文档介绍：2型糖尿病患者餐后血脂影响因素研究
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作者:余玉慧汪大望王怡淳
【摘要】目的探讨2型DM患者餐后脂代谢异常的影响因素。方法 30例2型DM患者正常饮食下测定早餐前后及中餐前后血脂、血糖、C -肽,对可能影响2型DM患者餐后脂代谢异常的因素进行分析。结果早、中餐后TG 、C-肽水平均较餐前明显升高(),HDL-C水平较餐前有所降低();早餐前后PG升高水平明显大于中餐前后PG变化(),T***平升高则略低于中餐前后(),HDL-C变化不大,但早餐后TC、LDL-C较餐前降低,而中餐后TC、LDL-C较餐前升高,两者差异有显著性()。结论 2型DM患者存在明显的餐后脂代谢紊乱,饮食中脂肪、碳水化合物比例不同会导致餐后血糖、血脂及C-肽水平的不同变化。
【关键词】 2型糖尿病餐后脂代谢影响因素
【Abstract】 Objective To Study the influenctial factors for postprandial lipid metabolism in type 2 diabetics. Methods Fasting and postprandial level of blood glucose,plasma lipid and C-P were measured in 30 type 2 diabetic patients after breackfast and were performed on influential factors or postprandial lipid levels in type 2 diabetic patients . Results The postprandial plasma triglycerides(TG) and plasma C-P level were significantly higher than those of fast levels, but the postprandial highdensity lipoprotein cholesterol(HDL-C) level was decreased than that of fast level . As for the postprandial lowdensity lipoprotein cholesterol(LDL-C) and total cholesterol (TC) level after breackfast,it was lower than that of fast level,but higher than that of fast level after lunch (). Conclusions Postprandial plasma lipids level has remarkable correlation with fasting propotions of fat and carbohydrate can cause different changes in po