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Johnson LF, Kubjane M, de Voux A, Ohrnberger J, Tlali M. An agent-based model of binge drinking, inequitable gender norms and their contribution to HIV transmission, with application to South Africa. BMC Infect Dis 2023; 23:500. [PMID: 37516819 PMCID: PMC10385913 DOI: 10.1186/s12879-023-08470-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 07/18/2023] [Indexed: 07/31/2023] Open
Abstract
BACKGROUND Binge drinking, inequitable gender norms and sexual risk behaviour are closely interlinked. This study aims to model the potential effect of alcohol counselling interventions (in men and women) and gender-transformative interventions (in men) as strategies to reduce HIV transmission. METHODS We developed an agent-based model of HIV and other sexually transmitted infections, allowing for effects of binge drinking on sexual risk behaviour, and effects of inequitable gender norms (in men) on sexual risk behaviour and binge drinking. The model was applied to South Africa and was calibrated using data from randomized controlled trials of alcohol counselling interventions (n = 9) and gender-transformative interventions (n = 4) in sub-Saharan Africa. The model was also calibrated to South African data on alcohol consumption and acceptance of inequitable gender norms. Binge drinking was defined as five or more drinks on a single day, in the last month. RESULTS Binge drinking is estimated to be highly prevalent in South Africa (54% in men and 35% in women, in 2021), and over the 2000-2021 period 54% (95% CI: 34-74%) of new HIV infections occurred in binge drinkers. Binge drinking accounted for 6.8% of new HIV infections (0.0-32.1%) over the same period, which was mediated mainly by an effect of binge drinking in women on engaging in casual sex. Inequitable gender norms accounted for 17.5% of incident HIV infections (0.0-68.3%), which was mediated mainly by an effect of inequitable gender norms on male partner concurrency. A multi-session alcohol counselling intervention that reaches all binge drinkers would reduce HIV incidence by 1.2% (0.0-2.5%) over a 5-year period, while a community-based gender-transformative intervention would reduce incidence by 3.2% (0.8-7.2%) or by 7.3% (0.6-21.2%) if there was no waning of intervention impact. CONCLUSIONS Although binge drinking and inequitable gender norms contribute substantially to HIV transmission in South Africa, recently-trialled alcohol counselling and gender-transformative interventions are likely to have only modest effects on HIV incidence. Further innovation in developing locally-relevant interventions to address binge drinking and inequitable gender norms is needed.
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Affiliation(s)
- Leigh F Johnson
- Centre for Infectious Disease Epidemiology and Research, Faculty of Health Sciences, University of Cape Town, Anzio Road, Cape Town, 7925, Observatory, South Africa.
| | - Mmamapudi Kubjane
- Centre for Infectious Disease Epidemiology and Research, Faculty of Health Sciences, University of Cape Town, Anzio Road, Cape Town, 7925, Observatory, South Africa
| | - Alex de Voux
- Division of Epidemiology and Biostatistics, University of Cape Town, Cape Town, South Africa
| | - Julius Ohrnberger
- Department of Infectious Disease Epidemiology, Imperial College London, London, UK
| | - Mpho Tlali
- Centre for Infectious Disease Epidemiology and Research, Faculty of Health Sciences, University of Cape Town, Anzio Road, Cape Town, 7925, Observatory, South Africa
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Ngure K, Friedland BA, Szydlo DW, Roberts ST, Garcia M, Levy L, Akello CA, Reddy K, Palanee-Phillips T, Macdonald P, Siziba B, Soto-Torres L, Hosek S, Hillier SL, Nair G, Celum C, van der Straten A. Baseline preferences for oral pre-exposure prophylaxis (PrEP) or dapivirine intravaginal ring for HIV prevention among adolescent girls and young women in South Africa, Uganda and Zimbabwe (MTN-034/IPM-045 study). PLoS One 2023; 18:e0287525. [PMID: 37352296 PMCID: PMC10289422 DOI: 10.1371/journal.pone.0287525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Accepted: 06/07/2023] [Indexed: 06/25/2023] Open
Abstract
INTRODUCTION Adolescent girls and young women (AGYW) in sub-Saharan Africa are disproportionately affected by the HIV epidemic and face an array of challenges using proven behavioral and biomedical prevention methods. To address the urgent need for expanding prevention options, we evaluated the baseline preferences of HIV prevention methods among participants enrolled in the MTN-034/REACH crossover trial along with their stated product preference prior to product initiation. METHODS AGYW aged 16-21 years were enrolled at 4 study sites: Cape Town and Johannesburg, South Africa; Kampala, Uganda; and Harare, Zimbabwe and randomly assigned to the sequence of using oral PrEP and the dapivirine ring for 6 months each, followed by a choice period in which they could choose either product (or neither) for an additional six months. Eligible AGYW were HIV-negative, not pregnant and using effective contraception for at least two months prior to enrollment. Descriptive statistics were used to summarize demographic and behavioral data while multinomial analysis was used to determine predictors of stated product preference (ring or oral PrEP). RESULTS Of the 247 AGYW enrolled in REACH, 34% were aged 16-17 and 89% had a primary partner.The median age of sexual debut was 16 years and 40% had ever been pregnant. At screening, 35% of participants were diagnosed with a sexually transmitted infection (STI), 39% had an AUDIT-C score associated with harmful drinking and 11% reported intimate partner violence in the past 6 months. Overall, 28% of participants, had CESD-10 scores suggestive of depressive symptoms (≥12) in the past week. At baseline, similar proportions stated a preference for the ring and oral PrEP (38.1% and 40.5% respectively), with 19% of participants stating they preferred both products equally. Only study site was significantly associated with product preference (P<0.05) with AGYW from Johannesburg having higher odds of preferring the ring and those from Kampala having higher odds of preferring both options equally. CONCLUSIONS We successfully enrolled African AGYW with a clear unmet need for HIV prevention. The balanced preference between the two products suggests that multiple biomedical prevention options may be appealing to this age group and could address their prevention needs.
