Monday, October 01, 2007

UMass Medical School study identifies the best weight-loss plans for heart health

Research finds that some popular weight- loss plans outperform others in reducing the risk of cardiovascular disease

Over the past three decades, the rising obesity epidemic has been accompanied by a proliferation of weight-loss plans. However, as a new study by researchers from the University of Massachusetts Medical School (UMMS) reveals, these weight-loss plans vary significantly in their ability to positively affect heart health.

In “A Dietary Quality Comparison of Popular Weight-Loss Plans,” published in the October issue of the Journal of the American Dietetic Association, several weight-loss plans significantly outperformed others in their ability to reduce the risk of cardiovascular disease. Specifically, the investigators found that the Ornish, Weight Watchers High Carbohydrate and New Glucose Revolution plans scored highest when measured by the Alternate Healthy Eating Index (AHEI). Proven to be a strong predictor of cardiovascular disease, the AHEI is a measure that isolates dietary components that are most strongly linked to cardiovascular disease risk reduction.

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