Association between MCA stenosis and risk of cardiovascular events in Chinese with type 2 diabetes.

Abbreviations: HR, hazard ratio; MCA, middle cerebral artery.HRs were calculated for participants with MCA stenosis with respect to participants without stenosis.*Modle 1: Univariable analysis of MCA stenosis using a Cox proportional hazards model.†Model 2: Cox proportional hazards model adjusted for age, sex, smoking, hypertension, total cholesterol, LDL, HDL, peripheral artery disease, albuminuria, IHD history, diabetes duration, retinopathy, and HbA1C.‡Model 3: Cox proportional hazards model adjusted for all the above mentioned factors except diabetes duration.Association between MCA stenosis and risk of cardiovascular events in Chinese with type 2 diabetes.缩写说明：HR（hazard ratio，风险比）；MCA（middle cerebral artery，大脑中动脉）。针对合并大脑中动脉狭窄的受试者与无狭窄受试者，计算了风险比。*模型1：采用Cox比例风险回归模型（Cox proportional hazards model）对大脑中动脉狭窄开展单变量分析。†模型2：经年龄、性别、吸烟史、高血压、总胆固醇、低密度脂蛋白（low-density lipoprotein，LDL）、高密度脂蛋白（high-density lipoprotein，HDL）、外周动脉疾病、白蛋白尿、缺血性心脏病（IHD，ischemic heart disease）病史、糖尿病病程、视网膜病变及糖化血红蛋白（HbA1C，glycated hemoglobin A1C）校正的Cox比例风险回归模型。‡模型3：纳入上述所有校正因素（糖尿病病程除外）的Cox比例风险回归模型。中国2型糖尿病患者大脑中动脉狭窄与心血管事件风险的关联。