Integrating HIV Prevention and Relationship Education for Young Same-Sex Male Couples: A Pilot Trial of the 2GETHER Intervention

Acceptability of 'Humpr': An Online Tool to Educate Adolescent Sexual Minority Males About Sexual Networking Applications

We examined the acceptability of Humpr - an interactive, online tool developed to educate adolescent sexual minority males (ASMM) about how to safely navigate sexual networking applications (SNA). We developed Humpr as part of a larger HIV intervention trial in the U.S. In Humpr, 218 ASMM aged 14-20 (Mage = 17.18) created a mock dating profile, explored simulated user profiles, learned health-related information (e.g. slang indicating HIV/STI risks and/or drug use intentions), and then gave feedback regarding acceptability of the tool. Results showed that Humpr was very well-received, with 94% overall approval rates. Reasons for liking Humpr were evenly split between liking it for educational and entertaining reasons. Participants praised Humpr for its realistic design and interactive interface that allowed them to engage and connect with the tool. The majority (61%) had used SNAs in the past, but many still reported learning something new from Humpr. Participants also appreciated the acknowledgment of SNA use in ASMM and how the education was implemented in an open and judgment-free way. Topics learned from Humpr included how to be safe on SNAs and warning signs for HIV/STI risks. Suggested areas of improvement included having an opt-out option for those who do not wish to participate for any reason (e.g. discomfort) and additional educational content (e.g. consequences of being a minor on SNAs). Taken together, the findings offer preliminary evidence for the potential educational benefits of digital tools like Humpr for ASMM with and without prior SNA exposure.

Dyadic and Longitudinal Influences of Sexual Communication on Relationship Satisfaction, Emotional Intimacy, and Daily Affect Among Same-Sex Male Couples

The influences of sexual communication on relational outcomes have garnered attention in the current literature, but such dynamics have seldom been explored among same-sex couples using dyadic, longitudinal data. The current study investigates the actor (i.e. on the individual self) and partner (i.e. on the partner) effects of sexual communication (presence and quality) on relationship satisfaction, emotional intimacy, and daily affect among same-sex male couples using dyadic, longitudinal data. Interracial couple status and age discrepancies between partners are tested as moderating variables. One hundred and three diverse cis-gender male couples participated in a one-time pre-survey and a daily survey for 15 consecutive days. The results showed that the presence and quality of sexual communication had positive actor effects on relationship satisfaction, emotional intimacy, and daily affect. The presence of sexual communication also had a positive partner effect on emotional intimacy. Moreover, our results showed significant interactions between interracial couple status, age discrepancies, and sexual communication on several outcome variables. Theoretical contributions, practical implications, and study limitations were discussed.

Common and Unique Risk Factors for Intimate Partner Violence Victimization Among Sexual and Gender Minority Individuals Assigned Female at Birth

Sexual and gender minority youth assigned female at birth (SGM-AFAB) are at disproportionately high risk for intimate partner violence victimization (IPVV), yet remain understudied. Using two time points of data collected from 367 SGM-AFAB young people (aged 16-31 years), we tested whether common, general population risk factors (childhood violence, depression, alcohol and cannabis use, and low social support) and unique stigma-related factors (enacted stigma, microaggressions, and internalized stigma) prospectively predicted psychological, physical, sexual, and identity abuse IPVV in the following 6 months. Results indicated that some traditional risk factors, including child abuse, depression, cannabis use, and low social support, raise IPVV risk among SGM-AFAB youth. Microaggressions and internalized stigma represent additional, unique IPVV risk factors in this population. SGM-affirmative efforts to prevent IPVV should address these common and SGM-specific risk factors.

