Epidemiology News and Research

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Early limited formula can provide important benefits to some newborns

Recent public health efforts have focused extensively on reducing the amount of formula babies are given in the hospital after birth. But in the first randomized trial of its kind, researchers at UC San Francisco have found that giving small amounts of formula in the first few days of life to infants experiencing high levels of early weight loss actually can increase the length of time their mothers end up breastfeeding.

14 May 2013

Fish oil supplements may not alter progression of age-related macular degeneration, say researchers

A large-scale National Eye Institute study has shown fish oil supplements containing omega-3 fatty acids do not alter the progression of age-related macular degeneration, says a national team of researchers including David M. Brown, M.D., an retina specialist at The Methodist Hospital who ran Houston's part of the study.

14 May 2013

People with job strain, unhealthy lifestyle are at higher risk of coronary artery disease, study finds

People with job stress and an unhealthy lifestyle are at higher risk of coronary artery disease than people who have job stress but lead healthy lifestyles, found a study published in CMAJ.

14 May 2013

RA, anti-TNF drugs and abortion rates: an interview with Dr. Evelyne Vinet and Dr. Sasha Bernatsky, McGill University

Prednisone and non-steroidal anti-inflammatory drugs (NSAIDs) can be used for symptom control, but to prevent joint damage, we use disease-modifying anti-rheumatic drugs (DMARDs) including the cornerstone, methotrexate.

13 May 2013

New study identifies four genetic variants associated with increased risk of testicular cancer

A new study looking at the genomes of more than 13,000 men identified four new genetic variants associated with an increased risk of testicular cancer, the most commonly diagnosed type in young men today.

13 May 2013

Study says insomnia may be an indicator of future hospitalization among middle-aged and older adults

Having trouble falling or staying asleep? According to a new study led by a team of researchers at the Johns Hopkins Bloomberg School of Public Health, insomnia may be an important indicator of future hospitalization among middle-aged and older adults.

13 May 2013

Research reports adolescents, young adults with cancer may be at higher risk for social isolation

Research conducted by Xiao-Cheng Wu, MD, PhD, Associate Professor and Director of the Louisiana Tumor Registry at the LSU Health Sciences Center New Orleans School of Public Health, and colleagues, reports adolescents and young adults with cancer may be at higher risk for social isolation and that a substantial proportion of them have unmet social needs that could adversely affect their health.

10 May 2013

USF, Aetna to examine influence of genetic testing on breast cancer treatment

The University of South Florida and Aetna are launching a ground-breaking study that will examine the influence genetic testing may have on clinical treatment decisions among breast cancer patients and their doctors.

10 May 2013

Composition of gut microbiota in new-born baby's gut linked to rate of early infant growth

The composition of gut microbiota in a new-born baby's gut has been linked to the rate of early infant growth, reports research published this week in PLOS Computational Biology.

9 May 2013

Special issue of Gastroenterology presents variety of topics related to pancreas

The editors of Gastroenterology, the official journal of the American Gastroenterological Association Institute, are pleased to announce the publication of this year's highly anticipated special 13th issue.

9 May 2013

GW team receives research award from PCORI to evaluate cancer survivorship care models

The Patient-Centered Outcomes Research Institute has approved a $2.1 million, three-year research award to The George Washington University Cancer Institute, housed within the GW School of Medicine and Health Sciences, and the GW School of Public Health and Health Services to evaluate cancer survivorship care models.

9 May 2013

UCSF researchers find new genomic test to identify aggressive form of prostate cancer

A new genomic test for prostate cancer can help predict whether men are more likely to harbor an aggressive form of the disease, according to a new UC San Francisco study.

9 May 2013

Genetic loci associated with H pylori bacteria are linked to stomach cancer

Two genome-wide association studies and a subsequent meta-analysis have found that certain genetic variations are associated with susceptibility to Helicobacter pylori, a bacteria that is a major cause of gastritis and stomach ulcers and is linked to stomach cancer, findings that may help explain some of the observed variation in individual risk for H pylori infection, according to a study in the May 8 issue of JAMA.

8 May 2013

New therapeutic targets for reducing heart disease in people with type 1 diabetes

Type 1 (insulin-dependent) diabetes appears to increase the risk of heart disease, the leading cause of death among people with high blood sugar, partly by stimulating the production of calprotectin, a protein that sparks an inflammatory process that fuels the buildup of artery-clogging plaque.

8 May 2013

Aerobic exercise can help reduce breast cancer risk

Changes in estrogen breakdown, or metabolism, may be one of the mechanisms by which aerobic exercise lowers a woman's breast cancer risk, according to data published in Cancer Epidemiology, Biomarkers & Prevention, a journal of the American Association for Cancer Research.

7 May 2013

Physical activity could reduce violent behavior among adolescent girls

Regular exercise is touted as an antidote for many ills, including stress, depression and obesity. Physical activity also may help decrease violent behavior among adolescent girls, according to new research to be presented Monday, May 6, at the Pediatric Academic Societies (PAS) annual meeting in Washington, DC.

7 May 2013

Men with severe sleep problems face increase risk of prostate cancer

Men who reported sleep problems, including difficulty falling asleep and staying asleep, had up to a twofold increased risk for prostate cancer, according to data published in Cancer Epidemiology, Biomarkers & Prevention, a journal of the American Association for Cancer Research.

7 May 2013

Incidence of testicular cancer on rise among American males

The incidence of testicular cancer has increased among American males over 15 years of age for more than 20 years and while overall incidence is still highest among Caucasian males, the greatest increase was observed in the Hispanic community, according to a new study at the 108th Annual Scientific Meeting of the American Urological Association.

5 May 2013

New Department of Health Services Research for quality cancer care

Oncologist and cancer care outcomes researcher Sharon H. Giordano, M.D., leads the new Department of Health Services Research at The University of Texas MD Anderson Cancer Center, a multidisciplinary area of research that examines the delivery, quality and costs of health care.

5 May 2013

U-M launches new center for treating patients with critical conditions

America's emergency, trauma and intensive care teams provide some of the world's most advanced care, bringing patients back from the brink of death on a regular basis.

5 May 2013

Epidemiology News and Research

Early limited formula can provide important benefits to some newborns

Fish oil supplements may not alter progression of age-related macular degeneration, say researchers

People with job strain, unhealthy lifestyle are at higher risk of coronary artery disease, study finds

RA, anti-TNF drugs and abortion rates: an interview with Dr. Evelyne Vinet and Dr. Sasha Bernatsky, McGill University

New study identifies four genetic variants associated with increased risk of testicular cancer

Study says insomnia may be an indicator of future hospitalization among middle-aged and older adults

Research reports adolescents, young adults with cancer may be at higher risk for social isolation

USF, Aetna to examine influence of genetic testing on breast cancer treatment

Composition of gut microbiota in new-born baby's gut linked to rate of early infant growth

Special issue of Gastroenterology presents variety of topics related to pancreas

GW team receives research award from PCORI to evaluate cancer survivorship care models

UCSF researchers find new genomic test to identify aggressive form of prostate cancer

Genetic loci associated with H pylori bacteria are linked to stomach cancer

New therapeutic targets for reducing heart disease in people with type 1 diabetes

Aerobic exercise can help reduce breast cancer risk

Physical activity could reduce violent behavior among adolescent girls

Men with severe sleep problems face increase risk of prostate cancer

Incidence of testicular cancer on rise among American males

New Department of Health Services Research for quality cancer care

U-M launches new center for treating patients with critical conditions

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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