Sihavong Amphoy, Phouthavane Traykhouane, Lundborg Cecilia Stålsby, Sayabounthavong Khanthanouvieng, Syhakhang Lamphone, Wahlström Rolf
Division of International Health (IHCAR), Department of Public Health Sciences, Karolinska Institutet, Stockholm, Sweden.
Sex Transm Dis. 2007 Oct;34(10):791-5. doi: 10.1097/01.olq.0000260918.82625.fd.
To clinically and microbiologically identify reproductive tract infections (RTI), including sexually transmitted infections (STI), and to monitor the antibiotic susceptibility of Neisseria gonorrhoeae among women attending a gynecology outpatient department in Vientiane, Laos.
Clinical and laboratory-based cross-sectional study. Women aged 15 to 49 years underwent a pelvic examination, and specimens were taken for laboratory testing.
Of 1125 study participants, 82% clinically presented with an RTI syndrome. However, only 64% had an etiologically diagnosed RTI, including 11% with an STI. Endogenous infections were most prevalent (candidiasis 40%; bacterial vaginosis 25%), followed by STI [Chlamydia trachomatis 4.1%; N. gonorrhoeae (NG) and Trichomonas vaginalis, both 3.7%]. The 41 NG isolates showed 20% resistance to ciprofloxacin, 98% to penicillin, and complete to tetracycline.
High RTI/STI level combined with high NG resistance emphasizes that concurrent with syndromic case management, periodic evaluations of etiological diagnosis should be available to ensure adequacy of treatment algorithms and prescribed medications.
对包括性传播感染(STI)在内的生殖道感染(RTI)进行临床和微生物学鉴定,并监测老挝万象一家妇科门诊就诊女性中淋病奈瑟菌的抗生素敏感性。
基于临床和实验室的横断面研究。对15至49岁的女性进行盆腔检查,并采集标本进行实验室检测。
在1125名研究参与者中,82%临床上表现为RTI综合征。然而,只有64%的患者病因学诊断为RTI,其中11%为STI。内源性感染最为普遍(念珠菌病40%;细菌性阴道病25%),其次是STI[沙眼衣原体4.1%;淋病奈瑟菌(NG)和阴道毛滴虫均为3.7%]。41株NG分离株对环丙沙星的耐药率为20%,对青霉素为98%,对四环素完全耐药。
高RTI/STI水平与高NG耐药性表明,在进行症状性病例管理的同时,应定期进行病因学诊断评估,以确保治疗方案和处方药物的充分性。