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#Post#: 1758--------------------------------------------------
Healthful, plant-based diet linked to lower risk for coronary di
sease
By: agate Date: July 19, 2017, 7:33 pm
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From NEJM Journal Watch, July 18, 2017:
[quote]Healthy, Plant-Based Diet Linked to Lower Risk for
Coronary Heart Disease
By Kelly Young
Edited by David G. Fairchild, MD, MPH
Eating a diet heavy in plants is associated with reduced
coronary heart disease risk, provided they're the right plants,
suggests a study in the Journal of the American College of
Cardiology.
Researchers scored over 200,000 participants' diets on three
indices based on food frequency questionnaires:
Plant-based diet index (PDI): points awarded for plant intake
and taken away for animal foods
Healthful PDI: points for whole grains, vegetables, nuts, etc.
Unhealthful PDI: points for refined grains, sweets, potatoes,
etc.
During roughly 25 years' follow-up, 4% developed coronary heart
disease. The highest decile of the PDI was associated with a 7%
reduced CHD risk, compared with the lowest decile after
adjusting for confounders. A healthful PDI was associated with a
12% reduced risk, while an unhealthful PDI carried a 10%
increased risk.
Editorialists recommend: "Just as physical activity is a
continuum, perhaps an emphasis on starting with smaller dietary
tweaks rather than major changes would be more encouraging and
sustainable for those finding it difficult to make a complete
and precipitous change in dietary habits."[/quote]
HTML http://www.jwatch.org/fw113106/2017/07/18/healthy-plant-based-diet-linked-lower-risk-coronary-heart?query=pfwTOC&jwd=000100983645&jspc=US
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