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目的分析2006~2013年深圳市恙虫病的流行特征,为恙虫病的预防和控制提供参考依据。方法对中国疾病预防控制信息系统中报告的深圳市2006~2013年恙虫病病例进行描述性流行病学分析。结果 2006~2013年深圳市共报告恙虫病病例127例,其中死亡1例,年均报告发病率0.165/10万人,历年发病率呈上升趋势,2013年发病率最高,达0.430/10万;2006~2013年各区中南山区年均发病率最高,达0.742/10万;发病主要集中在5~11月份,占86.6%;病例主要集中在40~60岁年龄组,占总报告率的46.46%;病例职业以工人和家务及待业人员为主,占53.54%。结论深圳市存在恙虫病流行,发病呈上升趋势,应加强对恙虫病的监测和防治工作。
Objective To analyze the epidemiological characteristics of scrub typhus in Shenzhen from 2006 to 2013 and provide a reference for the prevention and control of scrub typhus. Methods Descriptive epidemiological analysis of tsutsugamushi disease in Shenzhen City from 2006 to 2013 reported by China Disease Prevention and Control Information System was conducted. Results A total of 127 cases of tsutsugamushi disease were reported in Shenzhen from 2006 to 2013, of which 1 died, with an average annual incidence of 0.165 / 100 000. The incidence in the past years showed an upward trend with the highest incidence in 2013 reaching 0.430 / 100 000. From 2006 to 2013, the average annual incidence of Zhongnan mountainous area was the highest, reaching 0.742 / 100000; the incidence mainly concentrated in May-November, accounting for 86.6%; the cases mainly concentrated in the age group of 40-60 years, accounting for 46.46% of the total reported rate The cases occupations were mainly workers and domestic workers and unemployed persons, accounting for 53.54%. Conclusion There is a prevalence of scrub typhus in Shenzhen, the incidence is on the rise. Monitoring and prevention of scrub typhus should be strengthened.