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Miller L, Morar N, Kapiga S, Ramjee G, Hayes R. Prevention, Partners, and Power Imbalances: Women's Views on How Male Partners Affected Their Adherence to Vaginal Microbicide Gels During HIV Prevention Trials in Africa. J Acquir Immune Defic Syndr 2020; 85:458-465. [PMID: 33136745 PMCID: PMC7993915 DOI: 10.1097/qai.0000000000002463] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Accepted: 06/16/2020] [Indexed: 12/26/2022]
Abstract
BACKGROUND Low adherence has contributed to disappointing results for trials testing vaginal microbicides for HIV prevention. This study engaged former gel trial participants to understand the reasons behind low adherence and seek suggestions on how to improve products and adherence to microbicides. This analysis examines the impact of participant perceptions of male partners on participant adherence and suggestions on how to address those issues. METHODS Eight focus group discussion workshops were conducted with 46 former microbicide trial participants in South Africa and Tanzania. Participants provided feedback on why women join trials, barriers to using gels and reporting adherence accurately, and how adherence and adherence reporting can be improved. RESULTS Participants reported that male partners can affect women's ability to use gels. For some, the lubricating effects caused relationship conflicts due to suspicion of male partners about infidelity. Needing to provide sex to partners on demand was a barrier to gel use. Participants suggested a gel formulation which was thicker and less noticeable, and explicit male partner engagement to enhance understanding of the purpose of the gels. CONCLUSIONS The imbalance of power in intimate relationships affects the ability of women to use microbicides as directed. To improve adherence to HIV prevention methods within trials and for successful rollout of proven HIV prevention methods in populations, it is important that the complicated dynamics of sex and relationships be taken into greater consideration and that women receive targeted support to navigate product use and communication within the context of these gender dynamics.
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Affiliation(s)
- Lori Miller
- London School of Hygiene and Tropical Medicine, London, United Kingdom;
| | - Neetha Morar
- HIV Prevention Research Unit, Medical Research Council, Durban, South Africa;
| | - Saidi Kapiga
- London School of Hygiene and Tropical Medicine, London, United Kingdom;
- Mwanza Intervention Trials Unit, Mwanza, Tanzania; and
| | | | - Richard Hayes
- London School of Hygiene and Tropical Medicine, London, United Kingdom;
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Beksinska M, Greener R, Smit J, Maphumulo B, Mphili N, Kilbourne-Brook M, Coffey PS. A Randomized Crossover Study Evaluating the Use and Acceptability of the SILCS Diaphragm Compared to Vaginal Applicators for Vaginal Gel Delivery. AIDS Behav 2018; 22:127-132. [PMID: 28993940 DOI: 10.1007/s10461-017-1913-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
INTRODUCTION This study aimed to assess acceptability and preferences for the SILCS diaphragm for vaginal gel delivery compared to a prefilled applicator. METHODS A randomized crossover study among 115 women in South Africa, using both methods during five sex acts. RESULTS We found no significant differences in acceptability between the two products. Experience of gel leakage after sex was greater when inserted via applicator. More women were interested in SILCS/gel for multipurpose protection (68%) than in either SILCS alone (17%) or microbicide gel alone (14%). CONCLUSIONS A SILCS gel delivery system for multipurpose prevention seems feasible and acceptable.
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Disclosure of microbicide gel use to sexual partners: influence on adherence in the CAPRISA 004 trial. AIDS Behav 2014; 18:849-54. [PMID: 24633715 DOI: 10.1007/s10461-014-0696-0] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Young women in sub-Saharan Africa are disproportionately affected by HIV, making the development of women initiated and controlled methods of prevention, including microbicides, a priority. Adherence is pivotal to microbicide efficacy and partner related factors are known to impact adherence. An analysis of disclosure of gel use to sexual partners and adherence in CAPRISA 004 women was conducted to better understand this relationship. Partner disclosure was significantly associated with a modest 4.2 % increased adherence (71.0 vs. 66.8 %, p = 0.03). Most women rated the experience of disclosure as positive, despite 6.7 % of partners expressing a negative reaction.Participants who disclosed were more likely to reside with their regular partner (14.4 vs. 8.4 %; p = 0.01) and reported consistent condom use at baseline (32.9 vs. 20.9 %; p < 0.01). Partner disclosure needs to be better understood as a potential facilitator or barrier to microbicide adherence.
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Intimate partner violence and condom and diaphragm nonadherence among women in an HIV prevention trial in southern Africa. J Acquir Immune Defic Syndr 2013; 64:400-8. [PMID: 24165561 DOI: 10.1097/qai.0b013e3182a6b0be] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
BACKGROUND We longitudinally examined the effect of intimate partner violence (IPV) on condom and diaphragm nonadherence among women in the Methods for Improving Reproductive Health in Africa study, a phase III HIV prevention trial in southern Africa. METHODS Recent IPV (fear of violence, emotional abuse, physical violence, or forced sex, in past 3 months), condom nonadherence, and diaphragm nonadherence were assessed at baseline, 12 month, and exit visits (up to 24 months). The association between IPV and (1) condom nonadherence or (2) diaphragm nonadherence across visits was modeled using Generalized Estimating Equations adjusting for potential confounders. RESULTS Of 4505 participants, 55% reported recent IPV during their trial participation. Women reported fearing violence (41%), emotional abuse (38%), being physically assaulted (16%), and forced sex (15%) by their regular male partner. IPV was associated with condom nonadherence in both study arms [adjusted odds ratio (AOR): 1.41, 95% confidence interval (CI): 1.24 to 1.61 (control arm) and AOR: 1.47, 95% CI: 1.28 to 1.69, (intervention arm)] and with diaphragm nonadherence (AOR 1.24, 95% CI: 1.06 to 1.45) adjusting for age, study sites, number of sex partners, and knowledge of male partner infidelity. Modeling effects of each form of IPV separately on nonadherence outcomes yielded similar results. CONCLUSIONS Prevalence of recent IPV was high and associated with condom and diaphragm nonadherence during the trial. Counseling in prevention trials should proactively address IPV, for its own sake, and in product and risk-reduction counseling. Strategies to encourage men's positive involvement in product use and prevent IPV perpetration should be considered.
