Integrating HIV prevention into services for abused women in South Africa

Evidence and gap map report: Social and Behavior Change Communication (SBCC) interventions for strengthening HIV prevention and research among adolescent girls and young women (AGYW) in low- and middle-income countries (LMICs)

Background

Adolescent girls and young women (AGYW), aged 15-24 years, are disproportionately affected by HIV and other sexual and reproductive health (SRH) risks due to varying social, cultural, and economic factors that affect their choices and shape their knowledge, understanding, and practices with regard to their health. Socio-Behavioral Change Communication (SBCC) interventions targeted at strengthening the capabilities of individuals and their networks have supported the demand and uptake of prevention services and participation in biomedical research. However, despite growing global recognition of the domain, high-quality evidence on the effectiveness of SBCC remains scattered. This evidence and gap map (EGM) report characterizes the evidence base on SBCC interventions for strengthening HIV Prevention and Research among AGYW in low- and middle-income countries (LMICs), identifying evidence gaps and outlining the scope of future research and program design.

Objectives

The objectives of the proposed EGM are to: (a) identify and map existing EGMs in the use of diverse SBCC strategies to strengthen the adoption of HIV prevention measures and participation in research among AGYW in LMICs and (b) identify areas where more interventions and evidence are needed to inform the design of future SBCC strategies and programs for AGYW engagement in HIV prevention and research.

Methods

This EGM is based on a comprehensive search of systematic reviews and impact evaluations corresponding to a range of interventions and outcomes-aimed at engaging AGYW in HIV prevention and research - that were published in LMICs from January 2000 to April 2021. Based on guidance for producing a Campbell Collaboration EGM, the intervention and outcome framework was designed in consultation with a group of experts. These interventions were categorized across four broad intervention themes: mass-media, community-based, interpersonal, and Information Communication and Technology (ICT)/Digital Media-based interventions. They were further sub-categorized into 15 intervention categories. Included studies looked at 23 unique behavioral and health outcomes such as knowledge attitude and skills, relationship dynamics, household dynamics, health care services, and health outcomes and research engagement. The EGM is presented as a matrix in which the rows are intervention categories/sub-categories, and the columns are outcome domains/subdomains. Each cell is mapped to an intervention targeted at outcomes. Additional filters like region, country, study design, age group, funding agency, influencers, population group, publication status, study confidence, setting, and year of publication have been added.

Selection Criteria

To be eligible, studies must have tested the effectiveness of SBCC interventions at engaging AGYW in LMICs in HIV prevention and research. The study sample must have consisted of AGYW between the ages of 15-24, as defined by UNAIDS. Both experimental (random assignment) and quasi-experimental studies that included a comparison group were eligible. Relevant outcomes included those at the individual, influencer, and institutional levels, along with those targeting research engagement and prevention-related outcomes.

Results

This EGM comprises 415 impact evaluations and 43 systematic reviews. Interventions like peer-led interactions, counseling, and community dialogues were the most dominant intervention sub-types. Despite increased digital penetration use of media and technology-driven interventions are relatively less studied. Most of the interventions were delivered by peers, health care providers, and educators, largely in school-based settings, and in many cases are part of sex-education curricula. Evidence across geographies was mostly concentrated in Sub-Saharan Africa (70%). Most measured outcomes focused on disease-related knowledge dissemination and enhancing awareness of available prevention options/strategies. These included messaging around consistent condom use, limiting sexual partners, routine testing, and awareness. Very few studies were able to include psychographic, social, and contextual factors influencing AGYW health behaviors and decisions, especially those measuring the impact of social and gender norms, relationship dynamics, and household dynamics-related outcomes. Outcomes related to engagement in the research were least studied.

