R Hamasuna1, H Imai, H Tsukino, J S Jensen, Y Osada. 1. Division of Urology, Department of Surgery, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki 889-1692, Japan. hamaryo@med.miyazaki-u.ac.jp
Abstract
OBJECTIVE: In Japan it was reported that about 9% of sexually active female teenagers had Chlamydia trachomatis. Most of them were asymptomatic, which may lead to continuing spread of the infection. Like C trachomatis, Mycoplasma genitalium is a pathogen in male non-gonococcal urethritis. However, few studies of the prevalence of M genitalium in the general population have been reported. The objective of this study was to determine the prevalence of M genitalium infection among younger females and to determine risk factors for this infection. METHODS: The study was conducted between October 2005 and January 2006 using first voided urine specimens and questionnaires from female students of three vocational schools in the Miyazaki prefecture, Japan. C trachomatis was detected with Amplicor PCR. M genitalium was detected with inhibitor controlled real-time TaqMan PCR detecting the MgPa adhesion gene and with a PCR detecting the 16S rRNA. Risk factors associated with infection of M genitalium or C trachomatis were analysed with Fisher's exact test. RESULTS: Among 298 female, 249 (84%) had had experience of sexual intercourse. The prevalence of M genitalium was 2.8% (95% CI 0.76% to 4.86%) and the prevalence of C trachomatis was 8.8% (95% CI 5.31% to 12.36%). CONCLUSIONS: The risk factors of infection with M genitalium were more than five lifetime sexual partners and co-infection with C trachomatis.
OBJECTIVE: In Japan it was reported that about 9% of sexually active female teenagers had Chlamydia trachomatis. Most of them were asymptomatic, which may lead to continuing spread of the infection. Like C trachomatis, Mycoplasma genitalium is a pathogen in male non-gonococcal urethritis. However, few studies of the prevalence of M genitalium in the general population have been reported. The objective of this study was to determine the prevalence of M genitalium infection among younger females and to determine risk factors for this infection. METHODS: The study was conducted between October 2005 and January 2006 using first voided urine specimens and questionnaires from female students of three vocational schools in the Miyazaki prefecture, Japan. C trachomatis was detected with Amplicor PCR. M genitalium was detected with inhibitor controlled real-time TaqMan PCR detecting the MgPa adhesion gene and with a PCR detecting the 16S rRNA. Risk factors associated with infection of M genitalium or C trachomatis were analysed with Fisher's exact test. RESULTS: Among 298 female, 249 (84%) had had experience of sexual intercourse. The prevalence of M genitalium was 2.8% (95% CI 0.76% to 4.86%) and the prevalence of C trachomatis was 8.8% (95% CI 5.31% to 12.36%). CONCLUSIONS: The risk factors of infection with M genitalium were more than five lifetime sexual partners and co-infection with C trachomatis.
Authors: Chinyere Charity Ezeanya-Bakpa; Nneka Regina Agbakoba; Ifeoma Bessie Enweani-Nwokelo; Charlotte Blanche Oguejiofor Journal: Pan Afr Med J Date: 2022-01-25
Authors: Dionne C Gesink; Gert Mulvad; Ruth Montgomery-Andersen; Upaluk Poppel; Stephan Montgomery-Andersen; Aka Binzer; Lee Vernich; Gillian Frosst; Flemming Stenz; Elizabeth Rink; Ove Rosing Olsen; Anders Koch; Jørgen Skov Jensen Journal: Int J Circumpolar Health Date: 2012-04-16 Impact factor: 1.228