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Sarnquist CC, Moyo P, Stranix-Chibanda L, Chipato T, Kang JL, Maldonado YA. Integrating family planning and prevention of mother to child HIV transmission in Zimbabwe. Contraception 2013; 89:209-14. [PMID: 24332254 DOI: 10.1016/j.contraception.2013.11.003] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2013] [Revised: 10/23/2013] [Accepted: 11/03/2013] [Indexed: 12/01/2022]
Abstract
OBJECTIVE The objective was to integrate enhanced family planning (FP) and prevention of mother-to-child HIV transmission services in order to help HIV-positive Zimbabwean women achieve their desired family size and spacing as well as to maximize maternal and child health. STUDY DESIGN HIV-positive pregnant women were enrolled into a standard-of-care (SOC, n=33) or intervention (n=65) cohort, based on study entry date, and followed for 3 months postpartum. The intervention cohort received education sessions aimed at increasing FP use and negotiation power. Both groups received care from nurses with enhanced FP training. Outcomes included FP use, FP knowledge and HIV disclosure, and were assessed with Fisher's Exact Tests, binomial tests and t tests. RESULTS The intervention cohort reported increased control over condom use (p=.002), increased knowledge about IUDs (p=.002), increased relationship power (p=.01) and increased likelihood of disclosing their HIV status to a partner (p=.04) and having that partner disclose to them (p=.04) when compared to the SOC cohort. Long-acting reversible contraception (LARC) use in both groups increased from ~2% at baseline to >80% at 3 months postpartum (p<.001). CONCLUSIONS FP and sexual negotiation skills and knowledge, as well as HIV disclosure, increased significantly in the intervention cohort. LARC uptake increased significantly in both the intervention and SOC cohorts, likely because both groups received care from nurses with enhanced FP training. Successful service integration models are needed to maximize health outcomes in resource-constrained environments; this intervention is such a model that should be replicable in other settings in sub-Saharan Africa and beyond. IMPLICATIONS This study provides a rigorously evaluated intervention to integrate FP education into ante- and postnatal care for HIV-positive women and also to train providers on FP. Results suggest that this intervention had significant effects on contraception use and communication with sexual partners. This intervention should be adaptable to other areas.
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Affiliation(s)
- Clea C Sarnquist
- Stanford University School of Medicine, Division of Pediatric Infectious Diseases, Menlo Park, CA, 94205, USA.
| | - Precious Moyo
- University of Zimbabwe-University of California San Francisco Collaborative Research Programme, Belgravia, Harare, Zimbabwe
| | - Lynda Stranix-Chibanda
- University of Zimbabwe-University of California San Francisco Collaborative Research Programme, Belgravia, Harare, Zimbabwe; University of Zimbabwe, College of Health Sciences, Parirenyatwa General Hospital, Harare, Zimbabwe
| | - Tsungai Chipato
- University of Zimbabwe-University of California San Francisco Collaborative Research Programme, Belgravia, Harare, Zimbabwe; University of Zimbabwe, College of Health Sciences, Parirenyatwa General Hospital, Harare, Zimbabwe
| | - Jennifer L Kang
- Stanford University School of Medicine, Division of Pediatric Infectious Diseases, Menlo Park, CA, 94205, USA
| | - Yvonne A Maldonado
- Stanford University School of Medicine, Division of Pediatric Infectious Diseases, Menlo Park, CA, 94205, USA
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Ssali A, Namukwaya S, Bufumbo L, Seeley J, G. Lalloo D, Kamali A, Parkes-Ratanshi R. Pregnancy in HIV clinical trials in Sub Saharan Africa: failure of consent or contraception? PLoS One 2013; 8:e73556. [PMID: 24039981 PMCID: PMC3769278 DOI: 10.1371/journal.pone.0073556] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2012] [Accepted: 07/28/2013] [Indexed: 12/02/2022] Open
Abstract
Objective Higher than expected pregnancy rates have been observed in HIV related clinical trials in Sub-Saharan Africa. We designed a qualitative study to explore the factors contributing to high pregnancy rates among participants in two HIV clinical trials in Sub-Saharan Africa. Methods Female and male participants enrolled in one of two clinical HIV trials in south-west Uganda were approached. The trials were a phase III microbicide efficacy trial among HIV negative women using vaginal gel (MDP); and a trial of primary prevention prophylaxis for invasive cryptococcal disease using fluconazole among HIV infected men and women in Uganda (CRYPTOPRO). 14 focus group discussions and 8 in-depth interviews were conducted with HIV positive and negative women and their male partners over a six month period. Areas explored were their experiences about why and when one should get pregnant, factors affecting use of contraceptives, HIV status disclosure and trial product use. Results All respondents acknowledged being advised of the importance of avoiding pregnancy during the trial. Factors reported to contribute to pregnancy included; trust that the investigational product (oral capsules/vaginal gel) would not harm the baby, need for children, side effects that led to inconsistent contraceptive use, low acceptance of condom use among male partners. Attitudes towards getting pregnant are fluid within couples over time and the trials often last for more than a year. Researchers need to account for high pregnancy rates in their sample size calculations, and consider lesser used female initiated contraceptive options e.g. diaphragm or female condoms. In long clinical trials where there is a high fetal or maternal risk due to investigational product, researchers and ethics committees should consider a review of participants contraceptive needs/pregnancy desire review after a fixed period, as need for children, partners and health status of participants may alter over time.
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Affiliation(s)
- Agnes Ssali
- MRC/UVRI Uganda Research Unit on AIDS, Uganda Virus Research Institute (UVRI), Entebbe, Uganda
| | - Stella Namukwaya
- MRC/UVRI Uganda Research Unit on AIDS, Uganda Virus Research Institute (UVRI), Entebbe, Uganda
| | | | - Janet Seeley
- MRC/UVRI Uganda Research Unit on AIDS, Uganda Virus Research Institute (UVRI), Entebbe, Uganda
- School of International Development, University of East Anglia, Norfolk, United Kingdom
| | - David G. Lalloo
- Liverpool School of Tropical Medicine, Liverpool, United Kingdom
| | - Anatoli Kamali
- MRC/UVRI Uganda Research Unit on AIDS, Uganda Virus Research Institute (UVRI), Entebbe, Uganda
| | - Rosalind Parkes-Ratanshi
- MRC/UVRI Uganda Research Unit on AIDS, Uganda Virus Research Institute (UVRI), Entebbe, Uganda
- Liverpool School of Tropical Medicine, Liverpool, United Kingdom
- Infectious Diseases Institute, Kampala, Uganda
- * E-mail:
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Kacanek D, Dennis A, Sahin-Hodoglugil NN, Montgomery ET, Morar N, Mtetwa S, Nkala B, Phillip J, Watadzaushe C, van der Straten A. A qualitative study of obstacles to diaphragm and condom use in an HIV prevention trial in sub-Saharan Africa. AIDS EDUCATION AND PREVENTION : OFFICIAL PUBLICATION OF THE INTERNATIONAL SOCIETY FOR AIDS EDUCATION 2012; 24:54-67. [PMID: 22339145 DOI: 10.1521/aeap.2012.24.1.54] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Consistent condom use and the substitution of condoms with potential HIV prevention methods of lower or unknown effectiveness are important concerns in the development of new prevention technologies. This qualitative study explored obstacles to consistent condom use with the diaphragm in MIRA, an HIV prevention trial in South Africa and Zimbabwe. We conducted 26 focus group discussions (FGDs) with 206 women and 7 FGDs and 10 in-depth interviews with 41 male partners of intervention-arm women. The belief that the diaphragm/gel prevented HIV, women's difficulties negotiating condom use, and men's unawareness that using the products together was recommended were obstacles to consistent condom use with the diaphragm/gel. Concerns about protection from HIV and pregnancy, recognition that the diaphragm was not yet proven to prevent HIV or sexually transmitted infections, and the trial context were facilitators. Understanding selective study product use in HIV prevention trials may inform improved adherence counseling and male involvement strategies.