Conclusion

This EGM highlights that evidence is heavily concentrated within the awareness-intent spectrum of behavior change and gets lean for outcomes situated within the intent-action and the action-habit formation spectrum of the behavior change continuum. Most of the evidence was concentrated on increasing awareness, knowledge, and building risk perception around SRH domains, however, fewer studies focused on strengthening the agency and self-efficacy of individuals. Similarly, evidence on extrinsic factors-such as strengthening social and community norms, relationships, and household dynamics-that determine individual thought and action such as negotiation and life skills were also found to be less populated. Few studies explore the effectiveness of these interventions across diverse AGYW identities, like pregnant women and new mothers, sex workers, and people living with HIV, leading to limited understanding of the use of these interventions across multiple user segments including key influencers such as young men, partners, families, religious leaders, and community elders was relatively low. There is a need for better quality evidence that accounts for the diversity of experiences within these populations to understand what interventions work, for whom, and toward what outcome. Further, the evidence for use of digital and mass-media tools remains poorly populated. Given the increasing penetration of these tools and growing media literacy on one end, with widening gender-based gaps on the other, it is imperative to gather more high-quality evidence on their effectiveness. Timely evidence generation can help leverage these platforms appropriately and enable intervention designs that are responsive to changing communication ecologies of AGYW. SBCC can play a critical role in helping researchers meaningfully engage and collaborate with communities as equal stakeholders, however, this remains poorly evidenced and calls for investigation and investment. A full list of abbreviations and acronyms are available in Supporting Information: Appendix F.

HIV/STI Prevention Interventions for Women Who Have Experienced Intimate Partner Violence: A Systematic Review and Look at Whether the Interventions Were Designed for Disseminations

This systematic review of HIV/STI prevention interventions for women who have experienced intimate partner violence (IPV) describes the interventions characteristics, impact on HIV-related outcomes, and whether the studies were designed for dissemination. Six intervention studies met the inclusion criteria. Two studies were randomized controlled trials. The interventions consisted of between one and eight individual and/or group sessions. The interventions durations ranged from 10 minutes to 18 hours. The interventions impacts were assessed across 12 HIV-related outcomes. Two randomized control trials showed significantly fewer unprotected sexual episodes or consistent safer sex among abused women in the treatment conditions compared to the control groups. Two studies chose a delivery site for scalability purposes and three interventions were manualized. Three studies examined intervention acceptability, feasibility or fidelity. HIV/STI prevention interventions for women who have experienced IPV may be improved with randomized control designs and greater efforts to design the interventions for dissemination.

Comprehensive HIV risk reduction interventions for 2020 and beyond: product choices and effective service-delivery platforms for individual needs and population-level impact

PURPOSE OF REVIEW

This review summarizes key HIV prevention strategies in the 2020 toolkit and discusses opportunities to maximize the public health impact of these prevention interventions at a population level.

RECENT FINDINGS

HIV prevention has relied on counseling, HIV testing, and condom distribution for the past three decades. Recent exciting work has provided evidence on effective HIV prevention interventions, including antiretroviral therapy for HIV prevention, expanding preexposure prophylaxis modalities, and voluntary medical male circumcision which all reduce individual-level HIV risk. Efficient service-delivery approaches are necessary to deliver these products at scale while addressing population-specific needs. These approaches include: making it easier to get individuals HIV tested and linked to prevention services; de-medicalization to increase access to prevention products; creating welcoming clinic service-delivery environments; and integrating HIV prevention products into existing clinical platforms to support ongoing care engagement.

SUMMARY

The 2020 HIV prevention toolkit includes powerful HIV prevention options, and product choice will be increasingly imperative. Meeting ambitious global HIV reduction targets in the next decade will require improved service-delivery platforms to get prevention choices to persons at risk while layering prevention coverage to achieve population-level impact.

Women's Healing Journey From Intimate Partner Violence: Establishing Positive Sexuality

Survivors of intimate partner violence (IPV) have an elevated risk for negative sexual health outcomes, including HIV and sexually transmitted infection (STI). Given the unique risk contexts for survivors, there is a need for effective sexual health interventions that take into account the imbalances of power for women who are survivors of IPV. Toward the aim of informing contextually relevant intervention approaches, this article describes women's strategies toward maintaining their sexual health in the context of violent, controlling relationships. Strategies are examined across women's healing process. Data were collected through semi-structured, in-person interviews with women who had experienced IPV ( N = 28). Participants had a wide range of negative sexual health outcomes and commonly used an analogy of a journey to describe their healing. Throughout these journeys, women gained more confidence and ownership over their sexuality. Themes centered around enhanced self-acceptance, ownership of personal sexuality, and readiness for desirable sexual partnerships.