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Affiliation(s)
- Kenneth Ngure
- School of Public Health, Jomo Kenyatta University of Agriculture and Technology, Nairobi, Kenya
- Department of Global Health, University of Washington, Seattle, WA, United States of America
| | - Barbara A. Friedland
- Population Council, Center for Biomedical Research, New York, NY, United States of America
| | - Daniel W. Szydlo
- Statistical Center for HIV/AIDS Research and Prevention, Fred Hutchinson Cancer Research Center, Seattle, WA, United States of America
| | - Sarah T. Roberts
- Women’s Global Health Imperative (WGHI), RTI International, Berkeley, California, United States of America
| | - Morgan Garcia
- FHI 360, Durham, North Carolina, United States of America
| | - Lisa Levy
- FHI 360, Durham, North Carolina, United States of America
| | - Carolyne A. Akello
- Johns Hopkins University Research Collaboration, Makerere University, Kampala, Uganda
| | - Krishnaveni Reddy
- Wits Reproductive Health and HIV Institute, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Thesla Palanee-Phillips
- Wits Reproductive Health and HIV Institute, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Pippa Macdonald
- Wits Reproductive Health and HIV Institute, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Bekezela Siziba
- University of Zimbabwe Clinical Trials Research Centre, Harare, Zimbabwe
| | - Lydia Soto-Torres
- National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, United States of America
| | - Sybil Hosek
- Department of Psychiatry, John Stroger Hospital of Cook County, Chicago, Illinois, United States of America
| | - Sharon L. Hillier
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
| | - Gonasagrie Nair
- Centre for Medical Ethics and Law, Stellenbosch University, Stellenbosch, South Africa
| | - Connie Celum
- Department of Global Health, University of Washington, Seattle, WA, United States of America
- Department of Medicine, University of Washington, Seattle, Washington, United States of America
- Department of Epidemiology University of Washington, Seattle, Washington, United States of America
| | - Ariane van der Straten
- Center for AIDS Prevention Studies, Dept of Medicine, University of California, San Francisco, San Francisco, California, United States of America
- ASTRA Consulting, Kensington, CA, United States of America
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Tenkorang EY, Owusu AY, Zaami M, Langmagne S, Gyan S. Intimate Partner Violence and Health Outcomes Among Women Living With HIV/AIDS in Ghana: A Cross-Sectional Study. HEALTH EDUCATION & BEHAVIOR 2023; 50:347-358. [PMID: 36744741 DOI: 10.1177/10901981231152425] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Intimate partner violence (IPV) is known to have negative health consequences for victims. For women living with HIV/AIDS, whose health may be compromised, exposure to IPV can be devastating. Yet few (if any) studies have explored the health implications of exposure to IPV among HIV-positive women. We begin to fill this gap by examining the effects of various dimensions of IPV (physical, sexual, psychological/emotional, and economic) on the cardiovascular, psychosocial, and sexual reproductive health outcomes of HIV-positive women in Ghana. Data were collected from a cross-section of 538 HIV-positive women aged 18 years and older in the Lower Manya Krobo District in the Eastern Region. We used logit models to explore relationships between IPV and health. The findings indicate high prevalence of IPV in our sample: physical violence (61%), sexual violence (50.9%), emotional/psychological violence (79.6%), and economic violence (66.8%). Generally, participants with experiences of IPV reported cardiovascular health problems, unwanted pregnancies and pregnancy loss, and poor psychosocial health. Our findings suggest the importance of screening for IPV as part of HIV care in Ghana.
