http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/81190 Thu Nov 19 23:00:00 +0100 2009 Insidermedicine is a physician-led news organization that allows you to keep on top of the latest evidence-based medical information by watching our unique videos that are created each weekday by our team of medical experts. Our goal is to reach patients, students, doctors,and other healthcare professionals around the world to ensure that each is receiving a daily health and medical update. Our content is streamed in H.264 encoded video (suitable for iPod playback) and MP3 audio-only format. (This is the video version.) Visit us on the web at http://www.insidermedicine.com, and look for our Podcasts in the iTunes Music Store! en ℗ & © 2007 CEH Inc. http://vodcast.gmx.net/gmx/logo.gif http://vodcast.gmx.net/ http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/91293 (November 19, 2009 - Insidermedicine) From Norway – Low level laser therapy can worsen skin cancer, and thus should not be used over melanomas. Researchers injected mice with melanoma cancer cells and applied cold laser therapy. They found that the laser therapy aggravated the skin cancer and increased the growth of the melanoma tumor. This research was published in the journal BMC Cancer.   From California - Pregnant women with MS are no more likely to develop complications than other women, according to a report published in the journal Neurology. Researchers analyzed information on over 18 million births, 10, 000 of which were delivered by women with MS. They found that, while women with MS were more likely to have slower growing fetuses and give birth via caesarian section, they were no more likely than other women to suffer pregnancy complications such as preeclampsia..   And finally, from Hungary – According a report published in the Clinical Journal of the American Society of Nephrology, sleep apnea in kidney transplant patients increases their risk of stroke or heart disease. In a study of over 100 kidney transplant patients, researchers found that 25% suffered from sleep apnea and had twice the risk of developing heart disease or stroke than transplant patients without apnea. Thu Nov 19 23:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/91293 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/91294 (November 18, 2009 - Insidermedicine) From Washington - Using  Prilosec in combination with Plavix dramatically reduces the effectiveness of Plavix, according to a report released by the FDA. Because Plavix sometimes causes an upset stomach, many people turn to the antacid Prilosec. However, studies from the manufacturer of clopidogrel reveal that this particular combination reduces Plavix effectiveness by 50%, increasing ones risk for heart attack or stroke. From Connecticut - According to research published in the journal Cell Host & Microbe, elderly people are more susceptible to death from viral infections because they have overactive immune systems. Infecting mice of all ages with the herpes virus,  scientists found that only aged mice were suffering liver damage. However, when researchers restrained the aged mice's cytokines--a molecule that allows cells of the immune system to communicate with one another--they found that the mice no longer died nor suffered damage to their livers. And finally, from Orlando - Playing active video games may be equivalent to moderate exercise, as these games actually cause people to sweat. Researchers studied 12 healthy men and women while they played a variety of sports and fitness active video games. Results showed that, for a 33% of the games played, each person expended an amount of energy that was equivalent to walking on a treadmill at at least three miles an hour. This study was presented at the annual meeting of the American Heart Association. Wed Nov 18 21:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/91294 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90943 (November 17, 2009 - Insidermedicine) From Boston - According to a report published in the Archives of Surgery, trauma patients without health insurance are at significantly increased risk of mortality. Researchers studied nearly 700,000 trauma cases, adjusting for factors such as comorbidities and the severity of the injury incurred. They found that trauma patients without insurance were at 89% increased risk of death.  From Washington - The US Preventive Services Task Force is recommending that women do not need to undergo routine mammogram screening for breast cancer until the age of 50. This screening is to take place only every two years. Researchers found that: younger women are more likely to have false-positive diagnoses;  over-diagnosis occurs 1 to 10% of the time because of screening; and breast self-examination does not appear to decrease risk of mortality. This research is published in the Archives of Internal Medicine. And finally, from Orlando - According to research presented at the annual meeting of the American Heart Association, phone calls from a nurse may help patients who are suffering depression after undergoing CABG. Researchers studied over 300 post-op CABG patients who were suffering from depression, randomizing some to traditional anti-depressive therapy and others to an intervention program in which a nurse called patients and talked to them about depression. Patients who received these phone calls saw their depression symptom scores improve more than those who received traditional therapy. Tue Nov 17 21:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90943 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90838 (November 16, 2009 - Insidermedicine) From Orlando - According to research presented at the annual meeting of the American Heart Association, heart disease patients find their risk of heart attack, stroke and death drastically reduced if they practice transcendental meditation. For nine years, researchers studied over 200 adult men and women suffering from heart disease, randomly assigning one group to practice transcendental meditation and the other to take part in a dietary modification and exercise program. They found that patients who practiced transcendental meditation had a 47% lower rate of heart attacks, stokes and death when compared to the other group. From Toronto - According to research published in the International Journal of Clinical Practice, a recent international study of schizophrenia has revealed interesting similarities of the condition regardless of region, economy and culture. Studying over 17,000 schizophrenic patients in 37 different countries, researchers found the following:  only 19% of patients were in paid employment; 62% reported sexual dysfunction; nearly 70% lived in dependent housing; and 74% were taking additional prescribed drugs along with their antipsychotic medication. And finally, back to Orlando - Patients with heart failure and a normal left ventricular ejection fraction may find their heart rate has an impaired response to exercise, according to another report presented at the annual meeting of the American Heart Association. Researchers studied over 80 patients, comparing those who had heart failure and preserved LVEF and with a control group of healthy patients. Those with heart failure had lower peak heart rate response as well as lower change in heart rate during exercise when compared to the healthy group. Mon Nov 16 21:20:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90838 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90725 (November 13, 2009 - Insidermedicine) From Atlanta - According to new statistics released by the CDC, 22 million Americans have been infected with the H1N1 flu in the last six months. In that same time period, roughly 3,900 people have died from H1N1, with 540 of these deaths being pediatric. Furthermore, of the 98, 000 H1N1 patients hospitalized, 36, 000 were 17 years or younger. Over 2,900 patients who have died from H1N1 were between ages 18 and 64. From Los Angeles - Individuals now entering their 60s--or baby boomers--face unusually high disability rates, according to a report published in the American Journal of Public Health. Researchers analyzed information from the National Health and Nutrition Examination surveys, comparing the mobility and independence of baby boomers with that of the previous generation. Results showed that disability rates in both aspects have increased between 40 and 70% for the baby boom generation. And finally, from Madrid - Exercising up until the end of pregnancy is beneficial for both mother and child, according to a report published in the International Journal of Obesity. Researchers studied 160 pregnant women between 25 and 35 years old, half of whom took part in a supervised exercise regimen. Results showed that exercise in the second and third trimester had no negative effect on fetal health, but rather, made it less likely for the mother to have a heavier child. Fri Nov 13 21:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90725 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90563 (November 12, 2009 - Insidermedicine) From Pittsburgh - High hemoglobin levels may be a predictor of diabetic retinopathy later in life, according to a report published in the Archives of Ophthalmology. Researchers followed 426 diabetic patients for 18 years. For ever 1 g/dl increase in hemoglobin levels, men were at 29% increased risk of diabetic retinopathy, while women saw their risk increase by 10%. From Mexico - While young people are more likely to get the H1N1 flu, older people are more likely to die from it, according to a report published in The Lancet. Researchers found several interesting statistics on over 63, 000 cases of flu-like illnesses studied:  10.3% of those aged 70 and older who were infected died, while only 0.9% of those aged 20-29 died; 6% of pregnant women with H1N1 died; nearly 1% of all H1N1 cases died; the risk of catching H1N1 fell by 35% for those vaccinated for the seasonal flu; chronic underlying illnesses raised risk 6 fold; and finally, people who did not go to the hospital within four days of developing H1N1 symptoms had a 20% increased risk of death for each day they put off going to the hospital. And finally, from St. Louis - According to a report published in the journal Science Translational Medicine, a Westernized diet may lead to obesity through microbes found in the gut. Researchers implanted human intestinal microbes into mice and changed the rodents food from a plant based, low fat diet to a diet high in both fats and sugars. Results showed that microbes linked with obesity were immediately found in the mice intestines after the change in diet, with the mice eventually becoming obese.    Thu Nov 12 21:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90563 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90182 (November 10, 2009 - Insidermedicine)  From Germany – According to research published in the Journal of the American College of Cardiology, obesity greatly increases ones chances of having an enlarged left atrium. Researchers examined information on over 1200 adults, administering echocardiograms at the beginning of the study as well as ten years later. Results showed that obesity increased the risk of left atrial enlargement by 2.5 times.   From Boston – Patients who suffer adverse effects from hospital treatment do not typically receive explanations from medical personnel, according to a report published in the Archives of Internal Medicine. Surveying over 2,500 patients recently discharged from the hospital, researchers reported a total of 845 adverse events. Only 39.5% of the time were these adverse events actually explained to the patient by medical personnel.     And finally, from Baltimore – According to another report published in the Archives of Internal Medicine, US soldiers are frequently unable to return to combat because of back pain. Researchers reviewed information on over 1,400 soldiers evacuated from either Iraq or Afghanistan who were suffering back pain. Results showed that only 13% of these soldiers actually returned to duty following their evacuation.  Tue Nov 10 21:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90182 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90074 (November 9, 2009 - Insidermedicine) From San Diego - According to research presented at the American College of Chest Physicians meeting, the risk of hospitalization for COPD patients may be dependent on the type of bronchodilator they use. Researchers examined the cases of over 50, 000 COPD patients, dividing the patients into five different treatment groups. Results showed that  monotherapy with tiotropium had the lowest amount of hospitalizations. From Toronto - Women who have dense breasts and breast cancer may be at higher risk of recurrence, according to a report published in the journal Cancer. Researchers reviewed over 335 breast cancer patients, all of whom had their breast density assessed before undergoing breast conserving surgery. Results showed that women with high breast density had 6 times the recurrence rate after undergoing surgery. And finally, from Chicago - According to a report presented at the meeting for the American Society of Radiation Oncology, prostate cancer patients who have early rising PSA levels after radiation therapy are at increased risk of  mortality. Researchers examined records on over 6000 prostate cancer patients treated with radiation therapy. Survival rates after 5 years were 20% lower for patients who had biochemical failure within 18 months of treatment as opposed to those whose PSA failure occurred after 18 months. Mon Nov 09 21:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90074 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90075 (November 6, 2009 - Insidermedicine) From Germany - According to a report published in the journal Current Biology, babies cries mimic the intonations of their mothers language. Researchers compared the cries of 60 French and German babies. They found that the German newborns cries had a 'falling' melody, much like the German language, while French babies cries had a rising accent that mimicked French inflections. These findings, researchers believe, indicate that babies imitate the sound of the language that first makes it through to the womb. From Washington - Heavy air pollution increases an infants risk of bronchiolitis, according to a report published in the American Journal of Respiratory and Critical Care Medicine. Researchers studied nearly 12,000 infant bronchiolitis cases, analyzing the ambient pollution exposure 10 km within the child's home. Results showed that increased exposure to nitric oxide, nitrogen dioxide, carbon monoxide, and sulfur dioxide all raised an infants risk of bronchiolitis. And finally, from England - According to a report published in the British Medical Journal, pregnant women should not rely on home fetal heart monitors to indicate the health of the fetus.  Researchers suggest that an untrained ear may misinterpret sounds from the monitor as reassurance, when in fact something may be wrong and the sounds could be the mothers pulse or placental flow. Fri Nov 06 20:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90075 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90076 (November 5, 2009 - Insidermedicine) From Colorado - Coronary artery bypass surgery without a heart-lung machine has been shown to be no better than the traditional 'on-pump' process, according to a report published in the New England Journal of Medicine. Researchers examined over 2000 patients; half underwent surgery aided by use of a heart-lung machine (or, 'on-pump') while the other half underwent surgery with their heart still beating (or, 'off-pump'). Results showed that both procedures had similar outcomes after 30 days, though outcomes after a year appeared to favor the on-pump procedure. From Paris - According to a report published in The Lancet, x rays for mechanically ventilated patients should be taken only as needed. Researchers examined 21 different ICUs, randomly conducting either routine, daily chest x rays on patients or x rays as needed. Results showed  a 32% reduction of the amount of x rays taken with the as needed approach, with no difference in the amount of diagnostic interventions. And finally, from Houston - According to a report published in the journal Cancer Prevention Research, green tea may have promise as an oral cancer prevention agent. For nearly 6 years, researchers studied 41 oral leukoplakia patients--administering either green tea extract or placebo. They found that 58.8% of patients who took the green tea extract had a clinical response, compared with only 18.2% on placebo. Thu Nov 05 23:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90076 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90077 (November 4, 2009 - Insidermedicine) From Boston – According to a report published in the journal Cancer Epidemiology, Biomarkers and Prevention, low blood cholesterol levels may reduce risk of prostate cancer. Researchers studied over 5500 men aged 55 and older. For men with cholesterol levels under 200, results showed a 59% reduced risk of developing high grade prostate tumors.   From Pittsburgh – Lite, low tar, or mild cigarettes actually make it harder for smokers to quit, according to research published in the journal Tobacco Control. Researchers surveyed over 30, 000 smokers, 12,000 of whom smoked a ‘light’ brand of cigarettes. Results showed that people who smoked lite cigarettes were 46% less likely to give up smoking.   