Client-Perpetuated Violence and Condom Failure Among Female Sex Workers in Southwestern China

Client-Perpetrated Violence Experience Among Female Sex Worker in Guangdong, South China: Results from a Cross-Sectional Study

Client-perpetrated violence (CPV) can lead to worse health consequences. However, little attention is paid to the CPV experience among Chinese female sex workers. Our study aimed to assess the association between CPV experience and health risk behaviors among FSWs in China. Data used in this study was from the baseline interviewer-administered questionnaire of a cluster randomized controlled trial conducted in June-October 2020. The collected information included sociodemographic characteristics, HIV/STI symptoms, number of clients, quality of the workplace, and past CPV experience. The association between violence experience and potential HIV/STI risk factors was explored using multivariable regression. Among 480 FSWs who participated in this study, 13.5% experienced CPV in the past. Compared to those who had never experienced CPV, FSWs who experienced CPV were more likely to report previous STI-related symptoms (aOR 4.29, 95% CI 1.73-10.64), more than 15 clients in the past month (aOR 2.56, 95% CI 1.18-5.52), a history of HIV testing (aOR 2.99, 95% CI 1.64-5.46), and work at low-tier workplaces (aOR 2.09, 95% CI 1.18-3.70). Overall, CPV prevalence is not low among Chinese FSWs, and there are some associations with HIV/STI risk factors; a future intervention targeting CPV in HIV/STI prevention programs is needed.

Condom failure and pre-exposure prophylaxis use experience among female sex workers in Ethiopia: a qualitative study

BACKGROUND

Female sex workers (FSW) remain a highly exposed group for HIV/STIs due to different factors including condom failure. In Ethiopia, pre-exposure prophylaxis (PrEP) has recently been introduced as an intervention strategy to prevent new HIV infections, but knowledge about FSWs' experiences of condom failure and PrEP use remains scarce. Therefore, this study explores FSWs' experiences concerning condom failure and their attitudes towards, and experiences of, PrEP uptake.

METHOD

A qualitative study using in-depth interviews was conducted among FSWs in Addis Ababa. A manifest and latent content analysis method was applied to identify categories and emerging themes.

RESULT

Seventeen FSWs (10 who started on PrEP, 1 who discontinued, and 6 who didn't start) were interviewed. FSWs described the reasons behind condom failure, the mechanisms they used to minimize the harm, and their attitudes towards PrEP use. FSWs struggled with the continuous risk of condom failure due to factors related to clients' and their own behavior. PrEP was mentioned as one the strategies FSWs used to minimize the harm resulting from condom failure, but PrEP use was compounded with doubts that deterred FSWs from uptake. FSWs' misconceptions, their lack of confidence, and PrEP side effects were also mentioned as the main challenges to start taking PrEP and/or to maintain good adherence.

CONCLUSION

The demands and behavior of the clients and FSWs' own actions and poor awareness were factors that increased the exposure of FSWs to condom failure. In addition, the challenges associated with PrEP uptake suggest the need for user-friendly strategies to counteract these barriers and facilitate PrEP uptake.

Exploring the dynamics of workplace typologies for sex workers in Eastern Ukraine

We examine the typologies of workplaces for sex workers in Dnipro, Ukraine as part of the larger Dynamics Study, which explores the influence of conflict on sex work. We conducted a cross-sectional survey with 560 women from September 2017 to October 2018. The results of our study demonstrate a diverse sex work environment with heterogeneity across workplace typologies in terms of remuneration, workload, and safety. Women working in higher prestige typologies earned a higher hourly wage, however client volume also varied which resulted in comparable monthly earnings from sex work across almost all workplace types. While sex workers in Dnipro earn a higher monthly wage than the city mean, they also report experiencing high rates of violence and a lack of personal safety at work. Sex workers in all workplaces, with the exception of those working in art clubs, experienced physical and sexual violence perpetrated by law enforcement officers and sex partners. By understanding more about sex work workplaces, programmes may be better tailored to meet the needs of sex workers and respond to changing work environments due to ongoing conflict and COVID-19 pandemic.

Actions taken by female sex workers (FSWs) after condom failure in semi urban Blantyre, Malawi

Background

Little is known about actions taken by female sex workers (FSWs) after male condom failure during male–female sexual intercourse. The objective of this study was to investigate the actions taken by FSWs after condom failure among FSWs in semi-urban, Blantyre in Malawi.

Methods

A cross sectional, qualitative study was conducted among FSWs in Blantyre, Malawi between May and July 2019. Snowballing technique was used to recruit study participants in four purposively selected study sites. Focus group discussions and in-depth interviews were conducted by trained research assistants among 40 FSWs. Data were analyzed using thematic content analysis.

Results

Study participants reported having taken different actions after condom failure. Out of 18 FSWs who experienced condom failure, 10 reported to have stopped sex immediately and changed the condom and then resumed afterwards. They reported to have douched, urinated, and/or squatted to prevent pregnancy, sexually transmitted infections (STIs) and HIV acquisition. Five study participants reported to have asked for extra pay from the client; 10 FSWs didn’t seek medical care. They thought the actions taken were enough for HIV and pregnancy prevention. Out of the 18 FSWs, only 3 stopped sexual intercourse completely and sought medical care which included post-exposure prophylaxis for HIV, STI treatment, and emergency contraceptives. Another 3 reported that they did not stop the sexual intercourse but only squatted and/or douched after sexual intercourse. The remaining 2 FSWs reported not to have stopped sexual intercourse and no any other actions were taken after the condom failure.

Conclusion

We report some inadequate behaviors among FSWs after condom failure. Health programs should develop interventions and support the performance of safer sex and actions after condom failure among FSWs to prevent STIs including HIV, and unplanned pregnancies. Interpersonal, structural and policy factors hindering FSWs’ access to perform effective interventions need to be addressed.

Inconsistent Condom Use Among Female Sex Workers: Partner-specific Influences of Substance Use, Violence, and Condom Coercion

Female sex workers (FSWs) are disproportionately affected by HIV. Inconsistent condom use (ICU) represents the most proximal risk for acquisition and transmission. We evaluate associations of partner-specific factors including physical and sexual violence, coercion, and substance use with ICU with clients and regular non-paying partners, respectively, among FSWs. Baseline survey data from a prospective cohort of 250 street-based FSW in Baltimore, Maryland, USA included partner-level drug and alcohol use, violence, condom coercion and ICU, in addition to individual and structural exposures. Logistic regression analyses were stratified by partner type, followed by path analysis where indicated. Within client and regular non-paying partnerships, FSWs reported prevalent recent violence (34.8%, 16%, respectively), condom coercion (42.4%, 9.9%, respectively) and ICU (39.2%, 44.4%, respectively). Recent physical or sexual violence enabled coercive condom negotiation (AOR_client 8.22, 95% CI 4.30, 15.73; AOR_{nonpayingpartner} 3.01 95% CI 1.05, 8.63). ICU with clients was associated with client condom coercion (AOR 1.76, 95% CI 1.03, 3.02), and client intoxication during sex (AOR 2.25, 95% CI 1.13, 4.45). In path analysis of client-FSW partnerships, condom coercion fully mediated the influences of both sex worker intoxication and recent violence on ICU. ICU with non-paying partners was associated with FSW intoxication during sex (AOR 8.66, 95% CI 3.73, 20.10), and past-year police violence (AOR 2.92, 1.30, 6.57). Partner-level substance use and gendered power differentials influenced FSWs' ICU patterns differently by partner type. ICU with clients was rooted solely in partner factors, and coercive condom negotiation mediated the roles of violence and partner-level substance use on ICU. By contrast, ICU with non-paying partners was rooted in partner-level substance use and police violence as a structural determinant. Addressing HIV risk behavior for FSWs requires condom promotion efforts tailored to partner type that addresses power differentials.

The role of sex work laws and stigmas in increasing HIV risks among sex workers

Globally HIV incidence is slowing, however HIV epidemics among sex workers are stable or increasing in many settings. While laws governing sex work are considered structural determinants of HIV, individual-level data assessing this relationship are limited. In this study, individual-level data are used to assess the relationships of sex work laws and stigmas in increasing HIV risk among female sex workers, and examine the mechanisms by which stigma affects HIV across diverse legal contexts in countries across sub-Saharan Africa. Interviewer-administered socio-behavioral questionnaires and biological testing were conducted with 7259 female sex workers between 2011-2018 across 10 sub-Saharan African countries. These data suggest that increasingly punitive and non-protective laws are associated with prevalent HIV infection and that stigmas and sex work laws may synergistically increase HIV risks. Taken together, these data highlight the fundamental role of evidence-based and human-rights affirming policies towards sex work as part of an effective HIV response.

