Do specialty heart hospitals drive up heart care use? Study suggests the answer is yes
...the time period, and the use of bypass surgery was level in the 1990s and declined in the early 2000s reflecting a well-known national trend toward minimally invasive techniques instead of surgery to reopen clogged heart arteries. In that same time period, many general hospitals began to offer PCI for the...Joint Principles of PC-MH released by organizations representing more than 300,000 physicians
...sician leads a team of individuals at the practice level who collectively take responsibility for the ongoing care of patients. Whole person orientation the personal physician is responsible for providing for all the patients health care needs or taking responsibility for appropriately arranging care wi...Texas A&M study proves pollution from China And India affecting world's weather
...d believed, which of course, results in rising sea level rates," he adds. The pollution from the storm tracks could also signify wild weather changes, he believes. "You might have more storms, and these storms might be more severe than usual," he says. "Or it could lead to the opposite severe drough...Emory algorithm improves kidney transplant chances for sensitized patients
..., based on innovative technology, that may help to level the transplant playing field and give new hope to these "highly sensitized patients." The Emory Algorithm, as this new method is known, may even change the way kidneys from deceased donors are allocated in the United States. Sensitized patients h...Chronic disease management quality improvement efforts yield better care delivery
...atients with asthma. A 16 percent increase in the level of screening for glycated hemoglobin in persons with diabetes mellitus. Overall across the three conditions, a 6 percent improvement in processes of care related to screening and disease prevention and a 5 percent improvement in processes related to...The influence of the menstrual cycle on the female brain
What influence does the variation in estrogen level have on the activation of the female brain? Using functional Magnetic Resonance Imaging, Jean-Claude Dreher, a researcher at the Cognitive Neuroscience Center (CNRS/Universit Lyon 1), in collaboration with an American team from the National Institute...Cholesterol in stroke patients exceeds national guidelines
...lowering drugs were not at their ideal cholesterol level according to the guidelines. Thirty percent of tho...eir ideal cholesterol level. The ideal cholesterol level is determined based on an individual's risk of stroke or heart disease. "Unfortunately, we found ...CIHR-funded research: Antidepressants help men decrease alcohol consumption, but not women
...he relationship between use of antidepressants and level of alcohol consumption, examining whether using an...pressants affected the link between depression and level of alcohol consumption. The research conducted by the Centre for Addiction and Mental Health (CAMH) ...Do Internet cafs facilitate unsafe sex?
...ly transmitted infection transmission and the high level of Internet use by men who have sex with men in Peru," say the authors, "cabinas pblicas are a logical place to deliver Web-based interventions." "Cabinas also may be an effective means for delivering low-cost prevention messages to a great number...In presence of fragrant cleaning products, air purifiers that emit ozone can dirty the air
...udy. "These air purifiers can not only elevate the level of ozone, a formidable air pollutant in itself, but also increase the amount of harmful particulate matter in indoor air." High levels of airborne particles can aggravate asthma and cardiovascular problems, and have been linked to higher death and ...Computer scientist reveals the math and science behind blockbuster movies
...computer graphics and vision, as well as a book on level set methods with UCLA's Stanley Osher. Recently he has grown interested in applying computational physics to virtual surgery and modeling of the human face. Fedkiw is the recipient of a National Academy of Sciences award for innovations in the mode...Multiple low-energy plasma skin treatments may help diminish facial wrinkles
...nd-long pulses to target skin tissues. The energy level is set manually on the device, which is, according to the authors, "cleared by the U.S. Food and Drug Administration for multiple, single-pass, low-energy treatments and single-treatment, one-pass, high-energy treatment of facial rhytids (wrinkles) a...Spearmint tea -- A possible treatment for mild hirsutism
...d a key way of treating hirsutism is to reduce the level of these androgens. Data just published in Phyto...spearmint tea a day for five days could reduce the level of androgens in women with hirsutism. "Current therapies use either oral contraceptives to suppres...Exercise improves quality of life for people with breast cancer
...tter outcomes on both a physical and psychological level than those who had not taken part in the exercise programme, both at the 12 week and six month assessments. Also, after six months those who had exercised had made fewer visits to their GP, and spent fewer nights in hospital, than the participants in...M.D. Anderson collaborates with Federal Ministry of Health in Nigeria
...rians has certainly been addressed before, but the level of international collaboration and support we've achieved with this new partnership is unprecedented and a remarkable achievement," said Dr. Durosinmi-Etti. Conference speakers addressed such issues as: the state of cancer management in Nigeria, pr...Scientists create dual-modality microbeads to improve identification of disease biomarkers
...or therapeutic response. For example, if the viral level decreases in samples taken at later dates, then we know the drug is probably working." This new technology allows the researchers to analyze very low concentrations of target molecules. "Instead of analyzing a liter of sample where the concentratio...Picture this: FSU professor's research could lead to vastly improved medical imaging
...nal. "There are continual efforts to enhance the level of image clarity found in today's MRI devices," Dalal said. "MRIs utilize injectable dyes, but those in current use, while easy to manufacture, offer a relatively low contrast. Our experiments show that a class of materials known as single-molecule m...Concentrations of certain toxins in breast milk are low, study finds
...milk were well below the EPA's maximum contaminant level for drinking water, by factors of 180, 40 and 2170... MTBE, chloroform and benzene. After comparing the level of VOCs in milk to the concentrations in the air, the researchers found that higher levels of toluen...New blood thinner studied for patients with leg and lung clots
...taking warfarin to have a blood clot if his or her level is in the proper range," Dr. Gossage says. The t... "Hopefully we won't have these big swings in the level and people won't have these periods where they are at great risk," says Dr. Gossage. "I can give you...Aging population is causing major increase in the cancer burden warn experts
...rn European countries, possibly reflecting a lower level of affluence, a diet lower in fresh fruits and vegetables and higher rates of Helicobacter pylori infection," said Prof Boyle. Significant differences in the chances of surviving other cancers existed between the Eastern and Baltic European countri...