浙江省1991～2000年非淋菌性尿道炎流行病学分析

An Epidemiological Analysis of NGU from 1991 to 2000 in Zhejiang Province

目的 了解浙江省1991～2000年非淋菌性尿道炎(NGU)流行趋势,为制定防治策略提供依据。方法 对浙江省1991～2000年NGU疫情资料进行统计分析。结果 1991～2000年共报告NGU 71 420例,年均增幅为88.03％,2000年NGU超过尖锐湿疣而位居第2位;女性患者在NGU中所占比例逐年增加,男女比例开始倒置;高发年龄段为20～39岁的性活跃期青壮年;重点人群是农民、工人、个体和无(待)业者;非婚性接触仍为主要的传播方式。结论 浙江省NGU的流行呈大幅上升趋势,应加大防治力度。

Objective To summarize the prevalence trend of NGU from 1991 to 2000 in Zhejiang, so as to provide evidence for prevention and treatment. Methods The data of the NGU epidemic situation from 1991 to 2000 in Zhejiang province were collected and analyzed. Results From 1991 to 2000, 71240 NGU cases were reported in Zhejiang province and the average rate of increase per year was 88.03 % , which ranked at the second place among STD by exceeding CA in 2000; the proportion of NGU among STD cases reported annually increased from 0.77 % in 1991 to 29.75 % in 2000; the proportion of female cases also increased year by year, the ratio of male to female turned upside down; the high risk age was from 20 to 39; the key groups were farmers, workers, individual businessmen and jobless people; non- married sexual contact was the main route of transmission. Conclusion The epidemic of NGU is in a rapid rising trend in Zhejiang province, and prevention and treatment must te strengthened.