2011—2020年德阳市丙型病毒性肝炎流行特征分析  

Analysis of Epidemiological Characteristics of Hepatitis Type C in Deyang City From 2011 to 2020

作　　者：袁孟军[1] 毛敏 曾德军 YUAN Mengjun;MAO Min;ZENG Dejun(Deyang Center for Disease Control and Prevention,Deyang 618000,Sichuan Province,China)

机构地区：[1]德阳市疾病预防控制中心,四川德阳618000

出　　处：《职业卫生与病伤》2021年第5期291-295,300,共6页Occupational Health and Damage

摘　　要：目的分析德阳市2011—2020年丙型病毒性肝炎(简称丙肝)发病的流行病学特征,为有效防控提供参考依据。方法对《中国疾病预防控制信息系统》2011—2020年德阳市上报的丙肝病例资料进行描述性流行病学特征分析。结果2011—2020年德阳市丙肝年平均发病率25.52/10万,疫情呈上升趋势,2020年发病率最高30.61/10万。2011—2020年报告丙肝病例中男性4984例,女性4113例,男女性别比为1.21∶1,40~69岁占80.54%,20~39岁占9.44%,70岁以上占9.28%。农民占69.54%。结论2011—2020年德阳市丙肝疫情呈上升趋势;加强罗江区、绵竹市等重点地区及40~69岁、农民等重点人群的监测管理并采取综合性干预措施。Objective To analyze the epidemiological characteristics of hepatitis type C(HCV)in Deyang from 2011 to 2020,and to provide reference for effective prevention and control.Methods The descriptive epidemiological method was used to find out the characteristics of the HCV cases reported in the Chinese Information System for Disease Control and Prevention in Deyang from 2011 to 2020.Results The epidemic situation of hepatitis C in Deyang was on the rise from 2011 to 2020,with an annual average incidence of 25.52/10^(5),and the highest incidence of 30.61/10^(5) in 2020.From 2011 to 2020,there were 4984 male and 4113 female cases.The sex ratio was 1.21∶1.The patients aged 40-69 years old accounted for 80.54%,20-39 years for 9.44% and over 70 years for 9.28%.Farmers accounted for 69.54%.Conclusion The epidemic situation of hepatitis C in Deyang from 2011 to 2020 is on the rise.It is necessary to strengthen the monitoring and management,and take comprehensive intervention measures in key areas such as Luojiang and Mianzhu,among key populations aged 40-69 years old and farmers.

关 键 词：丙型肝炎 流行特征 德阳市 分析 

分 类 号：R181.8[医药卫生—流行病学]