Substance use, economic vulnerability, and HIV/STI risk among female sex workers in Mexico.

BACKGROUND: Economic hardship (e.g., difficulty to pay for basic needs) has been associated with increased HIV/STI risk among female sex workers (FSW), and may be exacerbated by high levels of substance use. Few studies have assessed the intersection of economic hardship, substance use, and HIV/STI risk among FSW. METHODS: Quantitative data were collected via questionnaires among 469 FSW residing in Tijuana and Ciudad Juarez, Mexico. Using logistic regression, we assessed the role of economic hardship on the association between substance use (past 30-days alcohol use, drug use, or injection drugs use with clients, and past 6-months drug use) and testing positive for an STI (also an indicator of HIV risk). RESULTS: Drug use in the preceding six months was significantly associated with testing positive for an STI (AOR = 1.8, CI: 1.1 = 2.9, p = .02); no difference in this association was found by whether women reported economic hardship. Past 30-day drug use with clients was associated with STI infection, but only among those who did not report economic hardship (AOR = 1.5, 95% CI: 1.1-1.9, p < .01). CONCLUSIONS: Findings suggest that economic hardship influences the association between substance use and increased risk for HIV/STI among FSW; however, these associations may be more complex than previously hypothesized.

Economic vulnerability, violence, and sexual risk factors for HIV among female sex workers in Tijuana, Mexico.

Economic vulnerability is often reported to underlie involvement in sex work among female sex workers (FSW), but may also create urgency in women's work, limiting women's negotiating power with clients and in turn, increasing their vulnerability for violence and HIV. This study assessed economic vulnerability in relation to violence and sexual risk behaviors for HIV among a sample of FSW in Tijuana, Mexico. FSW at least 18 years of age were recruited through venue-based sampling for a survey (n = 228) and in-depth interviews (n = 50) to investigate HIV risk factors in this region. Using crude and adjusted logistic regression models, we assessed lack of financial support from others as well as reports of financial hardship separately in relation to experiencing sexual violence (e.g. by clients, police, relationship partners, in the past 6 months), physical violence (past 6 months), STI diagnosis, and inconsistent condom use (past 30 days). Qualitative interviews (n = 50), conducted with a subsample of the survey participants, were also examined for related themes. FSW who reported no financial support were more likely to report sexual violence (OR = 2.1; 95% CI:1.1-4.2). FSW who reported financial hardship were more likely to experience sexual violence (OR = 1.9; 95% CI:1.1-3.6) and physical violence (OR = 1.9; 95% CI:1.1-3.6), as well as to report past 30-day inconsistent condom use (OR = 2.4; 95%CI: 1.3-4.6) and to test positive for an STI (OR = 1.9; 95% CI:1.1-3.4). Qualitative data substantiated these findings. Findings suggest that interventions to improve economic well-being may be useful to prevent the intersecting concerns of violence and HIV among FSW.

Mental Health Service Needs of Commercially Sexually Exploited Youth: Voices of Survivors and Stakeholders.

Youth who experience commercial sexual exploitation (CSE) have complex mental health needs. This study describes what CSE survivors and stakeholders who work with them desire in mental health services. We conducted semi-structured interviews with 10 CSE survivors 16-20 years old, and 15 community experts on CSE (n = 25). Thematic analyses indicated CSE survivors value mental health services including individual therapy and coping skills, and they wanted providers who are nonjudgmental, and exhibit some level of understanding of CSE. Community stakeholders described skills important for CSE survivors to gain from mental health services including recognition of patterns of victimization, self-worth, and emotion regulation. Both stakeholders and CSE youth desired services that give survivors some control over their treatment and recovery utilizing a trauma-informed approach.

A Mixed Methods Analysis of the Venue-Related Social and Structural Context of Drug Use During Sex Among Male Clients of Female Sex Workers in Tijuana, Mexico.

Drug use during sex increases risks for HIV acquisition. Male clients of female sex workers (FSW) represent both a key population at risk for HIV as well as a transmission bridge population. In Tijuana, Mexico, drug use is prevalent and there is a need to understand male clients' drug use during sex with FSW. Characteristics of sex work venues may confer higher risks for drug use, risky sex, and HIV/STI. It is essential to understand the venue-related social and structural factors associated with drug use during sex in order to inform HIV prevention interventions with male clients in this region. We used a Mixed-Methods Sequential Explanatory Design to conduct an enriched examination of drug use during sex among male clients of FSW in Tijuana. Findings from logistic regression analysis showed that drug use during sex was significantly correlated with police harassment (AOR = 4.06, p < .001) and methamphetamine use (AOR = 33.77, p < .001). In-depth interview data provided rich meaning behind and context around the quantitative associations. Social and structural interventions to reduce police harassment, methamphetamine use, and promote condom availability are needed to reduce risks for HIV among male clients of FSW in Tijuana.