Patterns of Gender-Based Violence and Associations with Mental Health and HIV Risk Behavior Among Female Sex Workers in Mombasa, Kenya: A Latent Class Analysis

Gender-based violence (GBV) is common among female sex workers (FSWs) and is associated with multiple HIV risk factors, including poor mental health, high-risk sexual behavior, and sexually transmitted infections (STIs). Prior studies have focused on GBV of one type (e.g. physical or sexual) or from one kind of perpetrator (e.g., clients or regular partners), but many FSWs experience overlapping types of violence from multiple perpetrators, with varying frequency and severity. We examined the association between lifetime patterns of GBV and HIV risk factors in 283 FSWs in Mombasa, Kenya. Patterns of GBV were identified with latent class analysis based on physical, sexual, or emotional violence from multiple perpetrators. Cross-sectional outcomes included depressive symptoms, post-traumatic stress disorder (PTSD) symptoms, disordered alcohol and other drug use, number of sex partners, self-reported unprotected sex, prostate-specific antigen (PSA) in vaginal secretions, and a combined unprotected sex indicator based on self-report or PSA detection. We also measured HIV/STI incidence over 12 months following GBV assessment. Associations between GBV patterns and each outcome were modeled separately using linear regression for mental health outcomes and Poisson regression for sexual risk outcomes. Lifetime prevalence of GBV was 87%. We identified 4 GBV patterns, labeled Low (21% prevalence), Sexual (23%), Physical/Moderate Emotional (18%), and Severe (39%). Compared to women with Low GBV, those with Severe GBV had higher scores for depressive symptoms, PTSD symptoms, and disordered alcohol use, and had more sex partners. Women with Sexual GBV had higher scores for disordered alcohol use than women with Low GBV, but similar sexual risk behavior. Women with Physical/Moderate Emotional GBV had more sex partners and a higher prevalence of unprotected sex than women with Low GBV, but no differences in mental health. HIV/STI incidence did not differ significantly by GBV pattern. The prevalence of GBV was extremely high in this sample of Kenyan FSWs, and different GBV patterns were associated with distinct mental health and sexual risk outcomes. Increased understanding of how health consequences vary by GBV type and severity could lead to more effective programs to reduce HIV risk in this vulnerable population.

Interventions that Address Intimate Partner Violence and HIV Among Women: A Systematic Review

Recognizing the high prevalence of human immunodeficiency virus (HIV)-positive women and girls who are either at risk for or suffer from intimate partner violence (IPV) and the overlapping challenges posed by both public health issues, the White House established an Interagency Federal Working Group to address the intersection of both public health issues in 2012. We conducted this systematic review in response to the Working Group's charge to identify and describe interventions that address both IPV and HIV among women. We identified 14 studies that met our inclusion criteria, including seven studies (nine unique intervention arms) that significantly affected at least one outcome related to IPV and HIV. In this article, we examine the characteristics of these studies including core components, intervention populations, and effectiveness data. We highlight opportunities to improve the effectiveness of existing interventions, guide future research about IPV and HIV, and inform prevention programmatic delivery. This knowledge will improve the lives of populations at risk, reduce gender-related health disparities, and ultimately reduce the societal burden of both public health issues.

HIV/STI interventions targeting women who experience forced sex: A systematic review of global literature

Women are disproportionately affected by HIV in many regions of the world and they represent the fastest growing demographic in the HIV epidemic. In addition, sexual violence against women is a global public health issue which increases women's vulnerability of HIV/STI acquisition. However, the relationship between sexual violence and HIV/STI risk are complex and contribute to the growing epidemic of women infected with HIV/STIs. Our purpose for this review is to examine existing HIV/STI interventions that target women who experience forced sex. Interventions designed to address women's unique needs in HIV/STI prevention are critical in reducing women's vulnerability to HIV/STIs.

Trauma-Informed HIV Prevention and Treatment

The high prevalence of trauma and its negative impact on health and health-promoting behaviors underscore the need for multi-level interventions to address trauma and its associated sequelae to improve physical and mental well-being in both HIV-infected and HIV-uninfected populations. Growing global awareness of the intersection of trauma and HIV has resulted in development and testing of interventions to address trauma in the context of HIV treatment and HIV prevention in the USA and globally. Despite increasing recognition of the widespread nature of trauma and the importance of trauma to HIV transmission around the globe, several gaps remain. Through a survey of the literature, we identified eight studies (published in the past 5 years) describing interventions to address the effects of trauma on HIV-related outcomes. In particular, this study focused on the levels of intervention, populations the interventions were designed to benefit, and types of trauma addressed in the interventions in the context of both HIV prevention and treatment. Remarkably absent from the HIV prevention, interventions reviewed were interventions designed to address violence experienced by men or transgender individuals, in the USA or globally. Given the pervasive nature of trauma experienced generally, but especially among individuals at heightened risk for HIV, future HIV prevention interventions universally should consider becoming trauma-informed. Widespread acknowledgement of the pervasive impact of gender-based violence on HIV outcomes among women has led to multiple calls for trauma-informed care (TIC) approaches to improve the effectiveness of HIV services for HIV-infected women. TIC approaches may be relevant for and should also be tested among men and all groups with high co-occurring epidemics of HIV and trauma (e.g., men who have sex with men (MSM), transgendered populations, injection drug users, sex workers), regardless of type of trauma experience.