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Affiliation(s)
- Eric Y Tenkorang
- Memorial University of Newfoundland, St. John's, Newfoundland, Canada
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Wong S, Nowland T. Practitioner Experiences with Domestic and Family Violence in COVID-19. THE AUSTRALIAN AND NEW ZEALAND JOURNAL OF FAMILY THERAPY 2022; 43:423-441. [PMID: 36718130 PMCID: PMC9878256 DOI: 10.1002/anzf.1519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
The advent of COVID-19 as a global public health crisis in 2020 was quickly followed by predictions regarding likely increases in occurrences of domestic and family violence (DFV). The aim of this study was to understand the impact of the pandemic on practitioner experiences of DFV in one service organisation in New South Wales, Australia. Qualitative focus group interviews were performed with senior practitioners at Relationships Australia (NSW), and a grounded theory approach was employed in formulation of a perspective which highlighted social isolation under public health management social distancing measures as that which distinguished practitioner experiences of DFV during COVID-19. Social isolation was conceived as the overarching factor across categorisations of practitioner responses, including: (a) situations of client domestic relations; (b) client general life circumstances; (c) emerging client self-awareness; (d) organisational and social systems changes; and (e) necessary work practice changes. Organisational and workplace recommendations address the relative difference of pandemic management measures from natural disaster occurrences, with respect to supporting people experiencing DFV.
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Reyes HLM, Maman S, Kajula L, Mulawa M. Intimate partner violence perpetration and sexual risk behaviour: Identifying shared determinants among young men in Tanzania. Glob Public Health 2022; 17:2792-2806. [PMID: 35129086 PMCID: PMC9356116 DOI: 10.1080/17441692.2022.2032257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Accepted: 12/31/2021] [Indexed: 12/15/2022]
Abstract
In this study we examined factors that predict involvement in different patterns of sexual risk behavior and IPV perpetration among young men in Tanzania (n = 979), with a focus on identifying factors that distinguish men who engage in both behaviours from those who do not. Risk factors were drawn from three domains thought to be upstream drivers of both IPV and sexual risk: poverty, adverse childhood experiences, and inequitable gender norms. A three-step latent class analysis was used to assess whether and how factors from each domain distinguished subgroups of men whose behaviour patterns were characterised as comorbid (involvement in IPV and sexual risk behaviour), IPV-only, sexual risk only, and normative (low risk). Consistent with expectations, greater food insecurity, adverse childhood experiences, and inequitable gender norms related to violence and sexual behaviour predicted increased risk of membership in the comorbid group compared to other sub-groups. Findings support the promise of integrated prevention programmes targeting the common causes of IPV perpetration and sexual risk behaviour.
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Affiliation(s)
- H. Luz McNaughton Reyes
- Department of Health Behavior, Gillings School of Global Public Health, UNC Chapel Hill, 135 Dauer Drive, 302 Rosenau Hall, CB #7440, Chapel Hill, NC 27599-7440
| | - Suzanne Maman
- Department of Health Behavior, Gillings School of Global Public Health, UNC Chapel Hill, 135 Dauer Drive, 302 Rosenau Hall, CB #7440, Chapel Hill, NC 27599-7440
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Makkan H, Maenetje P, Chetty-Makkan CM, Muchiri E, Latka MH, Edward VA, Price MA, Omosa-Manyonyi G, Lindan C. Attitudes Toward Gender-Based Violence Among Sexually Active Adult Men at High Risk for HIV in Rustenburg, South Africa. Am J Mens Health 2022; 16:15579883221106331. [PMID: 35748400 PMCID: PMC9234859 DOI: 10.1177/15579883221106331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Gender-based violence (GBV) toward women is widespread and has been associated with increased HIV risk. We investigated attitudes toward GBV among men living in Rustenburg, South Africa, who were enrolled in a longitudinal HIV incidence study. Participants were 18 to 49 years old, reported high risk sexual activity in the last 3 months, and were HIV-uninfected. Attitudes toward GBV were evaluated using responses to a five-item standardized questionnaire about men perpetrating physical violence on a female spouse; responses to each item were scaled from 1 (no agreement) to 4 (strong agreement) and summed. Total scores >10 were considered permissive toward GBV. Among the 535 men analyzed, nearly half (N = 229, 42.8%) had a GBV score >10. Being young (18-24 years) (adjusted odds ratio [aOR] = 1.53, 95% confidence interval [CI] [1.06, 2.22]), having less years of education (aOR = 1.61, 95% CI [1.11, 2.32]), and reporting no current sexual partner at baseline (aOR = 2.10, 95% CI [1.06, 4.14]) were independently associated with permissive attitudes toward GBV. The following behaviors reported in the last 3 months were also associated with high GBV scores: having a new female partner (aOR = 1.78, 95% CI [1.02, 3.10]), and having had an STI (aOR = 1.85, 95% CI [1.15, 2.99]). Consuming alcohol prior to sex in the last month (aOR = 1.59, 95% CI [1.09, 2.31]) was also associated with high GBV scores. A large proportion of South African HIV-uninfected men in this analysis reported permissive attitudes toward GBV. These attitudes were associated with HIV risk behavior. Integrating GBV and HIV prevention programs is essential.
