南阳市宛城区15066名中学生结核菌素试验结果分析

Analysis of Tuberculin Test Among 15,066 Middle School Students in Wancheng District of Nanyang City

目的了解结核菌在中学生群体中的感染状况,为采取相应的干预措施提供依据。方法随机抽取宛城区10所中学和中等职业学校中的15066名学生进行结核菌素试验,并进行数据分析。结果宛城区中学生和中等职业学校学生的阳性检出率差异有统计学意义,不同年龄组学生结核菌素试验阳性检出率及强阳性检出率差异均无统计学意义。结论中学应进一步加强结核菌素试验监测力度,控制结核病在中学中的发生和流行。

Objective To investigate the infection situation of Mycobacterium tuberculosis in the middle school students of Wancheng District of Nanyang city, and to provide the evidence for the related intervention measures. Methods A total of 15,066 students were randomly selected from 10 middle schools and secondary vocational schools of Wancheng District to conduct tuberculin test, and the data were statistically analyzed. Results There were statistically significant differences in the positive detection rate of tuberculin test between the students from middle schools and secondary vocational schools. No statistically significant difference was found in the positive detection rate and the strong positive detection rate of tuberculin test among the students in the different age groups. Conclusions Surveillance of tuberculin test should be further strengthened in the middle schools for controlling the occurrence and prevalence of tuberculosis among the middle school students.