For the last decade, cardiology researchers have been collecting detailed information on the patients who come through Emoryâ€™s catheterization labs.Â The density of data (close to 7000 people) can make it possible to achieve some insights about mortality in American society.
Cardiology research fellow Salim Hayek, MD, presented some provocative findings yesterday in a poster competition at the American College of Physicians meeting in Boston. He has been working with Arshed Quyyumi, MD and colleagues at Emoryâ€™s Clinical Cardiovascular Research Institute.
Their analysis shows â€œcollege education as a discrete indicator of socioeconomic status was an independent predictor of survival.â€
A key thing to remember when looking at this data is that most of the people in the cath lab at a given moment are not actually having a heart attack — just 13 percent are. (Abstract/poster available upon request). However, thereâ€™s enough suspicion or history of heart disease for doctors to take a look inside; most of them have hypertension and coronary artery disease, and many have had a heart attack in the past. The group is mostly men, average age 63. Read more