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Affiliation(s)
- Deborah Kacanek
- Department of Biostatistics, Harvard School of Public Health, Boston, MA 02115, USA.
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Sahin-Hodoglugil NN, Montgomery E, Kacanek D, Morar N, Mtetwa S, Nkala B, Philip J, Ramjee G, Cheng H, van der Straten A, The Mira Team. User experiences and acceptability attributes of the diaphragm and lubricant gel in an HIV prevention trial in southern Africa. AIDS Care 2011; 23:1026-34. [PMID: 21480005 DOI: 10.1080/09540121.2010.543879] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Methods for Improving Reproductive Health in Africa (MIRA), a phase III HIV prevention trial, was conducted among 5039 Zimbabwean and South African women to test the Ortho All-Flex diaphragm and Replens(®) lubricant gel. Among the 2418 intervention group participants, 105 women who had completed the trial and 41 male partners participated in focus group discussions and in-depth interviews about the acceptability of the diaphragm and gel and their experiences using the study products. Women who participated in the qualitative study had exited the trial in the prior nine months, were HIV negative, and used the diaphragm and gel for 12-24 months. The comprehensive and flexible conceptual framework was applied to investigate the salient attributes for acceptability of the products as potential HIV prevention methods, and emerging themes for acceptability were framed within three categories of attributes (product, relationship, and sexual intercourse attributes). Both diaphragm and gel were found to be highly acceptable in the study group, and the gel was popular due to its effect of enhancing sexual pleasure. Some of the important product attributes influencing acceptability as reported by users were convenience, ease of use, dual use potential for contraception and disease prevention, and being female-initiated. It was also noted that some elements (such as sexual pleasure, couple communication, and the necessity of diaphragm negotiation) could be more important than others in terms of influencing product acceptability and use. Acceptability attributes reflective of the broader contextual environment (beliefs generated in the trial community suggesting preventive efficacy - preventive method optimism - and gendered norms favoring male superiority in sexual decision making) also emerged as important themes. The high level of acceptability of the diaphragm and gel among MIRA trial participants and their male partners is an indicator of the continued need for an effective female-initiated product.
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“Male Involvement” in Women and Children's HIV Prevention: Challenges in Definition and Interpretation. J Acquir Immune Defic Syndr 2011; 57:e114-6; author reply e116-7. [DOI: 10.1097/qai.0b013e31821d33d6] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Kulczycki A, Qu H, Bosarge PM, Shewchuk RM. Examining the diverse perspectives of nurse practitioners regarding obstacles to diaphragm prescription: a latent class analysis. J Womens Health (Larchmt) 2011; 19:1355-61. [PMID: 20575680 DOI: 10.1089/jwh.2009.1730] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND The diaphragm is receiving renewed attention not only for its dual method potential but also because of improved design. To facilitate method re-introduction, we examined what providers think about this female-controlled barrier contraceptive. METHODS A questionnaire administered to 450 women's health nurse practitioners (NPs) asked about their practice experience and issues concerning diaphragm use. Latent class analysis (LCA) was used to identify different groups of providers, based on patterns of perceptions regarding various potential obstacles to diaphragm use. Provider profiles were further described in terms of individual and practice characteristics. RESULTS The survey achieved a 47% response rate (n = 214). Respondents saw, on average, 31 family planning patients/week; 87% had fitted a diaphragm, although only 40% had done so in the previous year. Three groups holding significantly different perceptions of obstacles to diaphragm prescription were identified. Group 1 (13% of respondents), with more practice experience in delivering women's healthcare and fitting diaphragms, considered all obstacles relatively inconsequential. Group 2 (40%) had comparatively minor concerns, whereas Group 3 (47%) perceived all issues as major obstacles. All groups stressed the diaphragm's limited promotion, and for 87% of the respondents, concerns about effectiveness and nonfamiliarity with the method also assumed more salience. CONCLUSIONS Emerging statistical modeling approaches that go beyond standard aggregate analyses helped identify three groups of women's health nurse practitioners. By considering their diverse perceptions of potential obstacles to diaphragm use, strategies aimed at changing provider behaviors may be developed to reverse declining prescribing rates and retain the diaphragm as a viable reproductive healthcare option for women.
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Affiliation(s)
- Andrzej Kulczycki
- Maternal and Child Health Concentration, Department of Health Care Organization and Policy, University of Alabama at Birmingham, Birmingham, Alabama 35294-0022, USA.
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Montgomery ET, van der Straten A, Chidanyika A, Chipato T, Jaffar S, Padian N. The importance of male partner involvement for women's acceptability and adherence to female-initiated HIV prevention methods in Zimbabwe. AIDS Behav 2011; 15:959-69. [PMID: 20844946 PMCID: PMC3111667 DOI: 10.1007/s10461-010-9806-9] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Enlisting male partner involvement is perceived as an important component of women's successful uptake of female-initiated HIV prevention methods. We conducted a longitudinal study among a cohort of 955 Zimbabwean women participating in a clinical trial of the effectiveness of a female-initiated HIV prevention method (the diaphragm and lubricant gel) to: (a) describe the extent to which women involved their male partners in the decision to use the study products, and (b) measure the effect perceived male partner support had on their acceptability and consistent use of these methods. Reported levels of male partner involvement in discussions and decisions regarding: joining the study, study activities, the outcome of HIV/STI test results, and product use were very high. In multivariate analyses, regular disclosure of study product use and partner approval for the diaphragm and gel were significantly associated with women's acceptability and consistent use of the products; an essential component for determining efficacy of investigational prevention methods. These results support the need for more sophisticated measurement of how couples interact to make decisions that impact study participation and investigational product use as well as more rigorous adaptations and evaluations of existing strategies to involve male partners in female-initiated HIV prevention trials.
