贵州城乡已婚妇女生殖道解脲支原体携带率比较

Comparison of Ureaplasma urealyticum carrying rate between urban and rural married women in Guizhou

目的：比较贵州省城乡已婚妇女生殖道解脲支原体（U u ）的携带率，并分析影响因素。方法采用随机抽样的方法分别抽取贵州省正安县谢坝乡、市坪乡农村已婚妇女183例，贵州省贵阳市城市已婚妇女182例，采集阴道分泌物，用液体培养基进行培养检测。结果正安县183例农村已婚妇女 U u阳性携带率为51．37％（94/183），贵阳市城市182例已婚妇女Uu阳性携带率为55．49％（101/182）。其年龄、孕次、产次、避免措施、子女状况、月经量、初产年龄、症状体征等因素比较，年龄20～29岁和孕次为2次差异均有统计学意义（ P＜0．05），其余差异均无统计学意义（P＞0．05）。结论贵州省城乡已婚妇女都存在较高的生殖道 Uu携带率，城乡比较差异无统计学意义。

Objective To compare Ureaplasma urealyticum （Uu） carrying rate between urban and rural mar-ried women in Guizhou .Methods A total of 183 cases of married women in rural areas from Xieba village and Shi-ping village of Zhengan county in Guizhou ,and 182 cases of married women in Guiyang city were enrolled by random sampling .Vaginal secretions were collected and detected for Uu by using liquid culture medium .Results The positive carrying rate of Uu in subjects of Zhengan county was 51 .37% （94/183） ,and that in subjects of Guiyang city was 55 .49% （101/182） .Conclusion The Uu carrying rate might be high in urban and rural married women in Guizhou , and the difference of Uu carrying rate between urban and rural married women could be not significant .