摘要
目的 研究泌尿系感染的危险因素 ,更好地控制和预防泌尿系感染的发生。方法 采用病例对照的方法 ,进行调查研究 ,使用SPSS 8.0版统计软件 ,做单因素和Logistic多因素回归分析 ,筛选可能的危险因素。 结果 有 10项因素在单因素分析中的差异有统计学意义 ,进一步将所有因素进行Logistic多因素回归分析 ,结果表明 :住院时间、科室分布、泌尿系插管、脑血管疾病为泌尿系感染的危险因素。结论 泌尿系感染的发生是多项因素共同作用的结果 ,应加强对这些危险因素的控制 ,减少泌尿系感染的发生。
ObjectiveTo research and study potential dangerous factors and results of urinary system infections for further controlling and preventing such infections.MethodThe research was conducted by comparing the cases and SPSS 8.0 was applied to implement ANOV and logistic regression to filter possible threats leading to hospital infections.ResultsIt was shown that statistically 10 factors were of significance from Logistic Analysis. Further Logistic Regression analysis on them indicated that such 4 factors as Duration of the Hospitalization, layout and allocation of departments, catheterization of the urinary system and cranial vascular diseases appeared to be threats leading to urinary system infections.ConclusionTo the urinary system infections several coincident factors contribute a lot. It is crucial to reinforce the control of such threatening factors to reduce the hospital infections.
出处
《南方护理学报》
2002年第1期7-9,共3页
Nanfang Journal of Nursing