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Affiliation(s)
- Elizabeth T Montgomery
- Women's Global Health Imperative, RTI International, San Francisco Project Office, San Francisco, CA, USA.
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van der Straten A, Cheng H, Minnis AM. Change in condom and other barrier method use during and after an HIV prevention trial in Zimbabwe. J Int AIDS Soc 2010; 13:39. [PMID: 20955629 PMCID: PMC2984577 DOI: 10.1186/1758-2652-13-39] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2010] [Accepted: 10/19/2010] [Indexed: 11/16/2022] Open
Abstract
Background We examined the use of male condoms and the diaphragm following completion of a clinical trial of the diaphragm's HIV prevention effectiveness. In the trial, called Methods for Improving Reproductive Health in Africa (MIRA), women were randomized to a diaphragm group (diaphragm, gel and condoms) or a condom-only control group. At trial exit, all women were offered the diaphragm and condoms. Methods Our sample consisted of 801 Zimbabwean MIRA participants who completed one post-trial visit (median lapse: nine months; range two to 20 months). We assessed condom, diaphragm and any barrier method use at last sex act at enrolment, final MIRA and post-trial visits. We used multivariable random effects logistic regression to examine changes in method use between these three time points. Results and discussion In the condom group, condom use decreased from 86% at the final trial visit to 67% post trial (AOR = 0.20; 95% CI: 0.12 to 0.33). In the diaphragm group, condom use was 61% at the final trial visit, and did not decrease significantly post trial (AOR = 0.77; 95% CI: 0.55 to 1.09), while diaphragm use decreased from 79% to 50% post trial (AOR = 0.18; 95% CI: 0.12 to 0.28). Condom use significantly decreased between the enrolment and post-trial visits in both groups. Use of any barrier method was similar in both groups: it significantly decreased between the final trial and the post-trial visits, but did not change between enrolment and the post-trial visits. Conclusions High condom use levels achieved during the trial were not sustained post trial in the condom group. Post-trial diaphragm use remained relatively high in the diaphragm group (given its unknown effectiveness), but was very low in the condom group. Introducing "new" methods for HIV prevention may require time and user skills before they get adopted. Our findings underscore the potential benefit of providing a mix of methods to women as it may encourage more protected acts.
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Affiliation(s)
- Ariane van der Straten
- Women's Global Health Imperative, RTI international, San Francisco Project Office, San Francisco, CA, USA.
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Montgomery ET, Cheng H, van der Straten A, Chidanyika AC, Lince N, Blanchard K, Ramjee G, Nkala B, Padian NS. Acceptability and use of the diaphragm and Replens lubricant gel for HIV prevention in Southern Africa. AIDS Behav 2010; 14:629-38. [PMID: 19757018 PMCID: PMC2865647 DOI: 10.1007/s10461-009-9609-z] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2009] [Accepted: 08/25/2009] [Indexed: 11/16/2022]
Abstract
The acceptability and use of the diaphragm and lubricant gel were assessed as part of a large randomized controlled trial to determine the effectiveness of the methods in women’s HIV acquisition. 2,452 intervention-arm women were enrolled at five Southern African clinics and followed quarterly for 12–24 months. Acceptability and use data were collected by face-to-face interviews at Month 3 and Exit. Participants were “very comfortable” with the physical mechanics of diaphragm use throughout the trial, and approval of the gel consistency, quantity and the applicator was high. At Exit, consistent disclosure of use (AOR 1.97, 95% CI: 1.10–3.55); an overall high diaphragm rating (AOR 1.84, 95% CI: 1.45–2.34) and perception of partner approval (AOR 1.75, 95% CI: 1.35–2.26) were the most significant acceptability factors independently associated with consistent use. Despite being female-initiated, disclosure of use to male partners and his perceived approval of the products were factors significantly associated with their consistent use.
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Adherence to diaphragm use for infection prevention: a prospective study of female sex workers in Kenya. Infect Dis Obstet Gynecol 2010; 2009:420196. [PMID: 20224648 PMCID: PMC2833308 DOI: 10.1155/2009/420196] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2009] [Revised: 11/16/2009] [Accepted: 12/21/2009] [Indexed: 11/23/2022] Open
Abstract
Objective. To assess adherence to and acceptability of the diaphragm among 140 female sex workers in Kenya in a 6-month prospective study. Methods. At baseline and bimonthly visits, participants were interviewed on diaphragm knowledge, attitude, and practices. We used principal component analysis and logistic regression to identify predictors of consistent use. Results. At 50% of 386 bimonthly visits, women reported consistently using a diaphragm with all partners during the preceding 2 weeks. Consistent use was significantly higher at the 6-month than the 2-month visit. Women reported less covert use with “helping” (regular sex partners to whom she could go for help or support) than with “other” partners. Perceptions that diaphragms are easier to use than condoms and that their lack of coital interruption is important were associated with consistent diaphragm use with both partner types. Partner support of diaphragm use is correlated with consistent use with “helping” partners only while higher parity, consistent condom use, and perceived lack of need of condoms as a benefit of diaphragms were associated with consistent use with “other” partners. Conclusions. Diaphragm acceptance among female sex workers in Nairobi was high. Future studies should distinguish between partner types when evaluating diaphragm adherence.
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van der Straten A, Sahin-Hodoglugil N, Clouse K, Mtetwa S, Chirenje MZ. Feasibility and potential acceptability of three cervical barriers among vulnerable young women in Zimbabwe. JOURNAL OF FAMILY PLANNING AND REPRODUCTIVE HEALTH CARE 2010; 36:13-9. [DOI: 10.1783/147118910790290966] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Coffey PS, Kilbourne-Brook M. Wear and care of the SILCS diaphragm: experience from three countries. Sex Health 2010; 7:159-64. [DOI: 10.1071/sh09049] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2009] [Accepted: 02/08/2010] [Indexed: 11/23/2022]
Abstract
Background: Women have been regularly underestimated in their ability to care for and wear cervical barrier devices such as diaphragms appropriately. Methods: Data from two non-randomised, non-blinded, non-significant risk acceptability studies of a novel cervical barrier device, the SILCS diaphragm, conducted in the Dominican Republic (n = 20), South Africa (n = 21) and Thailand (n = 20), are used to provide insights into the fundamental question of how women actually use an intravaginal device within the constraints of low-resource settings. In all sites, couples not at risk of pregnancy and at low risk of sexually transmissible infections used the SILCS diaphragm four times and provided feedback on acceptability, care and use of the device via product use questionnaires and gender-specific debriefing interviews. Results: Data from user acceptability studies in these three countries provide an intimate view of how women care for and store the SILCS diaphragm, and both female and male perceptions about handling and re-using it. Results support the view that women are able to wear and care for diaphragms successfully in a variety of settings. In general, male partners were also supportive of care and reuse of the diaphragm. Conclusions: While the results from these studies indicate that women are able to find ways to cope successfully with the logistics of wearing and caring for an intravaginal device, further supportive evidence from a woman-centred perspective is crucial for reproductive health policymakers and program managers. The authors contend that it is time to reassess perceived constraints to barrier protection.
