Medical News

RSS

Primary care shortage affecting communities as hospitals struggle to keep up

CNN reports that five years ago "roughly half the doctors leaving medical school entered the work force as primary-care physicians; just 20 percent of current medical students are planning to work in primary care."

15 Dec 2009

UT Southwestern Medical Center performs minimally invasive procedures for sinuses and chronic rhinosinusitis

Only about one in 2,000 people in the United States get a sinus tumor, but Johnnie Wilcox was one of the unfortunate few.

15 Dec 2009

Microbicide does not reduce women's risk of HIV infection, study shows

Pro 2000, a vaginal microbicide gel designed to reduce women's risk of HIV infection, showed "no evidence that it reduces the risk of HIV infection," according to the results of a series of clinical trials in Africa, Britain's Medical Research Council (MRC) said on Monday, Reuters reports.

15 Dec 2009

AIDS develops more rapidly in individuals who express HLA B*35-Px, shows study

Immune proteins called HLA molecules help to activate killer T cell responses against pathogens. But according to a study that will be published online on December 14th in the Journal of Experimental Medicine (www.jem.org), one particular group of HLA molecules cripples this activation, perhaps explaining why HIV-infected individuals who express these HLAs progress to AIDS more rapidly than others.

15 Dec 2009

Champagne improves blood flow and reduces risk of cardiovascular diseases

Research from the University of Reading suggests that two glasses of Champagne a day may be good for your heart and circulation. The researchers have found that drinking Champagne wine daily in moderate amounts causes improvements in the way blood vessels function.

15 Dec 2009

Congress must include health workforce planning body in health reform, urges AAHC

Congressional leaders must ensure that health reform includes a health workforce planning body with sufficient authority to ensure implementation of an integrated, coordinated national health workforce policy, according to Dr. Steven A Wartman, president and CEO of the Association of Academic Health Centers (AAHC).

15 Dec 2009

KHN column: Why $75-a-day matters to caregivers

In his latest Kaiser Health News column, Howard Gleckman writes: "In the ongoing congressional debate over the CLASS Act—the proposed national long-term care insurance program—critics and supporters have been arguing over whether a benefit of $50- or even $75-a-day is worthwhile.

15 Dec 2009

Study shows elderly blacks more likely to skip medication compared to white counterparts

Older adults experience a number of medication-related problems, including under treatment, suboptimal drugs, suboptimal dosing, and non-adherence, which can have negative effects on their quality of life. Now new research, from the UNC Eshelman School of Pharmacy at the University of North Carolina at Chapel Hill shows that blacks have more medication-related problems than whites, and non-adherence to medical regimens is a particular issue for this group.

15 Dec 2009

Dyadic International enters into collaboration agreement with The Scripps Research Institute

Dyadic International, Inc. ("Dyadic") announced today that it has extended its collaboration with The Scripps Research Institute ("Scripps") by entering into an agreement with Scripps to re-annotate the genome of Dyadic's patented and proprietary C1 fungus ("C1").

15 Dec 2009

Varian Medical Systems introduces RapidArc radiotherapy technology in Finland

Cancer patients in Finland have gained access to more advanced treatments with the introduction of RapidArc® radiotherapy technology from Varian Medical Systems at the only private radiotherapy clinic in the Nordic region.

15 Dec 2009

ALS TDI and Applied Proteomics join to identify protein biomarkers associated with ALS

The ALS Therapy Development Institute (ALS TDI) and Applied Proteomics, Inc. announced today that they have completed the first stage of a multi-year collaboration to identify and validate protein biomarkers associated with amyotrophic lateral sclerosis (ALS, Lou Gehrig's disease).

15 Dec 2009

HFA urges American Red Cross to end current labor issues over blood supply

The Hemophilia Federation of America (HFA) expresses its concern regarding the ongoing labor issues involving the Teamsters Local 929 and the American Red Cross of Pennsylvania /New Jersey.

15 Dec 2009

Medicare buy-in plan's cost may deter centrist lawmakers, potential customers

Some Democrats' idea to open Medicare to certain people aged 55 and older raises the question of whether premiums would be affordable enough.

15 Dec 2009

IOM issues review of national vaccine strategy

Reuters: To strengthen U.S. national vaccine strategy, the country "needs to establish a permanent group that advises the government on vaccine safety and spend more money to address safety concerns about vaccines," according to a report released Friday by the Institute of Medicine.

15 Dec 2009

Teva Pharmaceutical Industries receives approval for newly revised prescribing information for AZILECT

Teva Pharmaceutical Industries, Ltd. today announced the U.S. Food and Drug Administration (FDA) approved the newly revised prescribing information for AZILECT® (rasagiline tablets) reducing medication and food restrictions.

15 Dec 2009

Updated clinical data from Phase 2 study evaluating oral ridaforolimus presented

ARIAD Pharmaceuticals, Inc. today announced the presentation of updated clinical data from its Phase 2 study evaluating oral ridaforolimus in combination with trastuzumab (Herceptin®) in patients with resistant, metastatic breast cancer.

15 Dec 2009

Celebrex stops aspirin from doing its job effectively

Millions of Americans take Celebrex for arthritis or other pain. Many, if they are middle-aged or older, also take a low-dose aspirin tablet daily to reduce the risk of heart attack and stroke. Yet they may be getting little protection, because Celebrex keeps the aspirin from doing its job effectively, a new study suggests.

15 Dec 2009

NBC News examines 'fastest growing' vector-borne disease: Dengue

Dengue is the "fastest growing" vector-borne disease worldwide, NBC News' "World Blog" writes in a story examining the disease. "It used to be contained largely to south-east Asia, but has been spreading, and is now found in South America, Africa, south Asia and parts of Australia.

15 Dec 2009

Alexza Pharmaceuticals submits its NDA for Staccato loxapine to FDA

Alexza Pharmaceuticals, Inc. today announced that it has submitted its New Drug Application (NDA) for Staccato® loxapine (AZ-004) to the US Food and Drug Administration (FDA).

15 Dec 2009

Optiquant BKV Quantification Panel for MSSA DNA testing procedures

AcroMetrix, a leading provider of quality control standards for clinical diagnostic laboratories, announced today the launch of the first standardized quality control for MSSA molecular testing.

15 Dec 2009