Sex work and condom use in Soweto, South Africa: a call for community-based interventions with clients

Despite public health interventions targeting sex workers in an attempt to increase condom use, HIV still remains a significant health issue for those involved in the sex industry in many countries. In this paper, we analyse data collected as part of an ethnographic study of sex work in Soweto, South Africa. We show that the main problems with consistent condom use are clients who threaten violence if sex workers insist on condoms, clients who are 'rough' and refuse to stop intercourse when the condom breaks, and clients who offer to pay more money for unprotected sex. These issues relate to unequal gender norms that disempower female sex workers and dismiss the importance of consent in sexual relationships. The criminalisation of sex work increases vulnerability and reduces sex workers' agency as sex workers are reluctant to report crimes committed against them. Persistent 'whore stigma' adds to this dynamic by dehumanising sex workers. In conclusion, we advocate for decriminalisation and posit that public health interventions aimed at increasing condom use and reducing HIV rates need to specifically engage clients, address unequal gender norms and involve local communities to tackle stigma directed against sex workers.

Prevalence and correlates of physical violence and rape among female sex workers in Ethiopia: a cross-sectional study with respondent-driven sampling from 11 major towns

OBJECTIVE

This study examined the prevalence and correlates of physical violence and rape among female sex workers (FSWs) in Ethiopia.

DESIGN

A cross-sectional study using respondent-driven sampling technique.

SETTING

Eleven major towns in Ethiopia.

PARTICIPANTS

4900 FSWs.

MAIN OUTCOME MEASURES

The prevalence of experiences of physical beating and rape.

RESULTS

Among FSWs, 17.5% reported physical beating within the last year and 15.2% reported rape since they started selling sex. FSWs aged 35+ years (AOR 0.59, 95% CI 0.38 to 0.92) were less exposed to physical beating than those aged 15-24 years. FSWs working on the street (AOR 1.92, 95% CI 1.53 to 2.39), in red-light houses (AOR 1.63, 95% CI 1.12 to 2.38) and in local drinking houses (AOR 1.35, 95% CI 1.02 to 1.78) experienced more physical beating than FSWs working in bars/hotels. FSWs who consumed alcohol four or more days in a week (AOR 1.92, 95% CI 1.21 to 3.04), and who chewed khat frequently experienced more physical violence. Rape was associated with having a low monthly income, drinking alcohol four or more days per week (AOR 2.33, 95% CI 1.47 to 3.7), experience of heavy episodic drinking in a month (AOR 1.71, 95% CI 1.24 to 2.38) and chewing khat 3-4 days per week (AOR 2.15, 95% CI 1.55 to 2.98). Condom breakage was more frequent among FSWs who reported both physical beating (AOR 1.51, 95% CI 1.25 to 1.84) and rape (AOR 1.26, 95% CI 1.03 to 1.55).

CONCLUSION

FSWs in Ethiopia are vulnerable to physical and sexual violence, and the risk increases when they are younger, street-based and high consumers of alcohol or khat. Therefore, targeted efforts are needed for prevention and harm reduction.

Assessing the perceived benefits of a new condom wrapper/integrated applicator: an exploratory study

Errors and problems associated with male condom use are very prevalent and increase the likelihood of inconsistent and incomplete use, thereby compromising condom effectiveness. The aim of this study was to assess the perceived benefits of a new condom wrapper/integrated applicator designed to reduce barriers to condom use and lessen the likelihood of user errors and problems. After viewing videos depicting features of the wrapper/applicator, participants (N = 547; 62.9% male, M age = 29.2) completed online questionnaires. Most participants reported that the product would make condom application easier and quicker, make them more confident that condoms had been applied correctly and make sex more pleasurable and playful. The majority of participants who had recent experience of condom use errors/problems reported that the use of the product would likely prevent these issues from occurring. Reduced chance of condom damage, the design features of the wrapper and not having to touch the condom itself during application were perceived as particular benefits of the product. The findings suggest that the product might reduce the likelihood of a range of condom user errors and problems and enhance pleasure during condom-protected sex. Future larger-scale studies that involve participants physically testing the condom wrapper/applicator are warranted.

Workplace violence among female sex workers who use drugs in Vancouver, Canada: does client-targeted policing increase safety?

Workplace violence, by clients or predators, poses serious negative health consequences for sex workers. In 2013, the Vancouver (British Columbia), Canada Police Department changed their guidelines with the goal of increasing safety for sex workers by focusing law enforcement on clients and third parties, but not sex workers. We sought to examine the trends and correlates of workplace violence among female sex workers (FSW) before and after the guideline change, using data collected from prospective cohorts of persons who use illicit drugs in Vancouver, Canada. Among 259 FSW, 21.0% reported workplace violence at least once during the study period between 2008 and 2014. There was no statistically significant change in rates of workplace violence after the guideline change. In our multivariable analysis, daily heroin use was independently associated with workplace violence. The 2013 policing guideline change did not appear to have resulted in decreased reports of workplace violence. Increased access to opioid agonist therapies may reduce workplace violence among drug-using FSW.

Violence experience by perpetrator and associations with HIV/STI risk and infection: a cross-sectional study among female sex workers in Karnataka, south India

OBJECTIVES

Female sex workers (FSWs) experience violence from a range of perpetrators, but little is known about how violence experience across multiple settings (workplace, community, domestic) impacts on HIV/sexually transmitted infection (STI) risk. We examined whether HIV/STI risk differs by the perpetrator of violence.

METHODS

An Integrated Biological and Behavioural Assessment survey was conducted among random samples of FSWs in two districts (Bangalore and Shimoga) in Karnataka state, south India, in 2011. Physical and sexual violence in the past six months, by workplace (client, police, coworker, pimp) or community (stranger, rowdy, neighbour, auto-driver) perpetrators was assessed, as was physical and sexual intimate partner violence in the past 12 months. Weighted, bivariate and multivariate analyses were used to examine associations between violence by perpetrator and HIV/STI risk.

RESULTS

1111 FSWs were included (Bangalore=718, Shimoga=393). Overall, 34.9% reported recent physical and/or sexual violence. Violence was experienced from domestic (27.1%), workplace (11.1%) and community (4.2%) perpetrators, with 6.2% of participants reporting recent violence from both domestic and non-domestic (workplace/community) perpetrators. Adjusted analysis suggests that experience of violence by workplace/community perpetrators is more important in increasing HIV/STI risk during sex work (lower condom use with clients; client or FSW under the influence of alcohol at last sex) than domestic violence. However, women who reported recent violence by domestic and workplace/community perpetrators had the highest odds of high-titre syphilis infection, recent STI symptoms and condom breakage at last sex, and the lowest odds of condom use at last sex with regular clients compared with women who reported violence by domestic or workplace/community perpetrators only.

CONCLUSION

HIV/STI risk differs by the perpetrator of violence and is highest among FSWs experiencing violence in the workplace/community and at home. Effective HIV/STI prevention programmes with FSWs need to include violence interventions that address violence across both their personal and working lives.

Mitigating circumstances: A model-based analysis of associations between risk environment and infrequent condom use among Chinese street-based sex workers

Background

Little is known about how freelance street-based sex workers navigate condom use while soliciting. Traditional behavioural model may fail to account for the complex risk environment that most street-based sex workers work within. We examine first the association of self-efficacy and the infrequent condom use, then we investigated the roles of clients and venues frequented on this association.

Method

Using a purposive chain-referral sampling method, we surveyed 248 street-based sex workers in Shanghai. The survey focused on sex workers HIV risk factors, sex work patterns, HIV knowledge, and related HIV self-efficacy. Clients types and behaviours, and characteristics of the venues frequented by these commercial sex workers were also collected. We conducted a series of multiple logistic regression models to explore how the association between a sex worker’s self-efficacy with infrequent condom use change as client and venue characteristics were added to the models.

Results

We find that within the basic model, low self-efficacy was marginally associated with infrequent condom use (54.9% vs. 45.1%, AOR = 1.70, 95% CI = 0.95–3.03). As client- and venue- characteristics were added, the associations between self-efficacy and condom use were strengthened (AOR = 2.10 95% CI = 1.12–3.91 and 2.54 95% CI = 1.24–5.19 respectively). Those who reported middle-tiered income were more likely to report infrequent condom use compared to their peers of high income (AOR = 3.92 95% CI = 1.32–11.70) whereas such difference was not found between low income and high income sex workers. Visiting multiple venues and having migrant workers as clients were also associated with infrequent condom use.