And finally, from Houston - According to a report published in the Journal of Clinical Oncology, even small HER2 positive breast tumors are more likely to recur within 5 years. Examining nearly 1000 women diagnosed with breast cancer in a twelve year period, researchers found that women with HER-2 positive tumors were at a five times increased risk of metastases if the cancer returned. Wed Nov 04 21:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90077 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90078 (November 3, 2009 - Insidermedicine) From Wisconsin - According to a report published in the Archives of General Psychiatry, smokers who want to quit may find that the best approach is to use both a nicotine patch and lozenges. Researchers studied over 1500 adult smokers, randomizing participants to five different smoking cessation regimens. After six months, those who took the patch plus lozenge were less likely to smoke than those who took the other treatments. From Philadelphia - According to a report presented at the meeting of the Infectious Diseases Society of America, obese HIV patients have a slower immune response to antiretroviral treatment than HIV patients of normal weight. Using data from the US Military Natural History Study, researchers examined the BMIs of over 1100 HIV patients. They found that patients with a BMI greater than 30 regained less CD4-positive T cells following treatment than those whose BMI was between 18.5 and 24.9. And finally, from the Netherlands - Middle aged hypertension may be a predictor of Alzheimer's disease later in life, according to another report published in the Archives of General Psychiatry. Dutch researchers studied nearly 200 families, half whom had parents with late-onset Alzheimer's disease and the other half with no history of the condition. They found that 40% of middle aged offspring of parents with Alzheimer's had high blood pressure, compared with only 29% of offspring with no family history of dementia. Tue Nov 03 21:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90078 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90079 (November 2, 2009 - Insidermedicine) From Philadelphia - According to a report presented at the meeting of the Infectious Diseases Society of America,  a specific strain of MRSA has been connected with unusually high death rates. Compared with a 10-30% death rate within a month with a typical MRSA infection, this partially resistant vancomycin strain known as USA600 has a 50% one month mortality rate. From San Diego - Dialysis patients who have low body fat are at a higher risk of mortality, according to a report presented at the meeting of the American Society of Nephrology. Researchers compared the body fat percentage of over 650 dialysis patients with mortality rates over 5 years. They found that dialysis patients who had less than 10% body fat were almost 3 times more likely to die than those whose body fat was between 20-30%. And finally, from Baltimore - According to a report published in the Journal of Public Health, a significant number of children die from lack of health insurance. Examining roughly 23 million pediatric cases from 1988 to 2005, researchers estimate that almost 17, 000 pediatric deaths may have been prevented had the children had insurance.     Mon Nov 02 21:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90079 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90080 (October 30, 2009 - Insidermedicine) From Philadelphia - Seasonal flu shots during pregnancies may result in larger, healthier newborns that are better protected against the flu, according to two reports presented at the meeting of the Infectious Disease Society of America. The first study revealed that the risks of having a small baby and/or premature birth were reduced by 70% for women who were vaccinated during their pregnancy . In the second study, results showed that the flu vaccination was nearly 79% effective at preventing hospitalization in the first year of the childs life. From Washington - According to a report published in the Morbidity and Mortality Weekly Report, most adults in the US say they do not get enough sleep. Researchers from the CDC surveyed over 400,000 people by phone, and found that over 11% of Americans reported  not getting enough sleep even once in the previous month. And finally, from Geneva -  According to new recommendations released by the World Health Organization, one dose of the H1N1 vaccine is sufficient, even for young children. The WHO has also reversed its earlier recommendations that pregnant women should preferably take the non-adjuvant vaccine, as results have shown that the adjuvant vaccine is safe and does not effect the development of the fetus, pregnancy or birthing process. Fri Oct 30 21:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90080 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90081 (October 29, 2009 - Insidermedicine) From the UK - According to a report published in the Lancet Oncology, using both chemotherapy and radiotherapy for advanced head and neck cancer patients significantly improves their chances of survival. Researchers followed the outcomes nearly 1000 patients who had advanced head and neck cancer. They found that those who underwent both chemotherapy and radiotherapy saw their survival increase by 1.2 years over those who underwent radiotherapy alone From Pittsburgh - Women who suffer from anxiety during their pregnancy are more likely to have small babies, according to a report published in Paediatric and Perinatal Epidemiology. Researchers studied a group of pregnant women, adjusting for factors such as race, drug use, and alcohol use. They found that women who suffered from chronic and severe anxiety were more likely to have a small baby, particularly when the anxiety took place in the third trimester. And finally, from St. Louis - According to a report published in The Lancet, lifestyle changes dramatically reduce ones risk of type 2 diabetes. Researchers examined results from the Diabetes Prevention Program Outcomes Study, a ten year follow up of over 3200 overweight patients who participated in the Diabetes Prevention Program. They found that intensive lifestyle changes--such as exercise and reduced caloric intake--resulted in a 34% reduced risk of developing type 2 diabetes. Thu Oct 29 21:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90081 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90082 (October 28, 2009 - Insidermedicine) From Boston - According to a report published in the British Medical Journal, people who suffer migraines are at increased risk of stroke. Researchers analyzing 9 studies noted a 73%  increase in stroke risk in those who had migraines. The risk was even higher in those who had migraine with preceding aura. From the Netherlands - Both non-cardiovascular and cardiovascular causes increase mortality rates among dialysis patients, according to a report published in the Journal of the American Medical Association. Researchers compared mortality rates of over 120, 000 dialysis patients to the general population. For dialysis patients, they found that nearly 40% of deaths came from cardiovascular causes while over 50% were the result of non-cardiovascular problems. And finally, from France - Scientists have found that Alzheimer's patients with diabetes actually lose their memory slower than those without diabetes, according to a report published in the journal Neurology. Researchers studied over 600 patients with Alzheimer's disease--10% of whom had diabetes--testing their memory twice a year for four years. Results showed that the patients without diabetes suffered a more rapid cognitive decline that those with the condition. Wed Oct 28 20:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90082 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90083 (October 27, 2009 - Insidermedicine) From California – According to a report published in the Archives of Internal Medicine, middle aged women are more commonly suffering heart attacks now than in the last 20 years. Researchers examined data on over 8,000 adults who participated in both National Health and Nutrition Examination Surveys. They found that rates of myocardial infarctions among women 35-54 increased from .7% in 1988 to 1% in 2004.   From Atlanta – While heart attack rates are increasing for middle aged women, mortality rates from these heart attacks are decreasing, according to another study published in the Archives of Internal Medicine. Using data from the National Registry of Myocardial Infarction, researchers analyzed the amount of inhospital deaths that occured following an MI among over 900 000 patients. They found that, for middle aged women, deaths from heart attacks decreased over 50%.   And finally, from Denmark - According to a report published in the journal Circulation, obesity increases risk of venous thromboembolism, especially when ones excess weight is around the waist and hips. Researchers analyzed data from the Danish "Diet, Cancer, and Health" study, examining the results of over 57,000 adult men and women. For every 5 cm increase in waist circumference, there was an 18% increased risk for men for both deep vein thrombosis and pulmonary embolism and a 21% increased risk for women. Tue Oct 27 21:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90083 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90084 (October 26, 2009 - Insidermedicine) From Boston - According to a report published in the journal Pediatrics, many children in the US do not get adequate vitamin D. Researchers studied nearly 3,000 blood tests of children aged 1-11. They found that at least 1 in 5 children were Vitamin D deficient, an aspect that raises their risk for other medical problems such as brittle bones. From Oklahoma - Scientists have identified a new way to treat internal bleeding, according to a report published in the journal Nature Medicine. Researchers discovered how certain proteins enter the blood stream and damage blood vessel lining, leading to internal bleeding. In pre-clinical trials, scientists used an antibody to disrupt this process and block the proteins. The trials showed promising results with no side effects, a discovery that could prove life saving for both car crash victims and soldiers injured in combat. And finally, from Washington - The FDA has approved emergency use of an intravenous flu treatment. The drug--called Peramivir, the only antiviral treatment given intravenously--can be used on both children and adults. However, it is to be used only when the patient is non-responsive to oral or inhaled antivirals, and treatment through inhalation or enterally is not expected to be effective or feasible. Mon Oct 26 21:00:00 +0100 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90084 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90085 (October 23, 2009 - Insidermedicine) From Philadelphia – According to research presented at the American College of Rheumatology meeting, patients with lupus who suffer depression are at an even greater risk for cardiovascular disease. Researchers studied over 150 women with lupus and who had no prior history of cardiac problems. Results showed that lupus patients with meaningful symptoms of depression were nearly 4 times more likely to suffer atherosclerosis.   From Montreal – According to research presented at the International Diabetes Federation World Congress of Diabetes, having both diabetes and schizophrenia increases ones likelihood of suffering a cardiovascular event. Researchers studied the health records of over 125,000 diabetic patients, 2,952 of whom had both diabetes and schizophrenia. They found that patients with both conditions were at a 20% increased risk of heart disease, and also, 49% less likely to have revascularization to treat the cardiovascular event. And finally, from Sweden – Even low alcohol consumption may be bad for ones general health, according to a report published in the journal Cost Effectiveness and Resource Allocation. Researchers analyzed the amount of medical care costs and events that were alcohol related, using information from the 2002 Swedish Social Cost of Alcohol Project. They found that men who drank at most 5 units of alcohol a day, and women who drank 2.5 units a day, were responsible for more health service costs than people who did not drink alcohol. Fri Oct 23 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90085 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90086 (October 21, 2009 - Insidermedicine) From Washington - Drinking lots of coffee is beneficial for patients with chronic hepatitis C, according to a report published in the journal Hepatology. Researchers studied over 750 patients with Hepatitis C for nearly 4 years. Patients who drank at least three cups of coffee a day were 53% less likely to see their liver disease progress. From North Carolina - According to a report published in the Archives of Surgery, patients who are 'super obese' and those with a higher comorbidity burden are more likely to die following bariatric surgery. Researchers studied the records of over 800 patients who underwent bariatric surgery. Results showed that patients with a body mass index higher than 50 were twice as likely to die a year after the surgery, while those with a high comorbidity score were three times as likely to die. And finally, from Atlanta - The CDC continues to assert that the H1N1 flu disproportionately affects people under 25 years of age. 54% of hospitalizations for H1N1 and 24% of H1N1 related deaths are people under 25. Complications from the flu are more likely to occur in pregnant women and people with asthma. Wed Oct 21 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/90086 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/88348 (October 20, 2009 - Insidermedicine) From Boston - According to a report published in the Archives of Dermatology, residents are inadequately trained to conduct skin cancer exams. Researchers surveyed over 300 residents from four different programs. They found that 55% of these residents said they had never even seen a skin cancer exam, while 76% maintained that they had never been taught how to conduct one. From New York - Putting children on a shorter antibiotic course following tonsillectomy is still effective, according to a report published in the Archives of Otolaryngology--Head & Neck Surgery. Researchers studied nearly 50 tonsillectomy patients 1-13 years old, administering amoxicillin for three days after the procedure, and then either placebo or amoxicillin for four more days. Results showed that there was no difference between the two groups, as both groups of children took the same amount of time to get back to normal. And finally, from Chicago - Browsing the internet may have a positive effect on brain function, according to a report presented at the annual meeting of the Society for Neuroscience. Researchers studied brain scans of over 20 adults 55 to 78 years old; half were experienced with the internet, while the other half was not. MRI results showed that those with experience with the internet had much higher levels of brain activation, while the inexperienced group showed improvements in brain function after merely a few days of surfing the internet. Tue Oct 20 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/88348 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/88243 (October 19, 2009 - Insidermedicine) From Denver - According to a report presented at the American Dietetic Association meeting, children 1 to 2 years old are at increased risk of having an unhealthy diet. Researchers studied over 3300 children with the Feeding Infants and Toddler Survey. Though these children have seen their diets improve over the past six years, results showed that they still consume too much saturated fat and not enough fruits or vegetables. From Atlanta - Small turtles still being sold in pet stores across the US are again being linked with a salmonella outbreak, according to a report published in the journal Pediatrics. Researchers noted that, during a 2007 salmonella outbreak, 107 infections involved the same salmonella strain. In fact, of the 78 patients interviewed, 60% reported coming in contact with a turtle shortly before their illness. Researchers maintain that children who handle turtles are at a 41 times increased risk of salmonella. And finally, from Philadelphia - According to a report presented at the American College of Rheumatology meeting, overweight people who lose moderate amount of weight are at a reduced risk of osteoarthritis of the knee. Researchers studied over 1,400 men and women 45 and older for up to six years. People who gained weight or maintained their weight were more likely to develop knee OA than people who lost even 5% of their weight Mon Oct 19 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/88243 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/88119 (October 16, 2009 - Insidermedicine) From the Czech Republic - According to a report published in The Lancet, giving infants acetaminophen may weaken their immune system's response to vaccination. Researchers studied two groups of infants--one that received frequent acetaminophen doses a day after vaccination while the other was given nothing. Children in the acetaminophen group showed a considerably weaker immune response to vaccination. From London - Kidney transplant patients are safe to undergo coronary angiography to assess the health of their heart prior to surgery, according to a report published in the Clinical Journal of the American Society of Nephrology. Researchers studied 76 patients who had late stage chronic kidney disease and were candidates for transplant surgery. They found that kidney function was not noticeably affected before or after the angiography. And finally, from Australia - Scientists have been unable to pinpoint the precise health effects of smoking marijuana, according to research published in The Lancet. Researchers reviewed nearly 100 studies examining the effects of smoking marijuana. While they found a connection between THC blood levels and car crashes, they could not form a solid link between the drug and other health concerns such as schizophrenia. Fri Oct 16 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/88119 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/88042 (October 15, 2009 - Insidermedicine) From Boston - According to a report published in the New England Journal of Medicine, patients with advanced dementia should be considered to have a terminal illness. Researchers studied over 300 patients in various nursing homes who were suffering from advanced dementia. They found that the death rate of advanced dementia patients was nearly as high as some end-stage cancers.  