Frequency, quantity, and contextual use of alcohol among sexually transmitted infection clinic patients in Cape Town, South Africa

Behavioural survey and street-based HIV and HCV rapid testing programme among transgender sex workers

BACKGROUND

Transgender women sex workers (TGW-SW) are disproportionally affected by HIV and have reduced access to testing. Moreover, information regarding their behaviours and health needs is scarce.

METHODS

A behavioural survey and a targeted testing programme in prostitution sites were conducted in Milan and Monza areas. The non-profit organisation 'ALA Milano Onlus' and 'San Gerardo' Hospital (Monza) implemented a mobile HIV testing unit involving a TGW peer educator, four physicians, a counsellor, a psychologist and a cultural mediator. All TGW-SW were offered anonymous HIV and hepatitis C virus (HCV) oral testing and asked to fill a questionnaire on sexual habits, drug abuse, and knowledge and attitudes towards HIV and STDs.

RESULTS

Between May and July 2017, 130 TGW-SW, predominantly migrants, were contacted during 15 street visits; among them, 78 (60%) were interviewed. HIV and HCV testing were accepted by 53 (42%) and 67 (52%) TGW-SW, respectively. Twenty-five (19.8%) subjects who reported already established HIV infection were not retested. Seven patients received a new diagnosis of HIV, while nobody tested positive for HCV. Overall, HIV prevalence was 13.2% (25% including those with already known HIV infection). Recent arrival in Italy and young age were associated with risk of undiagnosed HIV infection. Inconsistent condom use was commonly reported during commercial sex (27%) and with non-commercial partners (64%). Alcohol and cocaine abuse were common problems which facilitated risky behaviours.

CONCLUSIONS

Oral rapid HIV and HCV testing for TGW-SW in outreach settings were feasible and acceptable and led to a considerable number of new diagnoses. Interventions tailored to TGW-SW, focused on HIV prevention, testing and engagement in care, are fundamental.

Factors associated with alcohol use before sex among HIV-negative female sex workers in Zambia

Female sex workers (FSWs) are at high risk of HIV infection. Alcohol use prior to sex can compound this risk. We investigated the factors associated with having sex under the influence of alcohol among Zambian FSWs. Community health workers and peer FSWs recruited 331 HIV-negative FSWs in Lusaka and Ndola. In a cross-sectional survey, we asked FSWs how often they had sex under the influence of alcohol in the previous month and categorised responses as ‘always’ and ‘not always’. The adjusted odds ratios (AORs) of always having sex under the influence of alcohol were higher among FSWs who charged clients medium (AOR: 2.20, 95% confidence interval [CI]: 1.04–4.68) and low fees (AOR: 2.65, 95% CI: 1.26–5.60) for sex versus high fees; received 9–19 (AOR: 2.37, 95% CI: 1.15–4.91) and 20 or more clients per month (AOR: 3.06, 95% CI: 1.47–6.37) versus up to 8 clients per month; and never used condoms versus always used condoms with clients (AOR: 4.21, 95% CI: 1.53–11.55). FSWs who always used alcohol before sex appeared more likely to engage in riskier sex and charge clients lower fees. Interventions for financial empowerment and alcohol risk reduction should complement existing HIV prevention interventions for FSWs.

Hazardous alcohol consumption and alcohol-related problems are associated with unknown and HIV-positive status in fishing communities in Uganda

In Uganda, alcohol consumption is associated with higher HIV prevalence. However, research is needed to better understand how different patterns of alcohol consumption and alcohol-related problems may drive this association. In this cross-sectional study, we examined how hazardous alcohol use and alcohol-related problems such as psychological, physical, and social harms are associated with HIV status in fishing communities in Uganda. 300 (132 male, 168 female) residents of fishing communities in Uganda (75 participants from each of the following occupational groups: fishmongers, alcohol sellers, commercial sex workers (CSW), and fishermen) completed an interviewer-assisted computerized interview. We captured information on sociodemographics and HIV testing history. Prior 12-month hazardous alcohol consumption patterns and alcohol-related problems were assessed with the AUDIT and AUDADIS. 19.7%, 58.0%, and 23.3% of the sample reported being HIV positive, being HIV negative from a test within the prior 12 months, and not knowing their HIV status respectively. 18.7% reported the co-occurrence of hazardous alcohol consumption patterns and alcohol-related problems. 7.7% reported either hazardous alcohol consumption patterns or alcohol-related problems. Compared to non-drinkers, those with co-occurring hazardous consumption and alcohol-related problems had greater odds of being HIV positive (adjOR 2.75, 95% CI 1.17-6.43) and of unknown HIV status (adjOR 3.35, 95% CI 1.52-7.42). Reporting only hazardous consumption levels, only alcohol-related problems, or low-risk drinking, did not increase the odds of being HIV positive or of unknown status. Among those not HIV positive, those with co-occurring hazardous consumption and alcohol-related problems had greater odds of never having had an HIV test (adjOR 3.78, 95% CI 1.63-8.68). The co-occurrence of hazardous alcohol use and alcohol related problems appears to be a prominent risk factor for HIV infection, not knowing one's HIV status, and never testing for HIV in this setting.

High risk exposure to HIV among sexually active individuals who tested negative on rapid HIV Tests in the Tshwane District of South Africa-The importance of behavioural prevention measures

OBJECTIVE

To assess the prevalence of HIV risk behaviour among sexually active HIV sero-negative individuals in the Tshwane district of South Africa (SA).

METHODS

Demographic and HIV risk behaviour data were collected on a questionnaire from participants of a cross-sectional study that screened for early HIV infection using pooled nucleic acid amplification testing (NAAT). The study enrolled individuals who tested negative on rapid HIV tests performed at five HIV counseling and testing (HCT) clinics, which included four antenatal clinics and one general HCT clinic.

RESULTS

The study enrolled 9547 predominantly black participants (96.6%) with a median age of 27 years (interquartile range [IQR]: 23-31). There were 1661 non-pregnant and 7886 pregnant participants largely enrolled from the general and antenatal HCT clinics, respectively. NAAT detected HIV infection in 61 participants (0.6%; 95% confidence interval [CI]: 0.4-0.8) in the whole study. A high proportion of study participants, 62.8% and 63.0%, were unaware of their partner's HIV status; and also had high prevalence, 88.5% and 99.5%, of recent unprotected sex in the general and pregnant population, respectively. Consistent use of condoms was associated with protection against HIV infection in the general population. Trends of higher odds for HIV infection were observed with most demographic and HIV risk factors at univariate analysis, however, multivariate analysis did not show statistical significance for almost all these factors. A significantly lower risk of HIV infection was observed in circumcised men (p <0.001).

