Medical Research News

RSS

Short-course amphotericin is cost-effective for cryptococcal meningitis

The treatment of cryptococcal meningitis in resource-limited settings is most effective with a short 1-week course of amphotericin induction therapy coupled with high-dose fluconazole for at least 2 weeks, a Ugandan study suggests.

26 Sep 2012

Concern grows about rice-related arsenic exposure

US children who consume rice have significantly higher levels of urinary arsenic than children who do not, show study results.

26 Sep 2012

Ileostomy closure carries its own burden

Ileostomy closure carries a considerable risk for morbidity, say the authors of the largest study of the procedure to date.

26 Sep 2012

Linguistic deficits in people who clutter

Data from a small study highlight some of the linguistic challenges experienced by individuals with a rate-based fluency disorder.

26 Sep 2012

Wheeze predicts sickle cell disease crisis

Wheezing is a significant indicator for morbidity in patients with sickle cell disease, US researchers believe.

26 Sep 2012

First-episode schizophrenia patients show widespread cognitive deficits

Antipsychotic-naïve patients with a first-episode of schizophrenia show deficits in all cognitive domains compared with mentally healthy individuals, researchers report.

26 Sep 2012

Bipolar patients do not show accelerated cognitive decline

Elderly patients with bipolar disorder do not show greater levels of cognitive decline over 2 years than their mentally healthy counterparts, research suggests.

26 Sep 2012

Increasing doses of radium chloride effective, tolerated in prostate cancer

Radium chloride treatment has dose-dependent beneficial effects on health outcomes in patients with castration-resistant prostate cancer and bone metastases, report researchers.

26 Sep 2012

Pain survey effective for educating cancer patients

Surveying cancer patients on their knowledge about how to manage their pain is an effective way to target them for educational intervention, researchers say.

26 Sep 2012

Low-cost thermometer identifies cows with poor hoof health

A low-cost hand-held infrared thermometer can successfully identify cows with potentially treatable hoof lesions, report researchers in the Veterinary Record.

26 Sep 2012

Cost of glaucoma revealed

The first 6 months after an open-angle glaucoma diagnosis are the most costly within the first 2 years of having the condition, report US researchers.

26 Sep 2012

The ABC of terminal hemorrhage management

To best cope with terminal hemorrhage, at-risk patients should be identified by healthcare professionals while their families and caregivers are prepared, supported, and instructed to assure, be there for, and calm and comfort the patient as the event occurs, say researchers.

26 Sep 2012

Eat fruit and veggies to prevent heart attack, women told

A diet that is high in antioxidants can reduce the risk for myocardial infarction in women, a study suggests.

26 Sep 2012

Developing world lagging in anesthesia safety

Mortality after general anesthesia has declined over the past 50 years, but the greatest gains have been in developed countries, shows a systematic review in The Lancet.

26 Sep 2012

Blood test for monitoring Huntington’s disease may be possible in future

Measuring blood levels of mutant huntingtin protein may provide an alternative approach of determining the onset of Huntington’s disease in known carriers, researchers report.

26 Sep 2012

New report: Population aging will have broad economic consequences for the U.S.

The aging of the U.S. population will have broad economic consequences for the country, particularly for federal programs that support the elderly, and its long-term effects on all generations will be mediated by how -- and how quickly -- the nation responds, says a new congressionally mandated report from the National Research Council.

26 Sep 2012

Fish-oil fortified nutrition bars can provide health benefits of omega-3 fatty acids

In today's fast-paced society, consumers often reach for nutrition bars when looking for a healthy on-the-go snack. A new study in the September issue of the Journal of Food Science published by the Institute of Food Technologists (IFT) found that partially replacing canola oil with fish oil in nutrition bars can provide the health benefits of omega-3 fatty acids without affecting the taste.

26 Sep 2012

Dual cigarette and waterpipe users more likely to develop dependence, tobacco-related diseases

People who smoke both cigarettes and waterpipes - dual users - lack sufficient knowledge about the risks of tobacco smoking and are at considerable risk for dependence and tobacco-related diseases, such as cancer, heart disease and stroke later in life, according to findings of a new study by Virginia Commonwealth University.

26 Sep 2012

Parts of the brain can evolve independently from each other

An Evolutionary Biologist at The University of Manchester, working with scientists in the United States, has found compelling evidence that parts of the brain can evolve independently from each other. It's hoped the findings will significantly advance our understanding of the brain.

From The University of Manchester 26 Sep 2012

Self-image, social interaction help explain link between exercise and mental health

We've heard it time and time again: exercise is good for us. And it's not just good for physical health - research shows that daily physical activity can also boost our mental health. But what actually accounts for the association between exercise and mental health?

26 Sep 2012