Conclusion

Our findings suggest sex worker’s self-efficacy matters in their HIV risk behaviours only when environment characteristics were adjusted. Risk environment for street-based sex workers are complex. Programming addressing behavioural changes among female sex workers should adopt holistic, multilevel models with the consideration of risk environments.

Intentional and Unintentional Condom Breakage and Slippage in the Sexual Interactions of Female and Male Sex Workers and Clients in Mombasa, Kenya

We examined why male condoms broke or slipped off during commercial sex and the actions taken in response among 75 female and male sex workers and male clients recruited from 18 bars/nightclubs in Mombasa, Kenya. Most participants (61/75, 81%) had experienced at least one breakage or slippage during commercial sex. Many breakages were attributed to the direct actions of clients. Breakages and slippages fell into two main groups: those that were intentionally caused by clients and unintentional ones caused by inebriation, forceful thrusting during sex and incorrect or non-lubricant use. Participant responses included: stopping sex and replacing the damaged condoms, doing nothing, getting tested for HIV, using post-exposure prophylaxis and washing. Some sex workers also employed strategies to prevent the occurrence of condom breakages. Innovative client-oriented HIV prevention and risk-reduction interventions are therefore urgently needed. Additionally, sex workers should be equipped with skills to recognize and manage breakages.

Female sex workers' empowerment strategies amid HIV-related socioeconomic vulnerabilities in Cameroon

Research has consistently demonstrated that female sex workers use a variety of empowerment strategies to protect one another and their families. This study examines the strategies Cameroonian sex workers employ to do so. In-depth interviews and focus-group discussions were conducted with 100 sex workers. Coded texts were analysed for recurring themes. Sex workers reported being concerned with physical violence and sexual assault and demands from authorities for bribes to avoid fines and/or imprisonment. Women described strategies such as 'looking out for' each other when faced with security threats. Many reported staying in sex work to provide for their children through education and other circumstances to allow them to lead a better life. Sex worker mothers reported not using condoms when clients offered higher pay, or with intimate partners, even when they understood the risk of HIV transmission to themselves. Concern for their children's quality of life took precedence over HIV-related risks, even when sex workers were the children's primary carers. A sex worker empowerment programme with a focus on family-oriented services could offer an effective and novel approach to increasing coverage of HIV prevention, treatment and care in Cameroon.

Implementation of a "County-Township-Village" Allied HIV Prevention and Control Intervention in Rural China

In China, rural areas are a weak link of HIV/AIDS prevention and control. From September 2011, an innovative "county-township-village" allied intervention was implemented in Longzhou County, Guangxi, which assigned the tasks of HIV/AIDS prevention and control to the county Centers for Disease Control and Prevention (CDC), township hospitals, and village clinics, respectively, instead of traditional intervention in which the county CDC undertook the entire work. A 6-year consecutive cross-sectional survey, including 3-year traditional intervention (2009-2011) and 3-year innovative intervention (2012-2014), was conducted to evaluate the effects of the new intervention. Compared to traditional intervention, the innovative intervention achieved positive effects in decreasing risky behaviors. Among female sex workers, condom use rate in the last month increased from 72.06% to 96.82% (p < 0.01). Among drug users, having commercial sex rate in the last year reduced from 17.20% to 5.94% and condom use rate increased from 14.06% to 76.09% (p < 0.01). The risk ratio of HIV infection during innovative intervention was 0.631 (95% confidence interval 0.549-0.726) compared with traditional one. Cost-effectiveness analysis indicates that innovative intervention restores each disability-adjusted life year costing an average of $124.26. Taken together, Longzhou's innovative intervention has achieved good effects on HIV/AIDS prevention and control and provides a good reference for rural China.

Stigma, violence and HIV vulnerability among transgender persons in sex work in Maharashtra, India

Among marginalised groups in India, HIV prevalence is highest among transgender persons; however, little is known about their HIV vulnerability. This study describes transgender sex workers' experiences of stigma and violence, a key driver of the HIV epidemic, and explores their coping responses. In-depth interviews were conducted with 68 respondents in Maharashtra state, India. Findings show that respondents face pervasive stigma and violence due to multiple marginalised social identities (transgender status, sex work, gender non-conformity), which reinforce and intersect with social inequities (economic and housing insecurity, employment discrimination, poverty), fuelling HIV vulnerability at the micro, meso and macro levels. Several factors, such as felt and internalised stigma associated with psycho-social distress and low self-efficacy to challenge abuse and negotiate condom use; clients' power in sexual transactions; establishing trust in regular partnerships through condomless sex; norms condoning violence against gender non-conforming persons; lack of community support; police harassment; health provider discrimination and the sex work environment create a context for HIV vulnerability. In the face of such adversity, respondents adopt coping strategies to shift power relations and mobilise against abuse. Community mobilisation interventions, as discussed in the paper, offer a promising vulnerability reduction strategy to safeguard transgender sex workers' rights and reduce HIV vulnerability.

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.

Meeting the Reproductive Health Needs of Female Key Populations Affected by HIV in Low- and Middle-Income Countries: A Review of the Evidence

Female sex workers and other women at high risk of acquiring HIV have the right to sexual and reproductive health, including the right to determine the number and timing of pregnancies. We conducted a literature review to examine the data that exist regarding the family planning and reproductive health needs of female key populations, the underlying determinants of these populations' vulnerability to poor reproductive health outcomes, and the obstacles they face in accessing high-quality reproductive health services. Findings indicate that female key populations experience high rates of unmet need for family planning and safer conception services, unintended pregnancies, sexual violence, and abortion, and that they practice inconsistent condom use. Restrictive policy environments, stigma and discrimination in health care settings, gender inequality, and economic marginalization restrict access to services and undermine the ability to safely achieve reproductive intentions. We offer recommendations for structural, health system, community, and individual-level interventions that can mitigate the effects of these barriers and improve reproductive health outcomes.

Actions of female sex workers who experience male condom failure during penetrative sexual encounters with clients in Cape Town: Implications for HIV prevention strategies

Background

Condom failure has always been found to coexist with condom usage, especially among sex workers.

Objective

To describe the actions of female sex workers when they are faced with situations of condom failure.

Methods

Using the survey design, the participants were selected through the snowball sampling method. Their responses were obtained using a structured questionnaire. A total of 100 questionnaires were analysed.

Results

With respect to the immediate actions of sex workers after condom failure, 36% of the respondents continued with the sexual encounter after noticing that the condom was broken. Another 36% stopped immediately when they noticed that the condom had failed, but replaced the condom; 13% of the participants stopped the sexual encounter completely; 3% applied vaginal spermicidal foam; and 5% of the respondents stopped immediately and took a douche when they had the chance. For the actions within the next 24 hours of experiencing condom failure with a client, 53% of the participants did nothing; 4% sought counsel from a professional; 3% of the respondents took alcohol or drugs to forget the incident, 25% went to the clinic for assistance and 8% offered other responses.

Conclusion

While continuing the sexual encounter without replacing the condom, taking alcohol and drugs or doing nothing could increase the risk of contracting HIV; however, actions like stopping the sexual encounter completely and visiting a clinic or a professional could make a difference between staying HIV negative or seroconverting. There is a need for targeted intervention to address issues of inappropriate behaviours after experiencing condom failure.

Estimating the Prevalence and Predictors of Incorrect Condom Use Among Sexually Active Adults in Kenya: Results From a Nationally Representative Survey

BACKGROUND

Condom use continues to be an important primary prevention tool to reduce the acquisition and transmission of HIV and other sexually transmitted infections. However, incorrect use of condoms can reduce their effectiveness.

METHODS

Using data from a 2012 nationally representative cross-sectional household survey conducted in Kenya, we analyzed a subpopulation of sexually active adults and estimated the percent that used condoms incorrectly during sex, and the type of condom errors. We used multivariable logistic regression to determine variables to be independently associated with incorrect condom use.

RESULTS

Among 13,720 adolescents and adults, 8014 were sexually active in the previous 3 months (60.3%; 95% confidence interval [CI], 59.0-61.7). Among those who used a condom with a sex partner, 20% (95% CI, 17.4-22.6) experienced at least one instance of incorrect condom use in the previous 3 months. Of incorrect condom users, condom breakage or leakage was the most common error (52%; 95% CI, 44.5-59.6). Factors found to be associated with incorrect condom use were multiple sexual partnerships in the past 12 months (2 partners: adjusted odds ratio [aOR], 1.5; 95% CI, 1.0-2.0; P = 0.03; ≥3: aOR, 2.3; 95% CI, 1.5-3.5; P < 0.01) and reporting symptoms of a sexually transmitted infection (aOR, 2.8; 95% CI, 1.8-4.3; P < 0.01).

