中文摘要：

目的探索男性代谢综合征（MS）人群中颈总动脉内膜中层厚度（CC-IMT）的独立危险因素,并初步建立CC-IMT增厚的最佳二分类方程。方法回顾性分析了行颈动脉B超检查的109例男性MS患者和44名男性健康对照者的多项指标水平。结果代谢综合征组的颈总动脉D显著增大（P〈0.05）,而Vmean显著降低（P〈0.01）;HDL-C与BMI、WHR存在显著负相关（P〈0.01）,BMI与MS的相关性最大（r=0.646,P〈0.01）;DBP和LDL-C是MS患者CC-IMT的独立预测因子;进入CC-IMT增厚的最佳二分类方程的指标有SBP、DBP以及Vmean。结论男性人群中,MS的组分尤其是BMI的增高能使CC-IMT增厚及Vmean降低。

英文摘要：

Objective To determine the independent predictors of common carotid intima-media thickness（CC-IMT） and to establish the optimum binary classification equation of CC-IMT in males with metabolic syndrome（MS）.Methods The study retrospectively analyzed some indexes of 153 male adults（109 patients with MS and 44 healthy controls） who underwent the B-mode ultrasonography test.Results The level of lumen Diameter of common carotid artery was significantly increased（P0.05）,while the Vmean of common carotid artery reduced remarkably（P0.01）.HDL-C was negatively correlated with BMI and WHR.BMI had the highest correlation with the MS（r=0.646,P0.01）;DBP and LDL-C were independent predictors of CC-IMT.SBP,DBP and Vmean entered the optimum binary classification equation.Conclusion The components of MS,especially BMI,can thicken CC-IMT and slow down Vmean.