冠心病患者甘油三酯水平对动脉僵硬度的影响

目的探讨冠心病患者甘油三酯水平对动脉僵硬度的影响。方法 539例冠心病患者根据cf-PWV值分为cf-PWV<12 m/s组(n=307)和cf-PWV≥12 m/s组(n=232),利用单变量分析及多元线性回归分析,探讨甘油三酯与动脉僵硬度的相关性。结果 cf-PWV≥12 m/s组的甘油三酯水平较高。单变量分析表明,甘油三酯与cf-PWV水平呈正相关(r=0.110, P=0.001)。多元线性回归分析显示甘油三酯与cf-PWV呈显著正相关(β=0.578, P <0.001)。结论甘油三酯是冠心病患者动脉僵硬度的独立预测因素。

Impact of Triglyceride Level on Arterial Stiffness in Patients with Coronary Heart Disease

Objective To explore the impact of triglyceride level on arterial stiffness in patients with coronary heart disease.Methods According to the cf-PWV value,539 patients with coronary heart disease were divided into cf-PWV<12 m/s group(n=307)and cf-PWV≥12 m/s group(n=232).Univariate analysis and multiple linear regression analysis were used to investigate the correlation between triglyceride and arterial stiffness.Results The triglyceride level was higher in cf-PWV≥12 m/s group.Univariate analysis showed that triglyceride was positively correlated with cf-PWV level(r=0.110,P=0.001).Multiple linear regression analysis showed that triglyceride was positively correlated with cf-PWV(β=0.578,P<0.001).Conclusions Triglyceride is an independent predictor of arterial stiffness in patients with coronary heart disease.