2011年湖北省登记流动人口新涂阳肺结核患者特征分析

Characteristics of new smear positive pulmonary tuberculosis among registered migrating population in Hubei in 2011

目的了解2011年湖北省流动人口和常住人口登记新涂阳肺结核患者的特征,为制定流动人口结核病防治策略提供科学依据。方法利用2011年湖北省结核病专报系统资料,对2011年湖北省流动人口和常住人口中登记的22 841例新涂阳肺结核患者的年龄、性别、职业特征进行分类,利用SPSS16.0统计软件进行统计和对照分析。结果 2011年湖北省登记新涂阳肺结核患者22 841例,其中流动人口新涂阳肺结核患者461例,占湖北省新涂阳患者总数的2.02%(461/22 841)。流动人口新涂阳肺结核患者中男性患者占67.03%(309/461),女性患者占32.97%(152/461),高于常住人口女性患者构成比27.45%(6 143/22 380)。流动人口不同年龄组患者中,15到35岁年龄组占流动人口患者总数的62.04%(286/461),高于常住人口同年龄组所占比例41.93%(9 384/22 380)。不同职业分布,流动人口和常住人口患者均为农牧民所占比例最高,其次为工人,流动人口工人所占比例18.65%高于常住人口工人所占比例8.96%。结论湖北省流动人口与常住人口新涂阳肺结核患者相比,在性别、年龄、职业等特征均表现不同。为此,充分分析和认识流动人口结核病登记特征,对制定湖北省流动人口结核病防治策略有重要意义。

Objective To analyze and compare the characteristics of new smear positive pulmonary tuberculosis （PTB） among registered migrating and residential population, and provide evidence for TB control. Methods The age, sex and occupational distribution of new smear positive PTB cases among migrating and residential population were analyzed based on data from Hubei province TB specific reporting system in 2011. SPSS16.0 was used for statistical and comparative analysis. Results In 2011, a total of 22841 cases with new smear positive PTB were registered in Hubei, and among them 461 （2.02%） cases were from migrating popula- tion, 67.03% （309/461） were male and female cases accounted for 32. 97% （152/461） which was higher than those from residential population （27.45%, 6143/22 380） . 62.04% （286/461） cases in migrating population aged from 15 to 35 years which was also higher compared to those in residential population （41.93%, 9 384/22 380） . Majority of eases were farmers in both populations followed by workers which was much higher in migrating population （18.65%） than that in residential population （8.96%） . Conclusions New smear positive PTB cases in migrating population show different characteristics in terms of sex, age and occupation compared with those in residential population. Therefore, to fully understand and analyze the characteristics of new smear positive pulmonary TB is important in TB control among migrating population.