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Affiliation(s)
- Heeran Makkan
- Rustenburg Research Centre, The Aurum Institute, Rustenburg, South Africa.,Department of Interdisciplinary Social Science, Public Health, Utrecht University, Utrecht, The Netherlands
| | - Pholo Maenetje
- Rustenburg Research Centre, The Aurum Institute, Rustenburg, South Africa.,School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Candice M Chetty-Makkan
- Rustenburg Research Centre, The Aurum Institute, Rustenburg, South Africa.,Health Economics and Epidemiology Research Office, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Evans Muchiri
- Rustenburg Research Centre, The Aurum Institute, Rustenburg, South Africa
| | - Mary H Latka
- Rustenburg Research Centre, The Aurum Institute, Rustenburg, South Africa
| | - Vinodh A Edward
- Rustenburg Research Centre, The Aurum Institute, Rustenburg, South Africa.,Department of Interdisciplinary Social Science, Public Health, Utrecht University, Utrecht, The Netherlands.,School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.,Department of Environmental Health Sciences, Yale School of Public Health, New Haven, CT, USA.,School of Health Sciences, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa
| | - Matt A Price
- Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, CA, USA.,IAVI, New York, NY, USA
| | - Gloria Omosa-Manyonyi
- School of Medicine, College of Health Sciences, University of Nairobi, Nairobi, Kenya
| | - Christina Lindan
- Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, CA, USA
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7
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McNaughton Reyes HL, Maman S, Kajula LJ, Mulawa M. The Intersection of Intimate Partner Violence Perpetration and Sexual Risk Behavior Among Young Men in Tanzania: A Latent Class Analysis of Patterns and Outcomes. AIDS Behav 2022; 26:512-522. [PMID: 34342741 PMCID: PMC8810910 DOI: 10.1007/s10461-021-03407-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/24/2021] [Indexed: 02/03/2023]
Abstract
Few studies of intimate partner violence (IPV) perpetration and sexual risk behavior among men have examined how multiple dimensions of these behaviors intersect in ways that may uniquely elevate health risks. The current study used latent class analysis to: (1) identify distinct patterns of IPV and sexual risk behavior in a sample of Tanzanian men (n = 985) and (2) examine associations between identified patterns and health outcomes. Four classes were identified: normative (64% of the sample), IPV only (14%), sexual risk only (13%), and comorbid IPV/sexual risk (5%). Compared to men in the normative subgroup, men in the comorbid group had significantly higher odds of STI infection, higher perceived HIV risk, and greater odds of substance use. Findings provide evidence that engaging in IPV and multiple sexual partnerships (i.e., a comorbid pattern) denotes elevated health risks across a range of indicators, suggesting the importance of targeted treatment and prevention efforts for men in this subgroup.
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Affiliation(s)
- H Luz McNaughton Reyes
- Department of Health Behavior, Gillings School of Global Public Health, UNC Chapel Hill, 135 Dauer Drive, 302 Rosenau Hall, CB #7440, Chapel Hill, NC, 27599-7440, USA.
| | - Suzanne Maman
- Department of Health Behavior, Gillings School of Global Public Health, UNC Chapel Hill, 135 Dauer Drive, 302 Rosenau Hall, CB #7440, Chapel Hill, NC, 27599-7440, USA
| | | | - Marta Mulawa
- School of Nursing, Duke University, Durham, NC, USA
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Brown LL, Perkins JM, Hargrove JL, Pahl KE, Mogoba P, van Zyl MA. Correlates of Safety Strategy Use Among South African Women Living With HIV and at Risk of Intimate Partner Violence. Violence Against Women 2021; 28:1505-1522. [PMID: 34157908 PMCID: PMC8692488 DOI: 10.1177/10778012211021108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Intimate partner violence (IPV) and HIV are correlated and endemic in South Africa. However, safety strategy use to prevent IPV among HIV-positive women is understudied. This study assesses correlates of specific safety strategy use among 166 Black South African women recently experiencing IPV and testing positive for HIV. Associations were observed between consultation with formal (i.e., counselors, clergy, IPV specialists) and informal networks (i.e., friends/family) and participant language (isiZulu, isiXhosa, Sesotho, and English), past year IPV, and engaging in HIV care. Future HIV-IPV programs should consider how characteristics of different IPV safety strategies may influence strategy uptake and ultimately HIV care.
