2006—2013年怀化市新发尘肺病病例分析

Analysis of pneumoconiosis cases in Huaihua City from 2006-2013

目的分析怀化市尘肺病发病特点,为尘肺病的防治提供科学依据。方法整理2006—2013年由怀化市疾病预防控制中心诊断并经中国疾病预防控制信息系统上报的新发尘肺病病例资料,并进行统计分析。结果 2006—2013年怀化市新发尘肺病372例,以矽肺为主,占87.1%;尘肺病发病年龄主要集中在41岁~、51岁~组,占63.7%;发病接尘工龄20 a以下的占75.5%（281例）,其中接尘工龄5 a以下的占23.6%（88例）;绝大部分县市区都有尘肺病例分布,地区分布居前3位的是洪江市、麻阳县和辰溪县,分别占新发病例总数的39.2%、20.7%和15.6%;小型企业的尘肺病例数占85.8%（319例）。结论怀化市尘肺病危害形势严峻,地区分布广,小型企业尘肺病最为突出,预防和控制小型企业尘肺病发病是该市尘肺病防治的工作重点。

[ Objective] To analyze the characteristics of pneumoconiosis cases in Huaihua City, and provide scientific basis for its control and prevention.[ Methods] The data of pneumoconiosis cases, reported by Huaihua CDC, were abstracted from China Information System for Disease Control and Prevention from 2006-2013 for statistic analysis.[ Results] A total of 372 new cases of pneumoconiosis were reported in Huaihua City from 2006-2013, 87.1% cases were silicosis, concentrated in 41-50 years group and 51-60 years group, occupying 63.7%. The patients with 20 years service length occupied 75.5%（281 cases）, among which 5years occupied 23.6%（88 cases）. Pneumoconiosis cases distributed in most counties and districts, the top 3 were Hongjiang City,Mayang County and Chenxi County, occupying 39.2%, 20.7% and 15.6%. 85.8%（ 319 cases） distributed in small enterprises.[ Conclusion] The pneumoconiosis incidence is serious in Huaihua City, with wide distribution, especially in small enterprise.The prevention and control of pneumoconiosis in small enterprise is the key measures for its control in Huaihua City.