仇成轩,耿贯一,汪培山,徐卫历.缺血性脑卒中危险因素探讨[J].Chinese journal of Epidemiology,1992,13(6):344-347 |
缺血性脑卒中危险因素探讨 |
A Study on Risk Factors of Ischemic Stroke |
Received:October 19, 1990 Revised:August 04, 1992 |
DOI: |
KeyWord: 病例对照研究 条件Logistic回归分析 缺血性脑卒中 |
English Key Word: Case-control study Conditional logistic regression Ischemic stroke |
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Abstract: |
采用两对照组配比病例对照研究方法,将158例经颅脑CT扫描确诊的缺血性脑卒中病人与同等数量的社区对照和医院对照分别作1:1配比分析,初步探讨了中老年人缺血性脑卒中的危险因素。逐步Logistic回归分析结果表明:高血压、短暂性脑缺血发作、习惯性饮酒和打鼾是缺血性脑卒中独立的危险因素;而业余时间坚持有规律地参加体力锻炼活动则是重要的保护性因素。未发现吸烟、糖尿病及心脏病病史、父母亲脑卒中病史等与缺血性脑卒中有独立的联系。 |
English Abstract: |
In order to investigate risk factors of ischemic stroke, a matched case-control study with two kinds of controls (community controls and hospital controls) was conducted. The multiple conditional logistic regression analysis showed that hypertension, transient ischemic attacks, alcohol consumption and habitual snoring were independent risk factors of ischemic stroke. Physical activity at leisure time was an important protective factor. No independent relationship swere found between cigarette smoking, history of mellitus diabetes or heart diseases, stroke history of father or mother and ischemic stroke. |
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