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Tag: "evidence" at medical news

Insulin Sensitizer- Energy Conserving Signal to Brain

...ous system, he added. The researchers now report evidence in mice that adiponectin receptors are present in the hypothalamic region of the brain and that some forms of the chemical enter the cerebrospinal fluid from the blood. Once in the brain, adiponectin enhances the activity of a metabolic enzyme called...

Mild Stress During Pregnancy may Worsen Offspring's Risk of Cerebral Palsy

...ife. "These findings are consistent with growing evidence that constant stress, even minimal, can have a major impact on the quality of life," she said. The findings are published in the July 11 issue of The Journal of Neuroscience....

New Understanding on Growth of Human Stem Cells

...ector Mick Bhatia and colleagues provide the first evidence that human ES cells have the unique ability to generate human-ES-cell-derived fibroblast-like niche cells (hdFs) in vitro despite removal from their in vivo microenvironment. These hdFs then provide a continuous source of supportive proteins, inclu...

Neoprene Sleeve in Anterior Cruciate Ligament Surgery

...Birmingham comments. These findings provide strong evidence that the average patient does not require a functional knee brace when returning to sport after ACL reconstruction. There may be some patients who will benefit from a brace, and identifying these individuals requires further research. Until then, t...

Gays Who Dabble With Death

... with HIV-positive men. The Melbourne court heard evidence of "conversion parties" where men were wittingly o...ve Mike Kennedy said.But the paper quotes abundant evidence of deliberate infection. Kennedy said what was needed was another, stronger safe-sex campaign to re...

Steroid Drugs to Preterm Delivery Mothers may Cause Risk

...hers at risk of preterm delivery is based on sound evidence . Babies born before 32 weeks of pregnancy ofte... steroids. Results so far have shown no conclusive evidence of short-term benefit but long-term follow-up is needed to fully understand the benefits and risks, ...

EPA to Improve Nanotechnology

...that EPAs approach ignores the scientific research evidence to date that different nanostructures with the same molecular identity present different hazards. Nanotechnology is a rapidly growing sector of the economy that will represent an estimated 2.6 trillion dollars in manufactured goods by 2014, or abo...

Electronic Medical Records can Pay You Within 16 Months

...nic medical records system. And, until this point, evidence supporting a positive return on investment for electronic health records technologies has been largely anecdotal," said Dr. Krusch. The study measured the return on investment of installing electronic health records at five ambulatory offices repre...

Avastin Dropped Out Of Funded Drugs List

...vastin. Members looked at the economics and new evidence on Avastin and concluded it does not offer the same potential in early stages of cancer. Although Avastin costs an average of $35,000 per patient for 12 treatments over six months, British Columbia, Newfoundland and one Quebec health district are fun...

Three Doctors Charged So Far in the UK Bombing Case

...n visiting his ailing wife and child, according to evidence obtained by federal police. Meanwhile Attorney-General Philip Ruddock defended the government's anti-terrorism legislation that kept Haneef in detention for 12 days without charge. He said the police investigation had begun only when the AFP rece...

Psychiatric Patients Ill-treated in Emergency Rooms, US Officials Say

...erviewing the patient. Investigators also found no evidence that staff and security had been trained in patient's rights. And they said the nurse should have explored the patient's reasons for wanting to keep on his jeans before resorting to force. Hospital spokeswoman Ellen Murphy Meehan said the hospital ...

Women With Heart Disease Suffers from Depression

...ategies than men. As well, Norris noted, there is evidence that women are less likely to be referred to or to attend cardiac rehabilitation and therefore they do not have access to the support and assistance in making the lifestyle changes that are necessary for recovery after a heart attack. The findings ...

Nodal Status is the Best Predictor in Esophageal Cancer

The number of lymph nodes that contain evidence of cancer is the best predictor of the effectivene...0% of patients survive for 3 years. However, the evidence for which additional therapies work best is confusing and conflicting. What is more, although it is ...

Evidence Underlying Repeated Courses of Steroids for Preterm Birth may Be Unsound

...t risk of preterm delivery may be based on unsound evidence . Babies born before 32 weeks of pregnancy often have neonatal lung disease, a major cause of illness and death. Several previous analyses concluded that steroids were most effective when given within a week of delivery, which led to repeated tr...

Efficacy of Lyme Disease Vaccination Examined

...to those who had not. The researchers looked for evidence of risk compensation a phenomenon in which people ...rcent effective. In the study, the authors found evidence of regression on two safety measures: wearing light-coloured clothing and using tick repellant. Howe...

C -reactive Protein is the Marker for Cardiovascular Disease

...the evaluation, 73 served as controls. They had no evidence of OSA and their cognitive scores were all normal. Among the 102 children with OSA, 57 had GCA scores less than 85 percent. The mean level of hsCRP in children with OSA and abnormal scores was approximately 250 percent higher than the control group...

Consuming Grape Fruit Increases Breast Cancer Risk: Study

...rter of a grapefruit or more per day. "There is evidence that grapefruit increases plasma oestrogen concentrations. "Since it is well established that oestrogen is associated with breast cancer risk, it is plausible that regular intake of grapefruit would increase a woman's risk of breast cancer," they ...

Nasal Cannula Treatment for Sleep Apnea Patients

...ed air at a high flow rate. Our findings provide evidence that TNI may offer a viable treatment alternative to patients with obstructive hypopneas and apneas, said lead researcher Hartmut Schneider, M.D., of Johns Hopkins Asthma and Allergy Center. The research was reported in the second issue for July 200...

Patients Taking Inhaled Steroids may Develop Pneumonia

...id, are particularly troublesome given the limited evidence for their efficacy. In an accompanying editorial...fferent design, in different populations, and with evidence of a dose-response relations means that the findings may be real and that these observations cannot ...

Character Test for Australian Visa Subjective

...information, saying police would have used all the evidence in their unsuccessful application for Haneef's bai... that authorities have gathered significantly more evidence against him than that has been disclosed publicly, The Australian said. Authorities believe H...

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