Dyadic Moderators of the Minority Stress-HIV Risk Association in Male Couples

Minority stressors have been linked to HIV risk behaviors among gay, bisexual, queer, and other men who have sex with men (MSM). Committed partnerships are a key context for new HIV infections and coping with minority stress among MSM, but very little work has tested the minority stress-HIV risk link among male couples, and little is known about how processes within one's relationship may exacerbate or buffer this association. The present study examined links between minority stress (i.e., internalized stigma, microaggressions) and HIV transmission risk behaviors (i.e., condomless anal sex with outside partners, breaks in relationship agreements) among male couples, as well as relationship-based moderators (i.e., social support, dyadic coping) of these associations. An analytic sample of male couples from a large cohort study (analytic N = 410 individuals, 205 dyads) completed self-report measures of minority stress, relationship-based moderators, and HIV transmission risk behaviors which were submitted to moderated actor-partner interdependence models (APIMs). In many cases, coping with stress with one's partner buffered the minority stress-HIV transmission link risk. However, findings also suggested situations in which partners may overburden one another with coping, thus exacerbating HIV-related risk behaviors.

Main Partner Relationships and the HIV Care Cascade: Examining the Predictive Utility of Sexual Agreements, Partner Concordance, and Drug Use Among Sexual Minority Men Living With HIV in the USA

BACKGROUND

The past 15 years have seen increasing attention to relationship factors among sexual minority male (SMM) couples at high risk for HIV infection. Research has largely focused on HIV prevention outcomes. Outcomes relevant to SMM living with HIV have received relatively less attention.

PURPOSE

This study evaluated associations between relational covariates (relationship status, sexual agreements, and seroconcordance) and HIV care cascade outcomes (having a current antiretroviral therapy [ART] prescription, ART adherence, viral load (VL) testing, and VL detectability) above and beyond cannabis and stimulant drug use.

METHODS

Adult SMM (n = 36,874) living with HIV in the USA were recruited between November 1, 2017 and March 15, 2020 through social networking applications. They completed a cross-sectional survey online.

RESULTS

Nonmonogamous SMM with serodiscordant partners were most likely to have an ART prescription. Those with seroconcordant partners (regardless of sexual agreements) were least likely to be adherent. While relational covariates were not associated with VL testing, SMM in nonmonogamous relationships with serodiscordant partners were significantly more likely to have an undetectable VL. Those in monogamous relationships with seroconcordant partners were significantly less likely to have an undetectable VL.

CONCLUSIONS

SMM with seroconcordant partners and monogamous sexual agreements may experience diminished interpersonal motivation for HIV care engagement. HIV care cascade retention messages that emphasize the prevention of onward transmission may have limited relevance for these SMM. Novel intervention strategies are needed to enhance HIV care outcomes in this population, ideally ones that incorporate attention to drug use.

ReACH2Gether: Iterative Development of a Couples-Based Intervention to Reduce Alcohol use Among Sexual Minority Men Living with HIV and Their Partners

Unhealthy alcohol use, which encompasses heavy episodic drinking to alcohol use disorder, has been identified as a modifiable barrier to optimal HIV care continuum outcomes. Despite the demonstrated efficacy of couples-based interventions for addressing unhealthy alcohol use, there are no existing couples-based alcohol interventions designed specifically for people living with HIV. This study presents the development and refinement of a three-session couples-based motivational intervention (ReACH2Gether) to address unhealthy alcohol use among a sample of 17 sexual minority men living with HIV and their partners living in the United States. To increase potential population reach, the intervention was delivered entirely remotely. Throughout an original and a modified version, results indicated that the ReACH2Gether intervention was acceptable and there were no reports of intimate partner violence or adverse events. Session engagement and retention were high. In pre-post-test analyses, the ReACH2Gether intervention showed trends in reducing Alcohol Use Disorder Identification Test scores and increasing relationship-promoting dynamics, such as positive support behaviors and goal congruence around alcohol use. Results support the need for continued work to evaluate the ReACH2Gether intervention.

Accessing HIV services in Botswana: perspectives of men who have sex with men and other stakeholders

BACKGROUND

Men who have sex with men (MSM) represent an increasing number of new HIV infections in Botswana. Many in Botswana still hold discriminatory views against people who engage in same-sex practices. While it is well documented that stigma and discrimination undermine efforts to prevent HIV, the literature about the perception and experiences of discrimination against MSM in accessing HIV services in Botswana is scant.

OBJECTIVE(S)

In this study, we sought to explore the perception and experiences of discrimination against MSM to improve access to HIV services and reduce discrimination against this marginalised population.

