2003-2012年周口市淋病和梅毒流行病学特征分析

Epidemiological Characteristics of Gonorrhea and Syphilis in Zoukou City from 2003 to 2012

目的了解近10年来周口市淋病、梅毒发病的流行趋势及特点,为制定有效的防制对策提供科学依据。方法对2003-2012年周口市报告的淋病、梅毒疫情资料进行描述性流行病学分析。结果近10年来,周口市淋病发病率逐年下降,从2003年的1.87/10万下降至2012年的0.49/10万;梅毒发病率逐年增长,从2003年的0.31/10万增长到2012年的10.67/10万;梅毒分期中,以一期梅毒和隐性梅毒为主,占84.17%。淋病、梅毒的发病年龄均集中在20～49岁。淋病发病男性多于女性,梅毒女性多于男性,差异有统计学意义(P<0.05)。职业分布中两者均以农民和工人为主。结论近10年来,周口市梅毒增长迅速,而淋病呈现下降趋势,性活跃人群是防治工作的重点。

Objective To analyze the epidemiological characteristics of gonorrhea and syphilis for past 10 years in Zhoukou city, to provide scientific basis for setting up control strategies. Methods The case-reported data of gonorrhea and syphilis during the period of 2004 - 2011 in Zhoukou city was analyzed with descriptive epidemiological methods. Results The incidence rate of gonorrhea decreased in the past 10 years from 1.87/100000 residents in 2003 to 0.49/100000 in 2012, whereas that of the incidence of syphilis increased from 0.31/100000 in 2003 to 10.67/100000 in 2012. Among the syphilis cases, stage one and latent syphilis were dominant, accounting for 84.17 %. Most cases of gonorrhea and syphilis were 20-29 years old. The reported cases of gonorrhea in males were higher than in females, while cases of syphilis in females were higher than in males, and the differences were significant （P〈0.05）. In the terms of occupation, farmers and workers constituted the major proportion in both disease. Conclusion in In past 10 years, the syphilis was increasing rapidly, whereas gonorrhea was declining, the sex activiy gtroup is the key target population for sexually transmitted diseases prevention.