Risk factors for missed HIV primary care visits among men who have sex with men

Benefits of anti-retroviral therapy (ART) depend on consistent HIV care attendance. However, appointment non-adherence (i.e. missed appointments) is common even in programs that reduce financial barriers. Demographic, health/treatment, and psychosocial contributors to appointment non-adherence were examined among men who have sex with men (MSM) attending HIV primary care. Participants (n = 503) completed questionnaires, and HIV biomarker data were extracted from medical records. At 12 months, records were reviewed to assess HIV primary care appointment non-adherence. Among MSM, 31.2% missed without cancellation at least one appointment during 12-month study period. Independent predictors (P < 0.05) were: low income (OR = 1.87); African American (OR = 3.00) and Hispanic/Latino (OR = 4.31) relative to non-Hispanic White; depression (OR = 2.01); and low expectancy for appointments to prevent/treat infection (OR = 2.38), whereas private insurance (OR = 0.48) and older age (OR = 0.94) predicted lower risk. Low self-efficacy predicted marginal risk (OR = 2.74, P = 0.10). The following did not independently predict risk for non-adherence: education, relationship status, general health, time since HIV diagnosis, ART history, post-traumatic stress disorder, HIV stigma, or supportive clinic staff. Appointment non-adherence is prevalent, particularly among younger and racial/ethnic minority MSM. Socioeconomic barriers, depression and low appointment expectancy and self-efficacy may be targets to increase care engagement.     

Importance of sex partner HIV status in HIV risk assessment among men who have sex with men

Clinical HIV risk assessments have not typically integrated questions about sex partners' HIV status with questions about condom use and type of sex. Since 2001, we have asked all men who have sex with men (MSM) evaluated in an urban sexually transmitted disease (STD) clinic how often in the preceding 12 months they used condoms for anal sex with partners who were HIV-positive, HIV-negative, and of unknown HIV status. Overall, MSM displayed a pattern of assortative mixing by HIV status, particularly for unprotected anal intercourse (UAI). Nevertheless, 433 (27%) of 1580 MSM who denied knowing they were HIV-positive and 93 (43%) of 217 HIV-positive MSM reported having UAI with a partner of opposite or unknown HIV status. Among men who denied previously knowing they were HIV-positive, 24 (9.6%) of 251 MSM who reported having UAI with an HIV-positive partner or partner of unknown HIV status compared with 11 (1.7%) of 620 MSM who denied such exposure tested HIV-positive (odds ratio=5.8, 95% confidence interval: 2.8-12.1). UAI with an HIV-positive partner or partner with unknown HIV status was 69% sensitive and 73% specific in identifying men with previously undiagnosed HIV infection; UAI regardless of partner HIV status was 80% sensitive but only 45% specific. The positive predictive value was highest for risk assessments that included partner HIV status. Integrating questions about anal sex partner HIV status and condom use identifies MSM at greatest risk for HIV acquisition and transmission. These risk criteria might be effectively used to triage MSM into more intensive prevention interventions.     

A meta-analytic review of HIV behavioral interventions for reducing sexual risk behavior of men who have sex with men

This meta-analysis examines the efficacy of international HIV prevention interventions designed to reduce sexual risk behavior of men who have sex with men (MSM). We performed a comprehensive search of published and unpublished English-language reports of HIV prevention interventions that focus on MSM and evaluated changes in risky sexual behavior or biologic outcomes related to sexual risk. Data from 33 studies described in 65 reports were available as of July 2003. Studies with insufficient data to calculate effect sizes were excluded from the meta-analysis. Interventions were associated with a significant decrease in unprotected anal intercourse (odds ratio [OR] = 0.77, 95% confidence interval [CI]: 0.65-0.92) and number of sexual partners (OR = 0.85, 95% CI: 0.61-0.94) and with a significant increase in condom use during anal intercourse (OR = 1.61, 95% CI: 1.16-2.22). Interventions successful in reducing risky sexual behavior were based on theoretic models, included interpersonal skills training, incorporated several delivery methods, and were delivered over multiple sessions spanning a minimum of 3 weeks. Behavioral interventions provide an efficacious means of HIV prevention for MSM. To the extent that proven HIV prevention interventions for MSM can be successfully replicated in community settings and adapted and tailored to different situations, the effectiveness of current HIV prevention efforts can be increased.     