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Affiliation(s)
- Leslie Lauren Brown
- Meharry Medical College, School of Medicine, Nashville, TN, USA.,Nashville CARES, Nashville, TN, USA
| | - Jessica Mayson Perkins
- Vanderbilt University, Nashville, TN, USA.,Vanderbilt Institute of Global HealthUniversity, Nashville, TN, USA
| | | | | | - Phepo Mogoba
- University of Cape Town, Western Cape, South Africa
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Hartmann M, Otticha S, Agot K, Minnis AM, Montgomery ET, Roberts ST. Tu'Washindi na PrEP: Working With Young Women and Service Providers to Design an Intervention for PrEP Uptake and Adherence in the Context of Gender-Based Violence. AIDS EDUCATION AND PREVENTION : OFFICIAL PUBLICATION OF THE INTERNATIONAL SOCIETY FOR AIDS EDUCATION 2021; 33:103-119. [PMID: 33821679 PMCID: PMC8384060 DOI: 10.1521/aeap.2021.33.2.103] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/19/2023]
Abstract
HIV pre-exposure prophylaxis (PrEP) reduces HIV acquisition among adolescent girls and young women (AGYW). Existing evidence suggests that uptake and adherence are low among AGYW and that relationship factors such as gender-based violence (GBV) are important barriers. Through a community-based participatory research (CBPR) process, a youth advisory board (YAB), service providers (SP), and a study team developed the Tu'Washindi na PrEP intervention to support AGYW PrEP use in the context of GBV. The YAB also guided the formative research and interpretation of results. The authors pretested the intervention with SP, AGYW and their partners, and community change agents, and then developed guides for AGYW support clubs, community-based male sensitization sessions, and couples-based events that included formulation of story lines for dramatized PrEP negotiation and information dissemination skills. Stakeholder engagement led to an intervention responsive to AGYW's needs for PrEP support in the context of their relationships, which was evaluated through a 6-month pilot community randomized controlled trial.
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Affiliation(s)
- Miriam Hartmann
- Women's Global Health Imperative, RTI International, Berkeley, California
| | | | - Kawango Agot
- Impact Research Development Organization, Kisumu, Kenya
| | - Alexandra M Minnis
- Women's Global Health Imperative, RTI International, Berkeley, California
| | | | - Sarah T Roberts
- Women's Global Health Imperative, RTI International, Berkeley, California
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Gram L, Granados R, Krockow EM, Daruwalla N, Osrin D. Modelling collective action to change social norms around domestic violence: social dilemmas and the role of altruism. HUMANITIES & SOCIAL SCIENCES COMMUNICATIONS 2021; 8:53. [PMID: 34553143 PMCID: PMC7611687 DOI: 10.1057/s41599-021-00730-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Accepted: 02/05/2021] [Indexed: 06/03/2023]
Abstract
Interventions promoting collective action have been used to prevent domestic violence in a range of settings, but their mechanisms of operation remain unclear. We formalise and combine feminist theoretical approaches to domestic violence into a game-theoretic model of women's collective action to change gendered social norms and outcomes. We show that social norms create a social dilemma in which it is individually rational for women to abstain from action to prevent domestic violence among neighbours, but all women suffer negative consequences if none take action. Promoting altruism among women can overcome the social dilemma. Discouraging women from tolerating domestic violence, imposing additional external punishment on men for perpetrating violence, or lowering costs to women of taking action against violence may not work or even backfire. We invite researchers on community mobilisation to use our framework to frame their understandings of collective action to prevent domestic violence.
