Epidemiology

Child care setting

Child care centers unlikely source for COVID-19 transmission, study finds

New study from Emily Martin, associate professor of Epidemiology

Children in child care centers are not spreading COVID-19 at significant rates to caregivers or other children at the center, nor to their households, according to a study led by University of Pittsburgh School of Medicine and UPMC Children’s Hospital of Pittsburgh pediatrician-scientists and published today in JAMA Network Open.

A wildfire spreading down a mountain.

Air Pollution Risks: Exploring Links Between Wildfires, Farming, and Increased Dementia Cases

Increasingly, evidence shows exposure to air pollution makes the brain susceptible to dementia.

No amount of air pollution is good for the brain, but wildfires and the emissions resulting from agriculture and farming in particular may pose especially toxic threats to cognitive health, according to new research published in JAMA Internal Medicine from the University of Michigan School of Public Health.

An illustration of a brain. Image by Justine Ross and Jacob Dwyer, Michigan Medicine.

Majority of older adults with cognitive impairment still drive

Researchers highlight the importance of caregivers having conversations with care recipients and health care professionals about driving

The majority of older adults with cognitive impairment are still driving, despite concerns raised by caregivers and others, a Michigan Medicine study in a South Texas community finds.