CONCLUSIONS

Incorrect condom use is frequent among sexually active Kenyans and this may translate into substantial HIV transmission. Further understanding of the dynamics of condom use and misuse, in the broader context of other prevention strategies, will aid program planners in the delivery of appropriate interventions aimed at limiting such errors.

Reducing violence and increasing condom use in the intimate partnerships of female sex workers: study protocol for Samvedana Plus, a cluster randomised controlled trial in Karnataka state, south India

BACKGROUND

Female sex workers (FSWs) are at increased risk of HIV and STIs compared to women in the general population, and frequently experience violence in their working and domestic lives from a variety of perpetrators, which can enhance this risk. While progress has been made in addressing violence by police and clients, little work has been done to understand and prevent violence by intimate partners (IPs) among FSW populations.

METHODS

Samvedana Plus is a multi-level intervention programme that works with FSWs, their IPs, the sex worker community, and the general population, and aims to reduce violence and increase consistent condom use within these 'intimate' relationships. The programme involves shifting norms around the acceptability of beating as a form of discipline, challenging gender roles that give men authority over women, and working with men and women to encourage new relationship models based on gender equity and respect. The programme will aim to cover 800 FSWs and their IPs living in 47 villages in Bagalkot district, northern Karnataka. The study is designed to assess two primary outcomes: the proportion of FSWs who report: (i) physical or sexual partner violence; and (ii) consistent condom use in their intimate relationship, within the past 6 months. The evaluation will employ a cluster-randomised controlled trial design, with 50 % of the village clusters (n = 24) randomly selected to receive the intervention for the first 24 months and the remaining 50 % (n = 23) receiving the intervention thereafter. Statisticians will be blinded to treatment arm allocation. The evaluation will use an adjusted, cluster-level intention to treat analysis, comparing outcomes in intervention and control villages at midline (12 months) and endline (24 months). The evaluation design will involve quantitative and qualitative assessments with (i) all FSWs who report an IP (ii) IPs; and process/ implementation monitoring. Baseline data collection was completed in April 2015, and endline data collection is anticipated in May 2017.

CONCLUSIONS

This is an innovative intervention programme that aims to address violence by IPs as part of HIV prevention programming with FSWs. Reducing violence is expected to reduce vulnerability to HIV acquisition, and help women to work and live without fear of violence.

TRIAL REGISTRATION

Clinical Trials NCT02807259 Jun 24 2016 (retrospectively registered).

Prevalence and Correlates of Client-Perpetrated Violence against Female Sex Workers in 13 Mexican Cities

BACKGROUND

Globally, client-perpetrated violence against female sex workers (FSWs) has been associated with multiple health-related harms, including high-risk sexual behavior and increased exposure to HIV/STIs. This study examined correlates of client-perpetrated sexual, physical, and economic violence (e.g., robbery) against FSWs in 13 cities throughout Mexico.

METHODS

FSWs (N = 1,089) who were enrolled in a brief, evidence-based, sexual risk reduction intervention for FSWs (Mujer Segura) were interviewed about their work context, including experiences of violence perpetrated by clients, sexual risk and substance use practices, financial need, and social supports. Three broad categories of factors (sociodemographic, work context, behavioral and social characteristics of FSWs) were examined as correlates of sexual, physical, and economic violence.

RESULTS

The prevalence of different types of client-perpetrated violence against FSWs in the past 6 months was: sexual (11.7%), physical (11.8%), economic (16.9%), and any violence (22.6%). Greater financial need, self-identification as a street worker, and lower perceived emotional support were independently associated with all three types of violence. Alcohol use before or during sex with clients in the past month was associated with physical and sexual violence. Using drugs before or during sex with clients, injection drug use in the past month, and population size of city were associated with sexual violence only, and FSWs' alcohol use score (AUDIT-C) was associated with economic violence only.

CONCLUSIONS

Correlates of client-perpetrated violence encompassed sociodemographic, work context, and behavioral and social factors, suggesting that approaches to violence prevention for FSWs must be multi-dimensional. Prevention could involve teaching FSWs strategies for risk avoidance in the workplace (e.g., avoiding use of alcohol with clients), enhancement of FSWs' community-based supports, development of interventions that deliver an anti-violence curriculum to clients, and programs to address FSWs' financial need by increasing their economic opportunities outside of the sex trade.

Declines in violence and police arrest among female sex workers in Karnataka state, south India, following a comprehensive HIV prevention programme

Introduction

Female sex workers (FSWs) frequently experience violence, harassment and arrest by the police or their clients, but there is little evidence as to the impact that such factors may have on HIV risk or whether community interventions could mitigate this impact.

Methods

As part of the evaluation of the Avahan programme in Karnataka, serial integrated behavioural and biological assessment (IBBA) surveys (four districts) (2005 to 2011) and anonymous polling booth surveys (PBS) (16 districts) (2007 to 2011) were conducted with random samples of FSWs. Logistic regression analysis was used to assess 1) changes in reported violence and arrests over time and 2) associations between violence by non-partners and police arrest and HIV/STI risk and prevalence. Mediation analysis was used to identify mediating factors.

Results

5,792 FSWs participated in the IBBAs and 15,813 participated in the PBS. Over time, there were significant reductions in the percentages of FSWs reporting being raped in the past year (PBS) (30.0% in 2007, 10.0% in 2011, p<0.001), being arrested in the past year [adjusted odds ratio (AOR) 0.57 (0.35, 0.93), p=0.025] and being beaten in the past six months by a non-partner (clients, police, pimps, strangers, rowdies) [AOR 0.69 (0.49, 0.95), p=0.024)] (IBBA). The proportion drinking alcohol (during the past week) also fell significantly (32.5% in 2005, 24.9% in 2008, 16.8% in 2011; p<0.001). Violence by non-partners (being raped in the past year and/or beaten in the past six months) and being arrested in the past year were both strongly associated with HIV infection [AOR 1.59 (1.18, 2.15), p=0.002; AOR 1.91 (1.17, 3.12), p=0.01, respectively]. They were also associated with drinking alcohol (during the past week) [AOR 1.98 (1.54, 2.53), p<0.001; AOR 2.79 (1.93, 4.04), p<0.001, respectively], reduced condom self-efficacy with clients [AOR 0.36 (0.27, 0.47), p<0.001; AOR 0.62 (0.39, 0.98), p=0.039, respectively], symptomatic STI (during the past year) [AOR 2.62 (2.07, 3.30), p<0.001; AOR 2.17 (1.51, 3.13), p<0.001, respectively], gonorrhoea infection [AOR 2.79 (1.51, 5.15), p=0.001; AOR 2.69 (0.96, 7.56), p=0.060, respectively] and syphilis infection [AOR 1.86 (1.04, 3.31), p=0.036; AOR 3.35 (1.78, 6.28), p<0.001, respectively], but not with exposure to peer education, community mobilization or HIV testing uptake. Mediation analysis suggests that alcohol use and STIs may partially mediate the association between violence or arrests and HIV prevalence.

Discussion

Violence by non-partners and arrest are both strongly associated with HIV infection among FSWs. Large-scale, comprehensive HIV prevention programming can reduce violence, arrests and HIV/STI infection among FSWs.

Intimate-Partner and Client-Initiated Violence among Female Street-Based Sex Workers in China: Does a Support Network Help?

Background

Globally, female street-based sex workers are vulnerable to gender-based violence. Previous research has shown having a peer social network can reduce sex workers’ risks of victimization. However, mechanisms of how social network impacts violence among female street-based sex workers are still far from clear.

Methods

Our study was based on data abstracted from a paper-and-pencil survey administered among 218 female street-based sex workers in Shanghai, China. We focused on self-reported client-initiated violence and intimate-partner violence in emotional, physical, and sexual forms. Social networks were characterized by the size and sources of financial and psychosocial support (e.g. family, friends, and peers). Multi-variable logistic regression was used to estimate adjusted odds ratios (AOR) of each type of violence exposure by social network structure after the adjustment of age, education, and years in Shanghai.

Results

The street-based female sex workers in our study were primarily rural-to-urban migrants (95.7%) with an average age of 41 years old. 24.3% and 62.8% of the sex workers reported intimate-partner violence and client-initiated violence respectively. Lack of financial support, as defined by having only one individual or none in her peer support system to help financially, was significantly associated with self-reported intimate-partner violence (AOR: 2.5; 95% CI: 1.1–5.9). Respondents who reported client-initiated violence, by contrast, were more likely to report lacked psychosocial support from family (AOR: 2.2, 95% CI: 1.0–4.6) and peers (AOR: 5.1, 95% CI: 2.2–11).

