2004-2013年江苏省性病监测点丙肝疫情分析

目的了解江苏省6个性病监测点丙型肝炎(丙肝)发病情况及特征,为制定防制策略提供依据。方法收集2004-2013年江苏6个性病监测点丙肝的报告病例资料,进行流行病学统计分析。结果2004-2013年,6个监测点共报告丙肝844例,年均发病率1.55/10万,且从2004年的1.09/10万上升至2013年2.47/10万,年均增长率为9.52%。男性病例数多于女性,男女比为1.34∶1,≥20岁年龄组占97.16%,工人、农民及牧民占70.50%。6个监测点丙肝发病率依次为金坛(4.21/10万)、太仓(2.14/10万)、楚州(1.62/10万)、沛县(1.36/10万)、射阳(0.83/10万)、启东(0.82/10万)。结论性病监测点中丙肝疫情特征与江苏省丙肝疫情特征较一致,男性青壮年工人、农民、牧民等是防制重点人群。

Hepatitis C analysis of sentinel surveillance of STD in Jiangsu Provnice, 2004-2013

Objective To know the incidence and characteristics of the hepatitis C （HCV） in Six sentinel surveillance of STD, and provide scientific reference for outlining strategy of prevention and control of the disease. Methods Case-reporting data of hepatitis C in six sentinel surveillance of STD from 2004 to 2013 were collected, and data were undertaken by statistical analysis of epidemiology. Results The total number of reported cases were 844 from 2004 to 2013, the average incidence was 1.55/10 000 per year. The rate of incidence increased from 1.09/100 000 in 2004 to 2.47/100 000 in 2013,the rate of average growth per annum was 9.52%. The numbers of male cases were more than females; ratio of male to female was 1.34：1. The proportion of ages over or at 20 years was 97.16 %, of which workers, farmers and herdsmen were 70.50 %. The incidence of HCV in six sentinel surveillance of STD in order were Jintan （4.21/100 000）, Taicang （2. 14/100 000）, Chuzhou （1. 62/ 100 000）, Peixian （1.36/100 000）, Sheyang （0.83/100 000） and Qidong（0.82/100 000）. Conclusion The epidemic situation of HCV in six sentinel surveillance of STD is in accordance with it in Jiangsu Province. Young male of workers, farmers and herdsmen are key groups in prevention and control of HCV.