January 6, 2012

Air pollution linked to diabetes and hypertension in African-American women

The incidence of type 2 diabetes and hypertension increases with cumulative levels of exposure to nitrogen oxides, according to a new study led by researchers from the Slone Epidemiology Center (SEC) at Boston University. The study, which appears online in the journal Circulation, was led by Patricia Coogan, D.Sc., associate professor of epidemiology at the Boston University School of Public Health and the SEC.
While it is well established that air pollution increases the risks of acute cardiovascular events such as stroke and myocardial infarction, it is not known whether exposure increases the risk of chronic diseases like diabetes and hypertension. However, emerging findings from laboratory and clinical studies suggest that air pollution may predispose to both conditions.
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