早产孕妇236例支原体及沙眼衣原体检测结果分析

Analysis on the results of mycoplasma and chlamydia trachomatic in 236 cases of premature delivery

目的：探讨早产与支原体及沙眼衣原体感染的相互关系。方法将236例早产孕妇作为观察组，同时将90例随机抽取的健康待产孕妇作为对照组，对其宫颈分泌物分别进行解脲支原体、人型支原体培养及沙眼衣原体检测，并进行比较。结果观察组236例早产孕妇中解脲支原体、人型支原体和沙眼衣原体的阳性率分别是61.44%（145/236）、2.12%（5/236）和1.27%（3/236），对照组分别是14.44%（13/90）、1.11%（1/90）和0%（0/90）。经统计学处理，两组解脲支原体阳性率比较差异有统计学意义（ P﹤0.01）。结论解脲支原体感染与孕妇早产密切相关。

Objective To investigate the relationship between mycoplasma and chlamydia tra-chomatic infections and premature delivery. Methods Two hundred and thirty-six pregnant women suf-fering premature delivery were selected as observation group. Meanwhile,we took 90 healthy pregnant women drawed at random as control group. To culture and check the number of human mycoplasma,ure-aplasma urealyticum and chamydozoa trachomatis,the results between the two groups were compared. Results The positive rate of human mycoplasma,ureaplasma urealpticum and chlamydozoa trachomatis in the observation group were 61. 44%（ 145/236 ）,2. 12%（ 5/236 ）,and 1. 27%（ 3/236 ）,while the positive rate in control group were 14. 44%（13/90）,1. 11%（1/90）,and 0%（0/90）. The difference in ureaplasma urealyticum between the two groups was significant（ P ﹤0. 01 ）. Conclusions There is a close relationship between the ureaplasma urealyticum infection and premature delivery.