From Atlanta - The CDC has updated their H1N1 protection guidelines for healthcare workers across the globe. Specifically, the CDC is recommending that healthcare workers use N95 respirators to best prevent transmission of the influenza. If these masks are not available, the CDC maintains that surgical masks can be used instead. And finally, from Michigan - According to a report published in the American Journal of Roentgenology, patients suffering from severe H1N1 flu are at increased risk of pulmonary embolism. Researchers studied imaging results of over 60 patients, 14 of whom required mechanical ventilation. Results showed that 5 of these patients suffered a pulmonary emboli, compared to none of the 52 patients with a less severe form of the flu. Thu Oct 15 23:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/88042 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/87963 (October 14, 2009 - Insidermedicine) From Denmark - According to a report published in the British Medical Journal, chemotherapy patients may see improvements in their fatigue and general well-being with exercise. Researchers studied over 250 cancer patients on 59 different chemotherapy regimens, placing the participants in a high intensity group exercise program. As a result, patients showed considerably less fatigue and improvements in their general well being. From Atlanta - Most patients being hospitalized with H1N1 flu also have other health conditions that raise their risk of complications, according to a preliminary analysis from the CDC. Researchers studied over 500 children and nearly 1,400 adults hospitalized with H1N1. They found common underlying conditions that included asthma, diabetes, chronic lung disease, and several blood disorders such as sickle-cell anemia. And finally, from Boston - Problems in the operating room arise more so from the surgeon's lack of sleep than long hours working, according to a report published in the Journal of the American Medical Association. Researchers studied over 9,000 surgical and obstetrical procedures. Complication rates were much higher when the attending physician had less than a six hour opportunity for sleep the night before surgery. Wed Oct 14 20:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/87963 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/87842 (October 13, 2009 - Insidermedicine) From Philadelphia - According to a report published in the Archives of Internal Medicine, people who live in 'healthy' neighborhoods are at a reduced risk of type 2 diabetes. For 5 years, researchers studied over 2,200 people aged 45 and older, adjusting for factors such as age, income, ethnicity, and education. They found that neighborhoods with easy access to healthy foods and opportunities for exercise had a 38% lower incidence rate of type 2 diabetes. From Australia - Older adults who suffer irreversible poor vision have an increased risk of mortality, according to a report published in the Archives of Ophthalmology. Researchers examined data from the Blue Mountain Eye Study--a study that looked at over 3600 Australians over the age of 49. Results showed that patients with uncorrectable vision were 35% more likely to die than those with unimpaired vision. And finally, from San Francisco - According to research presented at the 2009 ASCO Breast Cancer Symposium, women who carry hereditary BRCA mutations are being diagnosed with breast cancer earlier than ever before. Researchers studied over 100 families who carried BRCA mutations, analyzing 303 individuals over two generations. They found that women today are being diagnosed with breast cancer 6 years earlier than relatives of the previous generation who also had the disease. Tue Oct 13 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/87842 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/87733 (October 9, 2009 - Insidermedicine) From Taiwan – According to a report published in the journal Stroke, adults with shingles are at increased risk of stroke. Researchers compared nearly 7, 800 adults treated for shingles with over 23,000 people who did not have the rash. They found that 1.7% of patients in the shingles group had a stroke a year after treatment, compared with only 1.3% who did not have the condition.   From the UK – The type of treatment a woman has after a miscarriage does not preclude her ability to have a child in the future, according to a report published in the British Medical Journal. Researchers surveyed 3 groups of patients from the Miscarriage treatment trial--five years after the study was completed—each group having been treated differently following their miscarriage. Results showed no differences between the three groups; as 82% of the women went on to have a child after their miscarriage treatment.   And finally, from Utah – According to a report published in the Clinical Journal of the American Society of Nephrology, chronic kidney disease patients improve their survival chances with regular exercise. Researchers used information from Third National Health and Nutrition Examination Survey, examining data on over 15,000 participants--5.9% of whom had chronic kidney disease. Results showed that among this 5.9%, those who got the recommended amount of exercise per week had a 56% reduced risk of dying through a seven year follow up period. Fri Oct 09 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/87733 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/87368 (October 8, 2009 - Insidermedicine) From France - Low CD4 counts in HIV patients predicts an increased risk of seven types of cancer, according to a report published in The Lancet Oncology. Researchers examined the records of over 50, 000 HIV patients, looking specifically for the occurrence of three AIDS defining cancers as well as four non-AIDS defining cancers . Results showed that patients with immunodeficiency were more likely to get cancers such as Karposi sarcoma, non-Hodgkins lymphoma, cervical cancer and lung cancer, with a falling CD4 count being the best indicator of this susceptibility. From the UK - Convertibles may harm hearing, according to a report published in Otolaryngology--Head and Neck Surgery. Researchers studied roadways in the UK, measuring the noise levels in convertibles at various speeds. They found that noise in convertibles regularly exceeded 85 decibels--widely believed to be the threshold for hearing loss. And finally, from Connecticut - According to a report published in the journal Stem Cells, scientists have made progress with an experimental stem cell vaccine against cancer. Researchers found that mice injected with human stem cells consistently develop an immune response to colon cancer cells. Since cancer cells and stem cells share several characteristics, the injection of human stem cells into the body tricks the immune system into fighting what it believes are cancer cells--thus preparing the body to better combat actual cancer cells. Thu Oct 08 23:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/87368 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/87369 (October 7, 2009 - Insidermedicine) From New York - According to a report published in the journal Health Affairs, even when fast food restaurants post the amount of calories in menu items, people do no appear to change their ordering habits. Researchers studied an area in New York City that was required by law to inform customers of calorie counts. They found that less than 28% of people polled said that these counts actually influenced their order. From Boston - People with implantable cardioverter-defibrillators (ICDs) should keep portable headphones at least 3 cm from their chest, according to a report published in the journal Heart Rhythm. Researchers studied 100 people with ICDs. They found that 30% of patients had a significant interruption of ICD function when headphones were held less than 2 cm from the surface of the skin. And finally, from Washington - According to a report released by the Center for Science in the Public Interest, eggs, leafy greens and tuna fish are the top three riskiest foods controlled by the Food and Drug Administration. The report, which did not assess meat as it is not regulated by the FDA, maintains that these three foods are responsible for over 27, 000 combined illnesses since 1990. Wed Oct 07 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/87369 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/87247 (October 6, 2009 - Insidermedicine) From Houston – According to a report published in the Archives of General Psychiatry, scientists have developed a vaccine successful against cocaine addiction. Researchers studied volunteer cocaine users for 12 weeks, administering either five shots of the vaccine or placebo. The vaccine, which works by creating antibodies that attach to the drug thus preventing it from providing a chemical high, was effective in 38% of users. The effect, however, wore off after a period of time and many volunteers returned to use. From Taiwan – Adolescents with ADHD or hostility problems are more likely to have an internet addiction, according to a report published in the Archives of Pediatrics and Adolescent Medicine. Researchers studied over 2,000 children in the seventh grade for two years, asking questions gauging the youth’s internet use, ADHD, and emotional state. They found that those with ADHD were at 72% increased risk of having an internet addiction, while hostile youths had a 67% increased risk.   And finally, from Washington – Women who survive childhood cancer are at no major increased risk of complications during and after pregnancy, according to a report published in the Archives of Pediatrics and Adolescent Medicine. Researchers studied cancer registries and birth records, analyzing data on over 1800 children born to mothers who had cancer before age 20. They found that these women had no significant increased risk for: complications during pregnancy, birth defects in newborns, or death in infancy. They were more likely, however, to have preterm and underweight babies.  Tue Oct 06 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/87247 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/87125 (October 5, 2009 - Insidermedicine) From Washington - Autism diagnosis rates in the US have doubled in the last 2 years, according to a report published in the journal Pediatrics. Researchers surveyed 78, 000 parents, asking whether or not their children had ever been diagnosed with an autism spectrum disorder. Results showed that 1 in 91 parents said yes-- a 50% increase in the last two years. Researchers suggest that these numbers may, however, merely represent better detection of the condition. From Denmark - According to a report published in The Lancet, babies born today in developed countries will live longer, healthier lives than ever before. Researchers reviewed data from over 30 developed countries. In these countries, results showed that the likelihood of living past 80 has doubled in the past 60 years, and that more than 50% of babies born today will live to 100 years old.  And finally, from Atlanta - Children of obese women may be at increased risk of heart defects, according to a report in the American Journal of Obstetrics and Gynecology.  Researchers analyzed over 12, 000 infants--over half of whom had congenital heart defects. They found that women who were overweight at the onset of pregnancy were 18% more likely to have a child born with a heart defect, while women who were severely obese had a 30% increased risk. Mon Oct 05 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/87125 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/86826 (October 2, 2009 - Insidermedicine) From the UK – Scientists have discovered a gene in mice that may be responsible for aging, according to a report published in the journal Science. Researchers modified mice so that their bodies would not produce a protein called S6K1, in an effort to mimic the effect that dieting would have on the body. Results showed that genetically modified female mice lived 19% longer than mice that still had the gene.   From California – According to a report in the American Journal of Managed Care, a simple combination of three heart medications significantly cuts risk of heart attack and stroke. Researchers studied over 68,000 people with diabetes or heart disease, administering 40 mg of lovastatin, 20 mg of lisinopril and low dose aspirin. Results showed that the combination reduced risk of stroke or heart attack by nearly 60%. And finally, from London – According to a report in the journal Ophthalmology, vision problems in middle age could have adverse affects on health and lifestyle. Researchers studied over 9,000 44 and 45 year olds using the 1958 British birth cohort study. They found that various forms of visual impairment were linked with low socioeconomic status, self-reported health problems and missed days at work due to sickness.     Fri Oct 02 20:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/86826 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/86743 (October 1, 2009 - Insidermedicine) From the UK - Women who smoke while pregnant put their children at increased risk for developing psychotic symptoms, according to a report published in the British Journal of Psychiatry. Researchers studied over 6,000 children, over 11% of whom had, at 12 years old, clearly demonstrated symptoms of psychosis. Results showed that children were more likely to develop these symptoms if their mother smoked during pregnancy, the risk increasing significantly the more the mother smoked. From Michigan - According to a report published in the New England Journal of Medicine, care of postoperative complications determines a hospitals surgical death rate as much as the complications themselves. Researchers examined over 80, 000 people who underwent surgery in different US hospitals. There was little difference between the hospitals overall rate of complications, but the difference between the lowest and highest surgical death rate was twofold. These results suggest that hospital's surgical death rates vary as a result of differences in how complications are treated. And finally, from Philadelphia - Adolescent boys with metabolic syndrome have an increased risk of liver disease, according to a report published in the Journal of Pediatric Gastroenterology and Nutrition. Researchers studied over 1,300 boys aged 12-19. They found that obese teenaged boys had increased liver enzyme levels--levels that were connected to metabolic syndrome more-so than obesity--and thus, were more likely to suffer liver disease. Thu Oct 01 23:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/86743 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/86603 (September 30, 2009 - Insidermedicine) From Boston - Women who do not gain excessive weight between age 18 and 50 are more likely to be healthy in old age, according to a report published in the British Medical Journal. Researchers studied over 17, 000 women participating in the 30 year, ongoing, Nurses Health Study. They found that women who were obese at middle age were 79% more likely to be unhealthy later in life. From Australia - Marijuana use can put one at risk for psychosis, according to a report published in the journal PLoS Medicine. Researchers reviewed several studies connecting marijuana to psychotic disorders. While the link was tenuous, results showed that marijuana users had an increased risk of psychotic illnesses such as schizophrenia.  As a result, researchers  added the drug to the Global Burden of Disease Project along with other controllable risk factors such as smoking, hypertension, obesity and alcohol use. And finally, from the UK - According to a report published in the Journal of Epidemiology and Community Health, children with working mothers may be less healthy than children whose mothers stay at home. Researchers studied over 12, 000 schoolchildren and their families, adjusting for factors such as income, age, and ethnic differences. Results showed that children with working mothers were likely to eat and drink more sweets and also watched more TV than children with stay-at-home moms. Wed Sep 30 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/86603 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/86506 (September 29, 2009 - Insidermedicine) From Philadelphia - Obese people who suffer from sleep apnea may see their sleep improve with weight loss, according to a report published in the Archives of Internal Medicine. Researchers divided 264 obese adults with type 2 diabetes into two groups. The first group received weight loss consultation and participated in an exercise program, while the second group only participated in a diabetes management program. After a year, the first group lost an average of 24 lbs and were three times more likely to see remission of their sleep apnea symptoms. From Boston - According to a report published in Arthritis Care & Research, women  may suffer foot pain depending on the type of shoe they wear. Researchers studied over 3,000 men and women participating in the Framingham study. They found that, while there was no connection between men's footwear and foot pain, 64% of women who wore sandals, high heels or pumps regularly reported pain in their feet. And finally, from Italy - According to a report published in the Archives of Internal Medicine, worsening heart failure patients may benefit from at-home care. Researchers studied patients over 75 years of age who suffered from chronic heart failure. Though their death rates were the same as patients treated in-hospital, patients treated with 'hospital-at-home' care appeared to be less depressed and had better quality of life and nutritional status. Tue Sep 29 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/86506 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/86422 (September 28, 2009 - Insidermedicine) From New York - According to a report published in the journal Cancer, more and more women are turning to prophylactic mastectomy--a preventive procedure for high risk breast cancer patients that removes the unaffected breast. Researchers studied data from New York's cancer registry, analyzing over 69,000 cases. They found that from 1995 to 2005 the amount of prophylactic mastectomies more than doubled. From Denmark - Women who take antidepressants during pregnancy put their babies at a small increased risk of heart defects, according to a study published in the British Medical Journal. Danish researchers studied nearly 500, 000 babies born between 1996 and 2003. They found that babies born to women who took an SSRI during the first trimester were at a .4% increased risk of having a septal heart defect. And finally, from the Netherlands - The presence of an autoimmune condition called lupus anticoagulant (LA) in young women dramatically increases their risk of stroke and heart attack, according to a report published in the journal Lancet Neurology. Researchers studied over 1,000 women under the age of 50, analyzing their blood samples and cardiovascular risk factors. They found that women with LA had a five times increased risk of heart attack and 40 times increased risk of stroke. Results also showed that oral contraceptives and smoking added significantly to this risk. ... Mon Sep 28 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/86422 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/86166 (September 25, 2009 - Insidermedicine) From Michigan - According to a study published in the New England Journal of Medicine, injected vaccines are more effective than nasal spray vaccines.  Researchers studied nearly 2,000 adults age 18-49, randomly assigning participants to either a vaccine injection or a vaccine nasal spray. Results showed that the vaccination injection was 50% more effective at preventing influenza than the nasal spray. From Chicago- Fructose causes high blood pressure but a gout medication can control it, according to a report to be presented at the American Heart Association meeting.  Researchers examined how a diet of 200 grams of fructose per day would affect nearly 80 men. While on this diet, half of the participants took allopurinol and the other half took placebo.  