Epidemiology News and Research

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U-M study: Nearly half of American hospitals not taking key steps to prevent C. diff infections

Nearly half of American hospitals aren't taking key steps to prevent a kind of gut infection that kills nearly 30,000 people annually and sickens hundreds of thousands more - despite strong evidence that such steps work, according to a new study.

25 Apr 2015

Students with standing desks more attentive than seated counterparts, Texas A&M study finds

A study from the Texas A&M Health Science Center School of Public Health finds students with standing desks are more attentive than their seated counterparts. In fact, preliminary results show 12 percent greater on-task engagement in classrooms with standing desks, which equates to an extra seven minutes per hour of engaged instruction time.

25 Apr 2015

Study: Long-term exposure to air pollution can damage brain structures, impair cognitive function

Air pollution, even at moderate levels, has long been recognized as a factor in raising the risk of stroke. A new study led by scientists from Beth Israel Deaconess Medical Center and Boston University School of Medicine suggests that long-term exposure can cause damage to brain structures and impair cognitive function in middle-aged and older adults.

24 Apr 2015

Study highlights need to increase current levels of interventions to reduce HBV transmission

Results revealed today at The International Liver Congress 2015 demonstrate current treatment and prevention programmes need to be scaled up in order to make elimination of hepatitis B virus (HBV) possible.

23 Apr 2015

Epigenetic processes influence children's later ability to learn and cognitive performance

Although it is now widely recognised that a poor start to life has long-term effects on a child's later ability to learn, the mechanisms by which the environment in early life affects later life chances are poorly understood.

23 Apr 2015

New UM SOM study uncovers never-before-seen illness transmitted by ticks

Tick-borne diseases are a major public health problem around the world. Ticks carry and transmit a variety of microbes that cause disease. These illnesses, which include Lyme disease, Rocky Mountain spotted fever, and Tularemia, can cause a variety of symptoms, often serious and sometimes deadly.

23 Apr 2015

VisualDx tool aids physicians in diagnosing dermatologic conditions

In the first major study to examine the use of a computer-assisted, photo-driven differential diagnosis generator for skin conditions, researchers at the Perelman School of Medicine at the University of Pennsylvania found physicians routinely used the tool, without an increase in calling for inpatient dermatology consultations.

23 Apr 2015

Montefiore and Einstein researchers to present new findings on neurological disorders at AAN 2015

Researchers from Montefiore Health System and Albert Einstein College of Medicine will present new findings on how to effectively treat migraine, and forecast the onset of pain in a number of neurological conditions including dementia in older adults.

21 Apr 2015

Prenatal antidepressant exposure increases anxiety symptoms

Three-year-old siblings exposed to antidepressants in pregnancy show increased anxiety symptoms compared to their unexposed siblings.

21 Apr 2015

CU Cancer Center researcher examines link between cancer, diabetes and cardiovascular disease

In a major symposium at the American Association for Cancer Research (AACR) Annual Meeting 2015, University of Colorado Cancer Center investigator Tim Byers, MD, MPH, examines research demonstrating the link between cancer, diabetes and cardiovascular disease.

21 Apr 2015

Statistical analyses identifies higher-than-expected rates of pediatric cancers in 2 Florida areas

Higher-than-expected rates of pediatric cancers have been identified in the Miami metro area and an area west of the Everglades in a series of five statistical analyses conducted for Science and Public Policy, an open-access, online public-policy journal published by the American Statistical Association.

21 Apr 2015

AHA selects UAB to take part in $15 million study on high blood pressure

The University of Alabama at Birmingham is one of four institutions selected to study high blood pressure as part of the American Heart Association's new Strategically Focused Research Network on hypertension.

20 Apr 2015

Children who experience multiple traumatic events face risk of being hypertensive adults

Children who experience multiple traumatic events, from emotional and sexual abuse to neglect, have higher blood pressures as young adults than their peers, researchers report.

16 Apr 2015

Johns Hopkins researchers link sperm with specific 'epigenetic tags' to autism

In a small study, Johns Hopkins researchers found that DNA from the sperm of men whose children had early signs of autism shows distinct patterns of regulatory tags that could contribute to the condition. A detailed report of their findings will be published online in the International Journal of Epidemiology on April 15.

15 Apr 2015

Scientists find link between higher muscle mass and healthier bone development in children

Scientists at the University of Southampton have shown that higher muscle mass is strongly linked with healthier bone development in children.

15 Apr 2015

Experts to make roadmap for future research, clinical trials for SCLC patients at IASLC workshop

Small cell lung cancer (SCLC) will be the concentrated focus when 100 global experts in the field meet for a workshop hosted by the International Association for the Study of Lung Cancer on April 22-24, 2015 at Memorial Sloan Kettering Cancer Center in New York City.

15 Apr 2015

Managing autosomal dominant polycystic kidney disease: an interview with Dr Richard Sandford, University of Cambridge

Autosomal dominant polycystic kidney disease (ADPKD) is one of the most common inherited kidney diseases. It's also one of the most common reasons that people require dialysis or transplantation...

13 Apr 2015

Infectious diseases experts release new guidance to avoid infections during hospital visits

Leading infectious diseases experts have released new guidance for healthcare facilities looking to establish precautions for visitors of patients with infectious diseases. The guidance looks to reduce the potential for healthcare visitors in spreading dangerous bacteria within the healthcare facility and community.

13 Apr 2015

Being underweight in middle age associated with increased dementia risk

Middle-aged people who are underweight (with a Body Mass Index [BMI] less than 20 kg/m2) are a third more likely to develop dementia than people of similar age with a healthy BMI, according to new research published in The Lancet Diabetes & Endocrinology journal.

10 Apr 2015

Computer model provides policy prescription to optimize early HIV treatment

When a whole country's public health is at stake, making the wrong policy choices can cost lives and money. That's why researchers have worked to develop computer simulations of epidemics that can model individual behaviors and interactions to predict the spread of disease and the efficacy of interventions.

10 Apr 2015

Epidemiology News and Research

U-M study: Nearly half of American hospitals not taking key steps to prevent C. diff infections

Students with standing desks more attentive than seated counterparts, Texas A&M study finds

Study: Long-term exposure to air pollution can damage brain structures, impair cognitive function

Study highlights need to increase current levels of interventions to reduce HBV transmission

Epigenetic processes influence children's later ability to learn and cognitive performance

New UM SOM study uncovers never-before-seen illness transmitted by ticks

VisualDx tool aids physicians in diagnosing dermatologic conditions

Montefiore and Einstein researchers to present new findings on neurological disorders at AAN 2015

Prenatal antidepressant exposure increases anxiety symptoms

CU Cancer Center researcher examines link between cancer, diabetes and cardiovascular disease

Statistical analyses identifies higher-than-expected rates of pediatric cancers in 2 Florida areas

AHA selects UAB to take part in $15 million study on high blood pressure

Children who experience multiple traumatic events face risk of being hypertensive adults

Johns Hopkins researchers link sperm with specific 'epigenetic tags' to autism

Scientists find link between higher muscle mass and healthier bone development in children

Experts to make roadmap for future research, clinical trials for SCLC patients at IASLC workshop

Managing autosomal dominant polycystic kidney disease: an interview with Dr Richard Sandford, University of Cambridge

Infectious diseases experts release new guidance to avoid infections during hospital visits

Being underweight in middle age associated with increased dementia risk

Computer model provides policy prescription to optimize early HIV treatment

Industry Focus: Infectious Diseases eBook

Improving healthcare sustainability through carbon data

A New Approach to Preventing Bladder Cancer Recurrence

Bringing real-time analytics to downstream bioprocess monitoring

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