| 王素萍,王俊升,李慧芬,原平飞,赵淑芳,李菓荣.儿童军团菌感染危险因素的研究[J].Chinese journal of Epidemiology,1995,16(2):88-91 |
| 儿童军团菌感染危险因素的研究 |
| A Study on the Risk Factors of Legionella Infection in Children |
| Received:May 16, 1994 |
| DOI： |
| KeyWord: 儿童军团菌感染 危险因素 多因素分析 |
| English Key Word: Legionella infection in children Risk factors Multi-Variables analysis |
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| Abstract: |
| 用成组病例对照研究方法进行儿童军团菌感染危险因素研究。通过多元逐步回归分析及非条件Logistic回归模型分析筛选出年龄、季节、被动吸烟、频繁接触泥土及免疫抑制剂持续应用为军团菌感染的危险因素,因素的分级分析显示年龄、被动吸烟程度、免疫抑制剂持续应用与军团菌感染有剂量-反应关系。 |
| English Abstract: |
In order to understand the risk factors of legionella infection in children a case-control study with two kinds of controls was conducted. The stepwise regression analysis included age, sex, season and immunosup-pressive therapy in regression equation. The non-conditional logistic regression analysis showed that age, passive smoking and touching soil were associated with legionella infection. The statistics analysis also showed that there were dose-response relationship betweeage age, passive smoking and immunosuppressive therapy and the frequency of legionella infection in children.
It was suggusted that age, season, immunosuppressive therapy, passive smoking and touching soil were risk factors for legionella infection. |
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