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Sahin-Hodoglugil NN, van der Straten A, Cheng H, Montgomery ET, Kacanek D, Mtetwa S, Morar N, Munyoro J, Padian N. Degrees of disclosure: a study of women's covert use of the diaphragm in an HIV prevention trial in sub-Saharan Africa. Soc Sci Med 2009; 69:1547-55. [PMID: 19765879 DOI: 10.1016/j.socscimed.2009.08.014] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2009] [Indexed: 11/26/2022]
Abstract
In sub-Saharan Africa more women are infected with HIV/AIDS than men and new prevention methods are urgently needed. One major attribute of female-initiated HIV prevention methods is that they can be used covertly, without a male partner's knowledge. Using mixed methods, we explored the predictors and dimensions of covert use of the diaphragm in a randomized controlled trial that tested its effectiveness for HIV prevention. The Methods for Improving Reproductive Health in Africa (MIRA) trial was conducted in Zimbabwe and South Africa, and data collection took place between September 2003 and January 2007. This study is a secondary analysis of quantitative and qualitative data from participants randomized to the intervention group, and their male partners. It includes survey data from 2316 women (mean age=28.3), 14 focus group discussions (FGD) conducted with 104 women, and 7 FGD and 10 in-depth interviews with 37 male partners. The median follow-up for trial participation was 21 months (range: 12-24). At their final visit, approximately 9% of women had never disclosed to their primary partners that they were using the diaphragm (covert use). In multivariate analysis, predictors of covert use included being older, not co-habiting with the partner, having a partner who did not use condoms, and being from South Africa. Qualitative analysis revealed that covert use was not dichotomous, but ranged along a continuum, which we categorized into five levels (i.e. full disclosure; mostly open use; occasional covert use; mostly covert use; and completely covert use). We discuss the critical role of the option of covert use for many women in the context of an HIV prevention trial, as well as gender power dynamics which may influence women's decisions about disclosure.
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Luchters S, Chersich MF, Jao I, Schroth A, Chidagaya S, Mandaliya K, Temmerman M. Acceptability of the diaphragm in Mombasa Kenya: A 6-month prospective study. EUR J CONTRACEP REPR 2009; 12:345-53. [PMID: 17853168 DOI: 10.1080/13625180701516989] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
OBJECTIVES If proven acceptable, safe and effective, the diaphragm could be used as a female-controlled method of preventing both sexually-transmitted infections (STIs) and pregnancy. This study's aim was to assess the acceptability and safety of the diaphragm among sexually-active women in Mombasa, Kenya. METHODS We conducted a 6-month prospective study among female sex workers (FSWs), and women attending sexual and reproductive health services. Diaphragm acceptability was assessed using continuation rates and factors associated with acceptability. Safety evaluations included colposcopy findings and incidence of urinary tract infections (UTIs) and STIs. RESULTS Half the 185 participants were FSWs who had less schooling and were less likely to be married than other women. After 6 months, 55% (56/102) of sexually-active women reported having used the diaphragm each sex act during the preceding month. Women liked using the diaphragm (95%, 104/109), and 96% (125/130) reported willingness to continue using it. Colposcopy did not reveal significantly more vaginal or cervical lesions. Use of the diaphragm was not associated with an increase in bacterial vaginosis or UTIs. A pregnancy rate of 12 per 100 women/years was observed. CONCLUSION After 6 months of diaphragm use in this setting, continuation rates were sustained, user satisfaction was high and adverse effects were few.
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Affiliation(s)
- Stanley Luchters
- International Centre for Reproductive Health (ICRH), Tudor Four Estate, Tom Mboya Avenue, PO Box 91109, Mombasa, Kenya.
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MacPhail C, Terris-Prestholt F, Kumaranayake L, Ngoako P, Watts C, Rees H. Managing men: women's dilemmas about overt and covert use of barrier methods for HIV prevention. CULTURE, HEALTH & SEXUALITY 2009; 11:485-497. [PMID: 19479490 DOI: 10.1080/13691050902803537] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Women in sub-Saharan Africa are at high risk of HIV infection and may struggle to negotiate condom use. This has led to a focus on the development of female-controlled barrier methods such as the female condom, microbicides and the diaphragm. One of the advantages of such products is their contribution to female empowerment through attributes that make covert use possible. We used focus groups to discuss covert use of barrier methods with a sample of South African women aged 18-50 years from Eastern Johannesburg. Women's attitudes towards covert use of HIV prevention methods were influenced by the overarching themes of male dislike of HIV and pregnancy prevention methods, the perceived untrustworthiness of men and social interpretations of female faithfulness. Women's discussions ranged widely from overt to covert use of barrier methods for HIV prevention and were influenced by partner characteristics and previous experience with contraception and HIV prevention. The discussions indicate that challenging gender norms for HIV prevention can be achieved in quite subtle ways, in a manner that suits individual women's relationships and previous experiences with negotiation of either HIV or pregnancy prevention.
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Affiliation(s)
- Catherine MacPhail
- Reproductive Health and HIV Research Unit, University of the Witwatersrand, South Africa.