Alcoholics anonymous and relapse prevention as maintenance strategies after conjoint behavioral alcohol treatment for men: 18-month outcomes

Ninety men with alcohol problems and their female partners were randomly assigned to 1 of 3 outpatient conjoint treatments: alcohol behavioral couples therapy (ABCT), ABCT with relapse prevention techniques (RP/ABCT), or ABCT with interventions encouraging Alcoholics Anonymous (AA) involvement (AA/ABCT). Couples were followed for 18 months after treatment. Across the 3 treatments, drinkers who provided follow-up data maintained abstinence on almost 80% of days during follow-up, with no differences in drinking or marital happiness outcomes between groups. AA/ABCT participants attended AA meetings more often than ABCT or RP/ABCT participants, and their drinking outcomes were more strongly related to concurrent AA attendance. For the entire sample, AA attendance was positively related to abstinence during follow-up in both concurrent and time-lagged analyses. In the RP/ABCT treatment, attendance at posttreatment booster sessions was related to posttreatment abstinence. Across treatment conditions, marital happiness was related positively to abstinence in concurrent but not time-lagged analyses.     

The HIV epidemic among older men who have sex with men

The authors present HIV prevalence and risk behavior data for urban men who have sex with men (MSM) aged 50 years or older. Data are based on a probability sample of MSM conducted in 1997 (n = 2881 total; 507 older MSM) in New York, Los Angeles, Chicago, and San Francisco. The authors determined HIV status through self-report and biologic measures. Risk behavior was assessed through self-report. The authors found that HIV prevalence was 19% (95% CI: 14, 25) for men in their 50s and 3% (95% CI: 1, 10) for men in their 60s. No men in their 70s were HIV-positive. Prevalence was at high levels for older blacks (30%), MSM who are injection drug users (21%), moderately heavy drug users (35%), and less closeted men (21%). High-risk sex between serodiscordant partners was relatively constant (4%-5%) across age groups older than 30 years of age and decreased among MSM in their 70s. Current levels of HIV among older urban MSM in the United States are very high, particularly among those in their 50s. High mortality rates among MSM with AIDS up to 1996 (before highly active antiretroviral therapy [HAART]) would account for the lower levels among men in their 60s and 70s. Because of HAART, we would expect HIV levels to increase in these age groups. Given high levels of risk behavior among MSM through the sixth decade of life, the authors would expect an older MSM epidemic of substantially larger proportion than that observed in the 1980s and 1990s.     

Testing the effectiveness of cognitive-behavioral treatment for substance abuse in a community setting: within treatment and posttreatment findings.

This study evaluated the short-term effectiveness of cognitive-behavioral treatment (CBT) for substance abuse delivered in a community setting. At entry into outpatient community substance abuse treatment, participants (N = 252) were randomly assigned to 3 conditions: high-standardization CBT, low-standardization CBT, and treatment as usual. Treatment consisted of 12 weekly individual therapy sessions. There was a significant decrease in substance use from baseline, with participants reporting being abstinent on 90% of within-treatment days and 85% of days during the 6 months posttreatment. However, there were no significant differences in outcomes across conditions. Findings do not support the hypothesis that disseminating CBT to community settings will improve outcomes and suggest that standard substance abuse counseling may be more effective than previously thought.     

