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Small nursing homes for people with dementia provide good quality care, domestic environment

Small group homes for people with dementia provide good quality care and a domestic environment where people can live as individuals and families can get involved. But tension can arise when it comes to deciding who takes responsibilities for certain practical and caring tasks.

15 Sep 2011

Presidential Commission report calls 1940s STD experiments in Guatemala 'gross violations of ethics'

"Sexually transmitted disease experiments conducted by federal researchers from 1946 to 1948 in Guatemala involved 'gross violations of ethics,'" according to a report published Tuesday by the Presidential Commission for the Study of Bioethical Issues, USA Today's "ScienceFair" blog reports.

15 Sep 2011

Telestroke appears to be cost-effective for rural hospitals

In a first of its kind study, researchers have found that using two way audio-video telemedicine to deliver stroke care, also known as telestroke, appears to be cost-effective for rural hospitals that don't have an around-the-clock neurologist, or stroke expert, on staff.

15 Sep 2011

Differences in lifestyle, tumor genetics linked to head and neck cancer in African Americans

Why are African Americans more likely than Caucasians to be not only diagnosed with head and neck cancer, but also die from the disease? While the answer isn't a simple one, differences in lifestyle, access to care and tumor genetics may, in part, be to blame, according to a new study from Henry Ford Hospital.

15 Sep 2011

WHO warns drug-resistant TB spreading in Europe at 'alarming' rate, releases plan to fight disease

Multidrug-resistant tuberculosis (MDR-TB) and extensively drug-resistant tuberculosis (XDR-TB) "are spreading at an alarming rate in Europe and will kill thousands unless health authorities halt the pandemic, the World Health Organization (WHO) said on Wednesday" during the launch of "a new regional plan to find, diagnose and treat cases of the airborne infectious disease more effectively," Reuters reports.

15 Sep 2011

Heart specialists reveal how pacemaker works at the biological level

Heart specialists at Johns Hopkins have figured out how a widely used pacemaker for heart failure, which makes both sides of the heart beat together to pump effectively, works at the biological level.

15 Sep 2011

Fast-track genetic diagnosis for hearing loss

Over 28 million Americans are hearing impaired, and 50 percent of these cases can be traced to genetic causes. The condition can be especially challenging for children born hearing impaired because spoken language, reading, and cognitive development are tied to hearing. That makes early diagnosis essential for identifying appropriate therapy and treatment.

15 Sep 2011

The value of work-based wellness programs

Work these days can certainly be stressful, and that stress can eventually lead to burnout and even health problems. But can the growing number of wellness programs at work make employees healthier than they would otherwise be? According to recent research, such programs around the country save $1.9 trillion in health care costs per year. Makes sense, since a large portion of health care costs are spent treating preventable conditions.

15 Sep 2011

Researchers to study relationship between visual function, muscular coordination and driving

Researchers at the Clemson University International Center for Automotive Research (CU-ICAR) and the psychology department have partnered with Perceptual Testing Inc. of San Diego to study the relationship between visual function, muscular coordination and driving.

15 Sep 2011

Without action to curb antibiotic resistance, some diseases may once again become untreatable

In this Atlantic Magazine opinion piece, Megan McArdle, senior editor at the Atlantic, echoes a warning by the FDA issued in 2001 which stated, "Unless antibiotic resistance problems are detected as they emerge, and actions are taken to contain them, the world could be faced with previously treatable diseases that have again become untreatable, as in the days before antibiotics were developed."

15 Sep 2011

UIC researchers to conduct study on televised drug commercials

Do pharmaceutical ads educate patients and improve health -- or merely spur drug sales? Researchers at the University of Illinois at Chicago's Institute for Health Research and Policy will conduct the first comprehensive study of televised drug commercials using Nielsen Media Research and health care utilization data.

15 Sep 2011

Uterine stem cells could help treat diabetes

Controlling diabetes may someday involve mining stem cells from the lining of the uterus, Yale School of Medicine researchers report in a new study published in the journal Molecular Therapy.

15 Sep 2011

Patients with hepatitis C may benefit from 24 week telaprevir-based regimen

University of Cincinnati research published in the Sept. 14, 2011, advance online edition of the New England Journal of Medicine shows that patients with hepatitis C who took a combination medication-a telaprevir-based regimen that is commonly used to treat the illness-for 24 weeks were cured.

15 Sep 2011

Gender disparities in developing countries relatively small at birth but grow in adolescence, UNICEF report says

A UNICEF report released on Tuesday suggests that gender disparities between boys and girls in developing countries are relatively small in children's early years, but as children approach adolescence, gaps widen in areas such as education, health, nutrition and protection, Xinhua reports.

15 Sep 2011

Spanish research establishes factors associated with tiredness in breast cancer survivors

In Spain, 5-year survival following breast cancer diagnosis is more than 83%. Around 66% suffer fatigue following treatment. A Spanish research establishes the factors associated with tiredness in cancer survivors to improve their quality of life and rehabilitation.

15 Sep 2011

New concepts and approaches in health care quality improvement

Efforts to improve the quality of medical care in the United States will require a major transformation in the way health care is organized, financed, and delivered. The October issue of Medical Care is a special issue focusing on the critically important topic of quality improvement in health care.

15 Sep 2011

Research News and Research

Small nursing homes for people with dementia provide good quality care, domestic environment

Presidential Commission report calls 1940s STD experiments in Guatemala 'gross violations of ethics'

Telestroke appears to be cost-effective for rural hospitals

Differences in lifestyle, tumor genetics linked to head and neck cancer in African Americans

WHO warns drug-resistant TB spreading in Europe at 'alarming' rate, releases plan to fight disease

Heart specialists reveal how pacemaker works at the biological level

Fast-track genetic diagnosis for hearing loss

The value of work-based wellness programs

Researchers to study relationship between visual function, muscular coordination and driving

Without action to curb antibiotic resistance, some diseases may once again become untreatable

UIC researchers to conduct study on televised drug commercials

Uterine stem cells could help treat diabetes

Patients with hepatitis C may benefit from 24 week telaprevir-based regimen

Gender disparities in developing countries relatively small at birth but grow in adolescence, UNICEF report says

Spanish research establishes factors associated with tiredness in breast cancer survivors

New concepts and approaches in health care quality improvement

Pennsylvania district court judge strikes down mandate

Major UK retailers, Liverpool scientists partner to reduce incidence of food poisoning

NASW sponsors 2011 Science in Society Journalism Awards

Rac1 protein triggers growth of long 'legs' that could propel melanoma cells to spread

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