Thursday, April 14, 2011

Research

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Group Faults the F.D.A. on Oversight of Devices

The Government Accountability Office found that the F.D.A. is continuing to approve dozens of high-risk medical devices annually with little review.

As Generics Near, Makers Tweak Erectile Drugs

The multibillion-dollar market is being driven by novel applications to compete with coming generics.

Dr. Richard Mayeux of Columbia University Medical Center, with containers holding DNA samples used by the researchers.
Chang W. Lee/The New York Times

Dr. Richard Mayeux of Columbia University Medical Center, with containers holding DNA samples used by the researchers.

The two largest studies of Alzheimer’s disease led to the discovery of five genes that provide intriguing new clues to why it strikes and how it progresses.

Screening Prostates at Any Age

Older men are getting screened for prostate cancer at a higher rate, though many experts discourage screening for men whose life expectancy is 10 years or less.

Medicine
Vital Signs

Regimens: Drug Is Seen to Limit Progression to Diabetes

People with elevated blood sugar who took pioglitazone, sold as Actos, reduced their risk of developing diabetes by 72 percent, researchers report.

Society

Pretty Patterns That Camouflage a Poison

Colorful ceramics for sale across the country might contain enough lead to cause health problems when diners use them, researchers found.

Behavior
Vital Signs

Behavior: Distracted Eating Adds More to Waistlines

People who are distracted during a meal eat more, and are hungrier afterward, than those who concentrate on just eating.

Columns
Personal Health

Keeping Eyes on Distracted Driving’s Toll

Medical groups are working hard to make patients more aware of distracted driving and its high toll.

Really?

Allergies Can Increase the Risk of Depression

A wave of emerging research suggests that seasonal allergies can be psychologically harmful.

The Weekly Health Quiz

In the news: Estrogen, Mormons and Alzheimer’s. Test your knowledge of this week’s health news.

Multimedia
Patient Voices: Charcot-Marie-Tooth Disease

A genetic disease that causes weakness in the hands, arms, feet and legs, C.M.T. can cause difficulty walking and performing tasks.

Ask About Alzheimer’s Disease

New York Times science reporter Gina Kolata responds to reader questions about Alzheimer’s disease.

Multimedia
Regional Differences in Cost and Care

Track the variability of cost in the Medicare system and the rates of several kinds of surgery.

Times Essentials

The latest news and scientific perspective on common diseases and conditions.

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