CONCLUSIONS

These data show that a large segment of sexually active people in the Tshwane district of SA have high risk exposure to HIV. The detection of newly diagnosed HIV infections in all study clinics reflects a wide distribution of individuals who are capable of sustaining HIV transmission in the setting where HIV risk behaviour is highly prevalent. A questionnaire that captures HIV risk behaviour would be useful during HIV counselling and testing to ensure that there is a systematic way of identifying HIV risk factors and that counselling is optimised for each individual. HIV risk behaviour surveillance could be used to inform relevant HIV prevention interventions that could be implemented at a community or population level.

Using Integrative Data Analysis to Examine Changes in Alcohol Use and Changes in Sexual Risk Behavior Across Four Samples of STI Clinic Patients

BACKGROUND

Patients in sexually transmitted infection (STI) clinics report high levels of alcohol use, which are associated with risky sexual behavior. However, no studies have examined how changes in alcohol use relate to changes in sexual risk behavior.

PURPOSE

We used parallel process latent growth modeling to explore how changes in alcohol use related to changes in sexual behavior across four samples of clinic patients.

METHODS

Patients participating in HIV prevention trials from urban clinics in the Northeastern and Midwestern USA (N = 3761, 59 % male, 72 % Black) completed measures at 3-month intervals over 9-12 months. Integrative data analysis was used to create composite measures of alcohol use across samples. Sexual risk measures were counts of partners and unprotected sex acts. Parallel process models tested whether alcohol use changes were correlated with changes in the number of partners and unprotected sex.

RESULTS

Growth models with good fit showed decreases that slowed over time in sexual risk behaviors and alcohol use. Parallel process models showed positive correlations between levels of (rs = 0.17-0.40, ps < 0.001) and changes in (rs = 0.21-0.80, ps < 0.05) alcohol use and number of sexual partners across studies. There were strong associations between levels of (rs = 0.25-0.43, ps < 0.001) and changes in (rs = 0.24-0.57, ps < 0.01) alcohol use and unprotected sex in one study recruiting hazardous drinkers.

CONCLUSIONS

Across four samples of clinic patients, reductions in alcohol use were associated with reductions in the number of sexual partners. HIV prevention interventions may be strengthened by addressing alcohol use.

Prevalence and factors associated with alcohol drinking among HIV and tuberculosis co-infected patients in Dar es Salaam, Tanzania

There is scarcity of information on the burden of alcohol use among people living with HIV in Tanzania despite the high burden of HIV. We examined the prevalence and factors associated with alcohol use among HIV and tuberculosis (TB) co-infected patients in fourteen clinics with highest notification of TB in Dar es Salaam, Tanzania, between October 2010 and December 2011. Proportions were used to describe the prevalence and pattern of alcohol use. Logistic regression was used to assess the association of various participant characteristics with alcohol use. Out of the 515 participants, 38 (7.4%) were current alcohol drinkers, 183 (35.5%) were ex-drinkers and the rest, 294 (57.1%) denied ever drinking alcohol. Approximately, 15% of past and current drinkers were classified as heavy drinkers. Patients with normal BMI, cigarette smokers, and those with higher income were more likely to be drinkers. Similarly, compared to civil servants, those in petty trade and other occupations were more likely to be drinkers. We concluded that, the level of current alcohol use among HIV positive people receiving pulmonary TB treatment in this population was low. Nevertheless, alcohol use screening and assessment should be added as an integral part of service provision in HIV clinics given the effect of alcohol on health outcomes among HIV positive patients.

A cluster randomised controlled trial protocol of an adapted intervention for alcohol use disorders in people living with HIV and AIDS: impact on alcohol use, general functional ability, quality of life and adherence to HAART

BACKGROUND

Interventions for alcohol use disorders (AUDs) in HIV infected individuals have been primarily targeted at HIV risk reduction and improved antiretroviral treatment adherence. However, reduction in alcohol use is an important goal. Alcohol use affects other key factors that may influence treatment course and outcome. In this study the authors aim to administer an adapted intervention for AUDs to reduce alcohol use in people living with HIV/AIDS (PLWHA).

METHODS

This study is a cluster randomised controlled trial at 16 HIV care clinics. A motivational interviewing and cognitive behavioural therapy based intervention for AUDs, developed through adaptation and piloted in Zimbabwe, will be administered to PLWHA with AUDs recruited at HIV clinics. The intervention will be administered over 16 sessions at 8 HIV clinics. This intervention will be compared with an equal attention control in the form of the World Health Organization Mental Health Gap Action Programme (WHO mhGAP) guide, adapted for the Zimbabwean context. General function, quality of life, and adherence to highly active antiretroviral treatment (HAART) will be secondary outcomes. Booster sessions will be administered to both groups at 3 and 6 months respectively. The primary outcome measure will be the Alcohol Use Disorder Identification Test (AUDIT) score. The World Health Organisation Disability Assessment Schedule 2.0 (WHODAS 2.0), World Health Organisation Quality of Life (WHOQoL) HIV, viral load, and CD4 counts will be secondary outcome measures. Outcome assessments will be administered at baseline, 3, 6, and 12 months. Moderating factors such as perceived social support, how people cope with difficult situations and post-traumatic exposure and experience will be assessed at baseline. Trained research assistants will recruit participants. The outcome assessors who will be trained in administering the outcome and moderating tools will be blinded to the treatment arms allocated to the participants. However, the principal investigator, participants and intervention staff will be unblinded. Data will be analysed using STATA Version 14. Primary and secondary outcomes will be measured at four time points that is; at baseline, 3, 6, and 12 months respectively. All participants will be included in the analysis of primary and secondary outcome measures. The mean AUDIT scores will be compared between groups using student t-tests. Multilevel logistic regression analysis will be performed for binominal variables and multilevel linear regression for continuous variables. Descriptive statistics will be computed for baseline and follow-up assessments.

