郑州市惠济区2005—2012年NGU疫情流行病学分析

Analysis of NGU epidemiological trend from 2005 to 2012 in Huiji district,Zhengzhou city

目的：通过分析郑州市惠济区2005-2012年非淋菌性尿道炎（NGU）的流行特征，提出惠济区今后对NGU的防治措施。方法采用描述流行病学方法，对惠济区NGU疫情的三间分布及传播途径进行描述。结果2005-2012年惠济区共报告NGU患者450例，疫情呈上升趋势，发病率由3．75/10万上升到30．00/10万。女性发病率明显高于男性，男女之比为1∶8，25～34岁为高发年龄段，占总病例数的80．44％。职业分布以商业服务、农民工、企业工人为主要发病人群，结论惠济区NGU疫情日趋严重，应加强对重点人群的监测和管理，强化各项干预措施，降低发病率。

Objective To analyze NGU （ Non gonococcal urethritis ） epidemic trend from 2005 to 2012 in Huiji district , Zhengzhou city , and put forward the NGU control measures in the coming years .Methods Descriptive epidemiological method was carried out , and pathogen propagation and three ways for the NGU epidemic features were described . Results Total 450 cases for NGU were reported from 2005 to 2012 in Huiji dstrict , the epidemic trend was rising , the in-cidence rate from 3.75/100 000 increased to 30.00/100 000.The incidence for female case was significantly higher than that of male case, ratio for male case to female case is 1 ∶8, person of 25-34 years age is major case group, accounting for 80.44%in all cases.Occupation distribution is in a order of commercial service person , migrant worker, enterprise worker .Conclusions NGU epidemic situation is becoming more seriousily in Huiji distric , it should be strengthened for the monitoring and management of population at risk , strengthened the intervention measures to reduce the incidence of NGU.