Cyber Sexual Harassment: Prevalence and association with substance use, poor mental health, and STI history among sexually active adolescent girls.

INTRODUCTION: The current study aims to assess the prevalence, perpetrators, and consequences of cyber sexual harassment (CSH) among adolescent females. METHODS: Sexually active adolescent females (N = 159) ages 15-19 were recruited from a health clinic in a low-income, urban area of southeast San Diego County, California to complete a tablet-administered survey that included items on sexual violence and harassment, including CSH. Using logistic regression models, we assessed CSH in relation to substance use, poor mental health outcomes and STI history. RESULTS: Participants were, on average, 17 years of age and half were currently in a relationship. The majority of girls (68%) reported at least one form of CSH, which included receiving unwanted sexual messages/photos (53%), receiving unwanted messages asking them to do something sexual (49%), being pressured to send sexual photos (36%), and having sexual photos shared without permission (6%). Perpetrators included known and unknown males; almost a third (27%) reported perpetration by a relationship partner. In logistic regression models adjusting for race, CSH was associated with: past 30-day alcohol use, drug use (ever), feeling depressed (past 30 days), and feeling anxious (past 30 days) (Odds Ratios ranged: 2.9-7.5). CSH was also associated with past-year suicidal thoughts and STI diagnosis (ever) (p < 0.05, ORs not presented due to small numbers). CONCLUSIONS: Our findings suggest that in some subgroups, CSH appears to be affecting the majority of girls, which is especially concerning given its association with multiple poor health outcomes.

Substance Use among Female Sex Workers in Two US-Mexico Border Cities: Associations with Age of Entry.

BACKGROUND: Research has documented consistent associations between entry into sex work as a minor and sexual HIV risk. However, previous studies have not examined whether substance use and related HIV risk are elevated among those who enter sex work under age 18. METHODS: Quantitative data were collected via time-location sampling of 603 female sex workers (FSWs) ages 18 years and older residing in two Mexico-US border cities. Age of entry into sex work (categorized as 15 years or younger, 16-17 years, or 18 years and older) was assessed as a predictor of substance use (forced and voluntary) within the first month post-entry and recent (past 30 days) substance use with clients. RESULTS: Compared to those who entered as adults, participants who entered sex work at age 15 or younger were significantly more likely to report drug use (AOR = 5.2, CI = 2.9-8.9) and forced drug use within the first 30 days of entry (AOR= 6.0, CI = 1.9-18.9), as well as past month drug use with clients (AOR= 3.4, CI = 1.9-5.8). Similar results were found among participants who entered sex work at age 16-17. CONCLUSIONS: Increased risk of recent substance use with clients indicates continuing elevated risk for those entering sex work at these early ages. Early and forced substance use at entry may underlie the elevated risk of HIV infection consistently observed among this population.

Students and brides: a qualitative analysis of the relationship between girls' education and early marriage in Ethiopia and India.

BACKGROUND: Early marriage (< 18 years) is associated with education cessation among girls. Little research has qualitatively assessed how girls build resiliency in affected contexts. This study examines these issues in Oromia, Ethiopia and Jharkhand, India among girls and their decision-makers exposed to early marriage prevention programs. METHODS: Qualitative interviews were conducted with girls who received the intervention programs and subsequently either a) married prior to age 18 or b) cancelled/postponed their proposed early marriage. Girls also selected up to three marital decision-makers for inclusion in the study. Participants (N = 207) were asked about the value and enablers of, and barriers to, girls' education and the interplay of these themes with marriage, as part of a larger in-depth interview on early marriage. Interviews were transcribed, coded, and analyzed using latent content analysis. RESULTS: Participants recognized the benefits of girls' education, including increased self-efficacy and life skills for girls and opportunity for economic development. A girl's capacity and desire for education, as well as her self-efficacy to demand it, were key psychological assets supporting school retention. Social support from parents and teachers was also important, as was social support from in-laws and husbands to continue school subsequent to marriage. Post-marriage education was nonetheless viewed as difficult, particularly subsequent to childbirth. Other noted barriers to girls' education included social norms against girls' education and for early marriage, financial barriers, and poor value of education. CONCLUSION: Social norms of early marriage, financial burden of school fees, and minimal opportunity for girls beyond marriage affect girls' education. Nonetheless, some girls manifest psychological resiliency in these settings and, with support from parents and teachers, are able to stay in school and delay marriage. Unfortunately, girls less academically inclined, and those who do marry early, are less supported by family and existing programs to remain in school; programmatic efforts should be expanded to include educational support for married and childbearing girls as well as options for women and girls beyond marriage.

