2010～2014年鞍山市丙型病毒性肝炎流行病学特征分析  

Epidemiological characteristics analysis of hepatitis C in Anshan city from 2010 to 2014

作　　者：姜春红[1] 苏秋菊[1] 赵文彬[1] 

机构地区：[1]辽宁省鞍山市疾病预防控制中心性病艾滋病防制科,辽宁鞍山114002

出　　处：《中国现代医生》2015年第30期124-126,130,共4页China Modern Doctor

摘　　要：目的分析2010年1月～2014年12月鞍山市丙型病毒性肝炎的流行病学特征，为丙型病毒性肝炎的预防和控制提供科学依据。方法收集2010年1月～2014年12月鞍山市丙型病毒性肝炎的病例资料，并采用描述性流行病学方法进行分析。结果2010年1月～2014年12月鞍山市共报告丙型病毒性肝炎4079例。年平均发病率为23．28／10万。2010年和2011年立山区和铁西区的丙肝发病数较高．但此后3年其发病数逐年减少；台安县发病数呈上升趋势，至2014年成为发病数最高的地区；千山区是发病数最少的地区。丙型病毒性肝炎在各年龄段均有发生，40～55岁是其高发年龄段。2010—2014年鞍山市共报告男性丙肝患者2659例（65．19％），女性患者1420例（34．81％）。男女性别比例为1．87：1。家务及待业人员的丙肝发病率最高，占发病总人数的31．97％，其次为农民（25．99％）和离退人员（16．33％）。结论鞍山市应重点预防控制台安县的丙型病毒性肝炎发病情况。重视40～55岁的家务及待就业人员和农民，尤其是男性的丙肝防治工作。Objective To analyze the epidemiological characteristics of hepatitis C in Anshan City from January 2010 to December 2014 for providing a scientific evidence for hepatitis C prevention and control. Methods The clinical data of hepatitis C in Anshan City from January 2010 to December 2014 were collected and descriptive epidemiological methods was used for analysis. Results A total of 4079 cases of hepatitis C were reported in Anshan City from January 2010 to December 2014, and the average annual incidence rate was 23.28/10 million. There were higher incidences of hepatitis C in Lishan District and Tiexi District in 2010 and 2011, but in later three years, the incidences of the two regions decreased year by year. The incidence in Taian County was rising, and it became the highest incidence district until 2014. Qianshan District had the minimum incidence. Hepatitis C had occurred in all age groups, and its high-in- cidence age stage was 40-55 year-old. Total 2659 cases of male patients with hepatitis C （65.19%） were reported from 2010 to 2014 in Anshan City, and female patients were 1420 cases （34.81%）. Male and female sex ratio was 1.87：1. The housework staff and the unemployed had the highest incidence of hepatitis C, accounting for 31.97% of the total number of incidence, followed by farmers （25.99%） and retirees （16.33%）. Conclusion The focus on the prevention and control of hepatitis C incidence in Anshan City should be Taian County, and the importance of the prevention and treatment of hepatitis C should be attached to the housework staff, the employed and farmers aging from 40 to 55, es- pecially men.

关 键 词：丙型病毒性肝炎 流行病学 发病率 流行特征 

分 类 号：R512.63[医药卫生—内科学] R181.3[医药卫生—临床医学]