DISCUSSION

The study will be the first to address problematic alcohol use in PLWHA in Zimbabwe. It seeks to use local resources in delivering a modified, brief, evidence-based, and culturally contextualised intervention. The study results will determine the effectiveness of adapting psychological interventions for AUDs in HIV infected adults using a task-sharing framework.

TRIAL REGISTRATION

Pan African Clinical Trial Registry, PACTR201509001211149 . Registered 22 July 2015.

The psychosocial determinants of the intention to avoid sexual engagement when intoxicated among young men in KwaZulu-Natal, South Africa

BACKGROUND

A cross sectional study was conducted among 350 sexually active, mainly unemployed men between the ages of 18 and 35 in KwaZulu-Natal. This study examined the psychosocial determinants of the intention to be sexually active after having used marijuana or alcohol personally or in instances when the sexual partner is intoxicated. The theory of planned behaviour and cultural notions of responsible manhood were used in developing the measures.

METHODS

Correlation and hierarchical stepwise linear regression analyses tested determinants of the intention to avoid having sex when personally intoxicated and the intention to avoid sex when the sexual partner is intoxicated.

RESULTS

About 78 % of the participants reported regular use of alcohol and 39 % indicated ever-using marijuana. A total of 36.3 % used both alcohol and marijuana, and 73 % said that they engaged in multiple sexual partner behaviour. The intention to avoid sex when personally intoxicated as well as the intention to avoid sex when the sexual partner is intoxicated were significantly associated with subjective norms and perceptions of perceived behavioural control towards the respective behaviours, and less with attitudes towards the respective behaviours.

CONCLUSIONS

These findings imply that health education interventions should focus on changing the normative beliefs as well as control beliefs of the target population either directly through education and training or indirectly by creating physical and social environments that facilitate safe sexual practices, for example by organizing positive peer support for risk prevention and by making condoms freely available in community alcohol serving establishments.

Alcohol Expectancies and Inhibition Conflict as Moderators of the Alcohol-Unprotected Sex Relationship: Event-Level Findings from a Daily Diary Study Among Individuals Living with HIV in Cape Town, South Africa

Literature from sub-Saharan Africa and elsewhere supports a global association between alcohol and HIV risk. However, more rigorous studies using multiple event-level methods find mixed support for this association, suggesting the importance of examining potential moderators of this relationship. The present study explores the assumptions of alcohol expectancy theory and alcohol myopia theory as possible moderators that help elucidate the circumstances under which alcohol may affect individuals' ability to use a condom. Participants were 82 individuals (58 women, 24 men) living with HIV who completed daily phone interviews for 42 days which assessed daily sexual behavior and alcohol consumption. Logistic generalized estimating equation models were used to examine the potential moderating effects of inhibition conflict and sex-related alcohol outcome expectancies. The data provided some support for both theories and in some cases the moderation effects were stronger when both partners consumed alcohol.

Exploring the relationships among food insecurity, alcohol use, and sexual risk taking among men and women living in South African townships

South African townships have among the highest rates of HIV infection in the world. Considerable research on understanding the high rates of HIV transmission in this country has identified alcohol use as a critical factor in driving the HIV epidemic. Although the relationship between alcohol use and sexual risk-taking is well documented, less is known about how other factors, such as food insecurity, might be important in understanding alcohol's role in sexual risk-taking. Furthermore, prior research has highlighted how patterns of alcohol use and sexual risk-taking tend to vary by gender. We examined how food insecurity is related to both alcohol use and sexual risk-taking. We administered anonymous community surveys to men (n = 1,137) and women (n = 458) residing within four contiguous Black African townships outside of Cape Town, South Africa. In multivariate linear regression, we found that food insecurity was related to having higher numbers of male sex partners and condom-protected sex acts among women only. These relationships, however, were fully mediated by women's alcohol use. Among men, we found that food insecurity was negatively related to unprotected sex; that is, men with greater food security reported more unprotected sex acts. Unlike the results found among women, this relationship was not mediated by alcohol use. Food insecurity appears to be an important factor in understanding patterns of sexual risk-taking in regards to gender and alcohol use, and may serve as an important point of intervention for reducing HIV transmission rates.

Inkwari: an emerging high-risk place potentiating hiv spread among young adults in a hyper-endemic South African setting

Young adults in South Africa are at the epicenter of the HIV epidemic. The prevalence of HIV among young people in the province of KwaZulu-Natal (KZN) is particularly high. This study characterizes inkwari (Zulu word for raves or weekend-long parties) in eThekwini District, KZN and explored how these place-based dynamics shape the risk environment for the young adult attendees. In 2011, 13 qualitative interviews were conducted with men and women between 18 and 30 years-old who reported unprotected sex with at least one casual partner in the prior 3 months and attended an inkwari in the same time period. Interviews were analyzed using qualitative content analysis. Nine key informant interviews helped to triangulate these data. Five women and eight men were interviewed and the mean age was 25 years (SD 3.24). Ten reported meeting a sexual partner at an inkwari. Inkwari were characterized as sexualized settings with limited adult supervision. Participants attended inkwari to socialize with peers, use drugs and alcohol, and meet sexual partners. Sexual and physical violence also occurred at inkwari. Given the convergence of social, sexual, and substance-using networks at inkwari, further inquiry is needed to determine how this place may potentiate HIV transmission risk in an endemic setting.

Stages and Processes of Change Utilized by Female Sex Workers Participating in an Alcohol-Reduction Intervention in Mombasa, Kenya

BACKGROUND

According to the transtheoretical model (TTM) behavior change occurs through a series of steps when an individual becomes aware of a behavior, prepares to change, and executes those changes using certain processes. This model has not yet been used to describe alcohol-reduction behavior change processes in resource-limited settings.

OBJECTIVE

This qualitative analysis aimed to describe and characterize the stages and processes of change employed by female sex workers in Mombasa, Kenya during the course of their participation in a 6-month alcohol reduction intervention.

METHODS

In 2011-2012, clinical interviews were conducted with 45 female sex workers. One interview was conducted each month during the intervention period, resulting in a total of six transcripts per participant. During each interview, the counselor noted the participant's stage of change and recent alcohol use. The clinical notes were analyzed via qualitative coding techniques and organized into matrices to classify alcohol reduction strategies discussed by participants.

