摘要
目的应用条件Logistic回归模型探讨深圳市缺血性脑卒中的危险因素,为制定相关政策和措施提供科学依据。方法采用1∶1配比的病例对照研究设计,选择深圳市两家综合性医院的309例缺血性脑卒中患者为病例组,同时选择年龄、性别匹配309例健康者作为对照组,对研究因素进行单因素及多因素条件Logistic回归分析。结果高血压、吸烟、家庭压力和高血糖是缺血性脑卒中的危险因素,OR值分别为3.507、5.420、3.990和1.183;而饮茶、体育锻炼是缺血性脑卒中的保护因素,OR值分别为0.250、0.100。结论在脑卒中的社区防治中,应尽早、及时地控制高血压、吸烟和体重,同时培养健康的生活方式是预防缺血性脑卒中发生的重要措施。
Objective To evaluate the risk factors of iscbemic stroke using conditional logistic regression, and to provide scientific evidence for prevention and intervention of ischemic stroke. Method A 1：1 matched casecontrol study was conducted. 309 patients with ischemic stroke were selected from two general hospitals in Shenzhen. Sex, age, and ethnic groups matched subjects were selected as control. The relationship between study factors and ischemic stroke were analyzed by conditional univariate and multivariate logistic regression. Result Hypertension, smoking, family tension and high blood sugar were the major independent risk factors of ischemic stroke. The OR value of hypertension, smoking, family tension and high blood sugar was 3.507, 5.420, 3.990 and 1.183, respectively. Tea-drinking and exercise were the protective factors for ischemic stoke, and their OR values were 0.250 and 0.100, respectively. Conclusion It is a proper measure to prevent and control ischemic stroke in a community population, and to propose healthy life style including proper exercise, control of high blood pressure and weight.
出处
《热带医学杂志》
CAS
2007年第2期155-157,共3页
Journal of Tropical Medicine
基金
深圳市科技局项目(No.200304208)