Those who took placebo had a significant increase in systolic blood pressure, while those allopurinol experienced practically no change. And finally, from the UK - Many men with prostate cancer do not need immediate treatment, according to a report published in the British Journal of Cancer. Researchers studied 4,000 men with prostate cancer for 15 years. They found a protein in the cancer cells called Hsp-27--a protein that, when expressed, indicated the disease would progress and required immediate intervention. In 60% of cases, however, this protein was not expressed and these men only required careful monitoring. Fri Sep 25 19:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/86166 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/86167 (September 24, 2009 - Insidermedicine) From Thailand – An experimental vaccine has shown success in preventing HIV infection for the first time, according to research from an expansive six year trial.  Researchers studied over 16, 000 men and women aged 18-30 for six years. They combined ALVAC with AIDSVAX to make their vaccine. Results showed that those who received a series of inoculation shots as well as a booster vaccine were at a 31% reduced risk of getting HIV.   From Germany – According to a report presented at the Transcatheter Cardiovascular Therapeutics meeting, patients commonly suffer silent strokes when undergoing percutaneous aortic valve replacement. Researchers studied 32 patients, conducting neurological exams as well as MRIs before and after the operation. They found that 80% of these patients had new lesions on their brain, though these were 'silent' strokes that did not produce any functional consequences.   And finally, from Washington – The United States must be more cognizant of disease in animals, according to a report from the Institute of Medicine and the National Research Council. In order to prevent species-jumping pathogens, researchers now recommend that health authorities properly monitor animals and quickly contain any potential outbreaks that occur. Pathogens that originate in animals are typically problematic because the human immune system is inexperienced at fighting them. Thu Sep 24 23:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/86167 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/85938 (September 23, 2009 - Insidermedicine) From London - Influenza can increase heart attack risk, according to a report published in the journal The Lancet Infectious Diseases.   Researchers analyzed nearly 50 studies dating back to 1932, examining the connection between influenza outbreaks and cardiovascular death.  Of the influenza deaths that occurred, 35-50% could be attributed to heart problems. The study also suggests that flu vaccination could help protect people with existing heart conditions. From Minnesota - According to a report published in the Journal of the American Medical Association, distressed residents are more likely to make medical mistakes . Researchers surveyed nearly 400 internal medicine residents for 5 years, asking questions regarding their medical mistakes and their physical and emotional state. Fatigue, sleepiness, depression, and burnout were common characteristics among the residents who reported making at least one major mistake. And finally, from Chicago - According to a report published in the journal Pediatrics, most emergency departments in the United States are not adequately equipped to treat children. Using 2006 guidelines from the Institute of Medicine, researchers examined 3,800 emergency rooms. They found that 96% of ER departments were ill equipped to care for children, as they lacked both specialized equipment and specialized expertise. Wed Sep 23 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/85938 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/85939 (September 22, 2009 - Insidermedicine) From San Francisco - Banning smoking in public places cuts heart attack rates by one third, according to a report published in the journal Circulation. Researchers analyzed several studies that looked at smoking bans in the US, Canada and Europe. After one year of bans, heart attack rates dropped by 17% and within three years, they dropped by 36%. From Los Angeles - According to a report published in the Archives of Surgery, alcohol may prevent people with serious head injuries from dying. Researchers studied the cases of over 35, 000 patients who had suffered a moderate to severe head injury and had been tested for alcohol when they initially arrived at the hospital. Patients who had detectable blood alcohol levels were 12% less likely to die, though they were also at a 24% increased risk of developing complications from the injury. And finally, from Norway - Pregnant women who exercise may be at a reduced risk of having an overweight baby, according to a report published in Obstetrics & Gynecology. Researchers examined data collected from the Norwegian Mother and Child Cohort study--a study of over 37, 000 women having their first child. Those who exercised while pregnant were at a 28% reduced risk of having a child over 8.8 lbs. Tue Sep 22 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/85939 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/85636 (September 21, 2009 - Insidermedicine) From the UK - According to the 2009 World Alzheimer Report released by Alzheimer's Disease International, Alzheimer's disease is steadily on the rise. Researchers analyzed data from nearly 150 countries around the world. They found that  35.6 million people will suffer from dementia by 2010, a number that represents a 10% increase in the last 5 years. From the Netherlands - Human error is the main cause of mistakes made in the emergency department, according to a report published in the journal BMC Medicine. Dutch researchers studied the unintended events that occurred in 10 different emergency departments, analyzing the root cause of every error. 60% of root causes were human, while 25% were organizational and only 11% were technical. 45% of adverse events, however, merely resulted in inconvenience for the patient. And finally, from Alabama - According to a report published in the journal Neurology, people 45 and older who have high blood pressure may be at increased risk of having memory problems. Researchers studied almost 20, 000 people aged 45 and older; 7% of whom had memory problems.  They found that, within this 7%, nearly 50% of patients were on medication for high blood pressure. Mon Sep 21 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/85636 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/85637 (September 18, 2009 - Insidermedicine) From Cambridge - People without health insurance face significantly increased risk of death, according to a report published in the American Journal of Public Health. Researchers undertook a survival analysis of data taken from the Third National Health and Nutrition Examination Survey--a survey that examined 9,000 adults under 64 years of age for 8 years--adjusting for factors such as lifestyle and baseline health. Results showed that people without insurance face a 40% increased risk of death. From Cleveland - According to a report published online in the Clinical Journal of the American Society of Nephrology, weight loss could help obese people who have kidney disease preserve the function of their kidneys.  Researchers analyzed 13 studies that examined obese adults who lost weight through either exercise, diet, or surgery. Those who lost weight through diet and exercise reduced the amount of excess protein excreted in their urine, while surgical weight loss normalized abnormally high waste filtration rates--a risk factor for kidney disease. And finally, from Mississippi - Binge drinking temporarily weakens the immune system, according to a report published in the journal BMC Immunology. Researchers gave mice water that was laced with ethanol. They found that, for at least 24 hours following the dosage, the production of signaling molecules essential to the immune system were inhibited, thereby weakening the body's ability to fight infections. Fri Sep 18 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/85637 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/85439 (September 17, 2009 - Insidermedicine) From Taiwan - According to a report published in the Journal of the National Cancer Institute, newborns vaccinated against hepatitis B have significantly reduced risk of liver cancer later in life. Researchers from Taiwan followed vaccinated infants for 20 years. They found that children vaccinated against Hep B were at nearly 70% reduced risk of developing liver cancer in early adulthood. From San Francisco - Disposable surgical masks do not effectively block respiratory infections, according to a report presented at the Interscience Conference on Antimicrobial Agents and Chemotherapy. Researchers studied nearly 2,000 health care workers randomly assigned to wear either disposable surgical masks, fit tested N95 masks or non-fit tested N95 masks. N95 masks were 56% effective against respiratory infections, 75% against the flu in particular, while disposable surgical masks offered little protection at all. And finally, from the UK - Early exposure to even small amounts of lead can put a child at risk for emotional and intellectual problems later in life, according to a report published in the Archives of Disease in Childhood. Researchers took blood samples from over 500 2 year olds, assessing their school performance at ages 7 and 8. They found that children who had higher lead levels at age two had poorer reading, writing and spelling grades 5 years later and were more likely to demonstrate antisocial behavior. Thu Sep 17 23:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/85439 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/85341 From Kansas City - African American patients who suffer a cardiac arrest while being hospitalized are more likely to die than Caucasians, according to a study published in the Journal of the American Medical Association.  Researchers used information from the National Registry of Cardiopulmonary Resuscitation, analyzing survival disparities between Caucasian and African Americans who suffered an in-hosital cardiac arrest. African Americans had a 25% survival rate compared to 37% for Caucasians.  From Colorado - According to research published in the journal Proceedings of the National Academy of Science, dirty shower heads can put your health at risk. American researchers went to 50 houses in nine different cities, inspecting shower-heads specifically. They found significant levels of Mycobacterium Avium--a type of bacteria that, when swallowed or inhaled, is capable of causing lung infections. And finally, from San Francisco - The H1N1 influenza is more contagious than previously thought, according a report presented at the Interscience Conference on Antimicrobial Agents and Chemotherapy. Researchers studied nearly 50 people with H1N1 and the members of their homes. They found that after eight days, 45-75% still tested positively on flu tests, and 19% were still shedding germs capable of infecting others. As a result, scientists recommend that H1N1 patients be isolated for 7-10 days.   Wed Sep 16 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/85341 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/85081 (September 15, 2009 - Insidermedicine) From Michigan - According to a study published in the Archives of Internal Medicine, female heart failure patients may not benefit from implantable defibrillators. Researchers studied several different heart studies from the past 60 years, analyzing data on nearly 1, 000 women who suffered advance heart failure.  They found that women who had heart failure and had ICD's had no survival advantage over those without the device. From Atlanta - Most adult Americans are at risk for developing heart disease, according to a report published in the journal Circulation. Researchers collected data from decades of national health surveys, looking for the percentage of adults who had 5 low risk factors for heart disease; low cholesterol, no smoking history, good blood pressure, healthy weight and no diabetes. In 1994, 10.5% of adults had these factors and were at low-risk for heart disease, whereas in 2004, only 7.5% were at low risk. These numbers represent a sharp decline after decades of progress against heart disease risk factors. And finally, from Vancouver - According to a report published online in the journal Cancer, clinically depressed cancer patients may have an increased risk of mortality. Researchers investigated 32 different studies-- a total of nearly 12, 000 patients--analyzing the connection between depression and cancer mortality. Patients with symptoms of depression were at 25% increased mortality risk, while patients with clinically diagnosed depression were at an increased risk of 40%. Tue Sep 15 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/85081 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/85082 (September 14, 2009 - Insidermedicine) From Washington – Scientists have discovered that Methicillin-resistant Staphylococcus aureus (MRSA) can be found in public beaches and ocean waters, according to a report presented at the Interscience Conference on Antimicrobial Agents and Chemotherapy. Researchers found Staph bacteria on 9 of the 10 beaches that they studied in Puget Sound; over 50% of these samples were multidrug resistant. This study suggests that public beaches may be a source for transmission of MRSA.   From Australia – According to a report published in the journal Hepatology, aerobic exercise lowers the risk of non-alcoholic fatty liver disease. Researchers studied 19 obese adults with sedentary lifestyles for four weeks. They found that regular cycling exercise resulted in 21% reduction of hepatic triglyceride concentration and a 12% reduction in visceral adipose tissue volume. These reductions occurred even if the participant did not lose any weight.   And finally, from Washington – The FDA has approved the use of OVA1, a blood test used to discern between ovarian tumors and benign pelvic masses. The test, to be available later this year, showed a sensitivity of 85% to 96% in finding malignant masses. This test should help prevent otherwise unnecessary exploratory surgery. Mon Sep 14 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/85082 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/84799 (September 11, 2009 - Insidermedicine) From Australia - Young people have a very high risk for mortality, according to a report published in The Lancet. Studying global death rate statistics, researchers found that 2.6 million youths aged 10 to 24 are dying each year and that most of these deaths are preventable. 97% of these deaths occurred in low-to-middle income countries, while almost 40% occurred as a result of accidents or violence, specifically, war. From London - Unhappy children are more likely to become overweight later in life, according to a report published in the journal BMC Medicine. Researchers examined over 6,500 individuals who had participated in the 1970 British Birth Cohort study, measuring each persons weight and height at age 10 and again at age 30. Participants were also questioned on their emotional state. Results showed that those who had low self-esteem and worried excessively as children were more likely to be obese as adults. And finally, from Indianapolis -  Doctors feel additional stress when they have to work with a patient's surrogate decision maker, according to a report published in the Journal of General Internal Medicine.  Researchers studied nearly 300 doctors, 3/4 of which had dealt with surrogates shortly before the study began. 25% of doctors reported feeling significant stress working with surrogates. Ineffective communication and dissatisfaction with outcome of the decisions were the primary reasons cited for this stress. Fri Sep 11 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/84799 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/84647 (September 10, 2009 - Insidermedicine) From The Netherlands - According to research published in the journal BMC Family Practice, patients with upper gastrointestinal disorders are more likely to experience other illnesses as well. Researchers analyzed information on over 26, 000 people who had participated in a 2001 Dutch survey regarding  patient presentations to primary care physicians. They found that patients with upper GI disorders visited their doctors twice as often as patients without these problems. From Sweden - The sound of traffic may increase the risk of high blood pressure, according to a report published in the journal Environmental Health. Swedish researchers surveyed over 24, 000 adults, gathering data regarding the average road noise near the participant's homes. Results showed that exposure to 60 decibels of traffic noise was strongly associated with hypertension. According to the report, most city people are exposed to at least 55 decibels of road noise. And finally, from Scotland - Researchers have identified the DNA information of the bacteria that caused the great potato famine in Ireland in the mid 1800s, according to a report published in the journal Nature. Scientists discovered that this pathogen--known as late blight--has a genome size that is twice as big as related species, an aspect that enables it to rapidly evolve and quickly destroy entire crops of its plant hosts. Late blight ravaged crops in Ireland in the 1850s, causing mass starvation, famine, and emigration. Thu Sep 10 23:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/84647 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/84525 (September 9, 2009 - Insidermedicine) From New York - According to research published in the Journal of the American Medical Association, a missing protein in the brain's reward center may be responsible for symptoms associated with attention deficit hyperactivity disorder (ADHD). Using positron emission tomography, researchers compared the brain scans of 53 adults with ADHD to 44 adults without the condition. Those with ADHD had lower levels of dopamine in their brain--proteins that are responsible for stimulation of reward and motivation. From Seattle - Smoking, obesity and alcohol consumption significantly increase a woman's risk of developing a second breast cancer, according to a report published in the Journal of Clinical Oncology. Researchers studied over 1,000 women who were diagnosed with primary estrogen receptor-positive breast cancer; 365 of these women developed a second breast cancer. Obese women had an increased risk of 50%; women who drank at least one alcoholic drink a day had an increased risk of 90%; and finally, current smokers were at an increased risk of 120%. And finally, from Washington - According to the Centers for Disease Control and Prevention (CDC), most people who get the flu this season will not require drugs. In an effort to prevent overuse of Tamiflu and Relenza, CDC officials are advocating that those with the flu should be carefully watched. Only those with severe illnesses or risk factors such as asthma and obesity are to be treated with antiviral medications. Wed Sep 09 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/84525 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/84430 (September 8, 2009 - Insidermedicine) From New York - Scientists have identified a virus that may increase a mans risk of prostate cancer, according to research published in the Proceedings of the National Academy of Sciences. Researchers compared over 200 prostate cancer tumors to 101 non-cancerous prostate tissue samples. They found that 27% of the tumors contained the virus XMRV--a virus that is known to cause other types of cancer in animals--compared to only 6% of the benign samples. From The Netherlands - New research suggests that the 'hygiene hypothesis'--a theory that maintains that early exposure to infections through daycare reduces ones risk of later illness--is false, according to a report published by the American Thoracic Society. Dutch researchers studied the respiratory symptoms of 4,000 children for the first eight years of their life. Results showed no beneficial or harmful effects of daycare--children who attended early were just as likely to wheeze later in life as those who did not. And finally, from the UK - Infections outside of the brain may increase an elderly persons risk of developing Alzheimer's Disease, according to a report published in the journal Neurology. Researchers studied over 200 elderly patients for a six month period; just over 100 of the patients developed different infections in places such as the chest, stomach, intestines and urinary tract. Those who developed these infections suffered memory loss twice as fast as patients who did not get infected or injured. Tue Sep 08 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/84430 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/84047 (September 4, 2009 - Insidermedicine) From San Francisco - Scientists have discovered antibodies that prevent HIV from becoming severe AIDS, according to a report published in the journal Science. Researchers examined the blood samples of over 1800 people who had HIV for at least three years and had not yet experienced progression of their infection. They found that two antibodies, PG9 & PG16, effectively prevented 162 different strains of HIV from multiplying and developing into severe disease. Scientists believe this discovery could potentially lead to an AIDS vaccine. From Illinois - According to a report published in the journal Obesity, late-night eating can lead to weight gain.  