News

Amid global shortage, study shows how to cut contrast dye use 83%

As a worldwide shortage of contrast dye for medical imaging continues, a new UC San Francisco research letter in JAMA quantified strategies medical facilities can employ to safely reduce dye use in computed tomography (CT) by up to 83%.

How much does travel affect global efforts to treat HIV?

Since the onset of the HIV/AIDS epidemic in the early 1980s, health officials and researchers have known that travel would be an important factor: Simply put, travel spreads disease.

Leadership transition in the Department of Epidemiology and Biostatistics

Even beyond hospital walls, COVID-19 hit marginalized communities hardest

The emergence of COVID-19 in the United States in March 2020 affected mortality patterns well beyond the walls of busy intensive care units. Data from the U.S. Department of Transportation showed, for instance, that, although Americans drove less, there were more traffic deaths. A report published...

COVID drug may also ease symptoms of long COVID

An antiviral drug approved for high-risk COVID patients may also benefit those with long COVID, according to the findings of a small case series that need to be confirmed with future rigorous studies.

Why doctors are prescribing nature walks

In early April 2022, about two dozen children and their families gathered beneath the redwoods in a regional park near Oakland, Calif. They sat with a physician, Dr. Nooshin Razani, beneath the branches of the ancient giants, breathing the fresh air and discussing the phenomenon of fairy rings—when...

Genomic sequencing is changing diagnosis, treatment for patients with brain cancer

Patients diagnosed with a type of brain tumor survived for longer when they were treated aggressively with surgery, radiation and chemotherapy. But far from suggesting that more treatment always leads to better survival, the study by UC San Francisco underscores the critical role of genomic...

Achieving Health Equity: Naming Racism and Moving to Action with Camara Phyllis Jones, MD, MPH, PhD

Camara Phyllis Jones. Credit: Kevin Grady Radcliffe Institute

California honors Bibbins-Domingo for contributions to public health

Today Kirsten Bibbins-Domingo, MD, PhD, received the highest honor the California Department of Public Health (CDPH) offers, the Beverlee A. Myers Award for Excellence in Public Health.

School segregation harms Black children’s health, well-being

Black youth who attend racially segregated schools are more likely to have behavior problems and to drink alcohol than Black youth in less segregated schools, according to a UC San Francisco study published in Pediatrics. Black girls were more likely than Black boys to drink alcohol in response to...