脑梗死；病例对照研究；触发；Logistic回归分析

触发脑梗死危险因素的Logistic回归分析

http://www.100md.com 《河北北方学院学报》 2006年第4期

脑梗死；病例对照研究；触发；Logistic回归分析,,脑梗死；病例对照研究；触发；Logistic回归分析,1资料与方法,2结果,3讨论,参考文献

     【摘要】目的：探讨与脑梗死急性发作有关的触发危险因素，为有效防治突发脑梗死提供依据。方法：采用病例对照研究方法对研究对象进行调查，应用非条件Logistic回归模型完成单因素及多因素分析。结果：多因素非条件Logistic逐步回归显示近期感染OR=752，TIA的OR=211，情绪波动OR=159和预防性治疗OR=015与脑梗死猝发有关联，其差别有统计学意义(P<005)。结论：近期感染、TIA、情绪波动是触发脑梗死的独立危险因素，而预防性治疗则是保护因素之一。

    【关键词】脑梗死；病例对照研究；触发；Logistic回归分析

    Logistic Regression Analysis on the Risk Factors for the Trigger Cerebral Infarction

    SHI Baolin, WU Yanhua, ZHANG Jie, et al

    Hebei North University, Zhangjiakou, 075000, Hebei， China

    【ABSTRACT】 Objective：To determine the risk factors for trigger effects of cerebral infarction, so as to supply basis for prevention of cerebral infarction paroxysm. Methods：The casecontrol study was carried out. Data were analyzed with simple and multiple nonconditional logistic regression analysis. Results：Multiplefactors Logistic regression analysis confirmed that cerebral infarction paroxysm was related to infection(OR=752), TIA(OR=211), emotion pulse(OR=159) and preventive treatment (OR=015). Conclusion：The study showed the risk factors of cerebral infarction paroxysm were infection, TIA, emotion pulse, but preventive treatment was one of the protection factors. ......

百拇医药网 http://www.100md.com/html/DirDu/2007/01/16/34/24/87.htm

您现在查看是摘要页，全文长 6258 字符。