RESULTS

Participants discussed using the stage-specific processes of change described by the TTM to reduce their alcohol use and maintain the behavior change. Participants who were HIV-positive at the start of the intervention seemed to progress to the action/maintenance stage more quickly than HIV-negative participants.

CONCLUSIONS/IMPORTANCE

Results suggest that the TTM constructs may be relevant in understanding the alcohol reduction behavior change process of an at-risk population in a resource-limited setting. Future quantitative research should seek to validate the TTM's application internationally. Alcohol interventions should consider tailoring content to participants' stages of change and HIV-status for increased effectiveness.

Beliefs about fetal alcohol spectrum disorder among men and women at alcohol serving establishments in South Africa

BACKGROUND

South Africa has one of the highest rates of fetal alcohol spectrum disorder (FASD) in the world. However, little is known about what men and women who attend alcohol serving establishments believe about alcohol use during pregnancy and how these beliefs may be related to alcohol use.

OBJECTIVES

To understand FASD beliefs and related behaviors among men and women attending alcohol-serving establishments.

METHODS

We surveyed 1047 men (n = 565) and women (n = 482) -including pregnant women and men with pregnant partners- attending alcohol serving establishments in a township located in Cape Town, South Africa.

RESULTS

Among both pregnant (n = 53) and non-pregnant (n = 429) women, 54% reported drinking alcohol at least 2-4 times per month, and 57% reported having at least 3-4 alcohol drinks during a typical drinking session. Pregnant women were less likely to believe that they should not drink alcohol and that alcohol can harm a fetus when compared to non-pregnant women. Similar findings were observed between men with pregnant partners compared to men without pregnant partners. Among women, beliefs about how much alcohol pregnant women can safely drink were associated with self-reported alcohol use.

CONCLUSIONS

Efforts to address FASD need to focus on understanding how men and women perceive alcohol use during pregnancy and situational factors that contribute to alcohol consumption among pregnant women attending alcohol serving establishments. Structural and individual-level interventions targeting women at alcohol serving establishments should be prioritized to mitigate alcohol use during pregnancy.

Violence against Chinese female sex workers from their stable partners: a hierarchical multiple regression analysis

Limited data are available regarding risk factors that are related to intimate partner violence (IPV) against female sex workers (FSWs) in the context of stable partnerships. Out of the 1,022 FSWs, 743 reported ever having a stable partnership and 430 (more than half) of those reported experiencing IPV. Hierarchical multivariate regression revealed that some characteristics of stable partners (e.g., low education, alcohol use) and relationship stressors (e.g., frequent friction, concurrent partnerships) were independently predictive of IPV against FSWs. Public health professionals who design future violence prevention interventions targeting FSWs need to consider the influence of their stable partners.

Food insecurity and alcohol use among pregnant women at alcohol-serving establishments in South Africa

South Africa has the highest rate of fetal alcohol syndrome (FAS) in the world. While efforts have been made to curb the high rate of FAS, little is known about situational factors that may contribute to alcohol use during pregnancy. In the current paper, we focus on the role of food insecurity and its relationship to alcohol use among pregnant women. Women completed computer-assisted interviews. Generalized linear modeling was used in all analyses. Women attending alcohol-serving establishments in a township in Cape Town, South Africa were recruited for the study. Five hundred sixty women were sampled and 95 women reported being pregnant. High levels of alcohol use were reported among pregnant women: 65 % of women consumed alcohol at least every month and 29 % consumed alcohol as often as two to three times per week. Thirty-four percent of the women reported having six or more drinks per occasion on at least a weekly basis. The majority (87 %) of pregnant women reported experiencing some form of food insecurity (e.g., food unavailable, eating less) in the past month. Alcohol use was significantly associated with food insecurity, even when controlling for relevant demographic variables. Intervention with pregnant women who consume alcohol is urgently needed. Future research should focus on understanding the intersection of food insecurity and alcohol, and how the experience of food insecurity may contribute to greater rates of alcohol use and abuse among pregnant women.

Alcohol use among Chinese men who have sex with men: an epidemiological survey and meta-analysis

The HIV/AIDS epidemic among Chinese men who have sex with men (MSM) has become a significant public health concern. Knowledge of alcohol consumption in this population is limited. In this study, 1,155 Chinese MSM were surveyed to assess alcohol use and its correlates. A meta-analysis was also performed to aggregate pooled prevalence of current alcohol use. MSM who were unmarried (aOR: 1.87; 95% CI: 1.29-2.71) or unemployed/retired (aOR: 2.77; 95% CI: 1.73-4.45) were more likely to drink alcohol more than once per week. MSM who consumed alcohol more than once per week were more likely to use drug (P < 0.01), have sex with women (P < 0.01), have unprotected insertive (P = 0.04) or receptive (P = 0.03) anal sex with men, have more than 10 lifetime male sex partners (P < 0.01), predominantly practice insertive anal sex (P < 0.01), and trade sex for money (P < 0.01). Pooled overall alcohol use prevalence was 32%. Pooled prevalence for MSM who drank alcohol more than once per week and who drank alcohol before sex with male partners was 23%. Our findings provide the basis for further exploring the alcohol-HIV association and developing risk reduction interventions.

Latent class analysis of polysubstance use, sexual risk behaviors, and infectious disease among South African drug users

BACKGROUND

HIV transmission risk among non-injection drug users is high due to the co-occurrence of drug use and sexual risk behaviors. The purpose of the current study was to identify patterns of drug use among polysubstance users within a high HIV prevalence population.

METHODS

The study sample included 409 substance users from the Pretoria region of South Africa. Substances used by 20% or more the sample included: cigarettes, alcohol, marijuana and heroin in combination, marijuana and cigarettes in combination, and crack cocaine. Latent class analysis was used to identify patterns of polysubstance use based on types of drugs used. Multivariate logistic regression analyses compared classes on demographics, sexual risk behavior, and disease status.

RESULTS

Four classes of substance use were found: MJ+Cig (40.8%), MJ+Her (30.8%), Crack (24.7%), and Low Use (3.7%). The MJ+Cig class was 6.7 times more likely to use alcohol and 3 times more likely to use drugs before/during sex with steady partners than the Crack class. The MJ+Cig class was 16 times more likely to use alcohol before/during sex with steady partners than the MJ+Her class. The Crack class was 6.1 times more likely to engage in transactional sex and less likely to use drugs before/during steady sex than the MJ+Her class.

