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Cognitive impairment common among seniors living in nursing homes and community

More than 70% of elderly Medicare beneficiaries experience cognitive impairment or severe dementia near the end-of-life and may need surrogate decision makers for healthcare decisions. Advance care planning for older adults with dementia may be particularly important for individuals who do not reside in a nursing home or a long-term care facility, according to an article published in the April issue of Health Affairs.

11 Apr 2014

Proteomics completes important milestone towards development of CDx test with validation of protein biomarkers

Proteomics now seeks a commercialisation partner to enter the RUO, LDT or IVD markets. Drug discovery company Proteomics International has completed an important milestone towards the development of a companion diagnostic (CDx) test with the validation of several of its protein biomarkers.

11 Apr 2014

Researchers reveal why Peel has one of highest rates of diabetes in Ontario

According to researchers at St. Michael's Hospital, there are two significant reasons why Peel has one of the highest rates of diabetes in Ontario: neighbourhood design that discourages walking and a population with many residents whose ethnic backgrounds predispose them to diabetes.

11 Apr 2014

Study examines effect of community on hospital readmission rates

Nearly 60 percent of the variation in hospital readmission rates appears to be associated with where the hospital is located rather than on the hospital's performance, finds a new study in Health Services Research.

11 Apr 2014

ACP calls for testing innovative liability reforms to break through political impasse

The American College of Physicians today released a policy paper on the medical liability crisis, which continues to have a profound effect on the medical system. "Medical Liability Reform-Innovative Solutions for a New Health Care System" provides an update of the medical liability landscape, state-based activity on medical liability reform, and summarizes traditional and newer reform proposals and their ability to affect system efficiency and encourage patient safety.

11 Apr 2014

Scientists report first human recipients of laboratory-grown vaginal organs

Scientists reported today the first human recipients of laboratory-grown vaginal organs. A research team led by Anthony Atala, M.D., director of Wake Forest Baptist Medical Center's Institute for Regenerative Medicine, describes in the Lancet long-term success in four teenage girls who received vaginal organs that were engineered with their own cells.

11 Apr 2014

Findings pave way for potential therapy to combat H1N1 flu virus

Flu epidemics cause up to half a million deaths worldwide each year, and emerging strains continually threaten to spread to humans and cause even deadlier pandemics. A study by McGill University professor Maziar Divangahi published by Cell Press on April 10 in the journal Immunity reveals that a drug that inhibits a molecule called prostaglandin E2 (PGE2) increases survival rates in mice infected with a lethal dose of the H1N1 flu virus.

11 Apr 2014

Longer looks: Vermont's single payer system; Nevada's cancer cluster; the toll of dementia on a family

Skatchewan is a vast prairie province in the middle of Canada. It's home to hockey great Gordie Howe and the world's first curling museum. But Canadians know it for another reason: it's the birthplace of the country's single-payer health-care system.

11 Apr 2014

Viewpoints: Medicare's 'doctor payment problem'; a 'wasted advantage'; 'puzzling' Rand numbers

The news that a small percentage of the country's physicians collected billions of dollars from Medicare in a single year may or may not be a testament to individual greed; some of the top recipients are under investigation for allegedly bilking the system, while others work long hours delivering costly care.

11 Apr 2014

Targeting enzyme responsible for glucose metabolism halts tumor growth, say researchers

Cancer cells generate energy differently than normal cells, a characteristic that helps them to survive and metastasize. A major goal in the field of cancer metabolism is to find ways to overcome this survival advantage.

11 Apr 2014

Mayo Clinic collaborates with Enterprise Ireland to advance novel medical technologies

Mayo Clinic today announced a five-year collaboration with Enterprise Ireland, the Irish enterprise development agency, to advance novel medical technologies originating from Mayo Clinic.

11 Apr 2014

New research provides new hope for liver transplant patients with recurring hepatitis C

New research announced at the International Liver CongressTM 2014 today provides new hope for the notoriously difficult-to-treat population of liver transplant patients with recurring hepatitis C (HCV).