The additive benefit of hypnosis and cognitive-behavioral therapy in treating acute stress disorder

This research represents the first controlled treatment study of hypnosis and cognitive- behavioral therapy (CBT) of acute stress disorder (ASD). Civilian trauma survivors (N=87) who met criteria for ASD were randomly allocated to 6 sessions of CBT, CBT combined with hypnosis (CBT-hypnosis), or supportive counseling (SC). CBT comprised exposure, cognitive restructuring, and anxiety management. CBT-hypnosis comprised the CBT components with each imaginal exposure preceded by a hypnotic induction and suggestions to engage fully in the exposure. In terms of treatment completers (n=69), fewer participants in the CBT and CBT-hypnosis groups met criteria for posttraumatic stress disorder at posttreatment and 6-month follow-up than those in the SC group. CBT-hypnosis resulted in greater reduction in reexperiencing symptoms at posttreatment than CBT. These findings suggest that hypnosis may have use in facilitating the treatment effects of CBT for posttraumatic stress.     

Brief cognitive counseling with HIV testing to reduce sexual risk among men who have sex with men: results from a randomized controlled trial using paraprofessional counselors

OBJECTIVES: To test the efficacy and acceptability of a single-session personalized cognitive counseling (PCC) intervention delivered by paraprofessionals during HIV voluntary counseling and testing. METHODS: HIV-negative men who have sex with men (MSM; n = 336) were randomly allocated to PCC or usual counseling (UC) between October 2002 and September 2004. The primary outcome was the number of episodes of unprotected anal intercourse (UAI) with any nonprimary partner of nonconcordant HIV serostatus in the preceding 90 days, measured at baseline, 6 months, and 12 months. Impact was assessed as "intent to treat" by random-intercept Poisson regression analysis. Acceptability was assessed by a standardized client satisfaction survey. RESULTS: Men receiving PCC and UC reported comparable levels of HIV nonconcordant UAI at baseline (mean episodes: 4.2 vs. 4.8, respectively; P = 0.151). UAI decreased by more than 60% to 1.9 episodes at 6 months in the PCC arm (P < 0.001 vs. baseline) but was unchanged at 4.3 episodes for the UC arm (P = 0.069 vs. baseline). At 6 months, men receiving PCC reported significantly less risk than those receiving UC (P = 0.029 for difference to PCC). Risk reduction in the PCC arm was sustained from 6 to 12 months at 1.9 (P = 0.181), whereas risk significantly decreased in the UC arm to 2.2 during this interval (P < 0.001 vs. 6 months; P = 0.756 vs. PCC at 12 months). Significantly more PCC participants were "very satisfied" with the counseling experience (78.2%) versus UC participants (59.2%) (P = 0.002). CONCLUSIONS: Both interventions were effective in reducing high-risk sexual behavior among MSM repeat testers. PCC participants demonstrated significant behavioral change more swiftly and reported a more satisfying counseling experience than UC participants.     

High HIV prevalence and risk behaviors in men who have sex with men in Chennai, India

OBJECTIVE: To estimate HIV and sexually transmitted disease (STD) prevalence and behavioral risk characteristics of men who have sex with men (MSM) in Chennai, India. METHODS: A cross-sectional population-based random sample survey was conducted in 2001. Randomly selected residents of 30 slums in Chennai were interviewed for behavioral risk factors through face-to-face interviews. Sera and urine were examined for syphilis, HIV-1, gonorrhea, and chlamydia. Logistic regression analyses were used to assess associations between MSM status and HIV infection and to identify risk characteristics of MSM. RESULTS: Of 774 men, 46 reported (5.9%) sex with other men. MSM were more likely to be seropositive for HIV (odds ratio [OR] = 8.57; 95% confidence interval [CI]: 1.83, 40.23) and were more likely to have a history of STD (OR = 2.66; 95% CI: 1.18, 6.02) than non-MSM. Men who used illicit drugs in past 3 months (adjusted odds ratio [AOR] = 4.01; 95% CI: 1.92, 8.41), ever exchanged money for sex (AOR = 3.93; 95% CI: 1.97, 7.84), or were ever tested for HIV (AOR = 3.72; 95% CI: 1.34, 10.34) were significantly more likely to report sex with men. CONCLUSIONS: MSM in Chennai slums are at high risk for HIV. HIV prevention strategies aimed at changing unsafe drug and sexual practices should target the general population of men, with specific attention to areas with high rates of MSM.     

