拟诊性传播疾病人群中淋球菌、沙眼衣原体和解脲支原体带菌情况调查

本室自1996年3月对临床拟诊性传播疾病（STD）人群开展PCR淋球菌（NG）、沙眼衣原体（CT）和解脲支原体（UU）三联检测，将结果作回顾性统计分析。在664名拟诊STD病人中，NG、CT和UU感染率分别为32．2％、29．1％和9．8％，其中NG与CT阳性车无明显差异（X2=1．56，P＞0．05）。NG、CT、UU三者可见任意合并感染，统计表明NG与CT合并感染比例较高，NG＋CT占22．2％，UU＋CT、UU＋NG仅占1．6％和2．7％．以上结果提示，应对STD人群中非淋球菌感染，尤其是非淋菌性尿道炎（NGU）于以重视，对NG病人也应考虑同时感染其它病原体的可能性，进而总结出对拟诊STD病人的实验室诊断模式，供临床参考．

An epidemiologic survey in sexually transmitted disease caused by neisseria gonorrhoeae, chlamydia trachomatis and uneaplasma urealyticum

In order to know the colonization of neisserial gonorrhoeae (NG),chianiydia trachomatis (CT) and uneaplasma urealyticum(UU) in sexually transmitted disease (STD) patients,we detected 664 samples of genitourinary tract by polymerase chain reation (PCR). The total infection rate of NG, CT, UU was 32. 3％, 29. 1％ and 9. 8％ respectively. Our results showed that CT and UU infection in genitournary tract,tspecially in nongonoceql arethritis(NGU) patients,existed and even prevailed in China,and should be taken care of seriously.