Characterizing social cohesion and gender identity as risk determinants of HIV among cisgender men who have sex with men and transgender women in Côte d'Ivoire.

PURPOSE: HIV prevalence has been previously estimated among cisgender men who have sex with men (MSM) in Côte d'Ivoire; however, limited data exist relating to the role of social cohesion and gender identity within this population. This study aims to examine these factors as risk determinants of HIV among MSM in Côte d'Ivoire. METHODS: We conducted a cross-sectional study using respondent-driven sampling for recruitment with a structured sociobehavioral instrument and testing for HIV. After respondent-driven sampling adjustment, chi-squared tests and bivariate logistic regression and multivariate logistic regression analyses were performed to characterize social and identity-based risk determinants of biologically confirmed prevalent HIV infection. RESULTS: HIV prevalence was 11.2% (n = 146/1301). Transgender woman identity was associated with higher odds of HIV compared with cisgender MSM (aOR = 3.4, 95% CI [2.0-5.8], P < .001). Having a combined social cohesion score of medium (aOR = 0.4, 95% CI [0.2-0.8], P < .01) or high (aOR = 0.2, 95% CI [0.1-0.3], P < .001) was associated with lower odds of HIV compared with a low score. CONCLUSION: These data suggest that social cohesion is a determinant of prevalent HIV infection in Côte d'Ivoire among gay men, other cisgender MSM, and transgender women. The differences in HIV burden and social cohesion between transgender women and cisgender MSM highlight the need to better target the diversity of people traditionally included in the MSM umbrella to ensure comprehensive HIV prevention and treatment interventions.

Sexual behavior stigma and depression among transgender women and cisgender men who have sex with men in Côte d'Ivoire.

PURPOSE: Transgender women (TGW) and cisgender men who have sex with men (cisMSM) across sub-Saharan Africa experience health inequalities relative to other adults. Recent research has also revealed health inequalities between these often-conflated groups. Among TGW and cisMSM in Côte d'Ivoire, we sought to determine whether transgender female identity was associated with probable depression, and whether sexual behavior stigma mediated this association. METHODS: In 2015-2016, a cross-sectional respondent-driven sampling survey of adult TGW and cisMSM was conducted across five cities. We conducted a three-way decomposition of mediation and interaction of gender identity and sexual behavior stigma. Depression was measured by the nine-item Patient Health Questionnaire (PHQ-9). RESULTS: Of 1301 participants, 339 (26.1%) were TGW. The prevalence of probable depression was 22.7% among TGW and 12.2% among cisMSM (P < .001). After confounder adjustment, the relative risk of depression attributable to transgender female gender identity was 1.68 (95% CI = 1.36, 2.00) with 69.9% (95% CI = 42.6, 97.1) of this effect mediated by sexual behavior stigma. The effect of stigma on depression did not differ significantly by gender. CONCLUSIONS: These data suggest that stigma mitigation interventions specifically addressing the stigma affecting transgender women may also address mental health inequalities between transgender women and cisMSM in Côte d'Ivoire.

The relationship between depression and sexual health service utilization among men who have sex with men (MSM) in Côte d'Ivoire, West Africa.

BACKGROUND: In Cote D'Ivoire, there has been limited coverage of evidence-based sexual health services specifically supporting men who have sex with men (MSM). To date, there has been limited study of the determinants of engagement in these services including multiple intersecting stigmas and depression. METHODS: 1301 MSM aged 18 years and older, were recruited using respondent-driven sampling in Abidjan, Yamoussoukro, Gagnoa and Bouake, Cote d'Ivoire from January 2015 to October 2015. Inclusion criteria included anal sex with another man in the past 12 months were to complete a structured questionnaire including the Patient Health Questionnaire (PHQ)-9 to screen for depression. Chi-Square tests were used to test difference in healthcare utilization across variables, and multiple logistic regression was used to test the association between depression and health care utilization represented by HIV and sexually transmittable infection testing and treatment. RESULTS: Depression (aOR:1.40, 95% CI: 1.07-1.84), being aged 25-29 years (aOR:1.84, 95% CI: 1.11-3.03),unemployed (aOR:0.64, 95% CI: 0.42-0.98), being a student (aOR:0.67, 95% CI: 0.48-0.96), being identified as male (aOR:0.44, 95% CI: 0.29-0.67), and identifying as homosexual (aOR:0.74, 95% CI:0.56-0.99) were significantly associated with utilization of sexual health care services in the final multivariable model. Healthcare enacted stigma (aOR: 1.55, 95% CI: 1.03-2.33) was associated with utilizing sexual health care services, but perceived healthcare stigma, social stigma and family stigma were not. CONCLUSION: Given higher levels of depressive symptomatology among those engaging in sexual health care services, this engagement represents an opportunity for service integration which may have synergistic benefits for both sexual and mental health. Moreover, MSM in Cote D'Ivoire who had engaged in sexual health services were more likely to report having experienced health-care enacted stigma. Taken together, these results reinforce the need for stigma mitigation interventions to support sustained engagement in HIV prevention, treatment and care services as a means of reducing health disparities among MSM in Cote d'Ivoire.

Physical and Sexual Violence Affecting Female Sex Workers in Abidjan, Côte d'Ivoire: Prevalence, and the Relationship with the Work Environment, HIV, and Access to Health Services.