Researchers fed two groups of mice at different times of the day; one ate when they would typically be sleeping, while the other ate at their regular feeding time. Even though both groups exercised the same amount and were fed equal portions of food, the group that ate late gained twice as much weight. And finally, from Washington - According to research from the American Institute for Cancer Research and the World Cancer Research Fund, a healthy lifestyle could help prevent a woman's risk of breast cancer. Researchers analyzed nearly 1000 studies that examined the links between lifestyle and breast cancer. Their analysis revealed that roughly 40% of breast cancer cases per year could be prevented with exercise, healthy weight, reduced alcohol consumption and breastfeeding. Fri Sep 04 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/84047 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/83969 (September 3, 2009 - Insidermedicine) From the Netherlands - Patients who undergo non-cardiac vascular surgery are much less likely to have consequent heart problems if they take cholesterol-lowering statins before and after the operation, according to a report published in the New England Journal of Medicine. Researchers enrolled almost 500 patients who were scheduled to have either their leg, neck or aorta artery unclogged--administering a placebo or a statin one month before and one month following the operation.  Those who received the statin had half the risk of dying from a heart attack following their surgery. From Kansas City - According to a report presented at the Military Health Research Forum, what a pilot eats could potentially affect his/her flight performance. Researchers from the University of North Dakota studied 45 pilots for over 3 months, studying the affects that four different diets--a control diet, one high in carbohydrates, one high in protein, and one high in fats--had on their cognitive functioning. They found that both the carbohydrate and fat diets resulted in better simulated flight performances as well as improved sleep. And finally, from the UK -   According to research published in the journal Current Biology, gene sequencing has revealed significant mutation in human DNA. Scientists studied two men in China who shared a common ancestor born in 1805. Using a new technique called direct sequencing--a process that counts the individual differences of nearly 10 million DNA units--researchers found several mutations of the Y chromosome. With these new numbers, scientists approximate that every human has 100 to 200 new mutations in their DNA. Thu Sep 03 20:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/83969 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/83590 (September 2, 2009 - Insidermedicine) From Hawaii - According to a report published in the journal Cancer Epidemiology, Biomarkers & Prevention, men who gain excessive weight in early adulthood may be at increased risk of eventually developing prostrate cancer. Researchers studied the health records of nearly 84, 000 men of varying ethnicities. Those who gained excessive weight after 21 were more likely to develop high-grade prostrate cancer later in life. From Cincinnati - Children with epilepsy are at increased risk of being obese, according to a report published in the journal Neurology. Researchers analyzed over 250 children with newly diagnosed epilepsy. Results showed that almost 40% of the epileptic children were overweight, while 20% were obese.    And finally, from St. Louis - According to another study published in the journal Cancer Epidemiology, Biomarkers & Prevention, African Americans are more likely to die from pancreatic cancer than Caucasians. Evaluating data from the Cancer Prevention Study II, researchers analyzed pancreatic cancer disparities between African Americans and Caucasians. Results showed that, despite risk factors such smoking and obesity,  African Americans were 32% more likely to die from the disease. Wed Sep 02 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/83590 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/82979 (September 1, 2009 - Insidermedicine) From Barcelona - According to a report presented at the European Society of Cardiology meeting, heartburn drugs are safe to take at the same time as blood-thinning drugs. Researchers studied over 13,000 patients, administering the anti-clotting drug Plavix along with various types of heartburn drugs. Results showed no increase in heart attack or stroke while the anti-clotting drugs still retained their clinical effectiveness. From Italy - Type 2 diabetics may find less need for medication if they go on a Mediterranean diet, according to a report published in the Annals of Internal Medicine. Researchers studied two groups of Type 2 diabetics for four years--one group was on a low-fat diet while the other was on a Mediterranean diet. Those on a Mediterranean diet were at a 37% reduced risk of needing to take medication for their diabetes. And finally, from Toronto - According to a study published in the Journal of the National Cancer Institute, clinical breast exams provide more false positive diagnoses of breast cancer than mammography. Researchers analyzed the screening results of  nearly 300,000 women aged 50-69. Some underwent both mammograms and breast examinations, while others only underwent mammogram. Results showed that women who underwent both tests were more likely to be referred for follow-up care, but were also at a 2.2% increased risk of receiving a false positive diagnoses.   For Insidermedicine In 60, I'm Dr. Christina Leung. Tue Sep 01 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/82979 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/82980 (September 1, 2009 - Insidermedicine) Adolescents who engage in risky behavior are actually likely to have brains that are more mature than their cautious counterparts, according to research published in the August 26 issue of PLoS ONE. Some very risky activities that are currently popular among adolescents include: •    The "choking game", in which children cut off oxygen to their own or someone else's brain until they pass out •    "Car surfing", in which the child balances on the hood or roof of a moving vehicle •    Carrying or brandishing weapons, including guns and knives Researchers from Emory University in Atlanta used a type of brain imaging technique known as diffusion tensor imaging (DTI) to measure the level of brain maturation of nearly 100 adolescents aged 12 to 18 over a three year period. The researchers also surveyed the teens about how much they engage in risky behavior such as thrill seeking; recklessness; rebelliousness, and antisocial behaviors. Those who engaged in the most risky behavior were more likely to have highly developed white matter, which is a sign of a more mature brain. There were no differences between the boys and girls with respect to brain maturation, although the boys were slightly more likely to engage in risky behavior. Today's research calls into question the theory that adolescents and young adults engage in impulsive and risky behaviors because their brains are not fully mature. Tue Sep 01 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/82980 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/82450 (August 31, 2009 - Insidermedicine) From New York - According to research from the Hospital for Special Surgery, a common gene implicated in rheumatoid arthritis, osteoporosis and gum disease has been identified. Researchers discovered that when the gene produces less IRF-8 protein, there is an increase in the production of osteoclasts--the cells involved in bone breakdown. This research potentially opens new avenues for treatment of bone-related inflammatory disease. From Montreal- According to research published in the Journal of Child Psychology and Psychiatry, many preschoolers suffer from high levels of depression and anxiety. In a study of nearly 2000 preschoolers, one in seven mothers noted signs of anxiety or depression in their child, including expressions of fear and anxiety, excessive worrying and difficulty having fun. If you have a preschooler with these symptoms, cognitive therapy and teaching coping strategies may be of benefit. And finally, from Barcelona - According to research published in the New England Journal of Medicine, when compared to warfarin, a new blood thinner Pradax is both better at reducing stroke and appears to be much safer. In a study of more than 18, 000 patients, researchers found that  Pradax lowered stroke risk by 34% when compared to warfarin, and had a lower risk of bleeding complications. These findings may have important implications for patients with irregular heart rhythms. For Insidermedicine In 60, I'm Dr. Sanjay S Mon Aug 31 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/82450 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/82112 (August 28, 2009 - Insidermedicine) From New York - According to research in the journal Radiology, mild head trauma can cause brain dysfunction. In a study of 20 patients examined with an MRI technique called diffusion tensor imaging, researchers found that mild traumatic brain injury could cause acute impairment in executive function. While most people with mild traumatic brain injury recover, up to 30% suffer lasting damage. From Helsinki - According to research in the journal Public Library of Science Medicine, low birthweight may lead to a higher risk for osteoporosis. In a study of over 280 adults, researchers found that those who weighed 1.5 kilograms or less at birth were nearly twice as likely to have low bone mineral density. These individuals could therefore benefit from measures to prevent osteoporosis. And finally, from California - According to research in the journal Human Brain Mapping, brains may shrink as waistlines expand. In a study of brain images from nearly 100 elderly adults, researchers found that the brains of overweight people appeared 8 years older than the brains of those who were of normal weight, while the brains of obese people looked 16 years older. The researchers suggest that keeping weight under control can help to maintain brain health, and potentially lower the risk of Alzheimer's disease. For Insidermedicine in 60, I'm Dr. Kelly Schweitzer. Fri Aug 28 20:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/82112 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/81997 (August 27, 2009 - Insidermedicine) From New York - According to research in the Journal of the American College of Cardiology, drug-eluting stents can reduce revascularization rates. In a study of over 1,700 patients, researchers found that the sirolimus-eluting coronary stent reduced the need for revascularization by 50%, compared to a bare metal stent. Both groups had similar rates of death and heart attack. From Boston - According to research in the Journal of the American Medical Association, hormone therapy for prostate cancer may increase the risk of death in some men. In a study of over 5,000 men, researchers found that hormonal therapy for prostate cancer doubled the risk of death among those with congestive heart failure or heart attack, secondary to coronary artery disease. And finally, from Rome - According to research in the Journal of the American College of Cardiology, testosterone therapy may benefit elderly men with heart failure. In a study of 70 older men, researchers found that testosterone injections improved strength, endurance and physical function, as well as peak oxygen consumption. The long-term safety of this treatment is not yet known. For Insidermedicine in 60, I'm Dr. Kelly Schweitzer. Thu Aug 27 23:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/81997 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/81870 (August 26, 2009 - Insidermedicine) From New Haven - According to research in the Journal of the American College of Cardiology, many patients who undergo percutaneous coronary intervention are readmitted. In a study of nearly 300,000 patients who underwent PCI, researchers found that about 15% were readmitted within 30 days of discharge. Those who were readmitted were also more likely to die within 30 days than those who were not. From Seattle - According to a study in the journal Cancer Research, tamoxifen may increase the risk of some forms of breast cancer. In a study of over 360 breast cancer survivors, researchers found that those who took tamoxifen for secondary prevention had a 4.4 times higher risk of estrogen receptor-negative contralateral breast cancer. However, the researchers caution that these findings don't substantially change the risk-benefit ratio for tamoxifen. And finally, from Alabama - According to research in the journal Neurology, high diastolic blood pressure may be linked to cognitive problems. In a study of nearly 20,000 people, researchers found that in those aged 45 and older, every 10-point increase over 90 mm Hg was associated with a 7% higher risk of cognitive problems. This association was not found with systolic pressure. For Insidermedicine in 60, I'm Dr. Kelly Schweitzer. Wed Aug 26 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/81870 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/81871 (August 25, 2009 - Insidermedicine) From Vermont - According to the American Heart Association, individuals need to reduce the amount of added sugar in their diet. In an effort to curb the rise of obesity, the AHA recommends that added sugars not account for more than 100 calories per day for women, or 150 calories for men. That is about 5 to 9 teaspoons of sugar per day, compared to the current intake of about 22 teaspoons. From Boston - According to research in the journal Pediatrics, conventional infant car seats may increase the risk of hypoxia. In a study of 200 newborns, researchers found that average oxygen saturation declined significantly among infants placed in a car seat or car bed, compared to a hospital crib. The researchers recommend that car seats only be used for transportation, and not as a substitute for a real crib. And finally, from California - According to research in the American Journal of Public Health, cable television ads for alcohol air more often when there is a larger teen audience watching. In a study of Nielsen ratings data, researchers found that every one-percentage-point increase in adolescent viewership was associated with an increase in the number of ads for beer and spirits. Current evidence suggests that alcohol advertising may influence underage drinking. For Insidermedicine in 60, I'm Dr. Kelly Schweitzer. Tue Aug 25 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/81871 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/81872 (August 24, 2009 - Insidermedicine) From Vancouver - According to research in the journal Clinical Infectious Diseases, universal flu vaccinations can reduce antibiotic use. Analysis has shown that Ontario's universal flu shot program has reduced the use of emergency services and the flu-associated mortality rate. Further study has shown that after the program was initiated the rate of influenza-associated antibiotic prescriptions dropped by 64%. From Chicago - According to a report in Pharmacoepidemiology and Drug Safety, doctors are often unaware of a drug's approval status. In a survey of over 450 psychiatrists and primary care physicians, researchers found that over 40% believed that one or more drugs had FDA approval for indications that, in actuality, had uncertain or no supporting evidence. This indicates a need for effective methods of disseminating information to doctors about off-label drug uses. And finally, from Atlanta - According to the CDC, cases of H1N1 "swine" flu are still appearing in the U.S., with most states reporting only local or sporadic activity. However, health officials are preparing for an increase in activity in the fall, with both seasonal and H1N1 flu expected to be present. Officials are also expecting 45-52 million doses of vaccine to be available by mid-October. For Insidermedicine in 60, I'm Dr. Kelly Schweitzer. Mon Aug 24 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/81872 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/81533 (August 21, 2009 - Insidermedicine) From Hong Kong - According to research presented to the American Chemical Society, frying