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New stethoscope for nurses from Littmann

A new stethoscope designed especially for nursing professionals has been launched by global technology company 3M. The Littmann Lightweight II S.E. stethoscope has a unique ovoid double-sided chestpiece for better movement around blood pressure cuffs and body contours, making it ideal for listening to blood pressure, chest, bowel, abdominal, heart, lung and breath sounds.

5 Apr 2011

Individual’s response to alcohol can predict future drinking behavior

For some people, alcohol is a social lubricant. For others, it's an unpleasant downer. New research shows that a person's response to alcohol can predict their future drinking behavior, including their frequency of binge drinking and the risk of developing an alcohol-use disorder.

5 Apr 2011

Study links partner controlling behaviors to high relationship violence rates

Having a significant other who exhibits controlling behaviors appears to be associated with increased physical and sexual relationship violence, according to a report in the April issue of Archives of Pediatrics & Adolescent Medicine, one of the JAMA/Archives journals. However, young women experiencing these behaviors are more hesitant to answer questions about relationship violence.

5 Apr 2011

Nicotine has no effect on lung cancer tumor incidence, frequency or size

Nicotine at doses similar to those found in most nicotine replacements therapies did not increase lung cancer tumor incidence, frequency or size, according to results of a mouse study presented at the AACR 102nd Annual Meeting 2011, held here April 2-6.

5 Apr 2011

Boehringer Ingelheim receives FDA approval for Viramune XR to treat HIV-1 infection

Boehringer Ingelheim Pharmaceuticals, Inc. announced that the U.S. Food and Drug Administration has approved Viramune XR extended-release tablets, a one-pill, once-daily formulation of nevirapine for use in combination with other antiretroviral agents for the treatment of HIV-1 infection in adults.

5 Apr 2011

Catheter Connections presents DualCap device clinical data against CRBSI at SHEA meeting

In the ongoing fight against costly and potentially fatal catheter related bloodstream infections, landmark clinical data presented at the 21st Annual Scientific Meeting of the Society for Healthcare Epidemiology of America demonstrates that both the exposed end of IV administration sets and catheter luer access valves are colonized by the microbes that cause CRBSI.

4 Apr 2011

Sickle cell trait can cause sudden death in young African-American athletes

The sickle cell trait could be a cause-albeit rare-of sudden death in young African-American competitive athletes, most commonly during football training, according to a scientific poster that will be presented at the American College of Cardiology Scientific Sessions, April 1-3, in New Orleans.

4 Apr 2011

Scientists sequence tumor genomes from 50 breast cancer patients

In one of the largest cancer genomics investigations reported to date, scientists have sequenced the whole genomes of tumors from 50 breast cancer patients and compared them to the matched DNA of the same patients' healthy cells.

4 Apr 2011

Breast cancer genome reveals potential therapeutic targets

Scientists have sequenced the entire genomes of tumors from 50 breast cancer patients and found more than 1,700 gene mutations, most of which were unique to individual patients. The researchers at Washington University in St. Louis and the Siteman Cancer Center suggest that this variability and uniqueness made it difficult to predict outcomes of the cases.

3 Apr 2011

WCRI finds higher costs per workers' compensation claim in New Jersey

The average cost per workers' compensation claim in New Jersey was 16 percent higher than the median of 16 states analyzed in a study by the Workers Compensation Research Institute.

2 Apr 2011

3M announces acquisition of Zargis Medical assets

3M announced today it has acquired certain assets of Zargis Medical Corp., maker of the only FDA-approved diagnostic software to classify suspected systolic and diastolic heart murmurs.

1 Apr 2011

Research roundup: Patient's income and electronic health records; high deductible plans; raising Medicare age

Healthcare Spending And Preventive Care In High-Deductible And Consumer-Directed Health Plans - Authors analyzed data from more than 800,000 families insured during 2004 and 2005 through one of 53 large employers in U.S., about half offering the high-deductible or consumer-directed plans.

1 Apr 2011

Moderate amount of protein added to three regular meals a day helps appetite control and feeling of fullness

Eating fewer, regular-sized meals with higher amounts of lean protein can make one feel more full than eating smaller, more frequent meals, according to new research from Purdue University.

1 Apr 2011

Progressive resistance training can help minimize loss of muscle mass and strength as we age

Getting older doesn't mean giving up muscle strength.

1 Apr 2011

Conatus CTS-1027 Phase 2 trial results against HCV presented at EASL meeting

Conatus Pharmaceuticals Inc. announced today 24-week interim results from a clinical trial with CTS-1027 in combination with Peginterferon Alpha-2a and ribavirin in a treatment experienced, hepatitis C virus null-responder patient population.

1 Apr 2011

New research links regular breakfast to low blood lead levels in children

It is known that fasting increases lead absorption in adults and consequently regular meals and snacks are recommended for children to prevent lead poisoning. New research published in BioMed Central's open access journal Environmental Health demonstrates that having a regular breakfast is associated with lower blood lead levels in children.

1 Apr 2011

Regular CT scans can cause secondary malignancies in older men with testicular cancer

UC Davis cancer researchers have found that older men with early-stage testicular cancer who opt for surveillance with regular CT scans over lymph node removal are at greater risk for secondary cancers.

31 Mar 2011

Prostatic artery embolization comparable to transurethral resection

A new interventional radiology treatment that blocks blood supply to men's enlarged prostate glands shows comparable clinical results to transurethral resection of the prostate (or TURP), considered the gold standard (or most common) treatment. However, this minimally invasive treatment-prostatic artery embolization-has none of the risks associated with TURP, such as sexual dysfunction, urinary incontinence, blood loss and retrograde ejaculation, noted researchers at the Society of Interventional Radiology's 36th Annual Scientific Meeting in Chicago.

30 Mar 2011

Uterine fibroid embolization reduces fibroid-related urinary symptoms

Uterine fibroid embolization—an interventional radiology treatment for the noncancerous yet very common growths that develop in the muscular wall of the uterus—improves a number of women's lower urinary tract problems that are specifically caused by those fibroids, confirm researchers at the Society of Interventional Radiology's 36th Annual Scientific Meeting in Chicago, Ill.

30 Mar 2011

EC grants marketing authorization for GSK, Valeant's Trobalt to treat epilepsy

GlaxoSmithKline and Valeant Pharmaceuticals International, Inc. announced today that the European Commission has granted marketing authorisation for Trobalt as an adjunctive treatment of partial onset seizures, with or without secondary generalisation in adults aged 18 years and above with epilepsy.

30 Mar 2011