Conclusion

This study is one of the first to systematically analyze the associations between social network and gender-based violence among street-based female sex worker. We reported a high prevalence of both types of gender-based violence and their complex associations with family, friends, and peer support network. Policies with goals to reduce violence against women may apply these findings to leverage social network in the interventions against gender-based violence.

Behavioral Interventions Improve Condom Use and HIV Testing Uptake Among Female Sex Workers in China: A Systematic Review and Meta-Analysis

Condomless commercial sex work is a common mode of HIV transmission in China. This study systematically reviews the impacts of behavioral interventions on condom use and HIV testing uptake among female sex workers (FSW) in China. Chinese and English language peer-reviewed articles published between January 2000 and December 2013 were searched in five electronic databases. Odds ratios (OR) were calculated by comparing the levels of improvements in condom use and HIV testing uptake by various intervention strategies. Study quality was assessed for included studies. This review followed the PRISMA guidelines and was registered in PROSPERO. One hundred and twenty-eight studies met inclusion criteria. Meta-analyses indicated that FSW in the post-intervention period were 2.3-5.0 times more likely to use condoms with male clients in their last sexual act and 2.3-3.4 times more likely to use condoms consistently in the last month than in the pre-intervention period. In particular, multiple session intervention were more effective in improving condom use among FSW with male clients (OR=5.6, [4.0-7.8]) than a single session intervention (OR=3.3, [2.8-3.8]). Behavioral interventions also improved past-12-month HIV testing uptake 4.6-fold (95% CI, 2.9-7.4). Comprehensive intervention programs were more effective (OR=8.1, [4.0-16.7]) in improving HIV testing uptake compared with health education only programs (OR=2.7, [1.6-4.5]). Longer intervention duration (>12 months) did not increase effectiveness in improving condom use or HIV testing rate among Chinese FSWs. Behavioral interventions are effective in improving condom use and HIV testing uptake among Chinese FSW. This review highlights both the potentials and limitations of condom promotion interventions targeting female sex workers.

Sexual violence, condom negotiation, and condom use in the context of sex work: results from two West African countries

BACKGROUND

Female sex workers (FSWs) are vulnerable to violence within and beyond the workplace. Violence is associated with increased burden of HIV, possibly explained through physiologic or behavioral causal pathways. These analyses sought to determine the relationship between lifetime sexual violence with unprotected, condomless vaginal intercourse (UVI) among FSWs in West Africa.

METHODS

FSWs (aged ≥18 years) were recruited into a cross-sectional study through respondent-driven sampling in two West African countries, Togo and Burkina Faso. A total of 1380 participants were enrolled from January to July 2013, and completed a sociobehavioral questionnaire and HIV testing. Measures included sex work history, lifetime experiences of violence victimization, sexual practices, and UVI (past month). Crude and adjusted robust log binomial regression was conducted to estimate prevalence ratios (PrR) as a measure of association between UVI with clients and the primary exposure, forced sex.

RESULTS

Self-reported lifetime physical abuse (47.3%), forced sex (33.0%), and any violence (57.9%) were common. Almost one-quarter (23.9%) reported recent UVI with clients. History of forced sex was independently associated with recent UVI with clients [vs. none, adjusted PrR: 1.49; 95% confidence interval (CI): 1.18 to 1.88], with evidence of partial mediation by difficult condom negotiation with regular (aPrR: 1.83; 95% CI: 1.43 to 2.34) and new clients (aPrR: 1.60; 95% CI: 1.13 to 2.29).

DISCUSSION

These data demonstrate the significant relationship between sexual violence experienced by FSWs and unprotected sex with clients. Comprehensive interventions reducing vulnerabilities to violence combined with improved condom negotiation are needed to address the complex influences of condom use during sex work as a means of ultimately lowering HIV acquisition and transmission.

Female streetwalkers' perspectives on migration and HIV/STI risks in a changing economic and social environment: a qualitative study in Shanghai, China

China's 30-year economic boom has created a unique social and economic market for commercial sex, as well as for a workforce of migrant women from rural China. This qualitative study explores the impact of the rapidly changing social and economic environment on migration patterns, knowledge of sexually transmitted infections (STIs), STI risk behaviours and health beliefs among female streetwalkers in Shanghai. Qualitative data were collected in 2010 through semi-structured in-depth interviews with 16 streetwalkers to characterise their migration passages, sexual health and behaviours, and peer networks. Many streetwalkers reported histories of childhood impoverishment, of family or partner violence or trauma, of migration consistent with the timeline and routes of economic development and of a scarcity in health, social or economic support. Their knowledge of the prevention and treatment of HIV and STIs was limited. They had little bargaining power on condom use and the majority resorted to vaginal douching and self-management with antibiotics as preventative measures. The study identifies streetwalkers' perspectives on the changing environment, their options and actions and, finally, HIV/STI risks that were unique to this hidden population.

Global epidemiology of HIV among female sex workers: influence of structural determinants

Female sex workers (FSWs) bear a disproportionately large burden of HIV infection worldwide. Despite decades of research and programme activity, the epidemiology of HIV and the role that structural determinants have in mitigating or potentiating HIV epidemics and access to care for FSWs is poorly understood. We reviewed available published data for HIV prevalence and incidence, condom use, and structural determinants among this group. Only 87 (43%) of 204 unique studies reviewed explicitly examined structural determinants of HIV. Most studies were from Asia, with few from areas with a heavy burden of HIV such as sub-Saharan Africa, Russia, and eastern Europe. To further explore the potential effect of structural determinants on the course of epidemics, we used a deterministic transmission model to simulate potential HIV infections averted through structural changes in regions with concentrated and generalised epidemics, and high HIV prevalence among FSWs. This modelling suggested that elimination of sexual violence alone could avert 17% of HIV infections in Kenya (95% uncertainty interval [UI] 1-31) and 20% in Canada (95% UI 3-39) through its immediate and sustained effect on non-condom use) among FSWs and their clients in the next decade. In Kenya, scaling up of access to antiretroviral therapy among FSWs and their clients to meet WHO eligibility of a CD4 cell count of less than 500 cells per μL could avert 34% (95% UI 25-42) of infections and even modest coverage of sex worker-led outreach could avert 20% (95% UI 8-36) of infections in the next decade. Decriminalisation of sex work would have the greatest effect on the course of HIV epidemics across all settings, averting 33-46% of HIV infections in the next decade. Multipronged structural and community-led interventions are crucial to increase access to prevention and treatment and to promote human rights for FSWs worldwide.

A border context of violence: Mexican female sex workers on the U.S.-Mexico border

Female sex workers (FSW) represent a population confronted with an array of intersecting social problems. We explore the case of FSW in Nuevo Laredo and Ciudad Juarez to understand the everyday violence associated with sex work within the unique context of Mexico. Life history interviews were conducted with 109 FSW revealing violent acts by clients and other sex industry employees (bar owners, police, other FSW). The risk of violence by different types of persons associated with the sex work industry varied by venue and geographic area. Moreover, the violence was shaped by the social structural constraints of dominant gender ideologies.

Physical and sexual violence, childhood sexual abuse and HIV/STI risk behaviour among alcohol-using women engaged in sex work in Mongolia

Although the prevalence of human immunodeficiency virus (HIV) in Mongolia is low, it could increase without strategic prevention strategies. Female sex workers (FSWs) often experience barriers to prevention, including interpersonal violence. This study investigated if childhood sexual abuse (CSA) or recent physical or sexual violence was associated with HIV sexual risk behaviours and if CSA modified associations between recent violence and HIV sexual risk behaviours. Two-hundred twenty-two women who (1) were at least 18 years old and clients at the National AIDS Foundation; (2) reported vaginal or anal sex in the past 90 days in exchange for money or goods and (3) met criteria for harmful alcohol use in the past year were enrolled. In-person interviews assessed sexual risk behaviours and violence in childhood and adulthood. Negative binomial regression, ordinary least squares regression and modified Poisson regression were performed. Sexual risk with paying partners was associated with penetrative CSA and sexual violence by paying partners. CSA and recent violence were not associated with sexual risk behaviours with intimate partners. CSA modified the association between recent sexual violence and unprotected sex with intimate partners. Findings highlight the need for integrated violence and sexual risk reduction services to ensure safe and effective prevention for FSWs.