Capacity of AIDS service organisations in Connecticut to respond to intimate partner violence

Although intimate partner violence (IPV) is prevalent among women living with HIV and negatively impacts their health, few studies have examined the ability of AIDS service organisations (ASOs) to address IPV. This study used a qualitative approach to identify facilitators of and barriers to addressing IPV in female clients of ASOs in the United States. In-depth interviews were conducted between March and August 2011 with 20 ASO staff members and 19 female clients who reported a current or past history of IPV. Interviews were audio recorded, transcribed and analysed using the constant comparative method. These data identify barriers to addressing IPV at the organisation, provider and client levels, and include suggestions from both clients and providers about improving access to care. Client and provider suggestions differed in some areas. While providers emphasised structural changes such as increased training on IPV provided by their organisation, clients highlighted the importance of trusting personal relationships with staff to increase client disclosure of IPV experiences. Given the differing opinions of clients and staff, ASOs should consider involving women with histories of IPV in the process of programme and policy development. ASOs have the unique opportunity to provide comprehensive and holistic care by addressing IPV. The extent to which ASOs are able to recognise and address IPV and strategies for increasing this ability warrant greater attention from funders, ASO administrators and researchers.

Addressing Intimate Partner Violence Among Female Clients Accessing HIV Testing and Counseling Services: Pilot Testing Tools in Rakai, Uganda

The World Health Organization recommends that HIV counseling and testing (HCT) programs implement strategies to address how intimate partner violence (IPV) influences women's ability to protect themselves from and seek care and treatment for HIV infection. We discuss the process used to adapt a screening and brief intervention (SBI) for female clients of HCT services in Rakai, Uganda-a setting with high prevalence of both HIV and IPV. By outlining our collaborative process for adapting and implementing the SBI in Rakai and training counselors for its use, we hope other HCT programs will consider replicating the approach in their settings.

Targeting the SAVA (Substance Abuse, Violence, and AIDS) Syndemic Among Women and Girls: A Global Review of Epidemiology and Integrated Interventions

OBJECTIVES

Multiple pathways link gender-based violence (GBV) to HIV and other sexually transmitted infections among women and girls who use or inject drugs. The aim of this article is to synthesize global literature that examines associations among the synergistic epidemics of substance abuse, violence, and HIV/AIDS, known as the SAVA syndemic. It also aims to identify a continuum of multilevel integrated interventions that target key SAVA syndemic mechanisms.

METHODS

We conducted a selective search strategy, prioritizing use of meta-analytic epidemiological and intervention studies that address different aspects of the SAVA syndemic among women and girls who use drugs worldwide from 2000 to 2015 using PubMed, MEDLINE, and Google Scholar.

RESULTS

Robust evidence from different countries suggests that GBV significantly increases the risk of HIV and other sexually transmitted infections among women and girls who use drugs. Multiple structural, biological, and behavioral mechanisms link GBV and HIV among women and girls. Emerging research has identified a continuum of brief and extended multilevel GBV prevention and treatment interventions that may be integrated into a continuum of HIV prevention, testing, and treatment interventions to target key SAVA syndemic mechanisms among women and girls who use drugs.

CONCLUSIONS

There remain significant methodological and geographical gaps in epidemiological and intervention research on the SAVA syndemic, particularly in low- and middle-income countries. This global review underscores the need to advance a continuum of multilevel integrated interventions that target salient mechanisms of the SAVA syndemic, especially for adolescent girls, young women, and transgender women who use drugs.

Rethinking HIV prevention to prepare for oral PrEP implementation for young African women

INTRODUCTION

HIV incidence remains high among young women in sub-Saharan Africa in spite of scale-up of HIV testing, behavioural interventions, antiretroviral treatment and medical male circumcision. There is a critical need to critique past approaches and learn about the most effective implementation of evidence-based HIV prevention strategies, particularly emerging interventions such as pre-exposure prophylaxis (PrEP).

