【摘要】 目的本文旨在探讨泉州市丙型病毒性肝炎(丙肝)发病趋势和流行病学特征,为制定防控策略提供科学依据。方法研究采用描述流行病学方法对泉州市1990-2011年丙肝监测资料进行分析。结果 1990-2011年共报告丙肝1 241例,平均年发病率为0.83/10万,发病率呈逐年上升趋势(χ2趋势=1 351.78,P<0.001);中心市区平均年发病率高于沿海地区(χ2=55.71,P<0.001),沿海地区平均年发病率高于山区(χ2=43.72,P<0.001);每月均有病例发生,无明显的季节分布;丙肝发病以20~39岁青壮年为主,发病率随年龄的增加而逐渐上升(χ2趋势=412.63,P<0.001);男性发病率高于女性(χ2=45.24,P<0.001);职业以农民、家务及待业、工人为主。结论泉州市丙肝发病率总体较低,但呈明显上升趋势,需加强控制工作,建立以切断传播途径为主的综合防控措施。更多还原

【Abstract】 Objective To analyze the epidemiological features of hepatitis C in Quanzhou and to provide scientific evidence for disease control.Methods A descriptive epidemiological method was used to analyze the data of hepatitis C collected from 1990 to 2011 in Quanzhou.Results A total of 1 241 cases of hepatitis C were reported from 1990-2011with the annual incidence of 0.83 per 100 thousand population,which showed an annual up ward trend(χ2=1351.78,P<0.001).The annual incidence of hepatitis C in coastal area was lower than in central city(χ2=55.71,P<0.001),which was higher than in mountainous area(χ2=43.72,P< 0.001).There was no peak season and majority of patients were adults aged 20to 39yeas.The incidence increased with age(χ2=412.63,P<0.001)and was higher in male than in female(χ2=45.24,P<0.001).Majority of patients were famers,housekeepers,unemployed personnel and workers.Conclusions The overall incidence of hepatitis C remains in a low level in Quanzhou,but it shows an up ward trend.Therefore,a comprehensive control measure should be implemented to block the transmission route of the disease.更多还原