Repeat HIV testing, risk behaviors, and HIV seroconversion among young men who have sex with men: a call to monitor and improve the practice of prevention.

OBJECTIVES: We compared recent risk behaviors and HIV seroconversion among young men who have sex with men (MSM) who were first-time, infrequent, and repeat HIV testers. METHODS: Male adolescents and young men aged 15 to 22 years were randomly sampled, interviewed, counseled, and tested for HIV at 194 gay-identified venues in seven U.S. cities from 1994 through 1998. Analyses were restricted to MSM who reported having never tested or last tested HIV-negative. RESULTS: Of 3430 participants, 36% tested for the first time, 39% had tested infrequently (one or two times), and 26% had tested repeatedly (> or = three times). Compared with first-time testers, repeat testers were more likely to report recent risk behaviors and to acquire HIV (7% versus 4%). Over 75% of repeat testers who seroconverted acquired HIV within 1 year of their last test. Compared with repeat testers, first-time testers reported similar use of health care but delayed testing for nearly 2 additional years after initiating risk. CONCLUSIONS: Many young MSM soon acquire HIV after repeated use of HIV counseling and testing services. Providers must strengthen practices to identify, counsel, and test young MSM and provide enhanced behavioral interventions for those with persistent risks.     

Modular cognitive-behavioral therapy for affective symptoms in young individuals at ultra-high risk of first episode of psychosis: Randomized controlled trial

Objectives : Individuals at ultra-high risk of psychosis often present concurrent affective symptoms (depression/anxiety). This study investigated whether modular cognitive-behavioral therapy (CBT) targeting both ultra-high risk and affective symptoms (a) reduced/delayed risk of a first psychotic episode at posttreatment and 14-month follow-up compared with a supportive intervention, (b) was more effective than control condition in producing remission on depression/anxiety. Methods : Fifty-eight ultrahigh risk individuals were randomly assigned to CBT or control condition. CBT consisted of 30 sessions, including CBT for psychotic experiences and depression/anxiety. Results : In the CBT group, the cumulative number of participants who developed a first psychotic episode (n = 3, 10.34%) at follow-up was lower than in the control group (n = 8, 27.60%; logrank χ²₍₁₎ = 3.68, p = .05). In the CBT group, a higher number of participants achieved remission than in control condition on affective symptoms at posttreatment/follow-up. Conclusion : CBT can prevent psychosis risk and produce better outcomes on depression/anxiety than supportive intervention.     

Racial disparities in HIV incidence among young men who have sex with men: the Baltimore Young Men's Survey

Recent reports have demonstrated racial disparities in the prevalence of HIV infection among men who have sex with men (MSM). The objectives of this study are to investigate whether racial disparities exist in HIV incidence among young MSM in Baltimore, MD and to examine potential explanations for differences. Data were collected by the Baltimore Young Men's Survey, a cross-sectional venue-based survey (1996 to 2000) enrolling MSM aged 15 to 29 years. HIV incidence was ascertained using the serologic testing algorithm for recent HIV seroconversion. HIV incidence was 4.2% per year (95% confidence interval [CI]: 1.2 to 10.5) among 843 participants. There were substantial racial differences in HIV incidence, ranging from 0 among Hispanics to 11.0% per year (95% CI: 5.5 to 19.7) among non-Hispanic blacks. In multivariate analysis, among MSM at risk for HIV acquisition, race was not associated with unprotected anal intercourse. Independent risks included having more than 4 recent male sexual partners (adjusted odds ratio [AOR] = 1.6, 95% CI: 1.0 to 2.4) and being under the influence of drugs while having sex (AOR = 1.6, 95% CI: 1.1 to 2.3). Non-Hispanic blacks were no more likely than non-Hispanic whites to report these risk behaviors. Possible alternative explanations for the observed racial disparities in HIV incidence and implications for prevention are explored.     

