Topic: epidemiology

Off the cuff: Science of the spirit

[ Winter 2013 ] You are an epidemiologist who focuses on quantitative methods. Yet you study an area that seems almost unquantifiable: the intersection of religion and health. Can public health researchers, objectively study spirituality? If so, how might their findings be…

Eating fish may lower stroke risk

Eating fish a few times a week may be beneficial in lowering stroke risk, according to a new meta-analysis. Researchers examined results from 15 previous studies to summarize the evidence linking fish consumption and stroke risk. According to the Swedish study, published…

Fish oil supplements and heart health

Dariush Mozaffarian, associate professor of epidemiology at Harvard School of Public Health (HSPH), assistant professor of medicine at Harvard Medical School, and a cardiologist, was interviewed on NBC Nightly News on September 12, 2012 about a new study on fish oil supplements…