Medicine & Health

A new study by Gerald Andriole, MD, chief of urologic surgery at Washington University School of Medicine in St. Louis, suggests the PSA test is more reliable in men taking dutasteride (Avodart®), a drug widely prescribed to shrink an enlarged prostate gland. Even a slight rise in PSA levels among men taking the drug was a stronger indicator of cancer than rising PSA levels in men taking a dummy pill.

A single dose of inactivated 2009 H1N1 influenza vaccine in people with asthma is safe, according to results from a national clinical trial with a site at Washington University School of Medicine in St. Louis.

The ruling by Judge Henry E. Hudson of the Federal District Court in Richmond, Va., finding the individual mandate provision of the new health-care law unconstitutional is an important ruling, but it does not settle the question, says Timothy D. McBride, PhD, health economist and associate dean for public health at the Brown School at Washington University in St. Louis. McBride says that the individual mandate, while just a small piece of the health reform structure, is very important to making all of the parts of health reform work. “It is more or less like pulling on the thread of a garment, and having the whole garment come apart if this disappears,” he says.

Innovative, high-priority research initiatives by Washington University scientists at the Alvin J. Siteman Cancer Center are now under way thanks to a $7.5 million grant from Emerson and AT&T. Emerson’s Charitable Trust and the AT&T Foundation are contributing $5 million and $2.5 million, respectively. This commitment will generate an additional $15 million for these initiatives through matching support from Washington University School of Medicine, BJC HealthCare and the Siteman Cancer Center.

People with a known, high risk for Alzheimer’s disease develop abnormal brain function even before the appearance of telltale, amyloid plaques that are characteristic of Alzheimer’s disease, according to a new study from researchers at Washington University School of Medicine in St. Louis. The findings suggest that a gene variant affects brain function long before the brain begins accumulating the amyloid that will eventually lead to dementia. 

The National Children’s Study, the largest study ever conducted in the United States to learn about the health and development of children, is beginning in St. Louis this week.

Neurologists finally have an answer to one of the most important questions about Alzheimer’s disease: Do rising brain levels of a plaque-forming substance mean patients are making more of it or that they can no longer clear it from their brains as effectively? A new study by Randall Bateman, MD, assistant professor of neurology, shows clearance is impaired in Alzheimer’s patients.

School of Medicine students showcase their artistic talents at the Dec. 2 coffeehouse at the Farrell Learning and Teaching Center. Medical students such as Kristen Danley gather a few times a year to sing, play piano and other instruments and read poetry.

Washington University Orthopedics has opened a spine center at its outpatient facility in Chesterfield, Mo., to provide comprehensive, specialized care to patients with spine injuries and disorders.  

Harvey A. Friedman, a supporter of aging research at Washington University, died Sunday, Nov. 28, 2010. He was 90. Donations from Friedman and wife Dorismae Hacker Friedman enabled the creation of the Center for Aging at Washington University in St. Louis in 2000.