Bias in online recruitment and retention of racial and ethnic minority men who have sex with men

Background

The Internet has become an increasingly popular venue for men who have sex with men (MSM) to meet potential sex partners. Given this rapid increase in online sex-seeking among MSM, Internet-based interventions represent an important HIV (human immunodeficiency virus) prevention strategy. Unfortunately, black and Hispanic MSM, who are disproportionately impacted by the HIV epidemic in the United States, have been underrepresented in online research studies.

Objective

Our objective was to examine and quantify factors associated with underrecruitment and underretention of MSM of color in an online HIV behavioral risk research study of MSM recruited from an online social networking site.

Methods

Internet-using MSM were recruited through banner advertisements on MySpace.com targeted at men who reported in their MySpace profile their age as at least 18 and their sexual orientation as gay, bisexual, or unsure. Multivariable logistic regression models were used to estimate the odds stratified by race and ethnicity of the MySpace user clicking through the banner advertisement. To characterize survey retention, Kaplan-Meier survival curves and multivariable Cox proportional hazards models identified factors associated with survey dropout.

Results

Over 30,000 MySpace users clicked on the study banner advertisements (click-through rate of 0.37%, or 30,599 clicks from 8,257,271 impressions). Black (0.36% or 6474 clicks from 1,785,088 impressions) and Hispanic (0.35% or 8873 clicks from 2,510,434 impressions) MySpace users had a lower click-through rate compared with white (0.48% or 6995 clicks from 1,464,262 impressions) MySpace users. However, black men had increased odds of click-through for advertisements displaying a black model versus a white model (adjusted odds ratio [OR] = 1.83, 95% confidence interval [CI] 1.72 - 1.95), and Hispanic participants had increased odds of click-through when shown an advertisement displaying an Asian model versus a white model (adjusted OR = 1.70, 95% CI 1.62 - 1.79). Of the 9005 men who consented to participate, 6258 (69%) completed the entire survey. Among participants reporting only male sex partners, black non-Hispanic and Hispanic participants were significantly more likely to drop out of the survey relative to white non-Hispanic participants (hazard ratio [HR] = 1.6, 95% CI 1.4 - 1.8 and HR = 1.3, 95% CI 1.1 - 1.4, respectively). Men with a college-level of education were more likely to complete the survey than those with a high-school level of education (HR = 0.8, 95% CI 0.7 - 0.9), while men who self-identified as heterosexual were more likely to drop out of the survey compared with men who self-identified as gay (HR = 2.1, 95% CI 1.1 - 3.7).

Conclusions

This analysis identified several factors associated with recruitment and retention of MSM in an online survey. Differential click-through rates and increased survey dropout by MSM of color indicate that methods to recruit and retain black and Hispanic MSM in Internet-based research studies are paramount. Although targeting banner advertisements to MSM of color by changing the racial/ethnic composition of the advertisements may increase click-through, decreasing attrition of these study participants once they are engaged in the survey remains a challenge.     

Predictors of retention in an online follow-up study of men who have sex with men

Background

In the past 10 years, the Internet has emerged as a venue for men who have sex with men (MSM) to meet sex partners. Because online sex seeking has increased among MSM, Internet-based human immunodeficiency virus (HIV) prevention interventions are of interest. However, few online studies to date have demonstrated an ability to retain study participants, specifically MSM of color, in longitudinal online studies.

Objective

The current analysis examines data from a 3-month online prospective study of MSM to determine the association of race and incentive level with two retention outcomes: (1) agreeing to participate in a follow-up survey and providing an email address and (2) linking into the follow-up survey at the follow-up time point.

