BACKGROUND: Previous studies suggest that depot medroxyprogesterone acetate (DMPA) is associated with an increased risk of sexually transmitted infection (STI) acquisition. The primary aim of this study was to characterize the potential association between DMPA use and risk of STI acquisition among HIV-infected women. STUDY DESIGN: This is a retrospective cohort study among HIV-infected women followed at a university clinic from 1997 to 2005. Medical records were reviewed for demographic data, HIV parameters, self-reported condom use, substance use, duration of follow-up and incident cases of gonorrhea, chlamydial infection and trichomoniasis. RESULTS: Of 304 HIV-infected women identified, 82 received DMPA and 222 did not. Overall incidence rates of trichomoniasis, chlamydial infection and gonorrhea were 8.4, 4.0 and 3.1 cases per 100 person-years, respectively, with no significant differences between the women receiving or not receiving DMPA. CONCLUSIONS: In this HIV-infected cohort, STI rates were higher than the general population, yet DMPA use did not appear to enhance the risk of STI acquisition. This latter finding suggests that the concern for STI acquisition should not be a limiting factor in the use of DMPA in HIV-infected women. The implementation of additional secondary prevention strategies remains an important focus in the HIV epidemic.
BACKGROUND: Previous studies suggest that depot medroxyprogesterone acetate (DMPA) is associated with an increased risk of sexually transmitted infection (STI) acquisition. The primary aim of this study was to characterize the potential association between DMPA use and risk of STI acquisition among HIV-infectedwomen. STUDY DESIGN: This is a retrospective cohort study among HIV-infectedwomen followed at a university clinic from 1997 to 2005. Medical records were reviewed for demographic data, HIV parameters, self-reported condom use, substance use, duration of follow-up and incident cases of gonorrhea, chlamydial infection and trichomoniasis. RESULTS: Of 304 HIV-infectedwomen identified, 82 received DMPA and 222 did not. Overall incidence rates of trichomoniasis, chlamydial infection and gonorrhea were 8.4, 4.0 and 3.1 cases per 100 person-years, respectively, with no significant differences between the women receiving or not receiving DMPA. CONCLUSIONS: In this HIV-infected cohort, STI rates were higher than the general population, yet DMPA use did not appear to enhance the risk of STI acquisition. This latter finding suggests that the concern for STI acquisition should not be a limiting factor in the use of DMPA in HIV-infectedwomen. The implementation of additional secondary prevention strategies remains an important focus in the HIV epidemic.
Authors: Léanie Kleynhans; Nelita Du Plessis; Nasiema Allie; Muazzam Jacobs; Martin Kidd; Paul D van Helden; Gerhard Walzl; Katharina Ronacher Journal: Infect Immun Date: 2013-02-04 Impact factor: 3.441
Authors: Adriana Weinberg; Jeong-Gun Park; Ronald Bosch; Alice Cho; Elizabeth Livingston; Fran Aweeka; Yoninah Cramer; D Heather Watts; Amneris E Luque; Susan E Cohn Journal: J Acquir Immune Defic Syndr Date: 2016-02-01 Impact factor: 3.731
Authors: Amy Romer; Marcia L Shew; Susan Ofner; Melissa L Gilliam; Summer L Martins; J Dennis Fortenberry Journal: J Adolesc Health Date: 2012-06-05 Impact factor: 5.012
Authors: Léanie Kleynhans; Nelita Du Plessis; Gillian F Black; André G Loxton; Martin Kidd; Paul D van Helden; Gerhard Walzl; Katharina Ronacher Journal: PLoS One Date: 2011-09-08 Impact factor: 3.240
Authors: Ann M Carias; Shannon A Allen; Angela J Fought; Katarina Kotnik Halavaty; Meegan R Anderson; Maria L Jimenez; Michael D McRaven; Casey J Gioia; Tara R Henning; Ellen N Kersh; James M Smith; Lara E Pereira; Katherine Butler; S Janet M McNicholl; R Michael Hendry; Patrick F Kiser; Ronald S Veazey; Thomas J Hope Journal: PLoS Pathog Date: 2016-09-22 Impact factor: 6.823