Condoms used but sex not well protected

Condom use is often equated to safer sex. The prevalence of condom use during sex work among female sex workers (FSW) in China is high. Condom use, however, co-exists with condom failure and improper use and hence risk of HIV transmission. In a cross-sectional study, we interviewed 195 FSW in Shenzhen, China. The prevalence of condom use in the last episode of sex work was 97.4 %, However, respectively 53.8 and 86.2 % had experienced at least one condition of condom failure that may lead to genital contact (wearing condoms after penetration, condom breakage/slippage, condoms removed by clients) and at least one condition of improper condom use (not removing air from the tip of the condom, not pulling it down to the root of penis and not choosing good quality condoms). Factors of individual level (e.g. never choosing high quality condoms for sex work), inter-personal level (e.g. agreement to have unprotected sex if fond of clients or paid more) and environmental/structural level (e.g. non-availability of condoms) were associated with various types of condom failure and improper use. Although HIV prevention interventions have increased prevalence of condom use among FSW, the risk of HIV transmission may still be high as "unsafe" sex due to condom failure and improper use is prevalent. Interventions promoting safer sex need to address such issues and take socio-ecological factors into account. Condom use during sex work is not equivalent to well protected sex as the protective effects could be compromised by frequent condom failure and improper use.

Violence, condom breakage, and HIV infection among female sex workers in Benin, West Africa

OBJECTIVE

To examine the relationship between violence, condom breakage, and HIV prevalence among female sex workers (FSWs).

METHODS

Data were obtained from the 2012 cross-sectional integrated biological and behavioral survey conducted in Benin. Multivariable log-binomial regression was used to estimate the adjusted prevalence ratios of HIV infection and condom breakage in relation to violence toward FSWs. A score was created to examine the relationship between the number of violence types reported and HIV infection.

RESULTS

Among the 981 women who provided a blood sample, HIV prevalence was 20.4%. During the last month, 17.2%, 13.5%, and 33.5% of them had experienced physical, sexual, and psychological violence, respectively. In addition, 15.9% reported at least 1 condom breakage during the previous week. There was a significant association between all types of violence and HIV prevalence. The adjusted prevalence ratios of HIV were 1.45 (95% confidence interval [95% CI], 1.05-2.00), 1.42 (95% CI, 1.02-1.98), and 1.41 (95% CI, 1.08-1.41) among those who had ever experienced physical, sexual, and psychological violence, respectively. HIV prevalence increased with the violence score (P = 0.002, test for trend), and physical and sexual violence were independently associated with condom breakage (P = 0.010 and P = 0.003, respectively).

CONCLUSIONS

The results show that violence is associated with a higher HIV prevalence among FSWs and that condom breakage is a potential mediator for this association. Longitudinal studies designed to analyze this relationship and specific interventions integrated to current HIV prevention strategies are needed to reduce the burden of violence among FSWs.

Perspectives on condom breakage: a qualitative study of female sex workers in Bangalore, India

A qualitative study was conducted to obtain a detailed understanding of two key determinants of condom breakage - 'rough sex' and poor condom fit - identified in a recent telephone survey of female sex workers, in Bangalore, India. Transcripts from six focus-group discussions involving 35 female sex workers who reported condom breakage during the telephone survey were analysed. Rough sex in different forms, from over-exuberance to violence, was often described by sex workers as a result of clients' inebriation and use of sexual stimulants, which, they report, cause tumescence, excessive thrusting and sex that lasts longer than usual, thereby increasing the risk of condom breakage. Condom breakage in this setting is the result of a complex set of social situations involving client behaviours and power dynamics that has the potential to put the health and personal lives of sex workers at risk. These findings and their implications for programme development are discussed.

Social environmental factors and condom use among female injection drug users who are sex workers in China

In order to understand the social environmental forces faced by females involved in both injection drug use and sex work, and their associations with condom use during commercial sex, 200 participants were recruited using snowball sampling methods in Liuzhou, China. Of the participants, 41.0% used condoms consistently during commercial sex in the last 6 months. Adjusting for significant background variables, factors significantly associated with consistent condom use included: monthly income, soliciting venue, pattern of sex-work organization, experience of violence, social support, others' support of condom use, and utilization of HIV/STI-related services. In the final multivariate model, history of violence (OR = 0.39, 95% CI = 0.12-0.44), service utilization (OR = 2.18, 95% CI = 1.05-5.20), clients' willingness to use condoms (OR = 2.63, 95% CI = 1.06-6.54) and social support (OR = 0.39, 95% CI = 0.12-0.44) were significant. Service gaps for FSW-IDU exist, and expansion of social services and integration of psychosocial interventions are necessary.

Advancing the prevention agenda for HIV and other sexually transmitted infections in south China: social science research to inform effective public health interventions

Despite widespread biomedical advances in treatment and prevention, HIV and other sexually transmitted infections (STI) continue to affect a large portion of the world's population. The profoundly social nature of behaviorally driven epidemics and disparities across socioeconomic divides in the distribution of HIV/STI and care outcomes emphasize the need for innovative, multilevel interventions. Interdisciplinary approaches to HIV/STI control are needed to combine insights from the social and biological sciences and public health fields. In this concluding essay to a Special Issue on HIV/STI in south China, we describe the evolution of the region's HIV/STI epidemics and the government response, then synthesize findings from the 11 studies presented in this issue to extend seven recommendations for future HIV/STI prevention and care research in China. We discuss lessons learned from forging international collaborations between the social and biological sciences and public health to inform a shared research agenda to better meet the needs of those most affected by HIV and other STI.

HIV pre-exposure prophylaxis interest among female sex workers in Guangxi, China

OBJECTIVES

Acceptability of pre-exposure prophylaxis (PrEP) and willingness to participate in a clinical trial for both safety and efficacy of PrEP were investigated among female sex workers (FSWs) in Guangxi, China.

METHODS

A cross-sectional study was performed in three cities in Guangxi. Structured, self-administered questionnaires were used to assess the acceptability of PrEP and the willingness to participate in a clinical trial. Multivariable logistic regression models were fitted to identify predictors.

RESULTS

Among 405 participants, 15.1% had heard of PrEP. If PrEP was deemed to be effective, safe and provided for free, 85.9% reported that they would accept it, and 54.3% of those who accepted PrEP said that they would participate in a clinical trial. The increased acceptability of PrEP was associated with working in male dominated venues, higher income, a poor family relationship, better HIV/AIDS knowledge, not realizing HIV risk from unfamiliar clients, not being forced to use condoms by the gatekeepers, consistent use of condoms, and use of drugs to prevent STD infection. The increased willingness to participate in a clinical trial was associated with a poor family relationship, better HIV/AIDS knowledge, not realizing HIV risk from unfamiliar clients, a willingness to adhere to daily PreP use, and not being concerned about discrimination by others. The main reason for rejecting PrEP or participating in a clinical trial was the concern about the side effects of PrEP.

CONCLUSIONS

Acceptability of PrEP among Guangxi FSWs is relatively high, indicating that PrEP intervention programs may be feasible for Chinese FSWs. Given the fact that most of the participants had never heard of PrEP before, and that family, gatekeepers, and social discrimination could significantly affect its acceptability, a comprehensive mix of multiple interventions is necessary for the successful implementation of a PrEP program among this population in Guangxi.

Age group differences in HIV risk and mental health problems among female sex workers in Southwest China

HIV risk and mental health problems are prevalent among female sex workers (FSWs) in China. The purpose of this research was to study age group differences in HIV risk and mental health problems in this population. In the current study, we divided a sample of 1022 FSWs into three age groups (≤ 20 years, 21-34 years, and ≥ 35 years). Results showed that among the three groups (1) older FSWs (≥ 35 years) were likely to be socioeconomically disadvantaged (e.g., rural residency, little education, employment in low-paying venues, and low monthly income); (2) older FSWs reported the highest rates of inconsistent, ineffective condom use, and sexually transmitted diseases history; (3) younger FSWs (≤ 20 years) reported the highest level of depression, suicidal thoughts and suicide attempts, regular-partner violence, and substance use; (4) all health-related risks except casual-partner violence were more prevalent among older and younger FSWs than among FSWs aged 21-34 years; and (5) age had a significant effect on all health indicators except suicide attempts after controlling for several key demographic factors. These findings indicate the need for intervention efforts to address varying needs among FSWs in different age groups. Specific interventional efforts are needed to reduce older FSWs' exposure to HIV risk; meanwhile, more attention should be given to improve FSWs' mental health status, especially among younger FSWs.