Experiencing sexual harassment by males and associated substance use & poor mental health outcomes among adolescent girls in the US.

PURPOSE: Among a sample of adolescent girls, we assessed: 1) prevalence of sexual harassment by type, place of occurrence, and perpetrators; 2) association with substance use and poor mental health outcomes; and 3) the proportion of girls experiencing sexual harassment in more than one place and relation to study outcomes. METHODS: We collected survey data from 159 sexually active girls (aged 15-19 years) recruited from an urban health clinic in Southern California. We used multivariable regression models to assess associations between sexual harassment in the past 6 months and the following outcomes: 1) substance use in past 30 days (alcohol use, binge drinking, and marijuana use, respectively); 2) other drug use ever; and 3) feelings of depression and anxiety, respectively, in past 30 days. RESULTS: Almost two-thirds of girls (65.4%) reported experiencing sexual harassment in the past 6 months. Among those reporting recent harassment (n = 104), the abuse most frequently occurred in public spaces (on public transport [50.5%], at school [42.7%], and in their neighborhoods [39.8%]) and most often in the form of sexual comments, jokes, or gestures (57.2%), although 12.6% were "touched, grabbed, or pinched in a sexual way." The vast majority (82.7%) did not know the perpetrators (82.7%). Experiences of sexual harassment in the past 6 months were significantly associated with alcohol use (odds ratio [OR], 4.5; 95% confidence interval [CI], 2.0-10.2), binge drinking (OR, 4.2; 95% CI, 1.8-9.8), and marijuana use (OR, 2.6; 95% CI, 1.2-5.7) in the past 30 days; other drug use ever (OR, 5.4; 95% CI, 1.8-16.4); and feelings of depression (OR: 2.7; 95%CI: 1.3-5.5) and anxiety (OR: 2.6; 95%CI: 1.2-5.5) in the past 30 days. Just over half (55.3%) reported sexual harassment in more than one place, which was also associated with poor substance use and mental health outcomes. CONCLUSIONS: Findings suggest that sexual harassment experiences are pervasive, occur in girls' immediate and everyday environments, and are associated with girls' substance use and adverse mental health outcomes.

Intimate Partner Violence Among Female Sex Workers and Their Noncommercial Male Partners in Mexico: A Mixed-Methods Study.

Utilizing mixed methods, we examined intimate partner violence (IPV) behaviors among 428 female sex workers (FSWs) who use drugs and their noncommercial male partners in Tijuana and Ciudad Juarez, Mexico. Half of all participants reported perpetrating and experiencing at least one type of IPV behavior in the past year. In interviews, drug use emerged as an important theme associated with IPV behaviors, and we found men and women differed in their motivations for engaging in IPV behaviors. Findings highlight how gender and power are interlinked with and may exacerbate drug use and IPV behaviors among marginalized populations.

"He invited me and didn't ask anything in return" Migration and Mobility as Vulnerabilities for Sexual Exploitation among Female Adolescents in Mexico.

Although human trafficking is recognized as a major human rights violation, there is limited evidence regarding the vulnerabilities that contribute to female adolescents' risk of being forced or coerced into the sex trade. Vulnerabilities such as gender-based violence, economic and social inequalities have been shown to shape the risk of sexual exploitation among adolescents. In-depth interviews (n=18) with current sex workers who reported being deceived or forced into the sex trade as adolescents (<17 years old) were analysed to explore their experiences of migration and mobility in Mexico. Driven by socio-economic and vulnerabilities in home communities, adolescents often engaged in internal migration and mobility to other Mexican communities and states. Migration and mobility further predisposed them to social isolation, economic hardship and abuse, which were used as tools to trick them into the sex trade. Policies that support safer migration for adolescents in origin, transit, and destination communities are needed.

Prevalence and Correlates of Sex Exchange Among a Nationally Representative Sample of Adolescents and Young Adults.