fatty foods can make cholesterol even worse for the arteries. In a study of hamsters, researchers found that an otherwise identical diet produced 12% to 22% higher blood lipid levels if cholesterol was oxidized, as it is in fried foods. Oxidized cholesterol also produced more atherosclerotic plaque, and worsened arterial function. From Milwaukee - According to research in the Annals of Emergency Medicine, ibuprofen may be better than acetaminophen and codeine for children with broken arms. In a study of over 330 children, researchers found that ibuprofen reduced pain just as effectively as the combination of acetaminophen and codeine, but was associated with fewer adverse events. And finally, from Washington - The FDA has opened its new center for regulating tobacco products. Representatives of the Center for Tobacco Products have stated that their mission is to develop "effective public health strategies to reduce the burden of illness and death caused by tobacco products". The center will have the authority to regulate tobacco, but not to ban it. For Insidermedicine in 60, I'm Dr. Susan Sharma. Fri Aug 21 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/81533 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/81341 (August 20, 2009 - Insidermedicine) From Boston - According to research in the journal Public Library of Science Medicine, severe sleep apnea may increase the risk of death. In a study of over 6,000 people, researchers found that those with severe sleep apnea were 46% more likely to die than those without the disorder. Furthermore, men with severe sleep apnea who were between the ages of 40 and 70 had twice the risk of death. From Cleveland - According to research in the journal Gastrointestinal Endoscopy, an early endoscopy may lower the need for surgery. In a study of nearly 2,600 patients, whose average age was 78, researchers found that those with peptic ulcer hemorrhage who had an upper endoscopy within one day of presentation were less likely to require surgery than those who had the procedure later. They also had a shorter hospital stay. And finally, from St. Louis - According to research in the Journal of the American Medical Association, low-dose estradiol treatment may be better than the standard dose for some breast cancers. In a study of 66 women, researchers found that both low and standard doses led to a total clinical benefit rate of 30% for endocrine-resistant breast cancer. However, the low dose was associated with about half as many adverse events. For Insidermedicine in 60, I'm Dr. Susan Sharma. Thu Aug 20 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/81341 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/81190 (August 18, 2009 - Insidermedicine) From Oakland - According to research in the Archives of Dermatology, antioxidant supplements may not increase the risk of melanoma. In a study of nearly 70,000 people, researchers found no significant association between supplement use and melanoma. These findings contradict an earlier study which suggested that women who took antioxidants had a four times increased risk for the condition. From the Netherlands - According to research in the Archives of Surgery, peripheral artery disease patients with a gloomy, anti-social personality are at higher risk of death. In a study of 184 patients, researchers found that those with "Type D" personalities had a three times higher risk for all-cause mortality than non-Type D patients. These findings further the suggestion that personality traits can effect health. And finally, from Florida - According to research in the Archives of Dermatology, dermatologists are more likely to discover early skin cancer than patients. In a study of nearly 130 melanoma cases, 56% were discovered by dermatologists conducting a full-body exam when patients visited with an unrelated complaint. The average melanoma depth for physician-detected tumors was 0.33 mm, compared to 0.55 mm for those detected by patients. For Insidermedicine in 60, I'm Dr. Susan Sharma. Tue Aug 18 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/81190 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/80968 (August 17, 2009 - Insidermedicine) From Portland - According to research in the Journal of the American Society of Nephrology, a diet similar to that used in the Dietary Approaches to Stop Hypertension (DASH) study may reduce the risk of kidney stones. In a study of over 240,000 people, researchers found that a diet high in fruits, vegetables and low-fat dairy, and low in fat and animal protein, reduced the incidence of kidney stones by 40-50%. From Detroit - According to research in Emerging Infectious Diseases, methicillin-resistant Staphylococcus aureus may be increasing the number of hospitalizations for skin and soft tissue infections. Between 2000 and 2004, researchers found that these infections increased by nearly 29%, and community acquired MRSA was found to be responsible for 59% of cases treated in emergency departments. And finally, from Washington - The FDA has warned against the use of GDH-PQQ glucose test trips by patients undergoing therapies that include certain nonglucose sugars. The strips may produce falsely high readings because they cannot distinguish between maltose, xylose, galactose and other sugars. This could lead to severe injury or death from insulin overdose. For Insidermedicine in 60, I'm Dr. Susan Sharma. Mon Aug 17 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/80968 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/80835 (August 14, 2009 - Insidermedicine) From Massachusetts - According to research in the journal Cell, scientists have found a compound that can kill breast cancer stem cells. Researchers tested 'master' cancer stem cells - which are thought to be responsible for disease recurrence - against 16,000 compounds. The chemical 'salinomycin' was 100 times more effective at killing these stem cells than Taxol, a drug currently used in chemotherapy. From San Francisco - According to research in the journal Science, a genetic mutation may cause some people to require less sleep. Scientists analysed over 200 blood samples and discovered two genetic abnormalities that affected circadian rhythm. These samples belonged to a mother and daughter who functioned normally on only 6 hours of sleep each night. This study is the first to connect human sleep patterns to genetics. And finally, from Italy - According to research in The Lancet, current blood pressure targets may be too high. In a study of over 1,100 patients, researchers found that lowering systolic blood pressure targets to 130 mm Hg or less decreased the risk of an enlarged heart, without increasing side effects. The current target for systolic blood pressure is 140 mm Hg. For Insidermedicine in 60, I'm Dr. Susan Sharma. Fri Aug 14 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/80835 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/80655 (August 13, 2009 - Insidermedicine) From Philadelphia - According to research in the New England Journal of Medicine, exercise may help to ease lymphedema symptoms. In a study of over 140 breast cancer survivors, researchers found that lymphedema symptoms were reduced significantly in those who underwent resistance training. Lymphedema occurs when lymph nodes are removed during breast cancer treatment and the body can no longer efficiently remove fluid from the arm. From the UK - According to research in the Journal of the American College of Cardiology, ACE inhibitors may contribute to poor coronary artery bypass graft surgery outcomes. In a study of over 10,000 patients, researchers found that ACE inhibitor use nearly doubled the relative risk of death, and also increased the risk of postoperative renal dysfunction. However, the overall mortality rate was still small. And finally, from Michigan - According to a study published in Cancer Research, cancer mortality rates have declined steadily since the mid-20th century. While incidence rates have remained stable, researchers found that, among those born in 1925 or later, the decline in cancer death rates has been more pronounced in the youngest age groups, at 25.6% per decade, than in the older groups, at just 6.8%. For Insidermedicine in 60, I'm Dr. Susan Sharma. Thu Aug 13 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/80655 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/80423 (August 12, 2009 - Insidermedicine) From Massachusetts - Patients with colorectal cancer who take aspirin have a reduced risk of dying from the disease, according to a study published in the Journal of the American Medical Association. For over 20 years, researchers followed nearly 1, 300 men and women with non-metastatic colorectal cancer. Results showed that patients who regularly took aspirin after their diagnosis were 30% less likely to die from the disease.  From New York – According to a report published in the Archives of Internal Medicine, childhood cancer survivors who have been treated with radiation therapy may be at an increased risk of developing a chronic health condition later in life. Researchers studied over 8, 500 children who had survived cancer and had been treated with total body or abdominal radiation. Nearly 75% of survivors developed a chronic health condition later in life, with 2.5% of patients developing diabetes.  And finally, from Washington – According to a report released by the AAA Foundation for Traffic Safety, many older drivers are unaware of the dangers that their medications potentially pose. The organization conducted interviews with 630 drivers aged 56 to 93. Nearly 80% of interviewees were on at least one medication, while only 28% were aware that their prescriptions could potentially inhibit their ability to drive For Insidermedicine In 60, I'm Dr. Susan Sharma. Wed Aug 12 21:05:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/80423 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/80276 (August 11, 2009 - Insidermedicine) From Massachusetts - According to research published in The Archives of Internal Medicine, younger women with a family history of breast cancer may have a lower risk of the disease if they breast-feed. In a study of over 60,000 women, researchers found that breast-feeding may reduce breast cancer risk by nearly 60%. This is similarly effective as tamoxifen, a drug often used in high-risk women to reduce breast cancer risk. From Chicago - According to research in the Journal of Clinical Endocrinology & Metabolism, short sleep times may increase the long-term risk of diabetes. Researchers studied otherwise healthy middle aged men and women, reducing their sleep times from 8.5 hours to 5.5 hours. Patients who slept 5.5 hours had responses to common sugar tests comparable to those who have an increased risk of diabetes. And finally, from London - According to research in the journal Proceedings of National Academy of Sciences, urine samples may predict an individual's response to a particular drug. Researchers studied nearly 100 men, examining their response to acetaminophen. Results showed that varying levels of para-cresol sulphate, a compound produced by bacteria in the gut, indicated how the men would metabolize the drug. For Insidermedicine In60, I'm Dr. Susan Sharma. Tue Aug 11 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/80276 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/80277 (August 10, 2009 - Insidermedicine) From the UK - According to research online in The Lancet Infectious Diseases,  the antiviral drugs oseltamivir, and zanamivir , also also known as Tamiflu and Relenza, have only a modest effect on flu symptoms in otherwise healthy adults. In a meta-analysis of 26 studies, the researchers found that these antiviral drugs reduce flu symptom duration by one half day to one full day. From Germany - According to research in the journal BMC Public Health, being deeply in debt may have an effect on your waistline. In a study of over 9000 people, those who were in debt were more likely to be overweight or obese. 25% of those studied who were in debt were medically obese, compared to 11% of those who were not in debt. And finally, from Indiana - According to research in the Journal of Adolescent Health, some teenagers borrow from or lend prescription medications to their peers. Researcher interviewed over 550 adolescents, aged 12 - 17. One in five reported sharing medication with their peers; and of these, one in three reported experiencing side effects. For Insidermedicine in 60, I'm Dr. Susan Sharma. Mon Aug 10 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/80277 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/80179 (August 7, 2009 - Insidermedicine) From Montreal - According to research in the journal Cancer Detection and Prevention, moderate to heavy drinkers who consume at least one alcoholic beverage a day have an increased risk of developing cancer. In a study of 3,500 men, researchers found that those who drank even moderately, had a significantly higher risk of developing cancer than those who drank occasionally or not at all. From St. Louis - According to research in the journal Science, there are specific nerve cells in the body that focus solely on the itch sensation. In a study of mice, researchers found that they were able to create an itch-free mouse by killing their itch-specific neurons. This research could lead to more effective treatments for chronic itching associated with conditions like eczema, psoriasis and allergies. And finally, from  Ireland - According to research in the British Medical Journal, men with angina are more likely to develop serious heart problems than women. In a study of patients diagnosed with angina, researchers found that men were twice as likely to have a heart attack and three times as likely to have a heart disease-related death than women. Angina is a type of chest pain caused by an insufficient supply of blood to the heart. For Insidermedicine in 60, I'm Dr. Susan Sharma.   Fri Aug 07 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/80179 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/79861 (August 6, 2009 - Insidermedicine) From North Carolina – According to a report published in the journal Nature, scientists from the University of North Carolina at Chapel Hill have decoded the structure of an HIV genome. Using novel techniques, researchers were able to produce images of the entire genome, in contrast with earlier studies that were only able to understand small regions of the HIV RNA. These results could potentially help scientists develop new anti-viral drugs to combat HIV.  From New York – Brain stimulation exercises may help to delay memory decline in older adults, according to a report published in the journal Neurology. Researchers studied nearly 500 people aged 75-85, detailing how frequently they took part in activities such as crossword puzzles, reading/writing,  playing musical instruments, playing cards/board games, and participating in group discussions. Results showed that if an individual participated in 11 activities per week in comparison to an individual who only participated in 4, dementia-related memory decline was delayed 1.29 years.  And finally, from Fresno – Beef Packers Inc., of Fresno, California, is recalling over 825, 000 lbs of ground beef products due to concerns of salmonella contamination. The beef, which had been sold to retail distribution centers and then repackaged and sold under several different retail names, was produced between June 5 and June 23, 2009. Salmonella is potentially life threatening for those with already weakened immune systems. For Insidermedicine In 60, I'm Dr. Susan Sharma. Thu Aug 06 23:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/79861 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/79862 (August 5, 2009 - Insidermedicine) From New York – According to research published in the Journal of the American Medical Association, witnesses to 9/11 are still suffering from health problems years after the attack. Researchers studied the incidence of both asthma and post-traumatic stress disorder in passers-by, residents and rescue workers 6 years after the terrorist attack. 10% of people who had no previous history of asthma now suffer from the condition, while nearly 24% have received a diagnosis of PTSD. These results illustrate the severe mental and physical consequences of terrorist attacks, even years after the events themselves.  