Epidemiology News and Research

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Calcium and vitamin D supplements can improve cholesterol profiles in postmenopausal women

Calcium and vitamin D supplements after menopause can improve women's cholesterol profiles. And much of that effect is tied to raising vitamin D levels, finds a new study from the Women's Health Initiative just published online in Menopause, the journal of The North American Menopause Society.

6 Mar 2014

Study: Frequent experiences of racism is associated with higher risk of obesity among African American women

A recent analysis conducted by investigators from the Slone Epidemiology Center at Boston University has found that frequent experiences of racism were associated with a higher risk of obesity among African American women.

5 Mar 2014

Studies identify gene signals involved with BMI and their connection to: heart disease, diabetes

Two recent genetic studies expand the list of genes involved with body fat and body mass index, and their connection to major Western health problems: heart disease, high blood pressure and diabetes.

5 Mar 2014

Two genetic studies expand list of genes connected to major Western health problems

Two recent genetic studies expand the list of genes involved with body fat and body mass index, and their connection to major Western health problems: heart disease, high blood pressure and diabetes. One study showed that higher body mass index (BMI) caused harmful effects on the risk of type 2 diabetes, high blood pressure and inflammation, while another study found gene signals linked to higher levels of body fat metrics, without showing causality.

5 Mar 2014

Higher consumption of omega-3 fatty acids helps ward off heart disease

Eating fish in amounts comparable to those of people living in Japan seems to impart a protective factor that wards off heart disease, according to an international study funded by the National Institutes of Health and led by the University of Pittsburgh Graduate School of Public Health.

5 Mar 2014

Study: Combination intervention completely eliminates HIV transmission

A computer model has created the most effective formula for reducing the spread of HIV among drug users in New York City over the next 25 years.

5 Mar 2014

New federal standards increase consumption of fruits and vegetables

New federal standards launched in 2012 that require schools to offer healthier meals have led to increased fruit and vegetable consumption, according to a new study from Harvard School of Public Health (HSPH) researchers.

4 Mar 2014

Outbursts of anger may trigger heart attacks and strokes, shows study

Outbursts of anger may trigger heart attacks, strokes and other cardiovascular problems in the two hours immediately afterwards, according to the first study to systematically evaluate previous research into the link between the extreme emotion and all cardiovascular outcomes.

4 Mar 2014

Study finds significant reduction in hospital admissions with Medicare Part D prescription coverage

A new study by the Johns Hopkins Bloomberg School of Public Health and the University of Illinois at Chicago finds that Medicare Part D prescription coverage significantly reduced hospital admissions and program expenditures totaling $1.5 billion annually.

4 Mar 2014

Experts recommend several steps to improve care for prisoners

The very premise of prison invites members of society to think of the people there as walled-off and removed. But more than 95 percent of prisoners will return to the community, often carrying significant health burdens and associated costs with them. In an article in the March issue of the journal Health Affairs, several experts who participated in a scientific workshop convened by the National Research Council and the Institute of Medicine recommend several steps and ideas consistent with health reform to improve care for prisoners while they are incarcerated and after they return to society.

4 Mar 2014

AACR to showcase latest breakthroughs in cancer research

The American Association for Cancer Research (AACR) will showcase newsworthy research on clinical trials, epidemiology, immunology, epigenetics, laboratory science, and translational medicine at its Annual Meeting, April 5-9.

3 Mar 2014

Leading experts focus on challenges and opportunities affecting fight against cancer

A panel of leading health, economics and policy experts today discussed the prospects for a future where cancers are rendered manageable or even eradicated and the variables affecting progress toward that goal so that cancer patients are able to lead normal, productive lives - and thus be "free from" their cancers.

3 Mar 2014

Study: College athletes often struggle to stay active in later years

An Indiana University study found that elite college athletes -- typically the picture of health and vitality -- often struggle to stay active in later years, facing limitations to their day-to-day activities in middle age that could be a result of injuries during their athletic career.

3 Mar 2014

Study: Residents of socioeconomically deprived regions suffer from diabetes, obesity

Living in a socioeconomically deprived region is a risk factor for being affected by diabetes mellitus and obesity. This holds true regardless of the individual social status of the inhabitants.

3 Mar 2014

NCI scientist recognized for AACR-American Cancer Society Award for Excellence in Cancer Epidemiology and Prevention

The American Association for Cancer Research (AACR) and the American Cancer Society will recognize Curtis C. Harris, M.D., with the 23rd Annual AACR-American Cancer Society Award for Excellence in Cancer Epidemiology and Prevention at the AACR Annual Meeting 2014, to be held in San Diego, Calif., April 5-9.

3 Mar 2014

Study investigates how biology, social factors interact within marriage to affect heart health

Does the stress of marriage contribute to heart disease, which accounts for one of every four deaths in the United States?

28 Feb 2014

Residents of socioeconomically deprived regions suffer from diabetes and obesity

Living in a socioeconomically deprived region is a risk factor for being affected by diabetes mellitus and obesity. This holds true regardless of the individual social status of the inhabitants. This is the conclusion reached by scientists from the Institute of Health Economics and Health Care Management at the Helmholtz Zentrum München and the Department of Epidemiology and Health Monitoring at the Robert Koch Institute in Berlin.

28 Feb 2014

Study raises concerns about use of acetaminophen during pregnancy

Acetaminophen, found in over-the-counter products such as Excedrin and Tylenol, provides many people with relief from headaches and sore muscles. When used appropriately, it is considered mostly harmless. Over recent decades, the drug, which has been marketed since the 1950s, has become the medication most commonly used by pregnant women for fevers and pain.

27 Feb 2014

Study: Direct camel-to-human transmission of MERS virus is possible in Saudi Arabia

An estimated three-quarters of camels recently surveyed in Saudi Arabia have evidence of infection with the Middle East Respiratory Syndrome coronavirus (MERS-CoV), the virus responsible for human cases of MERS.

27 Feb 2014

UNC receives $40M for clinical trials unit devoted to HIV/AIDS treatment, prevention and research

The University of North Carolina at Chapel Hill has received a seven-year, more than $40 million award from the National Institutes of Health for a clinical trials unit that will implement the scientific agendas of five NIH networks devoted to HIV/AIDS treatment, prevention, and cure research.

27 Feb 2014

Epidemiology News and Research

Calcium and vitamin D supplements can improve cholesterol profiles in postmenopausal women

Study: Frequent experiences of racism is associated with higher risk of obesity among African American women

Studies identify gene signals involved with BMI and their connection to: heart disease, diabetes

Two genetic studies expand list of genes connected to major Western health problems

Higher consumption of omega-3 fatty acids helps ward off heart disease

Study: Combination intervention completely eliminates HIV transmission

New federal standards increase consumption of fruits and vegetables

Outbursts of anger may trigger heart attacks and strokes, shows study

Study finds significant reduction in hospital admissions with Medicare Part D prescription coverage

Experts recommend several steps to improve care for prisoners

AACR to showcase latest breakthroughs in cancer research

Leading experts focus on challenges and opportunities affecting fight against cancer

Study: College athletes often struggle to stay active in later years

Study: Residents of socioeconomically deprived regions suffer from diabetes, obesity

NCI scientist recognized for AACR-American Cancer Society Award for Excellence in Cancer Epidemiology and Prevention

Study investigates how biology, social factors interact within marriage to affect heart health

Residents of socioeconomically deprived regions suffer from diabetes and obesity

Study raises concerns about use of acetaminophen during pregnancy

Study: Direct camel-to-human transmission of MERS virus is possible in Saudi Arabia

UNC receives $40M for clinical trials unit devoted to HIV/AIDS treatment, prevention and research

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