Methods

Internet-using MSM were recruited through banner advertisements on MySpace.com. White, black, and Hispanic participants from 18 to 35 years of age were randomized to an offer of enrollment in an online follow-up survey at four levels of incentive (US $0, US $5, US $10, and US $20). Multivariable logistic regression models were used to estimate the odds of the two outcome measures of interest controlling for additional independent factors of interest.

Results

Of eligible participants, 92% (2405/2607) agreed to participate in the follow-up survey and provided an email address. Hispanic men had decreased odds (adjusted odds ratio [OR] = 0.66, 95% confidence interval [CI] 0.47-0.92) of agreeing to participate in the follow-up survey compared with white men. Men reporting unprotected anal intercourse with a male sex partner in the past 12 months had increased odds of agreeing to participate in the follow-up survey (adjusted OR = 1.42, 95% CI 1.05-1.93). Of the participants who provided an email address, 22% (539/2405) linked into the follow-up survey at the 3-month follow-up time point. The odds of linking into the follow-up survey for black men were approximately half the odds for white men (adjusted OR = 0.47, 95% CI 0.35-0.63). Participants who were offered an incentive had increased odds of linking into the follow-up survey (adjusted OR = 1.29, 95% CI 1.02-1.62). Email addresses provided by participants that were used for online financial management and email accounts that were checked daily were associated with increased odds of linking into the follow-up survey (adjusted OR = 1.97, 95% CI 1.54-2.52; adjusted OR = 1.51, 95% CI 1.22-1.87, respectively).

Conclusions

This analysis identified factors that predicted retention in an online, prospective study of MSM. Hispanic and black study participants were less likely to be retained in the study compared with white study participants. Because these men bear the greatest burden of HIV incidence among MSM in the United States, it is critical that new research methods be developed to increase retention of these groups in online research studies.     

Elevated syringe borrowing among men who have sex with men: a prospective study

OBJECTIVE: Despite efforts to scale up HIV prevention services for drug users, high rates of HIV risk behavior persist among some subpopulations. Given that few prospective studies have considered the relationship between sexual activity and syringe sharing, we sought to evaluate syringe sharing among male injection drug users (IDUs) who have sex with men (MSM) in Vancouver. METHODS: We performed a longitudinal analysis of factors associated with syringe borrowing among male participants enrolled in the Vancouver Injection Drug Users Study during the years 1996 to 2005 using generalized estimating equations (GEE). RESULTS: Among the 1019 male participants included in this analysis, 553 (54.3%) reported borrowing syringes during the study period. In multivariate GEE analysis, MSM were at an elevated risk for syringe borrowing (adjusted odds ratio [AOR] = 1.50, 95% confidence interval [CI]: 1.10 to 2.04) after extensive adjustment for other known risk factors. CONCLUSIONS: Among male participants, having sex with men was found to be strongly and independently associated with syringe borrowing. Our findings may aid policy makers in their efforts to identify IDUs who should be targeted with education and prevention efforts, and indicate the need for ongoing development of prevention interventions that address sexual orientation.     

Circumcision status and HIV infection among Black and Latino men who have sex with men in 3 US cities

OBJECTIVE: To examine characteristics of circumcised and uncircumcised Latino and black men who have sex with men (MSM) in the United States and assess the association between circumcision and HIV infection. METHODS: Using respondent-driven sampling, 1154 black MSM and 1091 Latino MSM were recruited from New York City, Philadelphia, and Los Angeles. A 45-minute computer-assisted interview and a rapid oral fluid HIV antibody test (OraSure Technologies, Bethlehem, PA) were administered to participants. RESULTS: Circumcision prevalence was higher among black MSM than among Latino MSM (74% vs. 33%; P < 0.0001). Circumcised MSM in both racial/ethnic groups were more likely than uncircumcised MSM to be born in the United States or to have a US-born parent. Circumcision status was not associated with prevalent HIV infection among Latino MSM, black MSM, black bisexual men, or black or Latino men who reported being HIV-negative based on their last HIV test. Further, circumcision was not associated with a reduced likelihood of HIV infection among men who had engaged in unprotected insertive and not unprotected receptive anal sex. CONCLUSIONS: In these cross-sectional data, there was no evidence that being circumcised was protective against HIV infection among black MSM or Latino MSM.     