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Affiliation(s)
- Lu Gram
- Institute for Global Health, University College London, London, UK
| | - Rolando Granados
- Institute for Global Health, University College London, London, UK
| | - Eva M Krockow
- Department of Neuroscience, Psychology and Behaviour, University of Leicester, Leicester, UK
| | - Nayreen Daruwalla
- Prevention of Violence against Women and Children, Society for Nutrition, Education and Health Action (SNEHA), Mumbai, India
| | - David Osrin
- Institute for Global Health, University College London, London, UK
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Fiorentino M, Sow A, Sagaon-Teyssier L, Mora M, Mengue MT, Vidal L, Kuaban C, March L, Laurent C, Spire B, Boyer S. Intimate partner violence by men living with HIV in Cameroon: Prevalence, associated factors and implications for HIV transmission risk (ANRS-12288 EVOLCAM). PLoS One 2021; 16:e0246192. [PMID: 33600445 PMCID: PMC7891744 DOI: 10.1371/journal.pone.0246192] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Accepted: 01/14/2021] [Indexed: 11/18/2022] Open
Abstract
OBJECTIVES Intimate partner violence (IPV) against women is frequent in Central Africa and may be a HIV infection risk factor. More data on HIV-positive men (MLHIV) committing IPV are needed to develop perpetrator-focused IPV and HIV prevention interventions. We investigated the relationship between IPV and HIV transmission risk and IPV-associated factors. METHODS We used data from the cross-sectional survey EVOLCam which was conducted in Cameroonian outpatient HIV structures in 2014. The study population comprised MLHIV declaring at least one sexual partner in the previous year. Using principal component analysis, we built three variables measuring, respectively, self-reported MLHIV-perpetrated psychological and physical IPV (PPV), severe physical IPV (SPV), and sexual IPV (SV). Ordinal logistic regressions helped investigate: i) the relationship between HIV transmission risk (defined as unstable aviremia and inconsistent condom use) and IPV variables, ii) factors associated with each IPV variable. RESULTS PPV, SPV and SV were self-reported by 28, 15 and 11% of the 406 study participants, respectively. IPV perpetrators had a significantly higher risk of transmitting HIV than non-IPV perpetrators. Factors independently associated with IPV variables were: i) socio-demographic, economic and dyadic factors, including younger age (PPV and SPV), lower income (PPV), not being the household head (SPV and SV), living with a main partner (SPV), and having a younger main partner (SPV); ii) sexual behaviors, including ≥2 partners in the previous year (PPV and SPV), lifetime sex with another man (SPV), inconsistent condom use (SV), and >20 partners during lifetime (SV); iii) HIV-related stigma (PPV and SV). CONCLUSION IPV perpetrators had a higher risk of transmitting HIV and having lifetime and recent risky sexual behaviors. Perpetrating IPV was more frequent in those with socioeconomic vulnerability and self-perceived HIV-related stigma. These findings highlight the need for interventions to prevent IPV by MLHIV and related HIV transmission to their(s) partner(s).
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Affiliation(s)
- Marion Fiorentino
- INSERM, IRD, Aix Marseille Univ, SESSTIM, Sciences Economiques & Sociales de la Santé & Traitement de l’Information Médicale, Marseille, France
| | - Abdourahmane Sow
- INSERM, IRD, Aix Marseille Univ, SESSTIM, Sciences Economiques & Sociales de la Santé & Traitement de l’Information Médicale, Marseille, France
| | - Luis Sagaon-Teyssier
- INSERM, IRD, Aix Marseille Univ, SESSTIM, Sciences Economiques & Sociales de la Santé & Traitement de l’Information Médicale, Marseille, France
| | - Marion Mora
- INSERM, IRD, Aix Marseille Univ, SESSTIM, Sciences Economiques & Sociales de la Santé & Traitement de l’Information Médicale, Marseille, France
| | | | - Laurent Vidal
- INSERM, IRD, Aix Marseille Univ, SESSTIM, Sciences Economiques & Sociales de la Santé & Traitement de l’Information Médicale, Marseille, France
| | - Christopher Kuaban
- Department of Internal Medicine and Subspecialties, Faculty of Medicine and Biomedical Sciences, University of Yaoundé 1, Yaoundé, Cameroon
| | - Laura March
- Laboratoire Populations Environnement Développement, UMR 151, IRD, Aix-Marseille University, Marseille, France
| | | | - Bruno Spire
- INSERM, IRD, Aix Marseille Univ, SESSTIM, Sciences Economiques & Sociales de la Santé & Traitement de l’Information Médicale, Marseille, France
| | - Sylvie Boyer
- INSERM, IRD, Aix Marseille Univ, SESSTIM, Sciences Economiques & Sociales de la Santé & Traitement de l’Information Médicale, Marseille, France
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Ajayi AI, Yusuf MS, Mudefi E, Adeniyi OV, Rala N, Goon DT. Low awareness and use of post-exposure prophylaxis among adolescents and young adults in South Africa: implications for the prevention of new HIV infections. AJAR-AFRICAN JOURNAL OF AIDS RESEARCH 2020; 19:242-248. [PMID: 33119458 DOI: 10.2989/16085906.2020.1811356] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The vulnerability of adolescents and young adults in South Africa to HIV and sexual violence is well documented. Post-exposure prophylaxis (PEP) is available for victims of sexual abuse in the country but awareness of this measure is required to maximise its HIV-prevention benefits. This study examined levels of PEP awareness and its correlates and the uptake of PEP among 772 students (16-24 years) in a South African university using stratified random sampling. Overall, we included more females (477) than males (295), reflecting the male-female ratio at the university. Adjusted and unadjusted logistic regression models were used to determine correlates of PEP awareness, which was low (24.1%), particularly among those who experienced sexual violence in the past year (19.8%) compared those who had not (24.8%). Only 2.6% of participants had used PEP, while 7.5% had seen it, and 14.6% knew where to get it. In the adjusted model, adequate family support (AOR: 2.22; CI: 1.54-3.20) and prior HIV testing (AOR: 2.65; CI: 1.59-4.42) were associated with a higher likelihood of PEP awareness. The study concluded that awareness of PEP was low in the study setting and especially among those who need it. Social marketing of PEP is needed in the study settings to realise the maximum benefits of PEP in preventing new HIV infections.
