深圳市某区2003～2007年流动人口肺结核病流行病学分析

目的为了解石岩街道外来人口肺结核最新发病特点，分析流行因素和治疗效果，为今后的肺结核防治工作提供依据。方法收集2003～2007年深圳市石岩街道疑似肺结核病人登记本，国家疾病控制结核病疫情网提供的资料进行统计分析。结果石岩街道流动人口年平均发病率为23．27／万，2003～2007年发病率逐年递增。年龄别发病率Χ^2=752．4213，P〈0．01，各年龄别结核病发病有差异，26～35岁年龄段发病最高为29．9％，即青壮年为结核病发病的主要人群，无明显的性别差异。发病职业以工人、民工为主，占总发病的71．72％。发病季节以夏秋季居多，占发病总数的58．61％。结论石岩街道外来人口肺结核病人以青壮年工人为主，深圳市基层结核病防治工作的重点应放在广大外来劳务工上。

Epidemiological analysis of tuberculosis in mobile population in Baoan District of Shenzhen City in 2003～2007

Objective To understand the prevalent features and results of treatment of tuberculosis in population moved in from outside of the area in Shiyan District and provide basis for making control and preventive activities in the future. Methods The resistration data of suspected tuberculosis cases in Shiyan District and those offered by the online reported infectious diseases network of national center for disease control and prevention from 2003 to 2007 were collected and analyzed. Re- suits The incidence of tuberculosis in mobile population from outside of the area was 23.27/100 000, showing an increasing trend year after year since 2003 - 2007 in Shiyan, The incidence in various age groups were different （ Χ^2 = 752. 4213, P 〈 0. 01 ）, being the highest （29.90%） in the age group of 26 -35 years; The young and middle aged old perosons were the main population suffering from the disease and there was no signficant differences in incidence between the sexes. The infections mainly occurred to workers and peasant workers（71.72% ）, and 58.61% of the infections were in the summer and autumn. Conclusion Tuberculosis is mainly prevalent among young and middle - aged workers moved in from outside of the areas. The Control of tuberculosis at grass - roots level of Shiyan District of Shenzhen City should be targeted at the workers from out- side.