Epidemiology News and Research

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Quitting hormone therapy can lead to breast tumor regression

As soon as women quit hormone therapy, their rates of new breast cancer decline, supporting the hypothesis that stopping hormones can lead to tumor regression, according to a report e-published in Cancer Epidemiology, Biomarkers, & Prevention.

29 Feb 2012

IDWeek 2012 to take place October 17-21 in San Diego

Abstracts are now being accepted for IDWeek 2012, the first-ever combined meeting of the Infectious Diseases Society of America (IDSA), the Society for Healthcare Epidemiology of America (SHEA), the HIV Medicine Association (HIVMA), and the Pediatric Infectious Diseases Society (PIDS).

29 Feb 2012

Rapid influenza diagnostic tests highly accurate in children than in adults

A new study conducted by researchers from McGill University, the Research Institute of the McGill University Health Centre (RI MUHC), and Sainte-Justine University Hospital Research Centre, Montreal, has put the accuracy of rapid influenza diagnostic tests (RIDTs) under the microscope.

28 Feb 2012

Study finds subtle cognitive deficits in women treated with CMF chemotherapy

Dutch investigators have reported that women who received CMF chemotherapy (a combination regimen including the drugs cyclophosphamide, methotrexate, and 5-fluorouracil) for breast cancer between 1976 and 1995 scored worse on cognitive tests than women who never had cancer.

28 Feb 2012

Strong link between BMI and asthma in Hispanic youth

Children and adolescents who are overweight or obese are more likely to have asthma than their healthy weight counterparts, according to a new Kaiser Permanente Southern California study published in the online edition of Obesity. The study, which included more than 681,000 children between ages 6 and 19, found that the association between asthma and body mass index varied by race and ethnicity.

28 Feb 2012

Flu season starts late but may be just as virulent: CDC

Dr. Joseph Bresee, chief of the epidemiology prevention branch at the influenza division at the Centers for Disease Control and Prevention (CDC), said for the third consecutive week this season the percent of respiratory specimen testing positive for flu surpassed 10 percent, which is generally a marker to indicate the flu season has begun. “This is the latest start to a flu season in the past 29 years,” said Dr. Bresee.

27 Feb 2012

Cross-protective vaccines will make a bout with influenza less severe

An emerging class of long-lasting flu vaccines could do more than just save people the trouble of an annual flu shot.

27 Feb 2012

CINJ experts available to discuss importance of healthy diet and its role in cancer prevention

March is National Nutrition Month. "Get Your Plate in Shape" is the national theme for this year's month-long reminder that good nutrition is essential for your heath. Throughout the month, experts from The Cancer Institute of New Jersey (CINJ) will be available to discuss the importance of a healthy diet and its role in cancer prevention.

27 Feb 2012

Study finds genetic variants that elevate risk for skin lesions in people exposed to arsenic

One of the first large-scale genomic studies conducted in a developing country has discovered genetic variants that elevate the risk for skin lesions in people chronically exposed to arsenic. Genetic changes found near the enzyme for metabolizing the chemical into a less toxic form can significantly increase an individual's risk for developing arsenic-related disease.

26 Feb 2012

Higher alcohol intake may increase risk of CRC among obese people

A case-control study from Newfoundland/Labrador has reported that greater alcohol intake may increase the risk of colorectal cancer (CRC) among obese subjects, but not among non-obese subjects.

24 Feb 2012

Children of immigrant parents more likely to develop autism with intellectual disability

A major register study from the Swedish medical university Karolinska Institutet shows that children born to certain groups of immigrants in Sweden had an increased risk of developing autism with intellectual disability. The study includes all children in Stockholm County from 2001 to 2007, and brings the question of the heredity of autism to the fore.

23 Feb 2012

Enrollment complete in Onyx Phase 3 ASPIRE trial for relapsed multiple myeloma

Onyx Pharmaceuticals, Inc. today announced that it has reached the target enrollment in the ASPIRE trial, a Phase 3 international clinical trial evaluating carfilzomib in combination with lenalidomide (Revlimid) and low dose dexamethasone in patients with relapsed multiple myeloma.

23 Feb 2012

International Microbicides Conference to take place from April 15-18

The biennial International Microbicides Conference is the premier gathering for those working on new approaches to HIV prevention and this year's conference in Sydney, Australia will place a strong emphasis on the role of community in both research and implementation of scientific findings. The conference will take place from April 15-18 at the Sydney Exhibition and Conference Centre located on the Darling Harbour waterfront.

23 Feb 2012

Study examines impact of EHR on childhood obesity evaluation

Electronic health records and embedded tools can alert and direct pediatricians so they can better manage the weight of children and teenagers, according to a new Kaiser Permanente study published online in The Journal of Pediatrics.

22 Feb 2012

Gene that destroys cancerous cells also causes ageing

The role of one of our genes which protects us from cancer but could also cause us to age will be explained in a lecture at the University of Leicester.

21 Feb 2012

DASH II app to optimise stroke care and improve patient outcomes

The Newcastle team who helped develop the FAST system to identify a stroke are now piloting an app to ensure the best treatment for stroke patients.

18 Feb 2012

Young Canadians report higher levels of emotional and behavioural problems

Canadian girls report higher levels of emotional problems and lower levels of emotional well-being and life satisfaction, while boys tend to experience more behavioural problems and demonstrate less prosocial behavior, a new Queen's University-led national study of youth health behavior shows.

17 Feb 2012

National Guard soldiers more likely to develop alcohol-related problems after deployment

Soldiers in the National Guard with no history of alcohol abuse are at significant risk of developing alcohol-related problems during and after deployment, according to a new study published in Drug and Alcohol Dependence journal.

16 Feb 2012

Diet exerts a strong influence on heart health

Food is your friend and your biggest foe. A healthy diet sustains us, but a poor diet can raise blood pressure, cholesterol, blood sugar levels and weight and put you at risk for heart disease.

16 Feb 2012

Zimbabwean officials call for improvements to water, sanitation systems to prevent further typhoid outbreaks

Zimbabwean health officials responding to typhoid outbreaks in the capital of Harare that have affected more than 2,000 people "have called on the local and central governments to overhaul water and sanitation systems" to stem the spread of the disease, VOA News reports.

16 Feb 2012