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Affiliation(s)
- Anthony Idowu Ajayi
- Population Dynamics and Sexual and Reproductive Health, African Population and Health Research Centre, Nairobi, Kenya
| | - Mohammed Sanusi Yusuf
- Sociology, Faculty of Social Sciences and Humanities, University of Fort Hare, Alice, South Africa.,Department of Social Work, University of Ilorin, Faculty of Social Science, Social Work, Ilorin, Nigeria
| | - Elmon Mudefi
- Sociology, Faculty of Social Sciences and Humanities, University of Fort Hare, Alice, South Africa
| | - Oladele Vincent Adeniyi
- Department of Family Medicine & Rural Health, Walter Sisulu University, Mthatha, South Africa
| | - Ntombana Rala
- Nursing Department, University of Fort Hare, East London Campus, East London, South Africa
| | - Daniel Ter Goon
- Department of Nursing Sciences, University of Fort Hare, Alice, South Africa
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Leblanc NM, Alexander K, Carter S, Crean H, Ingram L, Kobie J, McMahon J. The Effects of Trauma, Violence, and Stress on Sexual Health Outcomes Among Female Clinic Clients in a Small Northeastern U.S. Urban Center. ACTA ACUST UNITED AC 2020; 1:132-142. [PMID: 32617533 PMCID: PMC7325490 DOI: 10.1089/whr.2019.0027] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Background: Threats to sexual health can emerge across one's life span and are influenced by individual and interpersonal experiences, as well as certain environmental exposures. Although previous research has recognized the importance of ecological frameworks to understand the complexity of health and behaviors in marginalized communities, there continues to be a dearth of research that truly utilizes this perspective to gain insight into the multifaceted factors that can concurrently influence threats to sexual health among women. Methods: A sample of 279 ethnoracially diverse women were recruited from a U.S. northeastern small urban center health clinic to participate in a parent study on trauma and immunity. A hierarchical block analysis was conducted to investigate associations between women's experiences of trauma, stress and violence (i.e., childhood trauma (CHT), intimate partner violence (IPV), neighborhood stressors), and sexual health outcomes and behaviors (i.e., lifetime sexually transmitted infection [STI] diagnosis, concurrent partnerships, and lifetime sex trading). Results: In the full hierarchical model, IPV and life stress trauma were associated with lifetime sex trading and partner concurrency. Also in the full model, sexual CHT was associated with lifetime STI acquisition and partner concurrency, while emotional CHT was associated with lifetime sex trading. Lastly, as neighborhood disorder increased, so did the number of lifetime sex trading partners. Conclusion: Sexual health assessments in clinical and community settings require a holistic, comprehensive, and meaningful approach to inform person-centered health promotion intervention. Prevention and treatment interventions require a focus on parents and families, and should assist adolescents and young adults to adopt therapies for healing from these experiences of trauma, violence, and stress. Interventions to enhance sexual health promotion must also include the following: advocacy for safe environments, social policy that addresses lifelong impacts of CHT, and fiscal policy that addresses economic vulnerability among women and threatens sexual health. Further recommendations are discussed.
