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对２５８例女性生殖道感染（典型滴虫、霉菌性阴道炎除外）患者，用ＰＣＲ技术检测ＮＧＨ、ＵＵ、ＣＴ，用悬滴法检测滴虫和霉菌。结果：病原体总检出率９３．８０％，单一病原体感染率４７．６７％，混合感染率４６．１２％。感染率以ＵＵ（５５．８１％）＞ＣＴ（４７．２９％）＞ＮＧＨ（４３．０２％）。认为两种方法结合应用灵敏度高、特异性强、操作时间短，可作为女性生殖道感染的常规检查方法，ＰＣＲ结合培养法可用以作为疗效观察和判断预后。对非典型脓性白带患者，应进行多指标检测。
In 258 women with genital tract infections (except for typical trichomoniasis and fungal vaginitis), NGH, UU and CT were detected by PCR, and trichomonad and mold were detected by hanging drop method. Results: The total detection rate of pathogens was 93.80%, the infection rate of single pathogen was 47.67%, and the infection rate was 46.12%. The infection rates were UU (55.81%)> CT (47.29%)> NGH (43.02%). It is considered that the two methods combined with high sensitivity, specificity and short operation time can be used as a routine examination method for female genital tract infection. PCR combined with culture method can be used as a curative effect observation and judgment prognosis. For atypical purulent leucorrhea patients, multi-index test should be carried out.