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20
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Patterns and Predictors of Adherence to Diaphragm Use in a Phase III Trial in Sub-Saharan Africa: A Trajectory Analysis. J Acquir Immune Defic Syndr 2009; 50:419-26. [DOI: 10.1097/qai.0b013e3181958511] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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21
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Coffey PS, Kilbourne-Brook M, Brache V, Cochón L. Comparative acceptability of the SILCS and Ortho ALL-FLEX® diaphragms among couples in the Dominican Republic. Contraception 2008; 78:418-23. [DOI: 10.1016/j.contraception.2008.07.001] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2008] [Revised: 07/01/2008] [Accepted: 07/01/2008] [Indexed: 11/16/2022]
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Vaginal microbicide and diaphragm use for sexually transmitted infection prevention: a randomized acceptability and feasibility study among high-risk women in Madagascar. Sex Transm Dis 2008; 35:818-26. [PMID: 18562985 DOI: 10.1097/olq.0b013e318175d8ab] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND In preparation for a randomized controlled trial (RCT), we conducted a pilot RCT of the acceptability and feasibility of diaphragms and candidate vaginal microbicide for sexually transmitted infection prevention among high-risk women in Madagascar. METHODS Participants were randomized to four arms: (1) diaphragm (worn continuously) with Acidform applied in the dome; (2) diaphragm (worn continuously) with placebo gel hydroxyethylcellulose (HEC) in the dome; (3) HEC applied intravaginally before sex; (4) Acidform applied intravaginally before sex. All women were given condoms. Participants were followed weekly for 4 weeks. We fit unadjusted negative binomial regression models with robust variance estimators to generate the proportion of sex acts with casual partners where condoms and experimental study products were used. RESULTS Retention was 98% among 192 participants. Experimental product use with casual partners was high, reported in 85%, 91%, 74%, and 81% of sex acts for women in the Acidform-diaphragm, HEC-diaphragm, HEC-alone, and Acidform-alone arms, respectively. However, the proportion reporting product use during 100% of acts with casual partners over the full follow-up period was much lower: 28% to 29% in the gel-diaphragm arms and 6% to 10% in gel-alone arms. Women used condoms in 62% to 67% of sex acts with casual partners, depending on the randomization arm. Participants found diaphragms easy to insert (97%) and remove (96%). Acidform users (with or without the diaphragm) reported more genitourinary symptoms than HEC users (14% vs. 5% of visits). CONCLUSIONS A sexually transmitted infection prevention RCT of candidate microbicide with and without the diaphragm appears acceptable and feasible in this population.
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Coffey PS, Kilbourne-Brook M, Beksinska M, Thongkrajai E. Short-term acceptability of a single-size diaphragm among couples in South Africa and Thailand. JOURNAL OF FAMILY PLANNING AND REPRODUCTIVE HEALTH CARE 2008; 34:233-6. [DOI: 10.1783/147118908786000569] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Affiliation(s)
- Stephen Peckham
- London School of Hygiene and Tropical Medicine, London, England.
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25
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van der Straten A, Moore J, Napierala S, Clouse K, Mauck C, Hammond N, Padian N. Consistent use of a combination product versus a single product in a safety trial of the diaphragm and microbicide in Harare, Zimbabwe. Contraception 2008; 77:435-43. [DOI: 10.1016/j.contraception.2008.02.013] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2007] [Revised: 02/08/2008] [Accepted: 02/12/2008] [Indexed: 10/22/2022]
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Gollub EL. A neglected population: drug-using women and women's methods of HIV/STI prevention. AIDS EDUCATION AND PREVENTION : OFFICIAL PUBLICATION OF THE INTERNATIONAL SOCIETY FOR AIDS EDUCATION 2008; 20:107-120. [PMID: 18433317 DOI: 10.1521/aeap.2008.20.2.107] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Women drug users are at extremely high risk of HIV and sexually transmitted infections (STIs) from sexual transmission, but remain seriously neglected in intervention research promoting women-initiated methods of HIV/STI prevention. Sparse available data indicate a high interest and enthusiasm for women-initiated methods among these women. Moreover, drug-using women may be in a position to capitalize most on the myriad advantages of women-initiated methods and be the least hindered by their disadvantages, as compared with other populations of at-risk women. These advantages include, for example, the potential for prior placement and use of a female condom without being noticed by a drunk or "high" partner, long-term and/or clandestine use of cervical barriers, and the "contraceptive justification" to partners or clients initially unwilling to accede to use of a female barrier. Targeted, community-based outreach and educational efforts to this extremely hard-to-reach group as well as expanded public funding for women's methods are urgent priorities.
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Affiliation(s)
- Erica L Gollub
- Visiting Professor of Epidemiology, Institut de Santé Publique, d'Epidémiologie et de Développement (ISPED), Université de Bordeaux II/INSERM U897, Bordeaux, France.
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Napierala S, Kang MS, Chipato T, Padian N, van der Straten A. Female condom uptake and acceptability in Zimbabwe. AIDS EDUCATION AND PREVENTION : OFFICIAL PUBLICATION OF THE INTERNATIONAL SOCIETY FOR AIDS EDUCATION 2008; 20:121-134. [PMID: 18433318 DOI: 10.1521/aeap.2008.20.2.121] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
As the first phase of a two-phase prospective cohort study to assess the acceptability of the diaphragm as a potential HIV/STI prevention method, we conducted a 2-month prospective study and examined the effect of a male and female condom intervention on female condom (FC) use among 379 sexually active women in Harare, Zimbabwe. Reported use of FC increased from 1.1% at baseline to 70.6% at 2-month follow-up. Predictors of FC uptake immediately following the intervention included interest in using FC, liking FC better than male condoms, and believing one could use them more consistently than male condoms. Women reported 28.8% of sex acts protected by FC in the 2 weeks prior to last study visit. Though FC may not be the preferred method for the majority of women, with access, proper education, and promotion they may be a valuable option for some Zimbabwean women.
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Affiliation(s)
- Sue Napierala
- Women's Global Health Imperative, Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, San Francisco, CA 94104, USA
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Harvey SM, Branch MR, Thorburn S, Warren J, Casillas A. Exploring diaphragm use as a potential HIV prevention strategy among women in the United States at risk. AIDS EDUCATION AND PREVENTION : OFFICIAL PUBLICATION OF THE INTERNATIONAL SOCIETY FOR AIDS EDUCATION 2008; 20:135-147. [PMID: 18433319 DOI: 10.1521/aeap.2008.20.2.135] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Given the immediate need for physical cervical barrier methods like the diaphragm to protect against HIV/STIs, understanding what factors influence the acceptability of these products and how to overcome obstacles to their use is important. We explored perceptions of the diaphragm and factors that might enhance its acceptability in 25 focus groups with racially/ethnically diverse young women in the U.S. at risk for HIV/STIs (N = 140). Women believed the diaphragm has positive attributes, and most indicated they would be more likely to use the diaphragm if they were confident they could use it correctly and it protected against HIV. They also considered it messy to use and difficult to insert or remove. Findings suggest that the diaphragm could be a desirable option for pregnancy and disease prevention for some women at risk for HIV/STIs. Although disadvantages to diaphragm use were identified, many could be eliminated through changes in product design and provider intervention.
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Affiliation(s)
- S Marie Harvey
- Department of Public Health, Oregon State University, Corvallis, OR 97331-6406, USA.