DISCUSSION

Women in sub-Saharan Africa are at increased risk of HIV during adolescence and into their 20s, in part due to contextual factors including gender norms and relationship dynamics, and limited access to reproductive and sexual health services. We reviewed behavioural, behavioural economic and biomedical approaches to HIV prevention for young African women, with a particular focus on the barriers, opportunities and implications for implementing PrEP in this group. Behavioural interventions have had limited impact in part due to not effectively addressing the context, broader sexual norms and expectations, and structural factors that increase risk and vulnerability. Of biomedical HIV prevention strategies that have been tested, daily oral PrEP has the greatest evidence for protection, although adherence was low in two placebo-controlled trials in young African women. Given high efficacy and effectiveness in other populations, demonstration projects of open-label PrEP in young African women are needed to determine the most effective delivery models and whether women at substantial risk are motivated and able to use oral PrEP with sufficient adherence to achieve HIV prevention benefits.

CONCLUSIONS

Social marketing, adherence support and behavioural economic interventions should be evaluated as part of PrEP demonstration projects among young African women in terms of their effectiveness in increasing demand and optimizing uptake and effective use of PrEP. Lessons learned through evaluations of implementation strategies for delivering oral PrEP, a first-generation biomedical HIV prevention product, will inform development of new and less user-dependent PrEP formulations and delivery of an expanding choice of prevention options in HIV prevention programmes for young African women.

Implementing an intimate partner violence (IPV) screening protocol in HIV care

HIV and intimate partner violence (IPV) epidemics propagate and interact in a syndemic fashion contributing to excess burden of disease and poorer health outcomes. In order to understand the impact of IPV on HIV disease management, a universal screening program was implemented in the Southern Alberta Clinic in May 2009. We evaluated our IPV screening protocol and made recommendations for its usage in HIV care. IPV data obtained from patients were evaluated, supplemented with responses from a subset of in-depth interviews. 35% of 1721 patients reported experiencing IPV. Prevalence was higher among females (46%), Aboriginal Canadians (67%), bisexual male/females (48%), and gay males (35%). Of 158 patients interviewed, only 22% had previously been asked about IPV in any health care setting. Patients were responsive to routine IPV screening emphasizing that referral services need to be easily accessible. 23% of patients disclosing IPV subsequently connected to additional IPV resources after screening. We recommend that universal IPV screening be incorporated within regular HIV clinic care. The IPV survey should be given after trust has been established with regular follow-up every 6-12 months. A referral process to local agencies dealing with IPV must be in place for patients disclosing abuses.

Implementation of HIV prevention interventions in resource limited settings: the partner project

Evidence-based HIV prevention interventions have been translated to a variety of contexts across sub-Saharan Africa. Non-specialized community health center (CHC) staff members have been successfully engaged to deliver the interventions, which can be integrated into pre-existing HIV service programs in community-based health care delivery sites. This manuscript describes the process of implementing the Partner Project, a couples HIV risk reduction intervention, and examines the ability of CHC staff to achieve risk reduction outcomes comparable to those of the highly-trained research staff. The Partner Project was implemented within the HIV Counseling and Testing program in 6 urban community health clinics in Lusaka, Zambia. One hundred ninety-seven HIV-seroconcordant and -discordant couples were sequentially enrolled to the control group or to receive the intervention from partner research or CHC staff members. Couple members completed assessments on condom use, alcohol use, and intimate partner violence (IPV) at baseline, 6, and 12 months follow-up. Sexual barrier use outcomes achieved by the CHC staff were comparable to or better than those achieved by the Partner Project research staff, and both were superior to the control group. A reduction in IPV was observed for the entire sample, although no change in alcohol use was observed. Implementation of HIV prevention interventions at the community level should take advantage of existing resources available within the CHC staff. This is especially relevant in resource limited settings as consideration of the financial and clinical requirements of intervention programs is essential to the achievement of successful program implementation.

Perceptions of the mental health impact of intimate partner violence and health service responses in Malawi

BACKGROUND AND OBJECTIVES

This study explores the perceptions of a wide range of stakeholders in Malawi towards the mental health impact of intimate partner violence (IPV) and the capacity of health services for addressing these.

