高血压脑出血及脑梗塞危险因素Logistic回归分析

LOGISTIC REGRESSION ANALYSIS OF THE RISK FACTORS OF CETEBRAL VASCULAR AC- CIDENT

本文对１８２例脑出血和脑梗塞病人的４４种危险因素进行非配对的病例－对照研究。经Ｌｏｇｒｅｓｓ模型和卡方分析进行多因素及单因素分析，发现脑出血与脑梗塞的危险因素不同，且它们的危险因素作用大小、主次与文献也不同，肯定起作用的因素不同。在脑梗塞组为高血压史和一过性缺血性发作（ＴＩＡ）史，在脑出血组则为高血压病史，情绪的改变、饮酒史和食用蔬菜减少。可能起作用的因素也不同，梗塞组为民族、糖尿病史、情绪改变、饮食结构。怀疑因素在梗塞组则为心脏病史、吸烟种类、饮酒史及酒量、ＣＶＡ家族史、平均收缩压。在脑出血组则为工作年限、家庭收入、高血压年限。饮酒及年限、食品结构、ＣＶＡ家族史、平均收缩压。本文对上述因素的作用大小进行了定量分析。

he risk factors of cerebral hemorrhage and infarction in 182 non matched pair cases were.studied with logistic regression analysis.The results indicated that there were some diffevences between the findings in this study and lit- erature revvieved.Affirmative effecting factors were hyper- tension historys and TIA in infarction group;and hyperten-sion history,emotional changes,drinking and less vagetableconsumption in hemorrhage group.The robable effectingfactors were nation,diabetes history,and emotionalchanges in the infartion group.Suspect factors were cardiacdisease,cigrette quality、drinking history、quantity ofdrinking,family history of CVA,and systolic pressure ininfarction group;and duration of work,family income,du-ration of hypertension,duration of drinking,quantity ofdrinking,family history of CVA,and systolic pressure inhemorrhage group.