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Senate candidates spar over Medicare, health policies

Campaign debates in Virginia and Michigan focus on Medicare and health issues while the GOP candidate in Ohio says he has not yet signed on to Republican plan to revamp Medicare.

10 Oct 2012

Nearly all groups of patients with spinal stenosis do better with surgery

Nearly all groups of patients with spinal stenosis—but not smokers—do better with surgery than with nonsurgical treatment, reports a study in the October 1 issue of Spine.

10 Oct 2012

New limits on death record access could limit hospital safety

A shift last year by the Social Security Administration to limit access to its death records amid concerns about identity theft is beginning to hamper a range of research, including federal assessments of hospital safety and efforts by the financial industry to spot consumer fraud.

10 Oct 2012

In Congress, deal-making mood may emerge from budget issues

The New York Times reports that, as lawmakers on Capitol Hill face "so many potentially calamitous tax and budget issues," necessity may bring consensus.

10 Oct 2012

Endocannabinoid system most vulnerable to cannabis during adolescence

The system of the brain responsible for mediating the effects of cannabis, the endocannabinoid system, is most vulnerable to the drug during adolescence, according to new research.

10 Oct 2012

Nutrition education needed to combat child malnutrition in India

"Among causes of child malnutrition in India are not just poverty or inadequate access to food but also a lack of nutritional knowledge among families," Nisha Malhotra, an instructor of economics at the University of British Columbia, writes in a Live Mint opinion piece.

10 Oct 2012

Study to explore effects of intense music training on childhood brain development

The Los Angeles Philharmonic Association, the USC Brain and Creativity Institute and Heart of Los Angeles (HOLA) are delighted to announce a longitudinal research collaboration to investigate the emotional, social and cognitive effects of musical training on childhood brain development.

10 Oct 2012

Decrease in doctor appointments, preventable hospital visits draw scrutiny

Medpage Today offers a pair of stories exploring Census findings regarding doctor visits in 2010 as well as MedPAC's interest in "preventable" hospital visits.

10 Oct 2012

High-fat Western diet could lead to development of atherosclerosis

Columbia University Medical Center (CUMC) researchers have found that a diet high in saturated fat raises levels of endothelial lipase (EL), an enzyme associated with the development of atherosclerosis, and, conversely, that a diet high in omega-3 polyunsaturated fat lowers levels of this enzyme.

10 Oct 2012

'Bold goals' needed to spur political action in fight against hunger

"Achieving the first Millennium Development Goal (MDG) of halving the prevalence of hunger in the world by 2015 is still within reach, but a strong, sustained acceleration of efforts is needed," U.N. Food and Agriculture Organization (FAO) Director-General Jose Graziano da Silva writes in a Reuters opinion piece.

10 Oct 2012

Researchers identify two new small 'chaperone' molecules that may treat Schindler/Kanzaki disease

University of Massachusetts Amherst researchers, experts in revealing molecular structure by X-ray crystallography, have identified two new small "chaperone" molecules that may be useful in treating the inherited metabolic disorder known as Schindler/Kanzaki disease.

10 Oct 2012

Letters to U.S. Global AIDS Coordinator address global AIDS blueprint

The Center for Global Health Policy's "Science Speaks" blog reports on a letter sent by 12 organizations and institutions to U.S. Global AIDS Coordinator Ambassador Eric Goosby, detailing the ways a U.S. global AIDS blueprint, proposed by Secretary of State Hillary Clinton during the XIX International AIDS Conference in July, can address the concerns of key populations, such as injection drug users and men who have sex with men.

10 Oct 2012

GlobalPost blog examines issue of HIV/AIDS in U.S. presidential election

GlobalPost's "Global Pulse" blog examines the issue of HIV/AIDS in the presidential election, writing, "This campaign season, the fight against HIV/AIDS has been absent from the press materials released by both President Barack Obama and Republican presidential nominee Gov. Mitt Romney -- as well as from the conversation."

10 Oct 2012

Chemotherapy plus immunotherapy can enhance anti-tumor effects in patients with advanced cancer

Researchers at Moffitt Cancer Center and colleagues at the University of South Florida and Tianjin Medical University Cancer Institute and Hospital in China have discovered that combining chemotherapy drugs and immunotherapy cancer vaccines results in an enhanced anti-tumor effect.

10 Oct 2012

Pakistan to become first south Asian country to introduce pneumococcal vaccine

"Pakistan is set to become the first country in south Asia to introduce the pneumococcal vaccine to protect children against pneumonia, one of the biggest killers of children under five in the developing world," the Guardian reports.

10 Oct 2012

Telemedicine: Nantucket hospital's example demonstrates telemedicine's utility

When Sarah Cohen's acne drove her to visit a dermatologist in July, that's what she figured she'd be doing - visiting a dermatologist. But at the hospital on Nantucket, where her family spends summers, Ms. Cohen, 19, was perplexed.

10 Oct 2012

NACA could prevent or cure cataracts, macular degeneration and other eye conditions

Researchers at Missouri University of Science and Technology are working with an antioxidant that could prevent or cure cataracts, macular degeneration and other degenerative eye disorders.

10 Oct 2012

New rating system to focus on patient data provided by electronic health records

HHS' Agency for Healthcare Research and Quality is developing a rating system for the growing amount of health information directed at patients. The agency's Health Information Rating System, discussed in a Federal Register posting, will focus especially on patient data provided by electronic health records.

10 Oct 2012

Boston Scientific initiates enrollment in Lotus Valve System clinical trial for aortic valve disease

Boston Scientific has enrolled the first patient in the REPRISE II clinical trial to evaluate the safety and performance of the Lotus Valve System in up to 120 patients with severe aortic valve disease.

10 Oct 2012

Pew poll: Obama's lead over Romney on health care issues narrowed, post-debate

Overall, the Pew Research Center for the People and the Press poll found that GOP presidential pick Mitt Romney wiped out President Barack Obama's advantage and took the lead by four percentage points.

10 Oct 2012

Research News and Research

Senate candidates spar over Medicare, health policies

Nearly all groups of patients with spinal stenosis do better with surgery

New limits on death record access could limit hospital safety

In Congress, deal-making mood may emerge from budget issues

Endocannabinoid system most vulnerable to cannabis during adolescence

Nutrition education needed to combat child malnutrition in India

Study to explore effects of intense music training on childhood brain development

Decrease in doctor appointments, preventable hospital visits draw scrutiny

High-fat Western diet could lead to development of atherosclerosis

'Bold goals' needed to spur political action in fight against hunger

Researchers identify two new small 'chaperone' molecules that may treat Schindler/Kanzaki disease

Letters to U.S. Global AIDS Coordinator address global AIDS blueprint

GlobalPost blog examines issue of HIV/AIDS in U.S. presidential election

Chemotherapy plus immunotherapy can enhance anti-tumor effects in patients with advanced cancer

Pakistan to become first south Asian country to introduce pneumococcal vaccine

Telemedicine: Nantucket hospital's example demonstrates telemedicine's utility

NACA could prevent or cure cataracts, macular degeneration and other eye conditions

New rating system to focus on patient data provided by electronic health records

Boston Scientific initiates enrollment in Lotus Valve System clinical trial for aortic valve disease

Pew poll: Obama's lead over Romney on health care issues narrowed, post-debate

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