DESIGN

In-depth interviews (IDIs) and focus group discussions (FGDs) were conducted in three areas of Blantyre district, and in two additional districts. A total of 10 FGDs, 1 small group, and 14 IDIs with health care providers; 18 FGDs and 1 small group with male and female, urban and rural community members; 7 IDIs with female survivors; and 26 key informant interviews and 1 small group with government ministry staff, donors, gender-based violence service providers, religious institutions, and police were conducted. A thematic framework analysis method was applied to emerging themes.

RESULTS

The significant mental health impact of IPV was mentioned by all participants and formal care seeking was thought to be impeded by social pressures to resolve conflict, and fear of judgemental attitudes. Providers felt inadequately prepared to handle the psychosocial and mental health consequences of IPV; this was complicated by staff shortages, a lack of clarity on the mandate of the health sector, as well as confusion over the definition and need for 'counselling'. Referral options to other sectors for mental health support were perceived as limited but the restructuring of the Ministry of Health to cover violence prevention, mental health, and alcohol and drug misuse under a single unit provides an opportunity.

CONCLUSION

Despite widespread recognition of the burden of IPV-associated mental health problems in Malawi, there is limited capacity to support affected individuals at community or health sector level. Participants highlighted potential entry points to health services as well as local and national opportunities for interventions that are culturally appropriate and are built on local structures and resilience.

Mental health, partner violence and HIV risk among women with protective orders against violent partners in Vhembe district, South Africa

The aim of this study was to assess mental health, substance use and intimate partner violence in relation to Human Immunodeficiency Virus (HIV) risk in South Africa. In all 268 women (18 years and older) consecutively receiving a protection order in the Vhembe district in South Africa were assessed by an external interviewer. Results indicate that 69.8% of the women had never used a condom with their abusive partner and 16.4% had been diagnosed with a sexually transmitted infection (STI) in the past three months. A high proportion (51.9%) had Posttraumatic Stress Disorder (PTSD) and depression (66.4%). In multivariate analysis, being married or cohabiting, lower psychological abuse, higher physical violence and lower sexual violence, and having a PTSD was associated with never using a condom in the past 3 months; higher psychological abuse and higher physical and sexual violence were associated with a history of an STI in the past 3 months. Severity of physical and sexual intimate partner violence and suffering from PTSD increased HIV risk calling for multimodal interventions.

Synthesizing gender based HIV interventions in Sub-Sahara Africa: a systematic review of the evidence

Gender is a critical component of HIV and sexual risk interventions. Examining the range, effectiveness and methodological rigor of studies that include a gender based component can inform current interventions and future directions for intervention research. This review investigated gender informed intervention studies conducted in sub-Saharan Africa that measured an outcome related to HIV. We reviewed 311 articles, 41 of which met our inclusion criteria, resulting in 11 articles that described eight different studies used in the analyses. The findings demonstrated wide variations in the types of interventions from low intensity educational content to multi-component interventions. Study outcomes were categorized into biological outcomes, HIV risk, behavioral, violence and risk reduction. Most interventions showed positive effects, and although research methodologies varied considerably, longer interventions appeared to be more effective. More research, however, is needed to build the evidence base for effectiveness of gender-based programs in reducing HIV infections in sub-Saharan Africa.

Interventions to address HIV and intimate partner violence in Sub-Saharan Africa: a review of the literature

HIV and intimate partner violence (IPV) are commonly co-occurring epidemics affecting the health of women globally and especially in sub-Saharan Africa. There is a need for interventions that address both HIV and IPV in health care settings. Our review examined recent literature for intervention studies that explored both HIV and IPV. Of the nine interventions identified, only two were set in health care settings; the remainder were community based. Large multifaceted community-based interventions showed promise in the areas of addressing social norms in order to empower women. Educational interventions have shown short-term improvements in HIV-related knowledge and behavioral intention. Further research is needed to examine brief screening, intervention, and referral for HIV and IPV services within health care settings. Health care-specific interventions such as use of preexposure and postexposure prophylaxis to prevent HIV transmission must also be studied in the context of IPV.

Experiences and acceptance of intimate partner violence: associations with sexually transmitted infection symptoms and ability to negotiate sexual safety among young Liberian women

Women who experience intimate partner violence (IPV) may be at elevated risk for poor sexual health outcomes, including sexually transmitted infections (STIs). This association, however, has not been consistently demonstrated in low-income or post-conflict countries. Furthermore, the role that attitudes towards IPV play in sexual-health outcomes and behaviour has rarely been examined. We examined associations between IPV experiences, accepting attitudes towards physical IPV, and sexual-health and behavioural outcomes among 592 young women in post-conflict Liberia. Participants' experiences with either moderate or severe physical violence or sexual violence were common. Additionally, accepting attitudes towards physical IPV were positively associated with reporting STI symptoms, IPV experiences and the ability to negotiate safe sex. Findings suggest that for sexual-health-promotion and risk-reduction-intervention efforts to achieve full impact, interventions must address the contextual influence of violence, including individual attitudes toward IPV.