CONCLUSIONS

Findings illustrate patterns of drug use among a polysubstance using population that differ in sexual risk behavior. Intervention strategies should address substance use, particularly smoking as a route of administration (ROA), and sexual risk behaviors that best fit this high-risk population.

Context matters: the moderating role of bar context in the association between substance use during sex and condom use among male clients of female sex workers in Tijuana, Mexico

Tijuana is situated on Mexico's northern border with the U.S., where sex work is quasi-legal. Whereas previous work has focused on the risk behaviors of female sex workers (FSWs), less is known about the risk behaviors of their male clients. Further, research has not examined structural factors as moderators of the association between substance use and condom use, including the contexts in which sex takes place. The purpose of the current study is to examine whether having sex with FSWs in a bar moderates the link between alcohol intoxication during sex and condom use. We recruited 375 male clients of FSWs in Tijuana, Mexico from San Diego, California and Tijuana. Using computer assisted interviewing, we surveyed participants on their alcohol use, condom use, and physical contexts of sex with FSWs in the past 4 months. Results showed that more frequent intoxication during sex with FSWs is associated with more unprotected sex, but only among clients having sex with FSWs in a bar context. Results point to potential reasons for inconsistent condom use with FSWs in this context, including lower risk perceptions of sex with FSWs in bars. Future research should examine structural factors that underlie clients' risk behavior in bars in order to inform structural-level HIV prevention interventions.

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.

Intersecting epidemics among pregnant women: alcohol use, interpersonal violence, and HIV infection in South Africa

A critical factor for understanding negative health outcomes is acknowledging the synergistic quality that clusters of health problems create. An important step in addressing clusters of health problems involves gaining an awareness of the contextual factors that connect them. This paper considers the intersection of 3 mutually reinforcing health problems: alcohol use, interpersonal violence (IPV), and HIV infection among pregnant women residing in South Africa. We explore how SAVA (substance abuse, violence and AIDS) - a syndemics related theory - underscores the dire need to intervene in various areas of psycho-social health and general well-being. Based on World Health Organization data, we highlight the remarkably high rates of alcohol use, IPV, and HIV infection among South African women compared with women residing in other countries around the world. We conclude by highlighting the need for improved recognition of the intersection of these epidemics and for improved surveillance of the prevalence of alcohol use among pregnant women. Finally, based on the literature reviewed, we provide recommendations for future interventions.

Event-level association between alcohol use and unprotected sex during last sex: evidence from population-based surveys in sub-Saharan Africa

BACKGROUND

HIV and risky alcohol use are intertwined public health issues in sub-Saharan Africa. Research supports the association between alcohol and unprotected sex, but there is limited data using event-level analysis to examine this relationship.

METHODS

Using data from Demographic Health Surveys and AIDS Information Surveys collected in 8 sub-Saharan African countries (Kenya, Lesotho, Mozambique, Rwanda, Swaziland, Tanzania, Zambia, and Zimbabwe) drunkenness (reporting male partner or both male and female partner being drunk during last sexual intercourse) at last sex was tested as a predictor of unprotected last sex among the male (n = 24,512) and female (n = 28,229) participants. Partner type, HIV test results, and the other variables were evaluated as effect modifiers of this relationship.

RESULTS

Drunkenness at last sex had a negative effect on the likelihood of condom use among men (AOR 0.84, 95% CI 0.72-0.99) and a marginally significant effect among women (AOR 0.87, 95% CI 0.59-1.02) in Southern Africa. However, for men in Southern Africa, this effect was primarily observed with steady partners. Contrary to predictions, in both Southern and Eastern Africa, for men, drunkenness during sex with casual partners increased the odds of condom use.

CONCLUSIONS

These data indicate a need to implement HIV prevention efforts that consider the role of alcohol use in precipitating unprotected sex and how it varies based upon partner type.

Relationship between alcohol consumption prior to sex, unprotected sex and prevalence of STI/HIV among socially marginalized men in three coastal cities of Peru

This article presents data about the relationship between alcohol consumption prior to sex and unprotected sex and the prevalence of at least one sexually transmitted infection (STI) including HIV among socially marginalized men in three coastal Peruvians cities. During an epidemiological survey with 2,146 men, we assessed their STI prevalence, frequency of alcohol consumption prior to sex, unprotected sex and other sexual risk behaviors. The overall prevalence of at least one STI/HIV was 8.5 % (95 % CI 7.3-9.7), the prevalence of unprotected sex was 79.1 % (95 % CI 77.8-80.3) and alcohol consumption prior to sex with any of the last five sex partners in the previous 6 months was 68.9 % (95 % CI 66.9-70.9). Bivariate and multivariate analysis showed that alcohol consumption of participants or their partners prior to sex were associated with the prevalence of at least one STI, adjusted Prevalence Ratio (aPR) = 1.3 (95 % CI 1.01-1.68). Unprotected sex was significantly associated with alcohol consumption prior to sex when both partners used alcohol, aPR = 1.15 (95 % CI 1.10-1.20) or when either one of them used alcohol aPR = 1.14 (95 % CI 1.09-1.18). These findings concur with previous literature suggesting a relationship between alcohol consumption prior to sex and STI and HIV. These data improve our understanding of this relationship in this context and could be used to enhance STI and HIV prevention strategies for socially marginalized men in Peru.

Factors associated with drinking alcohol before visiting female sex workers among men in Sichuan Province, China

Alcohol use in commercial sex is highly prevalent globally and alcohol use in conjunction with sexual activity might increase the probability of risky behaviors. In the current study, we explored individual and contextual factors associated with drinking alcohol before visiting female sex workers (FSWs) among 560 male clients in Sichuan province, China. A cross-sectional survey was conducted in Sichuan province, China. Over one-fifth (21.1 %) of the participants reported always using alcohol before having sex with FSWs. As compared to those who reported not always drinking alcohol before having sex with FSWs, male clients who reported always drinking alcohol before having sex with FSWs had higher income, were more likely to have main sex partners, to drink alcohol daily, to report minor depressive symptoms and were more likely to visit FSWs with friends rather than by themselves. Results from this study highlight the importance of addressing alcohol use among men who pay for sex in China. Future interventions should promote alcohol-related norms in reducing the harms associated with consuming alcohol.

