Epidemiology News and Research

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Obesity threatens health of women in nations previously not known for a growing percentage of overweight citizens

Around the globe, obesity has become a problem for many poorer women in most countries with upper-middle income national economies and even some with lower-middle income economies, an important new international study concludes.

7 Jun 2004

High school student makes significant contribution to breast cancer research

A high school student from Albany, New York, has made a significant contribution toward understanding how mutations to a gene called BRCA-1 contributes to hereditary breast cancer.

5 Jun 2004

Diabetics could be up to three times more likely to get bowel cancer

People with diabetes could be up to three times more likely to get bowel cancer – according to a report from Cancer Research UK and the Medical Research Council published*(1) today.

5 Jun 2004

People with diabetes could be up to three times more likely to get bowel cancer

Scientists tested a marker of the sugar levels in blood samples*(2) taken from almost 10,000 men and women aged between 45-79 and then checked their medical condition six years later.

5 Jun 2004

Growing problem of obesity in women from developing countries

Increasing obesity threatens to undermine the health of women in nations previously not known for a growing percentage of overweight citizens, the researchers say. As the amount of available food grows in most countries, the condition is becoming a greater issue for poorer women than for richer ones.

2 Jun 2004

Harvard and government of Cyprus to launch health initiative

The Government of the Republic of Cyprus will establish an international research, education and training effort for the environment and public health in association with the Harvard School of Public Health.

2 Jun 2004

One-third of the calories in the US diet comprised of junk food

A new analysis of the foods Americans eat finds that sugary snacks and sodas reign supreme over healthier options such as vegetables and fruit.

2 Jun 2004

Marijuana use does not appear to be associated with an increased risk of developing oral cancer

Contrary to previous research findings that have suggested a link, marijuana use does not appear to be associated with an increased risk of developing oral cancer, according to a large, population-based study led by researchers at Fred Hutchinson Cancer Research Center.

1 Jun 2004

Yo-yo dieting may have a lasting negative impact on immune function

Yo-yo dieting, in which a person repeatedly loses and regains weight, may have a lasting negative impact on immune function, according to new findings by researchers at Fred Hutchinson Cancer Research Center.

1 Jun 2004

Women who regularly take aspirin at lower risk of breast cancer

Women who regularly take aspirin seem to be at lower risk of the most common type of breast cancer than those who do not take aspirin, report researchers from Columbia University's Mailman School of Public Health and College of Physicians & Surgeons, Weill Cornell Medical College , and New York-Presbyterian Hospital.

31 May 2004

Women who regularly take aspirin seem to be at lower risk of the most common type of breast cancer

Women who regularly take aspirin seem to be at lower risk of the most common type of breast cancer than those who do not take aspirin, report researchers from Columbia University’s Mailman School of Public Health and College of Physicians & Surgeons, Weill Cornell Medical College, and NewYork-Presbyterian Hospital.

25 May 2004

Pediatric asthma patients given a certain inhaled corticosteroid had a 29 percent lower risk of ending up in emergency

A study presented today at the 100th International Conference of the American Thoracic Society in Orlando shows pediatric asthma patients given a certain inhaled corticosteroid had a 29 percent lower risk of ending up in the emergency department (ED) or being admitted into the hospital.

25 May 2004

Among older people, diabetes substantially increases premature deaths

A new study involving tens of thousands of people 65 and older suggests that even among older people, diabetes substantially increases premature deaths, according to researchers at Wake Forest University Baptist Medical Center.

24 May 2004

Largest study ever finds male breast cancer on the rise

The rate of male breast cancer is on the rise and the disease in men is usually detected when the tumors are bigger, have spread and may be more aggressive, compared to diagnosis of the disease in women, concludes the largest study ever conducted of male breast cancer.

24 May 2004

Diet is responsible for up to 80,000 cases of cancer each year in the UK

Dr Tim Key, a principal scientist on the European diet study EPIC, says that around a third of these can be put down to alcohol and obesity alone. However, Dr Key says that the exact causes of the remaining two thirds are largely unknown.

24 May 2004

KETEK® (telithromycin) is highly active in vitro against Streptococcus pneumoniae (S. pneumoniae) isolates

Results from an ongoing surveillance study, PROTEKT US (Prospective Resistant Organism Tracking and Epidemiology of the Ketolide Telithromycin – United States) Year 2 (2001-2002), suggest that KETEK® (telithromycin) is highly active in vitro against Streptococcus pneumoniae (S. pneumoniae) isolates, including those resistant to other antimicrobial agents.

24 May 2004

Study finds breast cancer in men is increasing though the disease remains rare

The largest study to date of male breast cancer finds, contrary to previous reports, breast cancer rates in men are increasing though the disease remains rare.

23 May 2004

Canadian healthcare policy under the microscope

Healthcare policies and programs come and go. Yet the professionals who design the medical services we use are rarely mentioned in the general healthcare debates. That's about to change.

23 May 2004

$1.5 billion annual cost of surgical site infections can be reduced

A research paper published in the American Journal of Infection Control says a systematic approach to preparing patients for surgery can reduce both secondary, hospital-acquired patient infections and related healthcare expenses nationwide.

19 May 2004

Drug-Drug Interaction Initiative to provide pharmacists with reliable drug interaction messaging

Whenever you pick up a prescription at your community pharmacy, the information is entered into a computer database, which immediately checks the new prescription against your current medications and alerts pharmacists about possible interactions between drugs.

18 May 2004