血脂和TG/HDL-C水平与冠状动脉病变程度关系的研究

Study on the relationship between serum lipid,Trylicerides/high desity lipoprotein-cholesterol ratio and coronary artery involvement

目的 :研究血脂和甘油三酯 /高密度脂蛋白胆固醇 (TG/HDL -C)比值与冠状动脉病变程度的关系。方法 :12 8例选择性冠状动脉造影结果以计分法评定其病变程度 ,并评定各组患者血脂及有关比值之间的差异及其与冠状动脉病变程度之间的相关关系。结果 :血清总胆固醇 (TC)、低密度脂蛋白胆固醇 (LDL -C)、TG/HDL C水平在重度病变组显著增高 (P值分别 <0 0 1、0 0 5、0 0 5 )。它们与冠状动脉病变程度分值之间的相关系数分别为 0 2 0、0 14、0 41。结论 :TC和TG/HDL C比值不仅和冠状动脉粥样硬化性心脏病的发病相关 ,而且与冠状动脉病变程度相关。

Objective To investigate the relationship between serum lipid?Trylicerides/high desity Lippproteir-cholesterol(TG/HDL C) ratio and the severity of coronary artery involvement.Methods 128 cases of selective coronary arteriography results were analyzed by coronary artery score,compared these patient's serum lipid,TG/HDL C ratio,ApoA/ApoB ratio and studied the relationship between them.Results TC,LDL C and TG/HDL C ratios were significantly higher in serious-state group than control group,and the linear correlation coefficient between these index and the severity of coronary artery lesions degrees were 0.20,0 14 and 0 41.Conclusions TC and TG/HDL C ratio are not only related to coronary heart disease but also to coronary artery lession degrees.