Work-related violence and inconsistent condom use with non-paying partners among female sex workers in Adama City, Ethiopia

BACKGROUND

Although reported condom use between female sex workers and their clients is high in Ethiopia, condom use with regular, non-paying partners remains low, posing a substantial risk of HIV infection to sex workers, their partners and the general population. Previous studies have identified the synergistic effects of substance abuse, violence and HIV risk, but few have examined these inter-relationships among female sex workers and their regular, non-paying partners. This study explored the associations between work-related violence, alcohol abuse and inconsistent condom use among establishment-based female sex workers and their regular, non-paying partners in Adama City, Ethiopia.

METHODS

A cross-sectional survey was conducted with 350 establishment-based female sex workers, aged 15-35, at 63 bars, hotels and nightclubs. Multivariate logistic regression analysis was conducted to test the association between work-related violence and condom use with regular, non-paying partners, controlling for age, overall income, education and sex workers' total number of sexual partners in the past week. Alcohol abuse was explored as an effect modifier.

RESULTS

Respondents reported a high prevalence of work-related violence (59%) and alcohol abuse (51%). Work-related violence was statistically significantly associated with unprotected sex with regular, non-paying partners among those who abused alcohol (OR: 6.34, 95% CI: 2.43-16.56) and among those who did not (OR: 2.98, 95% CI: 1.36-6.54). Alcohol abuse was not associated with inconsistent condom use within these partnerships, though it may strengthen the effect of work-related violence on unprotected sex.

CONCLUSIONS

Findings suggest violence against establishment-based female sex workers is associated with HIV risk within regular, non-paying partnerships. Qualitative work is needed to better understand the links between a violent work environment and condom use with regular, non-paying partners and how interventions can be implemented in this context to prevent violence against sex workers and reduce HIV transmission.

Factors associated with condom use negotiation by female sex workers in Bangladesh

Negotiation for condom use by female sex workers with their male clients can enhance condom use. A cross-sectional study was conducted among 1395 female sex workers; 439 from two brothels, 442 from 30 hotels, and 514 from streets of two cities in Bangladesh to determine the predictors of condom use negotiation. Consistent condom use rates in the 7 days prior to interview were reported to be 16.2%, 21.7%, and 4.5% among the brothel, hotel, and street-based female sex workers, respectively. Overall, 28.1% of female sex workers negotiated for condom use with their clients. Participation in behaviour change communication (BCC) programmes (AOR, 1.5; 95% CI, 1.2-2.0) and self-perceived risk of human immunodeficiency virus infection (AOR, 1.8 95% CI, 1.6-2.1) were positive predictors for condom negotiation. Compared to the hotel-based female sex workers, street (AOR, 0.6; 95% CI, 0.4-0.9) and brothel-based female sex workers (AOR, 0.7; 95% CI, 0.5-0.9) were less likely to negotiate for condom use. Female sex workers in Bangladesh are at high risk for sexually transmitted infection / human immunodeficiency virus infection because of low overall negotiation for condom use. Participation in BCC programmes had positive effect on condom negotiation by female sex workers, and should be strengthened in commercial sex venues.

Partner violence and psychosocial distress among female sex workers in China

BACKGROUND

Despite recognized vulnerability of female sex workers (FSW), most data on this population are focused on their HIV and STI prevalence; studies on their experience of partner violence and psychosocial distress are limited, especially FSW in China.

METHODS AND FINDINGS

A cross-sectional survey was administered among 1,022 FSW recruited from 9 different types of commercial sex venues in Southwest China. Partner violence scales were adapted from WHO's Women's Health and Domestic Violence scale and psychosocial distress was measured by five indicators, including alcohol intoxication, drug use, suicidal behavior, depression, and loneliness. Random effects modeling was used to control for cluster effects.

FINDINGS

About 58% of FSW ever experienced violence from their stable partners, and 45% suffered it from their clients. Partner violence was strongly associated with each of the five measures of psychosocial distress, even after controlling for potential confounders.

CONCLUSION

This study is one of the first to examine the association between partner violence and psychosocial distress among FSW in China. The high prevalence of violence experience and distress in this population suggests urgency for intervention. The public health programs targeting FSW should go beyond the focus on HIV/STI prevention and care for the fundamental health and human rights of millions of FSW in China.

Female sex worker client behaviors lead to condom breakage: a prospective telephone-based survey in Bangalore, South India

We examined condom breakage rates and predictors of breakage in a prospective telephone-based study of female sex workers (FSWs) in Bangalore, India. We obtained data on 3,257 condom-use sex acts, and breakage occurred in 2.1 % of these. Situational factors, especially those associated with male clients' behaviors, were the most important predictors of breakage, including sexual inexperience, roughness and violence. Breakage was also associated with having vaginal and anal sex at the same encounter and with poor-fitting condoms. Despite lower than expected breakage rates, the high client volume of FSWs means that there are many unprotected sex acts caused by breakage. Discussions should be held around new education messages, and how programs can respond quickly when sex workers encounter clients who are inebriated, violent or unusually sexually charged. More work is urgently needed with police, and on FSW empowerment, the use of help lines, and counseling for the most vulnerable women.

Gender-based violence and HIV: reviewing the evidence for links and causal pathways in the general population and high-risk groups

A growing body of international research documents strong associations between gender-based violence and HIV, both in the general population and among high-risk subpopulations such as female sex workers. The causal pathways responsible are multiple and complex, thus conceptual clarity is needed to best inform population-based, clinical, and individually oriented interventions. Our brief overview is intended to provide an introduction to the research on the various mechanisms that link GBV to HIV risk. We review the evidence, describe the causal pathways, provide a conceptual framework, and outline prevention and intervention priorities at both the individual and population levels.

Predictors of condom use behaviors based on the Health Belief Model (HBM) among female sex workers: a cross-sectional study in Hubei Province, China

BACKGROUND

HIV infection related to commercial sexual contact is a serious public health issue in China. The objectives of the present study are to explore the predictors of condom use among female sex workers (FSWs) in China and examine the relationship between Health Belief Model (HBM) constructs.

METHODOLOGY/PRINCIPAL FINDINGS

A cross-sectional study was conducted in two cities (Wuhan and Suizhou) in Hubei Province, China, between July 2009 and June 2010. A total of 427 FSWs were recruited through mediators from the 'low-tier' entertainment establishments. Data were obtained by self-administered questionnaires. Structural equation models were constructed to examine the association. We collected 363 valid questionnaires. Within the context of HBM, perceived severity of HIV mediated through perceived benefits of condom use had a weak effect on condom use (r=0.07). Perceived benefits and perceived barriers were proximate determinants of condom use (r=0.23 and r=-0.62, respectively). Self-efficacy had a direct effect on perceived severity, perceived benefits, and perceived barriers, which was indirectly associated with condom use behaviors (r=0.36).

CONCLUSIONS/SIGNIFICANCE

The HBM provides a useful framework for investigating predictors of condom use behaviors among FSWs. Future HIV prevention interventions should focus on increasing perceived benefits of condom use, reducing barriers to condoms use, and improving self-efficacy among FSWs.

Relationship between mobility, violence and HIV/STI among female sex workers in Andhra Pradesh, India

BACKGROUND

Violence and mobility have been identified as critical factors contributing to the spread of HIV worldwide. This study aimed to assess the independent and combined associations of mobility and violence with sexual risk behaviors and HIV, STI prevalence among female sex workers (FSWs) in India.

METHODS

Data were drawn from a cross-sectional, bio-behavioral survey conducted among 2042 FSWs across five districts of southern India in 2005-06. Regression models were used to estimate odds ratios and 95% confidence intervals (CIs) for sexual risk behaviors and HIV infection based on experience of violence and mobility after adjusting for socio-demographic and sex work related characteristics.

RESULTS

One-fifth of FSWs (19%) reported experiencing violence; 68% reported travelling outside their current place of residence at least once in the past year and practicing sex work during their visit. Mobile FSWs were more likely to report violence compared to their counterparts (23% vs. 10%, p < 0.001). Approximately 1 in 5 tested positive for HIV. In adjusted models, FSWs reporting both mobility and violence as compared to their counterparts were more likely to be infected with HIV (Adjusted odds ratio (adjusted OR): 2.07, 95% CI: 1.42-3.03) and to report unprotected sex with occasional (adjusted OR: 2.86, 95% CI: 1.76-4.65) and regular clients (adjusted OR: 2.07, 95% CI: 1.40-3.06).

CONCLUSIONS

The findings indicate that mobility and violence were independently associated with HIV infection. Notably, the combined effect of mobility and violence posed greater HIV risk than their independent effect. These results point to the need for the provision of an enabling environment and safe spaces for FSWs who are mobile, to augment existing efforts to reduce the spread of HIV/AIDS.

