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目的:探寻涂阳肺结核病例治疗转归的影响因素。方法:对登记管理的涂阳肺结核病例进行调查,以治愈与否作为应变量,以病例有关特征作为自变量,进行Logistic回归分析。结果:单因素Logistic回归分析结果显示,有统计学意义的变量为:性别、年龄、职业、就诊来源、治疗分类、患者来源;多因素Logistic回归分析显示:性别、年龄、治疗分类3个因素是影响转归的独立相关因素。结论:涂阳肺结核患者的性别、年龄、治疗分类是影响其转归情况的关键因素。
Objective: To explore the influencing factors of treatment outcome of smear positive pulmonary tuberculosis. Methods: The cases of smear-positive pulmonary tuberculosis registered and managed were investigated, and whether cured or not was taken as the dependent variable and case-related features as independent variables were analyzed by Logistic regression. Results: The results of univariate Logistic regression analysis showed that statistically significant variables were gender, age, occupation, source of treatment, classification of treatment and source of patients. Multivariate Logistic regression analysis showed that gender, age, treatment classification were Relevant independent factors that influence the outcome of the change. Conclusion: The gender, age and treatment classification of smear positive pulmonary tuberculosis patients are the key factors affecting their outcome.