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Affiliation(s)
- Natalie M Leblanc
- School of Nursing, University of Rochester Medical Center, Rochester, New York, USA
| | - Kamila Alexander
- Department of Community Public Health Nursing, Johns Hopkins University School of Nursing, Baltimore, Maryland, USA
| | - Sierra Carter
- Department of Psychology, Georgia State University, Atlanta, Georgia, USA
| | - Hugh Crean
- School of Nursing, University of Rochester Medical Center, Rochester, New York, USA
| | | | - James Kobie
- Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - James McMahon
- School of Nursing, University of Rochester Medical Center, Rochester, New York, USA
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Karletsos D, Greenbaum CR, Kobayashi E, McConnell M. Willingness to use PrEP among female university students in Lesotho. PLoS One 2020; 15:e0230565. [PMID: 32231394 PMCID: PMC7108705 DOI: 10.1371/journal.pone.0230565] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Accepted: 03/03/2020] [Indexed: 11/23/2022] Open
Abstract
Oral pre-exposure prophylaxis (PrEP) for HIV-negative individuals at high risk was introduced in Lesotho in April 2016. To assess the feasibility and acceptability of PrEP in Lesotho and to study the attitudes and beliefs around HIV risk and prevention measures among young women, between September and December 2016 we asked 302 female university students at fourteen higher education institutions in Lesotho about their sexual behavior, experiences of sexual coercion and abuse, HIV risk perception, willingness to use PrEP, as well as their attitudes toward condom use and self-administration of daily medications. Overall, 57.3% of the sample reported perceiving themselves at risk of acquiring HIV and 32.1% reported being strongly willing to use PrEP if it were available in their community. In a multivariate mediation analysis, perceived HIV risk was associated with 11.5 percentage points increase in likelihood of using PrEP (p = 0.041). Multiple concurrent sexual partnership was associated with 16.1 percentage points increase in likelihood of self-perceived HIV risk (p = 0.007), while having sexual partners in polygamous relationships was associated with 17.8 percentage points increase in likelihood of self-perceived HIV risk (p = 0.002) and the mediated indirect effect accounted for 18.2% of its total effect. Those who reported strong adherence to antibiotics were 23.1 percentage points more likely to express willingness to use PrEP than those who did not (p = 0.004), and those who reported to dislike condoms were 19.1 percentage points more likely to be willing to use PrEP than those who did not report aversion to condom use: these effect were direct and not mediated by HIV risk perception. Intimate partner violence (IPV) in the network of peers was also directly associated with willingness to use PrEP and its effect was not significantly mediated by HIV risk perception: those who had friends who experienced intimate partner violence were 14.9 percentage points more likely to be willing to use PrEP than those who did not report IPV in their network of peers (p = 0.009). These findings support the inclusion of individuals with multiple concurrent sexual partners among the key populations for PrEP provision and confirm that willingness to use PrEP is not solely driven by HIV risk perception. They also indicate that the presence of IPV in peer networks is related to one’s willingness to use PrEP. PrEP service provision may generate synergies with IPV prevention programs when offered within this framework.
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Affiliation(s)
- Dimitris Karletsos
- Tulane University School of Public Health and Tropical Medicine, New Orleans, Louisiana, United States of America
- * E-mail:
| | - Charlotte R. Greenbaum
- Harvard T.H. Chan School of Public Health, Boston, Massachusetts, United States of America
| | - Emily Kobayashi
- Clinton Health Access Initiative, Boston, Massachusetts, United States of America
| | - Margaret McConnell
- Harvard T.H. Chan School of Public Health, Boston, Massachusetts, United States of America
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Slow Acceptance of Universal Antiretroviral Therapy (ART) Among Mothers Enrolled in IMPAACT PROMISE Studies Across the Globe. AIDS Behav 2019; 23:2522-2531. [PMID: 31399793 PMCID: PMC6766470 DOI: 10.1007/s10461-019-02624-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/29/2022]
Abstract
The PROMISE trial enrolled asymptomatic HIV-infected pregnant and postpartum women not eligible for antiretroviral treatment (ART) per local guidelines and randomly assigned proven antiretroviral strategies to assess relative efficacy for perinatal prevention plus maternal/infant safety and maternal health. The START study subsequently demonstrated clear benefit in initiating ART regardless of CD4 count. Active PROMISE participants were informed of results and women not receiving ART were strongly recommended to immediately initiate treatment to optimize their own health. We recorded their decision and the primary reason given for accepting or rejecting the universal ART offer after receiving the START information. One-third of participants did not initiate ART after the initial session, wanting more time to consider. Six sessions were required to attain 95% uptake. The slow uptake of universal ART highlights the need to prepare individuals and sensitize communities regarding the personal and population benefits of the "Treat All" strategy.
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Abstract
This study explores the lived experience of domestic violence in HIV-infected women in Iran using a qualitative phenomenological approach. Data were collected in 2014 through in-depth interview of twelve HIV-infected women purposefully selected from a counselling centre in Tehran. The qualitative data were analysed using a thematic analysis approach. The main theme that emerged was 'the sunset of life' - an emotional numbing and fragile marital relationship resulting from the violence suffered by the women. From this, three sub-themes expressing women's feelings of hopelessness were extracted: 'the destroyed life', 'being in the destiny prison' and 'living on the edge of annihilation'. The results revealed that although the experience of domestic violence had devastating effects on women's lives, HIV infection was the factor that forced them to remain trapped in violent relationships. The findings emphasize the importance of designing comprehensive violence prevention strategies tailored to meeting the needs of HIV-infected women in Iran.
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