Int J Vitam Nutr Res
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Int J Vitam Nutr Res · Jan 2013
Randomized Controlled TrialDASH-like diets high in protein or monounsaturated fats improve metabolic syndrome and calculated vascular risk.
Weight-loss diets with varying proportions of macronutrients have had varying effects on weight loss, and components of metabolic syndrome and risk factors for vascular diseases. However, little work has examined the effect of weight-neutral dietary changes in macronutrients on these factors. This is an investigation using the OMNI Heart datasets available from the NHLBI BioLINCC program. ⋯ All 3 diets lowered a calculated 10-year risk of cardiovascular disease, with the high-protein and unsaturated fat diet being the most efficacious (p < 0.001). Only the unsaturated fat diet showed a slightly decreased calculated 9-year risk of diabetes (p = 0.11). Of the 3 weight-neutral diets, those high in protein and unsaturated fats appeared partially or wholly most beneficial.