继发不孕症和早期妊娠妇女宫颈沙眼诊原体感染的研究

目的：了解继发不孕症和早期妊娠妇女宫颈分泌物沙眼衣原体（CT）的感染率。方法：收集早期妊娠、继发不孕症及对照组妇女宫颈分泌物，用CT-PCR试剂盒进行CT-DNA检测。结果：早期妊娠组和继发不孕组CT感染率（13.33%和14.28%）明显高于对照组（3.33%）（均P＜0.05)，且前二者间无统计学差异（P＞0.05)。结论：早期妊娠和继发不孕妇女均有较高的CT感染率，临床医生对需再生育的早孕妇女应常规作CT检测和围术期治疗。

Study of Chlamydia trachomatis infection on cervical secretion of women with early pregnancy and secondary sterility]

OBJECTIVE: This study was to investigate the Chlamydia trachomatis (CT) infection rate in cervical secretion of early pregnant and secondary sterility women. METHODS: CT-DNA in the cervical secretion of the early pregnant, the secondary sterility, and the control women was detected with polymerase chain reaction (PCR). RESULTS: The infection rates of CT in the early pregnant and secondary sterility women (14.28% and 13.33%) were higher than in the control women (3.33%, P < 0.05), and there was no significant difference between the former two groups (P > 0.05). CONCLUSION: There are higher infection rates in the early pregnant and secondary sterility women. Detecting CT and treating in the perinatal period are needed in the early pregnant women who want to be pregnant again.