Food insufficiency, substance use, and sexual risks for HIV/AIDS in informal drinking establishments, Cape Town, South Africa

HIV/AIDS is concentrated in impoverished communities. Two critical aspects of poverty are food insufficiency and substance abuse, and both are associated with sexual risks for HIV/AIDS in southern Africa. The current study is the first to examine both hunger and substance use in relation to sexual risks for HIV infection in South African alcohol serving establishments. Anonymous venue-based intercept surveys were completed by men (n = 388) and women (n = 407) patrons of six informal drinking places (e.g., shebeens) in Cape Town, South Africa. Food insufficiency and its more extreme form hunger were common in the sample, with 24 % of men and 53 % of women experiencing hunger in the previous 4 months. Multiple regression analyses showed that quantity of alcohol use was related to higher rates of unprotected sex for men and women. Trading sex to meet survival needs was related to food insufficiency and methamphetamine use among men but not women. Food insufficiency and substance use may both contribute to HIV risks in South African shebeens. However, the influence of hunger and substance use on sexual risks varies for men and women. Interventions to reduce HIV transmission risks may be bolstered by reducing both food insufficiency and substance use.

Alcohol use and client-perpetrated sexual violence against female sex workers in China

The global literature suggests that female sex workers (FSWs) experience high rates of sexual violence perpetrated by their clients, especially when FSWs are under the influence of alcohol. However, such data are limited in China. The current study is aimed to fill in the literature gap by examining the association between alcohol use by FSWs and client-perpetrated sexual violence against FSWs in China. A total of 1022 FSWs were recruited through community outreach in Guangxi, China. Female sex workers completed a self-administered survey on their demographic information, alcohol use, and sexual violence perpetrated by clients. Multivariable regression was employed to assess the relationship between alcohol use and client-perpetrated sexual violence among FSWs while controlling for possible confounders. Results indicated that alcohol use was positively associated with the experience of sexual violence in both bivariate and multivariable analyses. Women who were at a higher risk level of alcohol use were more likely to experience sexual violence perpetrated by clients even after controlling confounders (e.g., demographics and alcohol-serving practice). Given the association between alcohol use and client-perpetrated sexual violence, preventing or reducing alcohol use among FSWs could be an effective strategy to protect these women from sexual violence perpetrated by their clients. Alternatively, psychological counseling and other support should be available to these women so they can reduce their alcohol use as a maladaptive coping strategy. We call for culturally appropriate alcohol use reduction components, incorporated with sexual violence reduction strategies including adaptive coping skills training as well as empowerment, and targeting both FSWs and their clients.

Pregnancy, alcohol intake, and intimate partner violence among men and women attending drinking establishments in a Cape Town, South Africa township

The highest rates of fetal alcohol syndrome worldwide can be found in South Africa. Particularly in impoverished townships in the Western Cape, pregnant women live in environments where alcohol intake during pregnancy has become normalized and interpersonal violence (IPV) is reported at high rates. For the current study we sought to examine how pregnancy, for both men and women, is related to alcohol use behaviors and IPV. We surveyed 2,120 men and women attending drinking establishments in a township located in the Western Cape of South Africa. Among women 13.3% reported being pregnant, and among men 12.0% reported their partner pregnant. For pregnant women, 61% reported attending the bar that evening to drink alcohol and 26% reported both alcohol use and currently experiencing IPV. Daily or almost daily binge drinking was reported twice as often among pregnant women than non-pregnant women (8.4% vs. 4.2%). Men with pregnant partners reported the highest rates of hitting sex partners, forcing a partner to have sex, and being forced to have sex. High rates of alcohol frequency, consumption, binge drinking, consumption and binge drinking were reported across the entire sample. In general, experiencing and perpetrating IPV were associated with alcohol use among all participants except for men with pregnant partners. Alcohol use among pregnant women attending shebeens is alarmingly high. Moreover, alcohol use appears to be an important factor in understanding the relationship between IPV and pregnancy. Intensive, targeted, and effective interventions for both men and women are urgently needed to address high rates of drinking alcohol among pregnant women who attend drinking establishments.

Patterns of alcohol use and sexual behaviors among current drinkers in Cape Town, South Africa

OBJECTIVE

This study examined the association between alcohol use and sexual behaviors among South African adults who reported current drinking.

METHOD

Street-intercept surveys were administered to adults residing in neighborhoods in a South African township.

RESULTS

Analyses were restricted to participants reporting current drinking (N=1285; mean age=32; 27% women; 98% Black). Most participants (60%) reported heavy episodic drinking (i.e., 5 or more drinks on a single occasion) at least once per week in the past 30 days. Compared to non-heavy episodic drinkers, participants who reported heavy episodic drinking were more likely to drink before sex (79% vs. 66%) and have sex with a partner who had been drinking (59% vs. 44%). Overall, drinking before sex (self or partner) and heavy episodic drinking was associated with multiple sexual partners, discussing condom use with sexual partner(s), and proportion of protected sex. The frequency of condom use varied among participants with steady, casual, or both steady and casual sexual partners.

CONCLUSIONS

Alcohol use among South African adults is associated with sexual risk behaviors, but this association differs by partner type. Findings suggest the need to strengthen alcohol use components in sexual risk reduction interventions especially for participants with both steady and casual sex partners.

Reducing sexual HIV/STI risk and harmful alcohol use among female sex workers in Mongolia: a randomized clinical trial

This study examined the efficacy of an enhanced intervention to reduce sexual risk of HIV/STI and harmful alcohol use among female sex workers in Mongolia. Women (n = 166) were recruited and randomized to either (1) a relationship-based HIV sexual risk reduction intervention; (2) the same sexual risk reduction intervention plus motivational interviewing; or (3) a control condition focused on wellness promotion. At three and six month follow-up, both treatment interventions and the wellness promotion condition were effective in reducing the percentage and the number of unprotected acts of vaginal sex with paying partners in the past 90 days. All three conditions demonstrated efficacy in reducing harmful alcohol use. No significant differences in effects were observed between conditions. Findings suggest that even low impact behavioral interventions can achieve considerable reductions of HIV/STI risk and harmful alcohol use with a highly vulnerable population in a low resourced setting.