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29
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Phase I safety trial of two vaginal microbicide gels (Acidform or BufferGel) used with a diaphragm compared to KY jelly used with a diaphragm. Sex Transm Dis 2008; 34:977-84. [PMID: 18080349 DOI: 10.1097/olq.0b013e31813347e9] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES To assess the safety and acceptability of 2 vaginal microbicide gels (Acidform and BufferGel) used with a diaphragm compared to KY Jelly used with a diaphragm among low-risk, sexually abstinent women. STUDY DESIGN Eighty-one women enrolled in a randomized, masked, phase I safety study using a diaphragm with Acidform, BufferGel, or KY Jelly for 6 to 10 hours nightly for 14 nights. Physical examination, colposcopy, and lab studies were performed after 1 and 2 weeks of use. Diaries and questionnaires were used to assess user acceptability. RESULTS Sixty-nine participants (85%) completed the study. Safety and acceptability appeared similar among the 3 study groups and no serious adverse events related to the study products were reported. Adverse events were mild and anticipated. CONCLUSIONS Acidform and BufferGel compared to KY Jelly, when used with diaphragm daily for 14 days, appeared to be safe and acceptable in a small study of low-risk abstinent women.
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30
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Padian NS, van der Straten A, Ramjee G, Chipato T, de Bruyn G, Blanchard K, Shiboski S, Montgomery ET, Fancher H, Cheng H, Rosenblum M, van der Laan M, Jewell N, McIntyre J. Diaphragm and lubricant gel for prevention of HIV acquisition in southern African women: a randomised controlled trial. Lancet 2007; 370:251-261. [PMID: 17631387 PMCID: PMC2442038 DOI: 10.1016/s0140-6736(07)60950-7] [Citation(s) in RCA: 265] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
BACKGROUND Female-controlled methods of HIV prevention are urgently needed. We assessed the effect of provision of latex diaphragm, lubricant gel, and condoms (intervention), compared with condoms alone (control) on HIV seroincidence in women in South Africa and Zimbabwe. METHODS We did an open-label, randomised controlled trial in HIV-negative, sexually active women recruited from clinics and community-based organisations, who were followed up quarterly for 12-24 months (median 21 months). All participants received an HIV prevention package consisting of pre-test and post-test counselling about HIV and sexually transmitted infections, testing, treatment of curable sexually transmitted infections, and intensive risk-reduction counselling. The primary outcome was incident HIV infection. This study is registered with ClinicalTrials.gov, number NCT00121459. FINDINGS Overall HIV incidence was 4.0% per 100 woman-years: 4.1% in the intervention group (n=2472) and 3.9% in the control group (n=2476), corresponding to a relative hazard of 1.05 (95% CI 0.84-1.32, intention-to-treat analysis). The proportion of women using condoms was significantly lower in the intervention than in the control group (54%vs 85% of visits, p<0.0001). The proportions of participants who reported adverse events (60% [1523] vs 61% [1529]) and serious adverse events (5% [130] vs 4% [101]) were similar between the two groups. INTERPRETATION We observed no added protective benefit against HIV infection when the diaphragm and lubricant gel were provided in addition to condoms and a comprehensive HIV prevention package. Our observation that lower condom use in women provided with diaphragms did not result in increased infection merits further research. Although the intervention seemed safe, our findings do not support addition of the diaphragm to current HIV prevention strategies.
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Affiliation(s)
| | | | - Gita Ramjee
- HIV Prevention Research Unit, Medical Research Council, Durban, South Africa
| | | | - Guy de Bruyn
- Perinatal HIV Research Unit, University of the Witswatersrand, Johannesburg, South Africa
| | | | | | | | | | - Helen Cheng
- University of California, San Francisco, CA, USA
| | | | | | | | - James McIntyre
- Perinatal HIV Research Unit, University of the Witswatersrand, Johannesburg, South Africa
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31
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Kang MS, Buck J, Padian N, Posner SF, Khumalo-Sakutukwa G, van der Straten A. The importance of discreet use of the diaphragm to Zimbabwean women and their partners. AIDS Behav 2007; 11:443-51. [PMID: 17160486 DOI: 10.1007/s10461-006-9190-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2006] [Accepted: 11/07/2006] [Indexed: 11/26/2022]
Abstract
We conducted a 6-month acceptability study of diaphragms as a potential HIV/STI prevention method among Zimbabwean women. We examined partner involvement in diaphragm use, and importance of discreet use (use without partner awareness). Of the 181 women who completed the study, 45% said discreet use was "very or extremely important" and in multivariate logistic regression, women were more likely to value discretion if their partners: had other partners; drank alcohol; or were believed to prefer condoms to diaphragms. Qualitative data confirmed these findings. Both women and their partners reported that diaphragms can be used discreetly and saw this as advantageous, for both sexual pleasure and female control. However, many were concerned that use without partner approval could lead to marital problems. Discreet use should be considered in development of barrier methods and in diaphragm promotion, if proven effective against HIV/STI.
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Affiliation(s)
- Mi-Suk Kang
- UZ-UCSF Collaborative Research Programme in Women's Health, Harare, Zimbabwe.
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32
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Mantell JE, Dworkin SL, Exner TM, Hoffman S, Smit JA, Susser I. The promises and limitations of female-initiated methods of HIV/STI protection. Soc Sci Med 2006; 63:1998-2009. [PMID: 16814912 PMCID: PMC4115800 DOI: 10.1016/j.socscimed.2006.05.008] [Citation(s) in RCA: 61] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2005] [Indexed: 11/21/2022]
Abstract
New methods are now available, and others are being developed, that could enable women to take the initiative in preventing sexually transmitted infections. However, attempts to capitalize on "female-controlled" preventive methods thus far have met with limited success. Female-initiated methods were introduced to intervene in the state of gender relations and assist women who are disempowered vis-à-vis their male partners. Paradoxically, however, we underscore that it is the very structure of regional and local gender relations that shapes the acceptability (or lack of acceptability) of these methods. This paper specifically addresses how the structure of gender relations-for better and for worse-shapes the promises and limitations of widespread use and acceptance of female-initiated methods. We draw on examples from around the world to underscore how the regional specificities of gender (in)equality shape the acceptance, negotiation, and use of these methods. Simultaneously, we demonstrate how the introduction and sustained use of methods are shaped by gender relations and offer possibilities for reinforcing or challenging their current state. Based on our analyses, we offer key policy and programmatic recommendations to increase promotion and effective use of women-initiated HIV/STI protection methods for both women and men.