From Finland – Middle aged people with high cholesterol could be at increased risk of developing Alzheimer’s later in life, according to research published in the journal Dementia and Geriatric Cognitive Disorders. Following nearly 10,000 people in their 40s for up to 40 years, researchers found that those who had a cholesterol reading of at least 240 were at a 66% increased risk of having alzheimers disease later in life. And finally, from New York – According to a report published in the Archives of General Psychiatry, antidepressant use in the United States has recently doubled. Researchers surveyed nearly 50, 000 people in a nine year period, finding that antidepressant use increased from less than 6% in 1996 to more than 10% in 2005. This study shows how pharmacological treatment is increasingly used in lieu of psychotherapy. For Insidermedicine In 60, I'm Dr. Susan Sharma. Wed Aug 05 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/79862 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/79737 (August 4, 2009 - Insidermedicine) From Vienna - According to research in the journal Critical Care, children as young as 9 can learn and retain the basics of CPR. In a study of nearly 150 youths aged 9 to 18, researchers found that 86% were able to perform the life-saving procedure correctly. In addition, over 90% were able to relay complete and correct information to local emergency services. From Michigan - According to research in the Archives of Pediatrics and Adolescent Medicine, children who spend more time watching TV have higher blood pressure. In a study of over 100 children between the ages of 3 and 8, researchers found that those who spent the most time in front of the television, video games and the computer had significantly higher systolic blood pressure than those who spent the least. And finally, from New York - According to research in the journal Pediatrics, 50 million U.S. children are not receiving enough vitamin D. Insufficient vitamin D can lead to higher risk for bone and heart disease, hypertension and metabolic syndrome. Children were 60% more likely to be vitamin D deficient if they watched television, played video games or used computers for more than four hours a day. For Insidermedicine in 60, I'm Dr. Susan Sharma. Tue Aug 04 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/79737 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/79561 (July 31, 2009 - Insidermedicine) From London - According to research in the American Journal of Clinical Nutrition, organically produced foods may be no more nutritional than conventionally produced foods. In a review of 50 studies, researchers found no difference in nutrient content between organic and conventional foods. Organic foods are those grown on farms that limit pesticide and herbicide use in crops, and drug use in livestock. From California - According to research in the American Journal of Respiratory and Critical Care Medicine, atmospheric ozone levels currently considered safe under federal regulations can impair lung function in healthy individuals. In a study of 31 adults, researchers found that inhalation of 70 parts per billion ozone for 6.6 hours led to a significant reduction in the volume of air that participants could forcibly exhale. And finally, from France - According to the International Agency for Research on Cancer, tanning beds are a high cancer risk. Citing case-control studies and a meta-analysis, researchers have raised the classification of tanning beds into the highest-risk cancer category. Research has shown that those who begin using tanning beds before age 30 have a 75% higher risk of cutaneous melanoma than the general population. For Insidermedicine in 60, I'm Dr. Kelly Schweitzer. Fri Jul 31 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/79561 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/79027 (July 30, 2009 - Insidermedicine) From Atlanta - According to research in The Lancet, pregnancy may increase the risk of severe H1N1 disease. By analyzing cases of swine flu, researchers found that pregnant women are at greater risk for severe disease and complications from the virus than the general public. Experts recommend that pregnant women be treated with antiviral drugs promptly if H1N1 infection is suspected. From the UK - According to the World Cancer Research Fund, iced coffees may contain as many calories as a double cheeseburger and fries. Researchers suggest that the combination of sugar, full fat milk and cream could lead to excessive calorie counts. Most of the drinks studied contained over 200 calories, while a 700 mL dark berry mocha frappuccino from Starbucks contained 561 calories. To put this in perspective, approximate daily calorie requirements are 2,000 for an average woman and 2,500 for an average man. And finally, from Washington - According to research in the journal Anesthesiology, the anesthesia given during a c-section is not associated with an increased risk for learning disabilities. In a study of over 5,300 children, researchers found that brief exposure to anesthetics during birth did not have any long-term neurodevelopment consequences. However, more study is needed to confirm these findings. For Insidermedicine in 60, I'm Dr. Kelly Schweitzer. Thu Jul 30 19:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/79027 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/79028 (July 28, 2009 - Insidermedicine) From Washington - According to the director of the CDC, taxing sugary drinks could help curb America's obesity epidemic. As part of the CDC's "Weight of the Nation" conference, Dr. Thomas Frieden suggested that the average person is about 23 pounds overweight, so small reductions in caloric intake can make a significant difference. He suggests that a $.01 per ounce tax on sugary drinks could help, as well as bring in $100 to $200 billion over the next 10 years. From Sydney - According to research in the journal Neurology, high blood pressure may increase the risk of "silent strokes". In a study of nearly 500 participants, researchers found that those with hypertension had a 60% increased risk of suffering from a "silent stroke". These occurrences have been associated with cognitive deficits, and could even lead to vascular dementia. And finally, from the Netherlands - According to research in the Canadian Medical Association Journal, anemia may increase the risk of death among the elderly. In a study of over 560 elderly adults, researchers found that the presence of anemia in those aged 85 and older was linked to a 41% increased mortality risk. These risks remained significant even after adjusting for comorbid diseases and other factors. For Insidermedicine in 60, I'm Dr. Kelly Schweitzer. Tue Jul 28 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/79028 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/78548 (July 27, 2009 - Insidermedicine) From Washington – According to a report sponsored by the US Department of Veteran Affairs, exposure to ‘Agent Orange’ during the Vietnam War has been linked to ischemic heart disease and Parkinson’s disease. Researchers reviewed several studies analyzing the effects of exposure to Agent Orange, and results showed an even stronger connection between ischemic heart disease, Parkinsons and Agent Orange than previously believed. From Illinois – According to a study published in The Lancet, surgery is still an option for patients with advanced lung cancer. Researchers analyzed a group of nearly 400 stage 3 lung cancer patients; one group received chemotherapy and radiation, while the other received chemotherapy, radiation therapy and surgery as well. Results showed a similar median overall survival between the two groups, an aspect that emphasizes the value of surgery at such a late stage of the disease. And finally, from Montreal – The removal of a woman’s ovaries greatly increases her risk of developing lung cancer, according to a study published in the International Journal of Cancer. Researchers analyzed nearly 1000 patients, examining several aspects of their medical history. Results showed that medically induced menopause, while decreasing one’s risk of ovarian cancer, puts a woman at nearly two times the risk of developing lung cancer. For Insidermedicine in 60, I'm Dr. Kelly Schweitzer. Mon Jul 27 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/78548 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/78456 (July 24, 2009 - Insidermedicine) From Wisconsin - According to research in the journal Alcoholism: Clinical and Experimental Research, testing the blood alcohol level of trauma patients may help predict complications. In a study of over 200 trauma patients, researchers found that an elevated blood alcohol level was associated with a higher rate of complications. It is estimated that 20% to 37% of trauma cases are alcohol-related. From Atlanta - According to research in the Morbidity and Mortality Weekly Report, obesity rates among young children may be stabilizing. While the prevalence of obesity among young, low-income children is still high at nearly 15%, this rate appears to have leveled off in the last 5 years. This may indicate that prevention programs at state and local levels are having an effect. And finally, from Columbus - According to research in the American Journal of Preventive Medicine, the number of patients admitted with indoor rock-climbing related injuries has increased as the sport's popularity has grown. Researchers found that the number of patients with these injuries increased by 63% over an 18-year period. The most common injuries are fractures, sprains and strains in the foot and ankle. For Insidermedicine in 60, I'm Dr. Susan Sharma. Fri Jul 24 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/78456 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/78187 (July 23, 2009 - Insidermedicine) From Atlanta - According to the CDC, few Americans are receiving their recommended vaccines. In a survey of over 22,000 adults, researchers found that fewer than 7% of those over age 60 received the shingles vaccine, and only 11% of women aged 19 to 26 received HPV vaccinations. Meanwhile, 60% of adults over 65 received flu and pneumococcal vaccines, which is short of the 90% adherence goal. From New York - According to research in the journal Pediatrics, prenatal exposure to air pollution may lead to lower intelligence. For this study, researchers asked mothers to wear personal air monitors during pregnancy to measure air pollutant exposure. They found that children exposed to high levels of polycyclic aromatic hydrocarbons had significantly lower IQ scores by the time they were 5 years old. And finally, from Boston - According to research in the journal Investigative Ophthalmology & Visual Science, drug-eluting contact lenses have passed an early test. Researchers found that prototype drug-eluting contact lenses demonstrated sustained release of an antibiotic for more than 4 weeks. These findings indicate that drug-eluting lenses may avoid many of the limitations of standard eye drops. For Insidermedicine in 60, I'm Dr. Susan Sharma. Thu Jul 23 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/78187 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/78085 (July 22, 2009 - Insidermedicine) From Pittsburgh - According to research presented to the Society for the Study of Reproduction, a mother's health around the time of conception may influence a child's disease risk. In a review of animal studies, researchers found that factors such as a high-fat diet and vitamin B and folate deficiencies could result in conditions such as insulin resistance, obesity and cardiovascular disease among offspring. From the Netherlands - According to research in the Annals of Internal Medicine, online self-management may help improve asthma symptoms. In a study of 200 patients, researchers found that asthma control, lung function and symptom-free days improved among those who participated in a self-management program. However, the program did not reduce the number of asthma attacks that occurred. And finally, from Boston - According to research in the Journal of the American Medical Association, a healthy lifestyle can protect men from heart disease. In a study of nearly 21,000 men, researchers found that those who adhered to at least 4 healthy lifestyle factors such as normal weight, not smoking, regular exercise, moderate alcohol intake and consumption of breakfast cereals and fruits and vegetables, had a lower risk of heart failure than those who did not. For Insidermedicine in 60, I'm Dr. Susan Sharma. Wed Jul 22 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/78085 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/77860 (July 21, 2009 - Insidermedicine) From Austria - According to research in the Archives of Dermatology, those with superficial vein clots may also suffer from deep-vein thrombosis (DVT). In a study of 46 patients, researchers found that 1 in 4 patients with superficial vein clots also had DVT. While superficial vein thrombosis is not life threatening the risk of DVT must be taken seriously. From Washington - According to research from U.S. Census Bureau, the number of seniors worldwide will grow from 506 million last year to 1.3 billion in the year 2040. It is estimated that the world is aging at such a rapid pace that there will be more people in the world 65 and over than children under 5 for the first time in history. The U.S. is considered a relatively young country, with only 13% of its population at least 65 years old. And finally, from Houston - According to research in the Journal of the American College of Cardiology, having tight glucose control may increase mortality risk in heart failure patients. In a study of over 5800 people, researchers found that patients with a modest glucose control and a hemoglobin A1c between 7.1% and 7.8% had a 27% lower mortality risk than those with an A1c of 6.4% and lower. The researchers note that further study is required.   For Insidermedicine in 60, I'm Dr. Susan Sharma. Tue Jul 21 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/77860 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/77420 (July 20, 2009 - Insidermedicine) From San Diego - Orexigen Therapeutics has reported that its new obesity drug, Contrave, has been shown to help reduce weight in obese people. Following a one year trial that involved nearly 3, 800 patients, researchers found that 48% of patients given Contrave experienced a loss of at least 5% of their total weight. The experimental drug is slated for FDA review in 2010. From San Francisco - According to a study from the American Journal of Public Health, increasing amounts of veterans from the Afghanistan and Iraq conflicts are being diagnosed with mental health issues. Researchers from the San Francisco Department of Veterans Affairs Medical Center and the University of California, San Francisco, studied nearly 300, 000 veterans. Results showed that 37% of veterans received mental health diagnoses--typically suffering from post traumatic stress disorder as well as depression. And finally, from Washington - According to a study published in PLoS Genetics, researchers have discovered gene variants in African Americans related to hypertension. Scientists from the Coriell Institute for Medical Research and the National Human Genome Research Institute, studied DNA samples of over 1,000 African American participants, half with high blood pressure and the other half without. Results found 5 genome variants that were more common in those with high blood pressure. Hypertension, more common among African Americans, can cause both stroke and cardiovascular disease. For Insidermedicine In60, I'm Dr. Susan Sharma. Mon Jul 20 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/77420 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/77421 (July 17, 2009 - Insidermedicine) From Toronto - According to research in the journal Alcohol: Clinical and Experimental Research, fetal alcohol spectrum disorders cause more severe behavioral problems than ADHD. In a study of over 160 children, researchers found that those with fetal alcohol disorders had weaker social cognition and emotion-processing abilities than those with ADHD. They were also more than twice as likely to have co-morbid conditions. From London - According to research in the Journal of the American Society of Nephrology, sodium bicarbonate can slow chronic kidney disease. In a study of over 130 patients, researchers found that oral sodium bicarbonate therapy slowed loss of kidney function in those with advanced kidney disease. While 45% in the control group had rapid progression of disease, this rate was only 9% in the treatment group. And finally, from Chicago - According to research in the American Journal of Public Health, higher speed limits lead to higher road fatality rates. Researchers have found that since 1995, when Congress lifted the 55 MPH limit on interstate highways, road fatalities have increased by 3.2%. The researchers suggest that reducing the speed limit can save lives, cut gas consumption and lower air pollutant emissions. For Insidermedicine in 60, I'm Dr. Susan Sharma. Fri Jul 17 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/77421 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/77165 (July 16, 2009 - Insidermedicine) From North Carolina - According to research in the New England Journal of Medicine, a minimally invasive procedure for harvesting veins may lead to poor long-term outcomes. In a study of over 1,700 patients undergoing coronary artery bypass graft surgery, researchers found that endoscopic vein harvesting lead to higher rates of graft failure, heart attack and death than a more invasive procedure. From Utah - According to research presented at the International Conference on Alzheimer's Disease, the DASH diet may slow cognitive decline. In a study of over 3,800 older adults, researchers found that those who adhered closely to the DASH diet, which is rich in fruits and vegetables, and low in salt, sugar and red meat, scored higher on measures of cognitive function than those who did not. And finally, from Belgium - According to a study in the New England Journal of Medicine, the camera pill is not as effective as traditional colonoscopy. While the PillCam provided good images of the colon in over 320 patients, only 14 cancers were detected, compared to 19 detected with traditional colonoscopy. However, the PillCam's sensitivity increased as colon cleanliness improved. For Insidermedicine in 60, I'm Dr. Susan Sharma. Thu Jul 16 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/77165 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/77071 (July 15, 2009 - Insidermedicine) From Vienna - According to research presented at the International Conference on Alzheimer's Disease, physical activity may slow cognitive decline. In a study of over 3,000 people aged 70 to 79, researchers found that regular activity, such as walking 20 to 30 minutes per day, resulted in higher scores on the Modified Mini Mental State Examination. Similar benefits were still seen in those whose physical activity levels fluctuated. From California - According to research in the Archives of Ophthalmology, laser treatment for diabetic retinopathy may produce an effect that mimics glaucoma. In a study of over 120 patients, researchers found that photocoagulation may cause abnormal thinning of the retinal nerve fiber layer. This outcome may be mistaken for glaucoma, due to a loss of visual sensitivity similar to that caused by glaucomatous damage. And finally, from Copenhagen - According to research in the Journal of the American Medical Association, hormone therapy may increase the risk of ovarian cancer. In a review of ovarian cancer cases, researchers found that current hormone users had a 38% increased risk of the disease, compared with those who had never undergone hormone therapy. This was the case regardless of dose, formulation, route of administration, or duration of use. For Insidermedicine in 60, I'm Dr. Susan Sharma. Wed Jul 15 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/77071 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/76956 (July 14, 2009 - Insidermedicine) From Chapel Hill - According to research in the Archives of Internal Medicine, 'active commuting' can reduce the risk of obesity and cardiovascular disease. In a study of over 2,300 adults, researchers found that those who walked or biked to work reduced the risk of obesity by half and significantly lowered triglyceride levels, blood pressure and insulin levels, compared to those who drove a car or took the bus. From Portland - According to research presented at the International Conference on Alzheimer's Disease, fish oils do not slow the progression of Alzheimer's. In a study of over 400 patients, researchers found that 18 months after the patients were randomized to receive either docosahexaenoic acid (DHA) or placebo, both groups experienced an 8-point decline in the Alzheimer's Disease Assessment Scale. And finally, from Winston-Salem - According to another study presented at the ICAD, one or two alcoholic drinks each day may help prevent dementia. In a study of over 3,000 adults aged 75 and older, researchers found that moderate drinking was associated with a 37% decreased risk of dementia over a 6-year period. However, the risk increased in those who had already