Randomized clinical trial of brief risk reduction counseling for sexually transmitted infection clinic patients in Cape Town, South Africa

OBJECTIVES

We examined the effects of a brief counseling intervention designed to reduce HIV risk behaviors and sexually transmitted infections (STIs) among patients receiving STI services in Cape Town, South Africa.

METHODS

After randomization to either a 60-minute risk reduction counseling session or a 20-minute HIV-STI educational session, patients completed computerized sexual behavior assessments. More than 85% of the participants were retained at the 12-month follow-up.

RESULTS

There were 24% fewer incident STIs and significant reductions in unprotected vaginal and anal intercourse among participants who received risk reduction counseling relative to members of the control condition. Moderator analyses showed shorter lived outcomes for heavy alcohol drinkers than for lighter drinkers. The results were not moderated by gender.

CONCLUSIONS

Brief single-session HIV prevention counseling delivered to STI clinic patients has the potential to reduce HIV infections. Counseling should be enhanced for heavier drinkers, and sustained outcomes will require relapse prevention techniques. Disseminating effective, brief, and feasible behavioral interventions to those at highest risk for HIV infection should remain a public health priority.

Associations between alcohol misuse and risks for HIV infection among men who have multiple female sexual partners in Cape Town, South Africa

The occurrence of high rates of alcohol consumption in a context of high HIV prevalence in South Africa poses a significant health challenge for this country. This paper aims to answer three questions that could further our knowledge regarding the links between alcohol use and HIV infection: (a) "Are problem drinkers more likely to have multiple concurrent partners than those who are not?"; (b) "Are condoms applied less effectively and less consistently by problem drinkers compared to those who are not?"; (c) "Are the female sexual partners of problem drinkers different from those who are not?" Two cross-sectional HIV bio-behavioural surveillance surveys using Respondent-Driven Sampling were conducted in two peri-urban settings on the outskirts of Cape Town, South Africa. Eight hundred and forty-eight men aged 25-55 years who have multiple, concurrent female sexual partners were recruited. Problem drinkers had a score of ≥3 on the CAGE questionnaire. Questions enquired about partner numbers, condom use and partner traits. Multivariate logistic regression models were developed to determine significant associations between outcome variables and problem drinking. Fifty-eight percent of men were problem drinkers. Compared to non-problem drinkers, problem drinkers were significantly more likely to report having any symptom of a STI; not using condoms due to drinking; inconsistent condom use with all partner types; that their most recent once-off partner was unemployed; having met their most recent partner at an alcohol-serving venue; and having had a once-off sexual relationship. Alcohol may fuel once-off sexual encounters, often characterised by transactional sex and women's limited authority to negotiate sex and condom use; factors that can facilitate transmission of HIV. HIV prevention interventions specifically targeting drinkers, the contexts in which problem drinking occurs and multiple sexual partnering are urgently needed.

Alcohol use and high-risk sexual behavior in Sub-Saharan Africa: a narrative review

Sub-Saharan Africa (SSA) contains 10% of the world's population and 60% of all people living with AIDS. Consequently, research investigating risk factors associated with HIV acquisition is a public health priority and one such risk factor is alcohol consumption. This article is a review of empirical studies on the association of alcohol and high-risk sexual behavior in SSA, with a focus on measurable outcomes generated from quantitative data. A critique of the literature is provided, with attention to methodological concerns. Empirically based theoretical orientations were used to interpret the reviewed research and to stimulate discussion about how to improve the state of the current literature. Based on this discussion, a model of alcohol and high-risk sexual behavior in an African context is proposed in order to integrate the existing literature and highlight areas in need of continued research.

Changing trends and the impact of alcohol on the HIV/AIDS epidemic in South Africa: review

The association between increased HIV infection and alcohol use has been extensively studied and is established. South Africa is among one of the sub-Saharan African countries with the highest prevalence and number of people living with HIV/AIDS in the world. Although recent evidence suggests that the epidemic has stabilised, infection rates remain unacceptably high. Alcohol use is on the increase, particularly in the groups most susceptible to HIV infection, namely women and young adults, and informs poor choices with respect to safer sexual practices. This paper reviews the association between alcohol and HIV. More specifically, however, it aims to explore the potential socio-politico-biological and cultural explanations as to the factors that intersect to drive these two epidemic diseases: alcoholism and HIV/AIDS in South Africa. Understanding some of the underlying factors will provide a framework to implement public health measures to curb HIV.

Spatial dimensions of research on alcohol and sexual risk: a case example from a Mumbai study

Alcohol's role in unprotected sex is an important issue in the spread of HIV. Research on alcohol use in many countries has found complex relationships between individual characteristics, places where people drink, and consumption patterns. Data on drinking and leisure time activities and locations from in-person surveys with 1,239 young men aged 18-29 living in low-income communities in Mumbai, India, were analyzed. For every pair of men, an index of association measured the degree of similarity in their reported activities in specific communities. Multidimensional scaling of the similarity matrix revealed men who engaged in similar activities in the same communities. Hierarchical grouping classified men based on their activity dimensions. The ten groups of men, distinguished by their activities in particular communities, also differed in alcohol consumption, number of non-spousal sex partners, and level of unprotected sex. Understanding where activities take place is important in designing venue-based interventions to reduce health risk behaviors leading to the spread of HIV/AIDS.

Alcohol use among female sex workers and male clients: an integrative review of global literature

AIMS

To review the patterns, contexts and impacts of alcohol use associated with commercial sex reported in the global literature.

METHODS

We identified peer-reviewed English-language articles from 1980 to 2008 reporting alcohol consumption among female sex workers (FSWs) or male clients. We retrieved 70 articles describing 76 studies, in which 64 were quantitative (52 for FSWs, 12 for male clients) and 12 qualitative.

RESULTS

Studies increased over the past three decades, with geographic concentration of the research in Asia and North America. Alcohol use was prevalent among FSWs and clients. Integrating quantitative and qualitative studies, multilevel contexts of alcohol use in the sex work environment were identified, including workplace and occupation-related use, the use of alcohol to facilitate the transition into and practice of commercial sex among both FSWs and male clients, and self-medication among FSWs. Alcohol use was associated with adverse physical health, illicit drug use, mental health problems, and victimization of sexual violence, although its associations with HIV/sexually transmitted infections and unprotected sex among FSWs were inconclusive.

