Medical Research News

RSS

Sleep apnea may speed-up kidney decline

Patients with chronic kidney disease are commonly exposed to nocturnal hypoxia that may increase the rate of decline in kidney function, Canadian researchers report.

12 Jun 2012

Promising preliminary data for axitinib in metastatic kidney cancer

Preliminary study data show that axitinib may be an effective first-line treatment for metastatic renal cell carcinoma, particularly in patients with high therapeutic drug exposure and a rise in blood pressure during the first 2 weeks of treatment, researchers report.

12 Jun 2012

Risk score may aid emergency heart failure decisions

A novel risk score may help physicians decide whether to admit or discharge patients who present to the emergency department with an acute episode of heart failure, say its developers.

12 Jun 2012

Uncertainty over efficacy of clopidogrel in hemolytic uremic syndrome

Clinical outcomes for children hospitalized with diarrhea-associated hemolytic uremic syndrome are comparable between those treated with clopidogrel and those who are not, show study findings.

12 Jun 2012

Guideline update for infective endocarditis successful

The incidence of infective endocarditis did not increase after American guidelines for antibiotic use before dental procedures were updated in 2007, a report in Circulation shows.

12 Jun 2012

NASA-inspired analysis could anticipate bone loss

Measuring naturally occurring calcium isotopes in urine could indicate whether someone is experiencing bone loss long before traditional imaging methods are able to, say US researchers.

12 Jun 2012

Specific personality traits linked to suicide risk in schizophrenia

Patients with schizophrenia who have a history of suicide attempts show a different pattern of temperament and character traits compared with their nonsuicidal counterparts, say Turkish researchers.

12 Jun 2012

NMDA antibodies increased in mania patients

Patients with bipolar disorder show increased levels of antibodies to the NR2 subunits of the N-methyl-D-aspartate receptor during periods of acute mania, researchers report.

12 Jun 2012

Stress troubles women’s hearts

Women experience more myocardial stress than men, regardless of arterial hemodynamic function and cardiac geometry and output, research shows.

12 Jun 2012

DNDi, Astellas partner on new drug discovery research for treatment of NTDs

Astellas Pharma Inc. and the Drugs for Neglected Diseases initiative (DNDi) announced an agreement today to collaborate on drug discovery research for leishmaniasis, Chagas disease, and sleeping sickness - three neglected tropical diseases (NTDs) which together affect nearly 10 million people worldwide.

12 Jun 2012

Smoking may increase risk of death in older patients

An analysis of available medical literature suggests smoking was linked to increased mortality in older patients and that smoking cessation was associated with reduced mortality at an older age, according to a report published in the June 11 issue of Archives of Internal Medicine, a JAMA Network publication.

12 Jun 2012

Trudeau Institute to receive sub-contract for translational research grant from NIH

The Trudeau Institute has announced it is the recipient of a sub-contract for a translational research grant from the National Institutes of Health.

12 Jun 2012

Syapse introduces Discovery app to organize R&D data and processes

Syapse announced today the commercial launch of Discovery, its cloud-based application for making omics data actionable in clinical research and development. Discovery combines a powerful platform for aggregating and structuring biomedical data with intuitive data mining, workflow, and reporting features, enabling biopharma and diagnostics companies to leverage the increasing amount of data generated by advanced omics technologies such as next-generation sequencing.

12 Jun 2012

Hepatitis C more prevalent among homeless adults in downtown Los Angeles

Recent government studies show that hepatitis C, which can destroy the liver and necessitate a liver transplant, now kills more American adults than AIDS, and new UCLA research shows just how prevalent the disease is among homeless adults in downtown Los Angeles.

12 Jun 2012

Mindfulness can help cancer patients with anxiety and depression

When being diagnosed with cancer, people will naturally worry about their future, their family and about dying. Actually, no less than 35-40% of cancer patients suffer from significant anxiety and depression symptoms. An interdisciplinary research project carried out between Aarhus University, Business and Social Sciences and Aarhus University Hospital and the Danish Cancer Society now shows that mindfulness can help cancer those patients suffering from anxiety and depression.

12 Jun 2012

Researcher uncovers link between pro athlete's longevity and sleepiness

Coaches, owners and fantasy-league traders take note: Sleep researcher W. Christopher Winter, MD, has uncovered a link between a pro athlete's longevity and the degree of sleepiness experienced in the daytime.

12 Jun 2012

Gay and lesbian couples more likely to mutually influence each other's health habits

Women bear the brunt of being the health police in heterosexual marriages, but gay and lesbian couples are more likely to mutually influence each other's health habits - for better or for worse. The findings are reported in the June issue of the journal, Social Science & Medicine.

12 Jun 2012

Rheumatoid arthritis infection risk predicted by RABBIT

The RABBIT risk score can predict the likelihood of serious infection in rheumatoid arthritis patients using tumor necrosis factor-alpha inhibitors and disease-modifying antirheumatic drugs, research confirms.

11 Jun 2012

Accumulated CT radiation dose triples pediatric cancer risk

The use of computed tomography scans should be minimized in children, recommend researchers who have found a significantly increased risk for malignancy with repeated imaging.

11 Jun 2012

Investigational drug slows metastatic breast cancer progression

Trastuzumab emtansine significantly delays disease progression compared with standard therapy in women with human epidermal growth factor receptor-2-positive metastatic breast cancer, show study data presented at the American Society of Clinical Oncology Annual Meeting in Chicago, Illinois, USA.

11 Jun 2012