been diagnosed with mild cognitive impairment if they drank any alcohol. For Insidermedicine in 60, I'm Dr. Susan Sharma. Tue Jul 14 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/76956 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/76629 (July 13, 2009 - Insidermedicine) From San Francisco - According to research in the journal Cancer, heavy drinking may increase the risk of prostate cancer. In a study of over 10,000 men, researchers found that those who consumed at least 4 drinks of alcohol each day doubled their risk of high-grade prostate cancer. While further research is required, doctors may wish to consider these findings when counseling men on how to reduce their risk. From Seattle - According to research in the American Journal of Respiratory and Critical Care Medicine, low birth weight may be linked to respiratory illness in adulthood. In a study of over 4,600 patients, researchers found that those who were under 3.3 lbs at birth had an 83% higher risk of hospitalization for respiratory disease as young adults. Those who were 3.3 to 5.5 lbs at birth had a 34% higher risk. And finally, from the UK - According to research in the journal NeuroReport, cursing out loud may reduce the experience of pain. In a study of 67 participants subjected to moderate pain, researchers found that those who uttered profanities out loud experienced an increase in pain tolerance and heart rate, and a decrease in perceived pain. The researchers believe these signs may be related to the body's "fight-or-flight" response. For Insidermedicine in 60, I'm Dr. Susan Sharma. Mon Jul 13 20:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/76629 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/76407 (July 10, 2009 - Insidermedicine) From Wisconsin - According to research in the journal Science, a low-calorie diet may help maintain youth and prevent age-related disease. In a study of 76 rhesus monkeys, researchers found that 37% of controls have died of age-related causes, compared to 13% of those on a low-calorie diet. It was found that those on the calorie restricted diet not only stayed younger biologically, but appeared younger as well. From Seattle - According to research published in Cancer Epidemiology, Biomarkers & Prevention, breast cancer risk is lower in women with migraine. In a study of over 9,200 women, researchers found that the risk of breast cancer was 21% lower among premenopausal women with a history of migraine, and 26% lower in postmenopausal women. The researchers note that both breast cancer and migraine have a hormonal component. And finally, from New York - According to research in the American Journal of Respiratory and Critical Care Medicine, cognitive decline is seen in older adults with severe chronic obstructive pulmonary disease. In a study of of over 4,100 adults over age 50, researchers found that average cognition scores in those with severe COPD were about one point lower on a 35-point scale, compared to those without COPD. For Insidermedicine in 60, I'm Dr. Susan Sharma. Fri Jul 10 19:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/76407 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/76300 (July 9, 2009 - Insidermedicine) From Boston - According to research in the American Journal of Epidemiology, stress and anxiety can lead to weight gain. In a study of over 1,300 people, researchers found that factors such as job-related stress, difficulty paying bills, depression and anxiety led to weight gain in those who already had a higher BMI. This pattern was not evident in those with a lower baseline BMI. From Costa Rica - According to a Cochrane review, lower blood pressure targets may not offer any significant benefits. In a meta-analysis of 7 studies, researchers found that treating patients to reach lower blood pressure targets did result in a modest drop compared to conventional targets, but there was no reduction in morbidity and mortality. The standard target for blood pressure is 140/90 mm Hg. And finally, from Maryland - According to a statistical brief from the Agency for Healthcare Research & Quality, obesity accounts for the highest jump in U.S. healthcare costs. Researchers found that healthcare spending on obese patients has grown by 82% over a five-year period. Spending on these patients increased from $166 billion in 2001 to $303 billion in 2006. For Insidermedicine in 60, I'm Dr. Susan Sharma. Thu Jul 09 23:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/76300 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/76189 (July 8, 2009 - Insidermedicine) From Chicago - According to research in the journal Circulation, glutamic acid may help lower blood pressure. In a study of over 4,600 patients, researchers found that when glutamic acid comprised nearly 5% of total dietary protein, systolic blood pressure was 1.5 to 3.0 mm Hg lower on average than those who consumed less. Glutamic acid is an amino acid that is abundant in vegetables. From Boston - According to a meta-analysis in the Journal of the American Medical Association, higher levels of the hormone adiponectin may reduce the risk of diabetes. In a review of 13 studies, researchers found that every 1-log µg/mL increase in adiponectin was associated with a nearly 30% reduction in the risk of type 2 diabetes. High-risk patients seemed to benefit most from higher levels of the hormone. And finally, from Sweden - According to research in the journal Circulation, surgical intervention for abdominal aortic aneurysm has improved significantly in recent decades. In a review of patient outcomes, researchers found that those who underwent surgery for AAA from 2000 to 2005 had 4.7% higher five-year survival rates than those who had the surgery between 1987 and 1999. For Insidermedicine in 60, I'm Dr. Susan Sharma. Wed Jul 08 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/76189 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/76049 (July 7, 2009 - Insidermedicine) From New Hampshire - According to research in the Archives of Pediatrics & Adolescent Medicine, those who participate in team sports are more likely to resist the temptation of smoking. In a study of over 2,000 youths who reported watching movies that featured smoking, researchers found that those who did not participate in team sports were twice as likely to become smokers than those who joined teams. From Wisconsin - According to research in the Annals of Internal Medicine, poor working conditions for doctors may affect quality of care. In a survey of over 400 internists and family physicians, about half reported time pressure during physical examinations as well as chaotic working environments. The researchers believe that quality of care could be affected by the departure of dissatisfied physicians. And finally, from Boston - According to a study in the Annals of Internal Medicine, long trips are associated with a higher risk of venous thromboembolism (VTE). In a review of 14 studies, researchers found that the risk of VTE increased by about 18% with each additional 2 hours of travel time by any mode of transportation. Preventive measures such as increased hydration and walking breaks need to be investigated. For Insidermedicine in 60, I'm Dr. Susan Sharma. Tue Jul 07 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/76049 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/75972 (July 6, 2009 - Insidermedicine) From Seattle - According to research in the journal Hepatology, diet may influence the risk of liver disease. In a study of over 9,200 patients, researchers found that greater consumption of cholesterol was associated with a higher risk of cirrhosis and liver cancer. A diet high in protein was also associated with increased liver risk, while a diet high in carbohydrates was associated with decreased risk. From Providence - According to research in the Journal of Alzheimer's Disease, chemical exposure may be linked to rising death rates from disease. Increased exposure to nitrosamines in the food supply and environment have been found to parallel rising death rates from diabetes, Alzheimer's and Parkinson's. Nitrosamines can cause DNA damage, cell death and cancer, and have been linked to insulin resistance. And finally, from Baltimore - According to research in the journal Liver Transplantation, acetaminophen tops the list of drugs implicated in liver damage requiring transplantation. In a study of over 500 adults, researchers found that acetaminophen was the drug implicated in 40% of cases. The FDA has recommended that the maximum single adult dose be reduced from 1000 mg to 650 mg. For Insidermedicine in 60, I'm Dr. Susan Sharma. Mon Jul 06 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/75972 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/75973 (July 3, 2009 - Insidermedicine) From Washington - According to a report compiled by Trust for America's Health, a health advocacy group, obesity is still on the rise. The report concludes that not a single state has posted a decrease in obesity, while 23 have actually reported an increase over the past year. Overall, two-thirds of Americans are either overweight or obese. From France - According to research in The Lancet Neurology, deep brain stimulation may be a viable therapy for cerebral palsy. In a study of 13 patients with the condition, researchers found that after a year of deep brain stimulation, patients experienced a 24% improvement in their movement scores. Overall, brain stimulation seemed to improve functional disability, pain, and mental health-related quality of life. And finally, from London - Health experts are warning against partaking in "swine flu parties". Reports indicate that some parents are holding get-togethers with the intention of allowing their children to become infected with the virus now to build their immunity in case the virus becomes more virulent later. Health experts are warning that this could be very dangerous, as not all cases are mild, and this practice may help the virus spread further. For Insidermedicine in 60, I'm Dr. Kelly Schweitzer. Fri Jul 03 20:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/75973 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/75725 (July 2, 2009 - Insidermedicine) From Atlanta - According to research in the Journal of the American Geriatrics Society, improper use of canes and walkers can lead to injury. Researchers analyzed data from 66 hospital emergency departments and found that canes and walkers were associated with over 47,000 serious injuries each year. It is important for older adults who require a walking aid to be trained in its proper use. From Washington - The FDA has stated that some popular anti-smoking drugs will have to carry warnings. The drugs, which include Chantix and Zyban, will carry new warnings about the risk of serious neuropsychiatric symptoms. The FDA's decision comes after reports of behavioral changes, depressed mood, hostility and suicidal thoughts were found to be associated with the use of these drugs. And finally, from Vienna - According to research presented to the American Society for Metabolic and Bariatric Surgery, electrical stimulation may help treat obesity and diabetes. In a study of 34 patients, researchers found that overweight patients with type 2 diabetes experienced significant short-term improvement in glycemic control after they were implanted with electronic nerve stimulators. For Insidermedicine in 60, I'm Dr. Kelly Schweitzer. Thu Jul 02 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/75725 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/75726 (June 30, 2009 - Insidermedicine) From Seattle - According to research in the journal Circulation, angina frequency is linked to depression and anxiety. In a study of nearly 800 patients, researchers found that those with coronary artery disease who also had moderate anxiety were 4 times more likely to have angina. Meanwhile, those with clinical depression were 3 times more likely to have frequent angina. From Rochester - According to research in the Journal of Clinical Oncology, close surveillance is beneficial for early- and late-stage colon cancer. In a study of nearly 800 patients, researchers found that frequent postoperative testing improved survival, regardless of whether colon cancer was early or late stage. Those who had a recurrence and underwent a second surgery had a median survival of 51.2 months, compared to 8.8 months among those who did not have a second surgery. And finally, from Italy - According to research in the journal Hypertension, "white-coat" hypertension may persist over time. In a meta-analysis of 11 studies, researchers found that sustained hypertension risk over 10 years was 2 to 3 times higher in patients with white-coat hypertension, which is the name given to high blood pressure seen only at the doctor's office. For Insidermedicine in 60, I'm Dr. Susan Sharma. Tue Jun 30 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/75726 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/75451 (June 29, 2009 - Insidermedicine) From Toronto - According to research in The Lancet, the harms of alcohol outweigh the benefits. By analyzing dozens of studies on the link between alcohol and early death and disability, researchers concluded that nearly 4% of global mortality can be attributed to drinking. While light to moderate drinking can be beneficial for cardiovascular disease, the researchers note that this benefit is restricted to older people. From Washington - According to research in the Journal of the National Cancer Institute, a high-fat diet may be linked to pancreatic cancer. In a study of over 500,000 people, researchers found that those who consumed large amounts of saturated fat were 36% more likely to be diagnosed with pancreatic cancer. The relationship was particularly strong for red meat and dairy products. And finally, from Dallas - According to research presented to the American Society for Metabolic and Bariatric Surgery, old age does not increase the risks of bariatric surgery. In a study of over 1,400 patients, researchers found that those aged 65 and older lost just as much weight as younger patients and had similar rates of readmission and mortality, despite a greater comorbidity burden. For Insidermedicine in 60, I'm Dr. Kelly Schweitzer. Mon Jun 29 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/75451 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/75347 (June 26, 2009 - Insidermedicine) From South Korea - According to research in the journal Stroke, heavy drinking on a daily basis can lead to lethal brain hemorrhage. In a study of over 6,000 people, researchers found that men who had at least six drinks daily had a 3.3 times increased risk of death from hemorrhagic stroke compared to nondrinkers. Binge drinking on a less-than-daily basis did not seem to increase risk. From Atlanta - According to research in the Morbidity and Mortality Weekly Report, HIV testing often comes late in the course of infection. According to data collected from 34 states, researchers found that about 45% of patients were diagnosed with HIV only a year or two before the onset of AIDS. However, those tested in 2003 were less likely to be diagnosed late than those tested in 1996. And finally, from Seattle - According to research in the journal Pediatric Diabetes, excess weight in childhood is linked to type 1 diabetes. In a study of nearly 4,000 diabetic patients aged 3 to 19, researchers found that the overall prevalence of overweight was about 22% in those with type 1 diabetes, compared to 16% in those without. However, the study could not determine whether diabetes preceded the weight gain or whether weight gain was a result of treatment. For Insidermedicine in 60, I'm Dr. Kelly Schweitzer. Fri Jun 26 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/75347 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/75147 (June 25, 2009 - Insidermedicine) From New York - According to research in the Journal of Pediatrics, chemicals found in common plastic products may be linked to low birth weight. In a study of 201 newborns, researchers found that those with the highest levels of a phthalate called DBP in their cord blood were 3.5 times more likely to have low birth weight. Phthalates provide flexibility and durability in personal care products, children's toys, and medical devices. From South Carolina - According to research in the International Journal of Sport Nutrition and Exercise Metabolism, a plant compound may enhance fitness and endurance in nonathletes. In a study of 12 healthy college students, researchers found that supplementation with a purified form of quercetin, which is found in several fruits and vegetables, led to significantly higher increases in peak oxygen consumption and endurance compared to placebo. And finally, from Sydney - According to research in the British Medical Journal, bone scans may be useless during early osteoporosis drug therapy. In a study of nearly 6,500 post-menopausal women undergoing bisphosphonate therapy, researchers found that bone mineral density scans produced such a wide range of results, that the information was not useful. The researchers conclude that BMD scans during drug therapy may be misleading. For Insidermedicine in 60, I'm Dr. Kelly Schweitzer. Thu Jun 25 23:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/75147 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/75053 (June 24, 2009 - Insidermedicine) From Sweden - According to research in The Lancet Oncology, obesity surgery can reduce cancer risk in women. In a study of over 2,000 obese patients, researchers found that women had a 42% reduction in cancer risk following bariatric surgery. Currently, in the U.S., where about one-third of adults are obese, 14% of cancer deaths in men and 20% in women may result from being overweight or obese. From Atlanta - According to research in the American Journal of Preventive Medicine, adults with asthma are under-vaccinated against the flu. In a study of over 170,000 adults aged 18 to 64, researchers found that, during the 2006-07 flu season, only 40% of those with asthma were vaccinated. The U.S. government is hoping that by 2010, 60% of adults with asthma and other conditions that increase the risk of flu-related complications will be vaccinated. And finally, from Houston - According to research in the Journal of the American Medical Association, being overweight during young adulthood can increase the risk of pancreatic cancer. In a study of nearly 1,600 patients, researchers found that, compared with those who had a BMI of less than 25 before age 39, those considered overweight with a BMI of 25 to 29.9 had a 1.67 times increased risk of pancreatic cancer. Those with a BMI over 30 had a 2.58 times increased risk. For Insidermedicine in 60, I'm Dr. Kelly Schweitzer. Wed Jun 24 21:00:00 +0200 2009 http://vodcast.gmx.net/channel/view/313-insidermedicine-daily-news-video/75053