UW News

Department of Epidemiology


November 2, 2017

How air pollution clouds mental health

A University of Washington study finds that people who live in areas with high levels of air pollution also report higher levels of psychological distress.

  There is little debate over the link between air pollution and the human respiratory system: Research shows that dirty air can impair breathing and aggravate various lung diseases. Other potential effects are being investigated, too, as scientists examine connections between toxic air and obesity, diabetes and dementia. Now add to that list psychological distress,…


July 9, 2013

Link between low vitamin D blood levels and heart disease varies by race

Hand with pills

Low vitamin D levels are linked to higher risk of heart disease in whites and Chinese, but not in blacks or Hispanics. The findings underscore the importance of designing medical research that includes a diverse ethnic and racial makeup of participants.