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Affiliation(s)
- Joanne E. Mantell
- HIV Center for Clinical and Behavioral Studies, NYS Psychiatric Institute and Department of Psychiatry, Columbia University NY, NY, USA
| | - Shari L. Dworkin
- HIV Center for Clinical and Behavioral Studies, NYS Psychiatric Institute and Department of Psychiatry, Columbia University NY, NY, USA
| | - Theresa M. Exner
- HIV Center for Clinical and Behavioral Studies, NYS Psychiatric Institute and Department of Psychiatry, Columbia University NY, NY, USA
| | - Susie Hoffman
- HIV Center for Clinical and Behavioral Studies, NYS Psychiatric Institute and Department of Psychiatry, Columbia University NY, NY, USA
- Mailman School of Public Health, Columbia University NY, NY, USA
| | - Jenni A. Smit
- Reproductive Health and HIV Research Unit, University of the Witwatersrand, South Africa
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Abstract
The HIV-1 pandemic is a complex mix of diverse epidemics within and between countries and regions of the world, and is undoubtedly the defining public-health crisis of our time. Research has deepened our understanding of how the virus replicates, manipulates, and hides in an infected person. Although our understanding of pathogenesis and transmission dynamics has become more nuanced and prevention options have expanded, a cure or protective vaccine remains elusive. Antiretroviral treatment has transformed AIDS from an inevitably fatal condition to a chronic, manageable disease in some settings. This transformation has yet to be realised in those parts of the world that continue to bear a disproportionate burden of new HIV-1 infections and are most affected by increasing morbidity and mortality. This Seminar provides an update on epidemiology, pathogenesis, treatment, and prevention interventions pertinent to HIV-1.
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Affiliation(s)
- Viviana Simon
- Aaron Diamond AIDS Research Center, The Rockefeller University, New York, NY, USA.
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Sharma A, Bukusi E, Posner S, Feldman D, Ngugi E, Cohen CR. Sex preparation and diaphragm acceptability in sex work in Nairobi, Kenya. Sex Health 2006; 3:261-8. [PMID: 17112438 DOI: 10.1071/sh06021] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2006] [Accepted: 08/06/2006] [Indexed: 11/23/2022]
Abstract
Background: Women in sex work stand to benefit if the contraceptive diaphragm alone or combined with a microbicide proves to be an effective barrier method against HIV and sexually transmissible infection (STI). Currently, contraceptive diaphragm users are advised to leave the diaphragm in situ without concomitant use of other intravaginal substances for at least 6 h after intercourse. Methods: We conducted in-depth interviews on sexual behaviour including post-coital intravaginal practices with 36 women in sex work and 26 of their clients and held two focus-group discussions, each with 10 women. Results: The women described adapting several potentially harmful substances, such as cloth and soapy water, for post-coital vaginal use to ensure personal hygiene, disease prevention and client pleasure. Some wanted to clean themselves and remove the diaphragm early, fearing exposure to HIV infection for themselves and their subsequent clients. Clients indicated their desire for ‘dry sex’, vaginal cleanliness and reduced risk of infection through vaginal cleaning. Conclusions: The diaphragm as a female-controlled barrier method for HIV/STI prevention may have limited acceptability among women in sex work if its effectiveness depends on a 6-h post-coital wait before removal, along with avoidance of concomitant use of intravaginal substances. In keeping with the beliefs of the the female sex workers and their needs and practices, alternative intravaginal substances and modes of insertion that will not disrupt vaginal flora, injure vaginal epithelium, damage the diaphragm or counteract potentially beneficial effects of microbicides are needed. The possibility of removing the diaphragm sooner than the recommended 6 h for contraception should be further studied.
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Affiliation(s)
- Anjali Sharma
- Centre for Microbiology Research, Kenya Medical Research Institute, Kenyatta National Hospital, PO Box 19464-00202, Nairobi, Kenya.
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Behets F, Turner AN, Van Damme K, Rabenja NL, Ravelomanana N, Zeller K, Rasolofomanana JR. Acceptability and feasibility of continuous diaphragm use among sex workers in Madagascar. Sex Transm Infect 2005; 81:472-6. [PMID: 16326849 PMCID: PMC1745057 DOI: 10.1136/sti.2005.015107] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES The diaphragm, a woman controlled, reusable contraceptive device, might prevent some sexually transmitted infections (STIs). We assessed the acceptability and feasibility of use of silicone Wide-Seal Arcing Diaphragms (Milex Products, Chicago, IL, USA) by sex workers in Madagascar. METHODS Over 8 weeks, we evaluated method acceptability by examining patterns of and problems with women's diaphragm use. We also evaluated several measures of study feasibility, including recruitment and follow up methods. RESULTS 91 women from three cities (Antananarivo, Tamatave, and Mahajanga) participated, and 87 (96%) completed follow up. At enrolment, participants reported a median of six sex acts with five clients in the previous week. During the follow up period, participants reported a median of three sex acts with three clients during the previous 2 days, and self reported continuous diaphragm use during the previous day increased from 87% to 93%. Seven women became pregnant (incidence 53 pregnancies per 100 woman years). Self reported use of male condoms and diaphragms was fairly constant over the study period: women reported condom use in 61% to 70% of acts and diaphragms in 95% to 97% of acts. The number of participants reporting diaphragm problems decreased from 15 (16%) at the first visit to six (7%) at the final visit. 20 women (22%) needed replacement devices during follow up because their original diaphragms were lost, were the wrong size, or became seriously damaged. CONCLUSIONS Given the high use and steady decrease in reported problems during the study, we believe diaphragms are acceptable and feasible in this resource poor, low education sex worker population.
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Affiliation(s)
- F Behets
- Department of Epidemiology, University of North Carolina at Chapel Hill, 2102-D McGavran-Greenberg Hall, CB #7435, Chapel Hill, NC 27599-7435, USA.
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Buck J, Kang MS, van der Straten A, Khumalo-Sakutukwa G, Posner S, Padian N. Barrier method preferences and perceptions among Zimbabwean women and their partners. AIDS Behav 2005; 9:415-22. [PMID: 16254738 DOI: 10.1007/s10461-005-9013-2] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
In Zimbabwe, adult HIV prevalence is over 25% and acceptable prevention methods are urgently needed. Sixty-eight Zimbabwean women who had completed a barrier-methods study and 34 of their male partners participated in focus group discussions and in-depth interviews to qualitatively explore acceptability of male condoms, female condoms and diaphragms. Most men and about half of women preferred diaphragms because they are female-controlled and do not detract from sexual pleasure or carry stigma. Unknown efficacy and reuse were concerns and some women reported feeling unclean when leaving the diaphragm in for six hours following sex. Nearly half of women and some men preferred male condoms because they are effective and limit women's exposure to semen, although they reportedly detract from sexual pleasure and carry social stigma. Female condoms were least preferred because of obviousness and partial coverage of outer-genitalia that interfered with sexual pleasure.
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Affiliation(s)
- Jessica Buck
- Pritzker School of Medicine, University of Chicago, 30 East Huron #4601, Chicago, Illinois, USA.
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