Epidemiology News and Research

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New screening guidelines: An important shift in HIV testing

Beth Meyerson, health policy expert at the Indiana University School of Public Health-Bloomington, said the new screening guidelines by the U.S. Preventive Services Task Force represent an important shift in HIV testing and will result in more HIV screenings because they will now be reimbursable. But the availability of the tests remains a big unknown.

2 May 2013

Study: Self-collection of genital samples for HPV testing helps in early detection of cervical cancer

In Kenya, women face a cervical cancer mortality rate that is approximately 10 times as high as in the United States.

2 May 2013

Receiving general anesthesia not associated with dementia in elderly patients, research finds

Elderly patients who receive anesthesia are no more likely to develop long-term dementia or Alzheimer's disease than other seniors, according to new Mayo Clinic research.

2 May 2013

HCV screening of prison inmate drug users: an interview with Dr. Arthur Kim, Massachusetts General Hospital and Harvard Medical School

Prisoners overall have a very high rate of past or present injection drug use, which is a major risk factor for HCV infection due to repeated exposures to needles.

1 May 2013

Study examines link between serum vitamin D3, risk of contracting pneumonia

A University of Eastern Finland study showed that low serum vitamin D levels are a risk factor for pneumonia. The risk of contracting pneumonia was more than 2.5 times greater in subjects with the lowest vitamin D levels than in subjects with high vitamin D levels.

30 Apr 2013

Penn Medicine's Brian L. Strom named 2013 Career Distinguished Investigator

Brian L. Strom, MD, MPH, the executive vice dean for Institutional Affairs in the Perelman School of Medicine at the University of Pennsylvania and professor of Biostatistics and Epidemiology, was recently presented with a National Award for Career Achievement and Contribution to Clinical and Translational Science at the Translational Science 2013 meeting in Washington, D.C.

30 Apr 2013

Research report provides recommendations to better protect children, adolescents from crashes

A research report released today from The Children's Hospital of Philadelphia provides specific recommendations for optimizing the rear seat of passenger vehicles to better protect its most common occupants - children and adolescents.

30 Apr 2013

Tonsil resection prior to radiation improves survival

Performing tonsillectomy before radiotherapy in patients with stage I/II tonsil cancer is associated with improved survival, an analysis of US data indicates.

29 Apr 2013

Study demonstrates accuracy of non-invasive test for NASH diagnosis

A Chinese study presented at the International Liver CongressTM 2013 has demonstrated the accuracy of a non-invasive test for non-alcoholic steatohepatitis (NASH) diagnosis.

26 Apr 2013

Latin America facing an alarming increase in cancer rates

Latin America is facing an alarming increase in cancer rates, and unless urgent action is taken to prevent cancers, improve health-care systems and facilities, access to vital medical care, and treatment of poor people, the region threatens to be overwhelmed by the burgeoning epidemic, say the authors of a major new report on cancer control in the region, published in The Lancet Oncology, and launched at the Latin American Cooperative Oncology Group (LACOG) 2013 conference in São Paulo, Brazil.

26 Apr 2013

Multidrug-resistant tuberculosis (MDR-TB): an interview with Dr. Jennifer Cohn, Médecins Sans Frontières

MDR-TB is tuberculosis, a mycobacterial infection, that has developed resistance to two important and powerful first-line anti-TB drugs, INH and rifampin.

26 Apr 2013

H7N9 flu virus found to transmit from birds to humans but not person-to-person

Scientists in China have confirmed for the first time that the influenza A H7N9 virus has transmitted from birds—specifically, chicken at a wet poultry market—to humans, according to an Article published Online First in The Lancet.

25 Apr 2013

Long-term exposure to air pollution linked to heart attacks, strokes

Long-term exposure to air pollution may be linked to heart attacks and strokes by speeding up atherosclerosis, or "hardening of the arteries," according to a University of Michigan public health researcher and colleagues from across the U.S.

25 Apr 2013

Facebook users' interests in suggesting active lifestyle lower obesity rate in cities, towns

The higher the percentage of people in a city, town or neighborhood with Facebook interests suggesting a healthy, active lifestyle, the lower that area's obesity rate.

25 Apr 2013

Home-based health education about diseases most effective, finds study

In the first study of its kind, lay health workers increased screening rates for hepatitis B virus (HBV) and knowledge about the disease among a group of Asian Americans, known as the Hmong, UC Davis researchers have found.

24 Apr 2013

Researchers study association between obesity, future prostate cancer incidence

Obese men were more likely to have precancerous lesions detected in their benign prostate biopsies compared with non-obese men, and were at a greater risk for subsequently developing prostate cancer, according to researchers at Columbia University's Mailman School of Public Health.

24 Apr 2013

Study: Stressful situations at work can have negative impact on cardiovascular system and metabolism

Stressful situations at work can have a negative impact on the cardiovascular system and the metabolism. Stress, which is transmitted by direct and indirect signaling pathways, leads to an inflammatory response in the body, which can trigger cardiovascular diseases, amongst others.

23 Apr 2013

Epidemiology News and Research

New screening guidelines: An important shift in HIV testing

Study: Self-collection of genital samples for HPV testing helps in early detection of cervical cancer

Receiving general anesthesia not associated with dementia in elderly patients, research finds

HCV screening of prison inmate drug users: an interview with Dr. Arthur Kim, Massachusetts General Hospital and Harvard Medical School

Study examines link between serum vitamin D3, risk of contracting pneumonia

Penn Medicine's Brian L. Strom named 2013 Career Distinguished Investigator

Research report provides recommendations to better protect children, adolescents from crashes

Tonsil resection prior to radiation improves survival

Study demonstrates accuracy of non-invasive test for NASH diagnosis

Latin America facing an alarming increase in cancer rates

Multidrug-resistant tuberculosis (MDR-TB): an interview with Dr. Jennifer Cohn, Médecins Sans Frontières

H7N9 flu virus found to transmit from birds to humans but not person-to-person

Long-term exposure to air pollution linked to heart attacks, strokes

Facebook users' interests in suggesting active lifestyle lower obesity rate in cities, towns

Home-based health education about diseases most effective, finds study

Researchers study association between obesity, future prostate cancer incidence

Study: Stressful situations at work can have negative impact on cardiovascular system and metabolism

iQBS researchers discover three unique genetic variations that influence body size, obesity in African ancestry

Scientists identify new genes that offer potential treatment options for childhood arthritis

Unnecessary use of antibiotics in elderly women in EDs increases risk of unintended consequences

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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