Mental health and HIV risk in men who have sex with men

Evidence-based HIV prevention interventions with men who have sex with men (MSM) in the United States have moderate effect sizes in reducing HIV sexual risk behavior. Mental health and psychosocial problems, which both disproportionately affect MSM populations and are implicated in HIV transmission risk behaviors, also likely interfere with the uptake of HIV behavioral interventions. Moreover, given that mental health and psychosocial problems such as depression, substance use, and violence frequently co-occur for many MSM (eg, as syndemic conditions), what is probably needed are combination prevention efforts, or prevention "cocktails," similar to treatment "cocktails," that address the psychological and behavioral mechanisms that interact to produce elevated risk for HIV. Such interventions should incorporate a holistic framework to address the sexual health and overall well being of MSM. Addressing co-occurring psychosocial risk factors is apt to improve effect sizes of current HIV prevention interventions and allow for more effective uptake by MSM.     

Prevention with HIV-seropositive men who have sex with men: lessons from the Seropositive Urban Men's Study (SUMS) and the Seropositive Urban Men's Intervention Trial (SUMIT)

SUMMARY: Men who have sex with men (MSM) are disproportionately affected by HIV, and HIV-seropositive (HIV-positive) MSM are an especially important group for prevention efforts. This article describes findings from the Seropositive Urban Men's Study (SUMS, N = 456) and the Seropositive Urban Men's Intervention Trial (SUMIT, N = 1168). These studies were conducted from 1996 to 2002 with racially diverse samples from New York and San Francisco. Patterns of sexual behavior often reflected an understanding of the relative risks of specific sexual practices and were generally consistent with harm reduction strategies to reduce the risk of HIV transmission to uninfected partners. Some men, however, continued to engage in behaviors that placed themselves and their partners at risk for exposure to HIV and other sexually transmitted infections. Correlates of unprotected sex included self-efficacy, personal responsibility, substance use, mental health, and contextual influences. Disclosure of HIV status was a difficult issue for many HIV-positive MSM. Most participants had disclosed to their main partner, but they disclosed to less than half of their non-main partners before first sex. The interest of HIV-positive MSM in prevention efforts, the design of the SUMIT intervention trial, and implications for future research and programmatic efforts are discussed.     

Influences on HIV testing among young African‐American men who have sex with men and the moderating effect of the geographic setting

This study examined the influence of demographic characteristics, risk behaviors, knowledge, and psychosocial variables on HIV testing among a sample (n = 551) of young African‐American men who have sex with men (MSM) from three cities—Atlanta (n = 241), Birmingham (n = 174), and Chicago (n = 136). Among the entire sample of young men, age, knowledge of HIV treatments, knowledge of a comfortable place for an HIV test, and social support were related positively to rates of HIV testing. Furthermore, men who had sex with both main male partner(s) and non‐main male partner(s) during the past year had significantly higher rates of HIV testing than men who had non‐main male partner(s) only. Geographic setting moderated the effect on HIV testing behavior. In particular, social support, peer norms about condom use, and knowledge of HIV treatments were not associated with HIV testing in Atlanta, but were associated positively with HIV testing in either Birmingham, Chicago, or both. The strongest influence on HIV testing across all three settings was knowledge of a comfortable place for an HIV test. Implications of these findings for designing interventions to increase HIV testing are discussed. © 2004 Wiley Periodicals, Inc. J Comm Psychol 32: 45–60, 2004.