CONCLUSIONS

Alcohol use in the context of commercial sex is prevalent, harmful among FSWs and male clients, but under-researched. Research in this area in more diverse settings and with standardized measures is required. The review underscores the importance of integrated intervention for alcohol use and related problems in multilevel contexts and with multiple components in order to effectively reduce alcohol use and its harmful effects among FSWs and their clients.

Changes in risk behavior among HIV-positive patients during their first year of antiretroviral therapy in Cape Town South Africa

We explore changes in sexual risk behaviour over the first year of antiretroviral therapy (ART) among a cohort of patients in Cape Town South Africa initiating treatment in five public facilities in 2006 and again 1 year later (Time 1 and Time 2). Contemporaneous measures of unprotected sex were also obtained from 2 cross-sectional samples of HIV-positive patients waiting to start ART attending the same facilities. Unprotected sex at last sex among patients on ART decreased significantly from a baseline of 44.7-23.2% one year later, regardless of partner status. After controlling for confounding factors, the observed decrease in unprotected sex among the ART cohort was highly significant in relation to the 2 cross-sectional samples of patients at Time 1 and Time 2 waiting to initiate ART. Findings suggest it is critical to start positive prevention to decrease risky sexual behavior prior to the start of ART within this setting.

Descriptive systematic review of Sub-Saharan African studies on the association between alcohol use and HIV infection

The purpose of this review was to identify and assess studies that have quantified the association between alcohol consumption and HIV infection in sub-Saharan Africa. PubMed, CAB Abstracts and article references were searched to identify studies published in English between 2000 and 2008 that reported relative measures of the association between alcohol use and HIV prevalence and/or seroconversion rates. Twenty-one eligible studies were described in detail and information on study characteristics extracted. All of the identified studies were conducted either in east or southern Africa, and varied substantially regarding study population and alcohol use definitions. Overall, users of alcohol and especially problem drinkers were more likely to be HIV seropositive (HIV+) than non-users, frequency or quantity of alcohol use was positively associated with HIV prevalence, and the association varied by gender. The use of alcohol in sexual contexts was significantly associated with an increased risk of HIV acquisition and prevalence. The findings of this review of sub-Saharan African research strongly support an association between alcohol consumption and HIV infection. Although a causal relationship could not be established with certainty from the mainly cross-sectional studies, the negative consequences of such an association have profound implications for the burden of disease in this region. To confirm causality, future research should use prospective study designs, use clearly defined standardised measures of alcohol use (and problematic drinking) and an 'event-specific' approach to examine the situational links between alcohol use and HIV acquisition.

Prevalence and correlates of physical fighting among school-going adolescents in Santiago, Chile

OBJECTIVE

There is a growing interest in injury as a public health issue across the world. There is paucity of data on the prevalence and social correlates of non-fatal interpersonal violence in low- and middle-income income nations. The objective of this study was to estimate the prevalence of, and associated factors for physical fighting among school-going adolescents in Santiago, Chile.

METHOD

We conducted a secondary analysis of the Chilean Global School-Based Health Survey conducted in 2004 in Santiago. We aimed to assess the prevalence and social correlates of having been involved in a physical fight in the prior 12 months.

RESULTS

Of the 2111 respondents, 40.7% (54.3% males and 26.6% females) reported having been in a physical fight in the prior 12 months. Males were more likely to have been in a physical fight than females [OR = 3.89, 95% CI (3.11, 4.85)]. Substance use (cigarette smoking, drinking alcohol, and using drugs) and bullying victimization were positively associated with fighting [OR = 3.05, 95% CI (2.40, 3.87) for substance use, and OR = 1.65, 95% CI (1.32, 2.05) for bullying]. Parental supervision was negatively associated with physical fighting [OR = 0.62, 95% CI (0.50, 0.78)].

CONCLUSION

We have estimated the prevalence of having engaged in a physical fight among in-school adolescents in Santiago, Chile. We have found that the prevalence is similar to what has been reported in diverse settings in Africa, Europe and North America.

Correlates of any condom use among Russian narcology patients reporting recent unprotected sex

The purpose of this study was to assess whether HIV/sexually transmitted infection (STI) risk factors: risky sex (multiple sex partners and sex trade involvement), past HIV or STI diagnosis and substance use (at risk drinking and injection drug use) are associated with the outcome any condom use in the past 6 months among Russian narcology hospital patients. Participants (N = 178) included only those who reported unprotected sex in the past 6 months and were aged 18-55 years and 76% male. Any condom use in the past 6 months was reported by 55% of the sample. History of STIs was reported by 43% of participants; 15% were HIV-infected. Regression analyses adjusted for demographics demonstrated that those reporting multiple sex partners (OR(adj) = 4.2, 95% CI = 2.0-8.7) and sex trade involvement (OR(adj) = 2.4, 95% CI = 1.1-5.1) in the past 6 months had significantly higher odds of reporting any condom use in this same timeframe. HIV/STI and substance use were not associated with increased odds of condom use.

Behavioural strategies to reduce HIV transmission: how to make them work better

This paper makes five key points. First is that the aggregate effect of radical and sustained behavioural changes in a sufficient number of individuals potentially at risk is needed for successful reductions in HIV transmission. Second, combination prevention is essential since HIV prevention is neither simple nor simplistic. Reductions in HIV transmission need widespread and sustained efforts, and a mix of communication channels to disseminate messages to motivate people to engage in a range of options to reduce risk. Third, prevention programmes can do better. The effect of behavioural strategies could be increased by aiming for many goals (eg, delay in onset of first intercourse, reduction in number of sexual partners, increases in condom use, etc) that are achieved by use of multilevel approaches (eg, couples, families, social and sexual networks, institutions, and entire communities) with populations both uninfected and infected with HIV. Fourth, prevention science can do better. Interventions derived from behavioural science have a role in overall HIV-prevention efforts, but they are insufficient when used by themselves to produce substantial and lasting reductions in HIV transmission between individuals or in entire communities. Fifth, we need to get the simple things right. The fundamentals of HIV prevention need to be agreed upon, funded, implemented, measured, and achieved. That, presently, is not the case.