A new study reveals regular consumption of soda and other sugar-sweetened beverages is associated with a clear and consistently greater risk of metabolic syndrome and type 2 diabetes.
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This study is the first meta-analysis to quantitatively review the evidence linking sugar-sweetened beverages with type 2 diabetes and metabolic syndrome.
The researchers, led by Vasanti Malik and senior author Frank Hu, professor of nutrition and epidemiology at HSPH, did a meta-analysis that pooled 11 studies that examined the association between sugar-sweetened beverages and those conditions.
The findings showed that drinking one to two sugary drinks per day increased the risk of type 2 diabetes by 26pc and the risk of metabolic syndrome by 20pc compared with those who consumed less than one sugary drink per month.
Drinking one 12-ounce serving per day increased the risk of type 2 diabetes by about 15pc.
The study appears online October 27, 2010, in the journal Diabetes Care and will appear in the November print edition.
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