Fitness trumps cholesterol as key to heart health

Being physically fit can dramatically reduce men’s deaths from heart disease – even when their cholesterol rates are high, says Queen’s researcher Peter Katzmarzyk.

His new study to be published Tues. Sept. 6 by Circulation: Journal of the American Heart Association shows that, regardless of their cholesterol level, men can cut by half their risk of dying from cardiovascular disease if they are physically fit.

Other Queen’s members of the team, from the School of Physical and Health Education, are Chris Ardern and Ian Janssen. Researchers Timothy Church and Steven Blair from the Cooper Institute Centres for Integrated Health Research in Dallas, Texas, are also on the team.

The primary aim of the study was to analyze the effectiveness of last year’s modifications to the guidelines from the U.S. National Cholesterol Education Program Adult Treatment Panel III (NCEP ATP III) for lowering bad (LDL) cholesterol to predict death from cardiovascular diseases.

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