BACKGROUND: Violence is a human rights violation, and an important measure in understanding HIV among female sex workers (FSW). However, limited data exist regarding correlates of violence among FSW in Côte d'Ivoire. Characterizing prevalence and determinants of violence and the relationship with structural risks for HIV can inform development and implementation of comprehensive HIV prevention and treatment programs. METHODS: FSW > 18 years were recruited through respondent driven sampling (RDS) in Abidjan, Côte d'Ivoire. In total, 466 participants completed a socio-behavioral questionnaire and HIV testing. Prevalence estimates of violence were calculated using crude and RDS-adjusted estimates. Relationships between structural risk factors and violence were analyzed using χ tests and multivariable logistic regression. RESULTS: The prevalence of physical violence was 53.6% (250/466), and sexual violence was 43.2% (201/465) among FSW in this study. Police refusal of protection was associated with physical (adjusted Odds Ratio [aOR]: 2.8; 95% confidence interval [CI]: 1.7 to 4.4) and sexual violence (aOR: 3.0; 95% CI: 1.9 to 4.8). Blackmail was associated with physical (aOR: 2.5; 95% CI: 1.5 to 4.2) and sexual violence (aOR: 2.4; 95% CI: 1.5 to 4.0). Physical violence was associated with fear (aOR: 2.2; 95% CI: 1.3 to 3.1) and avoidance of seeking health services (aOR: 2.3; 95% CI: 1.5 to 3.8). CONCLUSIONS: Violence is prevalent among FSW in Abidjan and associated with features of the work environment and access to care. These relationships highlight layers of rights violations affecting FSW, underscoring the need for structural interventions and policy reforms to improve work environments, and to address police harassment, stigma, and rights violations to reduce violence and improve access to HIV interventions.

Characterizing the HIV risks and potential pathways to HIV infection among transgender women in Côte d'Ivoire, Togo and Burkina Faso.

INTRODUCTION: Transgender women are at high risk for the acquisition and transmission of HIV. However, there are limited empiric data characterizing HIV-related risks among transgender women in sub-Saharan Africa. The objective of these analyses is to determine what factors, including sexual behaviour stigma, condom use and engagement in sex work, contribute to risk for HIV infection among transgender women across three West African nations. METHODS: Data were collected via respondent-driven sampling from men who have sex with men (MSM) and transgender women during three- to five-month intervals from December 2012 to October 2015 across a total of six study sites in Togo, Burkina Faso and Côte d'Ivoire. During the study visit, participants completed a questionnaire and were tested for HIV. Chi-square tests were used to compare the prevalence of variables of interest between transgender women and MSM. A multilevel generalized structural equation model (GSEM) was used to account for clustering of observations within study sites in the multivariable analysis, as well as to estimate mediated associations between sexual behaviour stigma and HIV infection among transgender women. RESULTS: In total, 2456 participants meeting eligibility criteria were recruited, of which 453 individuals identified as being female/transgender. Transgender women were more likely than MSM to report selling sex to a male partner within the past 12 months (p<0.01), to be living with HIV (p<0.01) and to report greater levels of sexual behaviour stigma as compared with MSM (p<0.05). In the GSEM, sexual behaviour stigma from broader social groups was positively associated with condomless anal sex (adjusted odds ratio (AOR)=1.33, 95% confidence interval (CI)=1.09, 1.62) and with selling sex (AOR=1.23, 95% CI=1.02, 1.50). Stigma from family/friends was also associated with selling sex (AOR=1.42, 95% CI=1.13, 1.79), although no significant associations were identified with prevalent HIV infection. CONCLUSIONS: These data suggest that transgender women have distinct behaviours from those of MSM and that stigma perpetuated against transgender women is impacting HIV-related behaviours. Furthermore, given these differences, interventions developed for MSM will likely be less effective among transgender women. This situation necessitates dedicated responses for this population, which has been underserved in the context of both HIV surveillance and existing responses.

An urgent need for integration of family planning services into HIV care: the high burden of unplanned pregnancy, termination of pregnancy, and limited contraception use among female sex workers in Côte d'Ivoire.

BACKGROUND: HIV infection and unintended pregnancy are occupational risks of commercial female sex work (FSW). The burden of unintended pregnancy among FSW including maternal and infant outcomes in the context of HIV is largely unknown. METHODS: FSW ≥18 years were recruited through respondent driven sampling into a cross-sectional study in Abidjan, Côte d'Ivoire. Participants completed a sociobehavioral questionnaire and HIV counseling and testing. Pregnancy history by HIV status and contraceptive use were described, and Poisson regression used to estimate correlates of termination of pregnancy (TOP). RESULTS: From March to July 2014, 466 FSW were enrolled. Unintended pregnancy was common, and 64% of participants had ≥1 TOP. Half of FSW experiencing TOPs did so without a medical professional, resulting in frequent complications. Contraceptive use was lowest among younger FSW, and 37% of 20-24 year olds reported multiple TOPs. FSW with a TOP history reported 19% less consistent condom use with clients than women who never had a TOP (adjusted-prevalence ratio, 0.81; 95% confidence interval: 0.74 to 0.88), whereas use of reliable nonbarrier contraceptive methods was comparable between the groups. Although FSW were engaged in HIV testing and prevention services, only 59% of FSW had received HIV testing before childbirth during their last pregnancy, and 30% of HIV-infected FSW had lost ≥1 children. CONCLUSIONS: Low contraceptive use and high burden of unintended pregnancy result in poor reproductive outcomes for FSW and avoidable mother-to-child HIV transmission risks. Integration of family planning and antenatal services into HIV prevention and care programs accessed by FSW could enhance reproductive outcomes and HIV prevention goals.