Intimate partner violence and condom use among women: does the information-motivation-behavioral skills model explain sexual risk behavior?

Intimate partner violence (IPV) undermines women's ability to enact safer sex and increases their vulnerability to HIV and other STDs. To better understand the relationship between IPV and sexual risk behavior, we investigated whether the Information-Motivation-Behavioral Skills (IMB) model differentially predicted risk behavior among women who had and had not recently experienced IPV. Data from 717 women who were recruited from a public health clinic showed that 18% reported IPV by a sexual partner in the past 3 months, 28% in the past year, and 57% lifetime. Women who experienced IPV in the last 3 months reported more episodes of unprotected sex and more episodes of unprotected sex with a steady partner in the past 3 months. Multi-group path analyses provided mixed evidence regarding the associations hypothesized by the IMB model; the strength of these associations varied as a function of IPV history. Thus, although information did not predict risk behavior for either group, motivation was associated with condom use only for women with no history of IPV. Behavioral skills were associated with more condom use for both groups. Overall, the IMB model is useful for predicting sexual risk behavior; however, for women with partner violence histories a broader model that includes other contextual factors may be needed. These findings can help to inform the development of more effective sexual risk reduction interventions.

Choice-disability and HIV infection: a cross sectional study of HIV status in Botswana, Namibia and Swaziland

Interpersonal power gradients may prevent people implementing HIV prevention decisions. Among 7,464 youth aged 15-29 years in Botswana, Namibia and Swaziland we documented indicators of choice-disability (low education, educational disparity with partner, experience of sexual violence, experience of intimate partner violence (IPV), poverty, partner income disparity, willingness to have sex without a condom despite believing partner at risk of HIV), and risk behaviours like inconsistent use of condoms and multiple partners. In Botswana, Namibia and Swaziland, 22.9, 9.1, and 26.1% women, and 8.3, 2.8, and 9.3% men, were HIV positive. Among both women and men, experience of IPV, IPV interacted with age, and partner income disparity interacted with age were associated with HIV positivity in multivariate analysis. Additional factors were low education (for women) and poverty (for men). Choice disability may be an important driver of the AIDS epidemic. New strategies are needed that favour the choice-disabled.

Addressing the intersections of violence and HIV/AIDS: a qualitative study of service providers

This article examines what measures health care and social service providers take to address intersections between various forms of violence and HIV/AIDS in the delivery of services to their clients/patients. We operated within an organizationallinteractional uncertainty theoretical framework and analyzed qualitative interview data from 30 providers offering services related to violence or HIV/AIDS in the San Francisco Bay Area. We found that providers used several strategies to mitigate crossover risk, but they enacted these measures on a case-by-case basis and tended not to follow a dedicated and complete protocol with every client/patient. We also identify nine factors that affected providers' capacity to discern and effectively address violence-HIV/AIDS intersections, present providers' descriptions of their needs in terms of addressing crossover risk, and discuss implications for interventions.

HIV sexual risk behavior among low-income women experiencing intimate partner violence: the role of posttraumatic stress disorder

Posttraumatic stress disorder resulting from intimate partner violence (IPV-related PTSD), drug problems, and alcohol problems were tested as correlates of women's sexual risk behavior. Participants were 136 low-income women experiencing physical violence by a male partner during the past 6 months. Sexual risk behavior was assessed by whether women had unprotected sex with a risky primary partner (i.e., HIV-positive, injection drug user, and/or nonmonogamous), unprotected sex with a risky nonprimary partner (i.e. HIV-positive or unknown status), or traded sex during the past 6 months. Nearly one in five women engaged in these recent sexual risk behaviors. Simultaneous logistic regression results revealed IPV-related PTSD, but not drug or alcohol problems, was significantly associated with sexual risk behavior while controlling for childhood abuse and demographic covariates. Women with IPV-related PTSD had four times greater odds of recent sexual risk behavior compared to women without IPV-related PTSD. Implications for HIV prevention interventions are discussed.