医学
内科学
升糖指数
血糖性
糖尿病
内分泌学
2型糖尿病
2型糖尿病
膳食纤维
血糖负荷
餐后
体质指数
胃肠病学
作者
Sarah A. Bajorek,Candis M. Morello
摘要
Objective:To review the effects of dietary fiber and a low glycemic index diet on glycemic risk factors in people with type 2 diabetes mellitus (T2DM) or T2DM and dyslipidemia.Data Sources:Literature search was conducted using PubMed, Cochrane Library, The Natural Standard, and The Natural Medicines through July 2010 using the terms type 2 diabetes mellitus, dietary fiber, psyllium, and glycemic index.Study Selection and Data Extraction:Articles included were randomized controlled studies or meta-analyses examining the effects of dietary interventions (dietary fiber, low glycemic index diet, or psyllium) on glycemic risk factors (glycosylated hemoglobin A1c [A1C] or postprandial plasma glucose [PPG] concentrations) in subjects with T2DM or T2DM and dyslipidemiaData Synthesis:Both psyllium supplementation and low glycemic index diets have been studied as monotherapy in the treatment of T2DM. Seven studies were reviewed (3 randomized crossover studies, 1 randomized parallel study, 3 randomized blinded paral...
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