The present study examines prevalence and correlates of exchanging sex for drugs, money, food shelter, or other favors (sex exchange) among a nationally representative sample of youth and young adults. Adolescents and young adults (n = 11,620, 53% female, 47% male) from the National Longitudinal Study of Adolescent Health were used for the current sample. Participants completed in-home interviews at both waves. Results revealed that sex exchange was reported by 4.9% (n = 569) of the population in wave 2 or wave 3, and 4.6% (n = 26) of those who exchanged sex did so at both waves. More males reported exchanging sex than females (n = 332 versus n = 237). Respondents who reported child sexual abuse were more likely to exchange sex (95% CI 2.51-4.28, p < .05) than respondents who reported any other form of child abuse. Both males and females who engaged in sex exchange were at greater risk for sexually transmitted infections; however, the odds of ever exchanging sex were highest among males who ever had gonorrhea (OR = 6.2; 95% CI 3.75-10.3). Although sex exchange has been studied extensively among homeless and runaway youth, the current study reveals sex exchange also occurs in the general population.

Client-perpetrated and husband-perpetrated violence among female sex workers in Andhra Pradesh, India: HIV/STI risk across personal and work contexts.

OBJECTIVES: This study examines violence experienced in work and personal contexts and relation to HIV risk factors in these contexts among female sex workers (FSW) in Andhra Pradesh, India. METHODS: FSW at least 18 years of age (n=2335) were recruited through three rounds of respondent-driven sampling between 2006 and 2010 for a survey on HIV risk. Using crude and adjusted logistic regression models, any sexual/physical violence (last 6 months) perpetrated by clients and husbands were separately assessed in association with accepting more money for sex without a condom (last 30 days), consistent condom use with clients and husbands (last 30 days), and sexually transmitted infection (STI) symptoms (last 6 months). RESULTS: The mean age among participants was 32, 22% reported being currently married, and 22% and 21% reported physical/sexual violence by clients and husbands, respectively. In adjusted logistic regression models, FSW who experienced client violence were more likely to report accepting more money for unprotected sex trades (adjusted OR (AOR)=1.7; 95% CI 1.4 to 2.2), less likely to report consistent condom use with clients (AOR=0.6; 95% CI 0.5 to 0.7) and more likely to report STI symptoms (AOR=3.5; 95% CI 2.6 to 4.6). Women who reported husband violence were more likely to report accepting more money for unprotected sex trades (AOR=2.1; 95% CI 1.2 to 3.7), less likely to report consistent condom use with clients (AOR=0.5; 95% CI 0.3 to 0.8) and more likely to report STI symptoms (AOR=2.6; 95% CI 1.6 to 4.1). CONCLUSIONS: Among FSW, experiences of violence in work and personal contexts are associated with sexual HIV risk behaviours with clients as well as STI symptoms.

Posttraumatic Growth and Sexual Violence: A Literature Review.

Posttraumatic growth (PTG) is the positive psychological growth that a person might experience after enduring a traumatic event. PTG is a relatively new area of research identified by researchers because it represents a shift in thinking. Rather than focusing on the negative consequences of trauma, it explores the potential for positive outcomes associated with trauma. Although PTG is well documented across different types of traumas, it is unclear how this kind of growth stems from sexual violence, specifically. This review provides an overview of the literature concerning PTG that is associated with sexual violence. Results across the literature indicate that sexual violence is consistently associated with PTG. However, given the inconsistency in research designs, assessment, and operational definitions used to study PTG, many researchers suggest that it might be difficult to determine how and when PTG occurs. This study provides a literature review of the research on PTG in the aftermath of sexual violence. Important implications for future directions and trauma-based therapy are discussed and include the identification of relevant predictors, the importance of context, and how service providers might benefit from a better understanding of PTG.

Associations between mental health, substance use, and sexual abuse experiences among Latinas.

This study examined self-reported sexually abusive experiences in childhood and adulthood as correlates of current drug use, alcohol abuse, and depression and posttraumatic stress disorder (PTSD) symptoms. Participants were 204 Latina women 18-34 years old. Results indicated significant relationships between history of sexual abuse (regardless of age of occurrence), depression symptoms, PTSD symptoms, alcohol abuse, and drug use. When examined separately, childhood sexual abuse was associated with symptoms of depression, PTSD, and substance use but not alcohol abuse behaviors. Experiencing sexual abuse in adulthood was associated with symptoms of depression, alcohol abuse behaviors, and substance use but not PTSD symptoms. Structural equation modeling showed that substance use partially mediated the relationship between sexual abuse and mental health outcomes. These findings suggest mental health and substance use services should incorporate treatment for trauma, which may be the root of comorbid mental health and substance use issues.