Reducing intimate and paying partner violence against women who exchange sex in Mongolia: results from a randomized clinical trial

Women who exchange sex for money or other goods, that is, female sex workers, are at increased risk of experiencing physical and sexual violence from both paying and intimate partners. Exposure to violence can be exacerbated by alcohol use and HIV/STI risk. The purpose of this study is to examine the efficacy of a HIV/STI risk reduction and enhanced HIV/STI risk reduction intervention at decreasing paying and intimate partner violence against Mongolian women who exchange sex and engage in harmful alcohol use. Women are recruited and randomized to either (a) four sessions of a relationship-based HIV/STI risk reduction intervention (n = 49), (b) the same HIV/STI risk reduction intervention plus two additional motivational interviewing sessions (n = 58), or (c) a four session control condition focused on wellness promotion (n = 59). All the respondents complete assessments at baseline (preintervention) as well as at immediate posttest, 3 and 6 months postintervention. A multilevel logistic model finds that women who participated in the HIV/STI risk reduction group (OR = 0.14, p < .00), HIV/STI risk reduction and motivational interview group (OR = 0.46, p = .02), and wellness (OR = 0.20, p < .00) group reduced their exposure to physical and sexual violence in the past 90 days. No significant differences in effects are observed between conditions. This study demonstrates the efficacy of a relationship-based HIV/STI risk reduction intervention, a relationship-based HIV/STI risk reduction intervention combined with motivational interviewing, and a wellness promotion intervention in reducing intimate and paying partner violence against women who exchange sex in Mongolia. The findings have significant implications for the impact of minimal intervention and the potential role of peer networks and social support in reducing women's experiences of violence in resource poor settings.

Partner violence and HIV risk among female sex workers in China

Global literature suggests that partner violence contributes to HIV-related vulnerability and risk among women. Female sex workers (FSWs) play a significant role in China's skyrocketing increase of heterosexual transmission of HIV. The aim of this article is to examine the association between partner violence and HIV risk among FSWs in China. This study, based on a cross-sectional survey of 1,022 FSWs recruited from communities in China, attempted to address the relationship between partner violence and HIV risk among this vulnerable population. About 58% of the FSWs had experienced violence from their stable partners (including 55.5% reporting emotional violence, 20.1% physical violence, and 16.2% sexual violence) and 45% from their clients (including 39.7% reporting emotional violence, 17.1% physical violence, and 16.8% sexual violence). Partner violence perpetuated by either stable partners or clients was strongly associated with most of the HIV risk measures we assessed. This study confirmed the association of partner violence and HIV risk among FSWs. We call for culturally appropriate interventions for both partner violence and HIV risk reduction among FSWs in China.

Condom use in China: prevalence, policies, issues and barriers

In this review, we describe condom use and its influencing factors in China, with a particular focus on the five populations that are at high risk for HIV/sexually transmissible infections (STI) infection: female sex workers, men who have sex with men, migrant workers, young people and sero-discordant couples. The risk for HIV/STI infection is high while condom use rates are low among these five populations. The 100% Condom Use Programme was successful in trial regions in increasing condom use and decreasing HIV/STI prevalence; however, long-term and routine condom promotion strategies should be in place to ensure better awareness of condom use, high availability of condoms and high rate of condom use among populations at high risk of HIV/STI infection in China. Realistic and vigorous condom-related policies and action plans should be developed and implemented to address the issues and barriers facing condom promotion in China.

Condom use errors and problems: a global view

Background Significantly more research attention has been devoted to the consistency of condom use, with far fewer studies investigating condom use errors and problems. The purpose of this review was to present the frequency of various condom use errors and problems reported worldwide. Methods: A systematic literature search was conducted for peer-reviewed articles, published in English-language journals between 1995 and 2011. Results: Fifty articles representing 14 countries met criteria for inclusion. The most common errors included not using condoms throughout sex, not leaving space at the tip, not squeezing air from the tip, putting the condom on upside down, not using water-based lubricants and incorrect withdrawal. Frequent problems included breakage, slippage, leakage, condom-associated erection problems, and difficulties with fit and feel. Prevalence estimates showed great variation across studies. Prevalence varied as a function of the population studied and the period assessed. Conclusion: Condom use errors and problems are common worldwide, occurring across a wide spectrum of populations. Although breakage and slippage were most commonly investigated, the prevalence of other condom use errors and problems found in this review were substantially higher. As a framework for understanding the role of condom errors and problems in inadequate protection, we put forward a new model: the Condom Use Experience model. This model can be used to generate testable hypotheses for future research. Addressing condom use errors and problems in research and interventions is crucial to closing the gap between the perfect use and typical use of condoms.

Determinants of condom breakage among female sex workers in Karnataka, India

Background

Condoms are effective in preventing the transmission of HIV and other sexually transmitted infections, when properly used. However, recent data from surveys of female sex workers (FSWs) in Karnataka in south India, suggest that condom breakage rates may be quite high. It is important therefore to quantify condom breakage rates, and examine what factors might precipitate condom breakage, so that programmers can identify those at risk, and develop appropriate interventions.

Methods

We explored determinants of reported condom breakage in the previous month among 1,928 female sex workers in four districts of Karnataka using data from cross-sectional surveys undertaken from July 2008 to February 2009. Using stepwise multivariate logistic regression, we examined the possible determinants of condom breakage, controlling for several independent variables including the district and client load.

Results

Overall, 11.4% of FSWs reported at least one condom break in the previous month. FSWs were much more likely to report breakage if under 20 years of age (AOR 3.43, p = 0.005); if divorced/ separated/widowed (AOR 1.52, p = 0.012); if they were regular alcohol users (AOR 1.63, p = 0.005); if they mostly entertained clients in lodges/rented rooms (AOR 2.99, p = 0.029) or brothels (AOR 4.77, p = 0.003), compared to street based sex workers; if they had ever had anal sex (AOR 2.03, p = 0.006); if the sex worker herself (as opposed to the client) applied the condom at last use (AOR 1.90, p < 0.001); if they were inconsistent condom users (AOR 2.77, p < 0.001); and if they had never seen a condom demonstration (AOR 2.37, p < 0.001).

Conclusions

The reported incidence of condom breakage was high in this study, and this is a major concern for HIV/STI prevention programs, for which condom use is a key prevention tool. Younger and more marginalized female sex workers were most vulnerable to condom breakage. Special effort is therefore required to seek out such women and to provide information and skills on correct condom use. More research is also needed on what specific situational parameters might be important in predisposing women to condom breakage.

An integrated structural intervention to reduce vulnerability to HIV and sexually transmitted infections among female sex workers in Karnataka state, south India

Background

Structural factors are known to affect individual risk and vulnerability to HIV. In the context of an HIV prevention programme for over 60,000 female sex workers (FSWs) in south India, we developed structural interventions involving policy makers, secondary stakeholders (police, government officials, lawyers, media) and primary stakeholders (FSWs themselves). The purpose of the interventions was to address context-specific factors (social inequity, violence and harassment, and stigma and discrimination) contributing to HIV vulnerability. We advocated with government authorities for HIV/AIDS as an economic, social and developmental issue, and solicited political leadership to embed HIV/AIDS issues throughout governmental programmes. We mobilised FSWs and appraised them of their legal rights, and worked with FSWs and people with HIV/AIDS to implement sensitization and awareness training for more than 175 government officials, 13,500 police and 950 journalists.

Methods

Standardised, routine programme monitoring indicators on service provision, service uptake, and community activities were collected monthly from 18 districts in Karnataka between 2007 and 2009. Daily tracking of news articles concerning HIV/AIDS and FSWs was undertaken manually in selected districts between 2005 and 2008.

Results

The HIV prevention programme is now operating at scale, with over 60,000 FSWs regularly contacted by peer educators, and over 17,000 FSWs accessing project services for sexually transmitted infections monthly. FSW membership in community-based organisations has increased from 8,000 to 37,000, and over 46,000 FSWs have now been referred for government-sponsored social entitlements. FSWs were supported to redress > 90% of the 4,600 reported incidents of violence and harassment reported between 2007-2009, and monitoring of news stories has shown a 50% increase in the number of positive media reports on HIV/AIDS and FSWs.

Conclusions

Stigma, discrimination, violence, harassment and social equity issues are critical concerns of FSWs. This report demonstrates that it is possible to address these broader structural factors as part of large-scale HIV prevention programming. Although assessing the impact of the various components of a structural intervention on reducing HIV vulnerability is difficult, addressing the broader structural factors contributing to FSW vulnerability is critical to enable these vulnerable women to become sufficiently empowered to adopt the safer sexual behaviours which are required to respond effectively to the HIV epidemic.