11 Apr 2014

Details -- and limits -- of Medicare billing data emerge

News outlets begin to analyze the wealth of information now available as a result of Wednesday's release by the Centers of Medicare & Medicaid Services of a trove of payment records. They also note the limits.

11 Apr 2014

Study explores benefits of medication therapy management in Medicare patients

Low-risk Medicare patients entering home health care who received medication therapy management by phone were three times less likely to be hospitalized within the next two months, while those at greater risk saw no benefit, according to a study led by Purdue University.

11 Apr 2014

Too much of c-FLIPR protein can trigger autoimmune diseases

So-called c-FLIP proteins inhibit signaling cascades that can lead to apoptosis. This is important temporarily in the response to pathogens to ensure that lymphocytes, a type of immune cells, can proliferate sufficiently.

11 Apr 2014

Researchers develop novel assay to identify genes controlling pharynx regeneration in flatworms

As multicellular creatures go, planaria worms are hardly glamorous. To say they appear rudimentary is more like it. These tiny aquatic flatworms that troll ponds and standing water resemble brown tubes equipped with just the basics: a pair of beady light-sensing "eyespots" on their head and a feeding tube called the pharynx (which doubles as the excretory tract) that protrudes from a belly sac to suck up food.

11 Apr 2014

Special Hazelden Betty Ford Foundation conference to focus on issues surrounding addiction

The Hazelden Betty Ford Foundation's Professionals in Residence program in collaboration with the University of Minnesota Department of Family Medicine and Community Health and the Scaife Family Foundation will host a special conference June 20-21 in Minnesota for primary health care providers to learn more about the issues surrounding addiction.

11 Apr 2014

N.H. Senate hopeful makes anti-health law motto cornerstone of campaign

The former Massachusetts senator, running now for Senate in New Hampshire, says the health law forces people to "live free or log on," a variation of New Hampshire's "Live Free or Die" motto.

11 Apr 2014

Researcher receives $20,000 grant award from SHEA to determine Washington State Validation Protocol for CLABSIs

The Society for Healthcare Epidemiology of America (SHEA) has announced Jason Lempp, MPH, CIC, as the winner of the third annual EPI Project Competition. Lempp was honored with the early investigator award for his project looking to determine if the Washington State Validation Protocol for central line-associated bloodstream infections (CLABSIs) can be a scalable, sustainable model for tracking and ensuring quality national data on healthcare-associated infections (HAIs).

11 Apr 2014

New procedure helps curtail complication rate associated with bone grafting

UT Arlington and Texas Health Arlington Memorial Hospital are investigating whether bone grown from the body's own stem cells can replace traditional types of bone grafting.

11 Apr 2014

Research News and Research

Cognitive impairment common among seniors living in nursing homes and community

Proteomics completes important milestone towards development of CDx test with validation of protein biomarkers

Researchers reveal why Peel has one of highest rates of diabetes in Ontario

Study examines effect of community on hospital readmission rates

ACP calls for testing innovative liability reforms to break through political impasse

Scientists report first human recipients of laboratory-grown vaginal organs

Findings pave way for potential therapy to combat H1N1 flu virus

Longer looks: Vermont's single payer system; Nevada's cancer cluster; the toll of dementia on a family

Viewpoints: Medicare's 'doctor payment problem'; a 'wasted advantage'; 'puzzling' Rand numbers

Targeting enzyme responsible for glucose metabolism halts tumor growth, say researchers

Mayo Clinic collaborates with Enterprise Ireland to advance novel medical technologies

New research provides new hope for liver transplant patients with recurring hepatitis C

Details -- and limits -- of Medicare billing data emerge

Study explores benefits of medication therapy management in Medicare patients

Too much of c-FLIPR protein can trigger autoimmune diseases

Researchers develop novel assay to identify genes controlling pharynx regeneration in flatworms

Special Hazelden Betty Ford Foundation conference to focus on issues surrounding addiction

N.H. Senate hopeful makes anti-health law motto cornerstone of campaign

Researcher receives $20,000 grant award from SHEA to determine Washington State Validation Protocol for CLABSIs

New procedure helps curtail complication rate associated with bone grafting

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