Histological Evidence of Chronic Mycoplasma genitalium-Induced Cervicitis in HIV-Infected Women: A Retrospective Cohort Study.

BACKGROUND: Mycoplasma genitalium is an emerging sexually transmitted pathogen implicated in inflammatory syndromes of the female reproductive tract. The objective of this study was to investigate human immunodeficiency virus (HIV)-infected women for an association between M. genitalium and cervicitis, a putative mechanism for enhanced HIV transmission efficiency to an uninfected partner. METHODS: Using a longitudinal cohort of antiretroviral therapy-adherent New Orleans women, we retrospectively screened for M. genitalium and quantitatively characterized several markers of cervical inflammation, including secreted cytokines and cytological and histological signs of leukocyte infiltration. RESULTS: We observed a high prevalence of M. genitalium (7.4%) among HIV-infected New Orleans women. Chronic M. genitalium infection was associated with increased secretion of proinflammatory cytokines, including interleukin 1ß, interleukin 6, and interleukin 8, and marked inflammatory cervical infiltrates in the cervix with enrichment of HIV target cells. Cure of M. genitalium infection resulted in ablation of all signs of inflammation. CONCLUSIONS: These findings implicate M. genitalium as an etiologic agent of cervicitis in HIV-infected women, providing a potential mechanism for enhanced HIV transmission to an uninfected partner. Screening and treatment of M. genitalium among HIV-infected individuals may be warranted to further understand this coinfection scenario, improve cervical health, and reduce the spread of HIV.

Community-Based Screening for Cervical Cancer: A Feasibility Study of Rural Appalachian Women.

OBJECTIVES: To describe women's comfort levels and perceptions about their experience self-collecting cervicovaginal swabs for human papillomavirus (HPV) testing, to determine whether nurse-guided patient navigation increases the odds of women receiving a traditional Papanicolaou (Pap) test after HPV screening, and to test the hypothesis that women testing positive for oncogenic HPV would be more likely to have a subsequent Pap test than those testing negative. METHODS: A total of 400 women were recruited from 8 rural Appalachian counties, in 2013 and 2014. After completing a survey, women were provided instructions for self-collecting a cervicovaginal swab. Specimens were tested for 13 oncogenic HPV types. Simultaneously, women were notified of their test results and offered initial navigation for Pap testing. Chart-verified Pap testing within the next 6 months served as the end point. RESULTS: Comfort levels with self-collection were high: 89.2% indicated that they would be more likely to self-collect a specimen for testing, on a regular basis, compared with Pap testing. Thirty women (7.5%) had a follow-up Pap test. Women receiving added nurse-guided navigation efforts were significantly less likely to have a subsequent test (P = 0.01). Women testing positive for oncogenic HPV were no more likely than those testing negative to have a subsequent Pap test (P = 0.27). Data were analyzed in 2014. CONCLUSIONS: Rural Appalachian women are comfortable self-collecting cervicovaginal swabs for HPV testing. Furthermore, efforts to recontact women who have received an oncogenic HPV test result and an initial navigation contact may not be useful. Finally, testing positive for oncogenic HPV may not be a motivational factor for subsequent Pap testing.