METHODS

We employed a descriptive qualitative design using purposive sampling to recruit 20 MSM and 12 stakeholders (six policy-makers and six service providers) involved in implementing HIV/AIDS interventions in Botswana. We conducted semi-structured interviews with participants. All data were audio-recorded, transcribed, translated into English and analysed using thematic analysis.

RESULTS

The findings of this study show that MSM experience discrimination at the policy, healthcare system and community levels, which undermines their ability to seek HIV services. The participants reported that MSM are excluded from HIV policies and targeted HIV services. They reported a scarcity of trained personnel, poor access to HIV information, condoms, lack of treatment services targeted at MSM and negative attitudes directed towards MSM by service providers and other users. The participants also reported that they are excluded from community interventions and experience negative attitudes from community and family members.

CONCLUSION

Discrimination against MSM undermines the ability of HIV interventions to address MSM sexual health needs. The findings indicate the importance of enabling MSM to overcome discrimination to seek HIV services. Also, there is a need to further explore discrimination against MSM by service providers within the healthcare settings and ways to improve their understanding of male same-sex practices.

Recruiting and retaining sexual and gender minority couples in intervention research: Lessons learned from trials of tailored relationship education programs

Relationship interventions, including healthy relationship education, couple therapy, and dyadic approaches to treating mental and physical health issues, hold promise for promoting relationship and individual health among sexual and gender minority (SGM) populations. Because SGM couples live within a context of societal stigma against their minority identities and relationships, they are likely to be best served by targeted, culturally sensitive relationship interventions that are affirming, free of hetero- and cis-normativity, and address the unique stigma-based challenges that they face. Therefore, a key goal for the field today is to conduct research evaluating and refining newly developed relationship interventions designed specifically for SGM couples. In this paper, we offer recommendations for effectively recruiting and retaining large, diverse samples of SGM couples for clinical trials of tailored relationship interventions, grounded in guidelines for psychological practice and conducting research with SGM populations. Throughout, we offer examples and lessons learned from our experiences conducting clinical trials of tailored SGM relationship education programs. We encourage the use of recruitment and retention strategies that involve members of the target SGM community from the outset, are informed by knowledge about SGM individuals and relationships, use currently preferred language for individual identities and relationships, attend to issues of confidentiality regarding sexual/gender identity or relationship involvement, and adhere to the norms of the particular community and recruitment venue.

Biomedical and behavioral outcomes of 2GETHER: A randomized controlled trial of a telehealth HIV prevention program for young male couples

OBJECTIVE

This study evaluated the efficacy of the 2GETHER relationship education and HIV prevention program for young male couples in reducing risk for HIV.

METHOD

We conducted a comparative effectiveness randomized controlled trial of 2GETHER, a five-session hybrid group- and couple-based intervention delivered via videoconference, relative to a single-session HIV testing and risk reduction counseling protocol delivered to couples. We randomized 200 young male couples (N = 400) to 2GETHER or control from 2018 to 2020. Primary biomedical (i.e., rectal Chlamydia and Gonorrhea infection) and behavioral outcomes (i.e., condomless anal sex [CAS]) were measured at 12-months postintervention. Secondary outcomes were other HIV prevention and risk behaviors, relationship quality, and substance use. Multilevel regression was used to model intervention outcomes to account for clustering within couples. Postintervention change over time was modeled as a latent linear growth curve at the within-persons level.

RESULTS

We observed significant intervention effects on primary biomedical and behavioral HIV risk outcomes. Participants in 2GETHER had significantly lower odds of rectal STIs at 12-months relative to control. We also observed significantly steeper declines in the number of CAS partners and acts from baseline to 12-month follow-up in 2GETHER relative to control. Few differences were observed for secondary relationship and HIV-related outcomes.

CONCLUSIONS

2GETHER is an efficacious intervention that has a significant impact on both biomedical and behavioral HIV prevention outcomes among male couples. Couple-based HIV prevention programs enhanced with evidence-based relationship education may effectively reduce the most proximal predictors of HIV infection. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

A Relationship-Focused HIV Prevention Intervention for Young Sexual Minority Men in the United States: A Pilot Randomized Controlled Trial of the We Prevent Intervention

We Prevent is a virtual counseling intervention designed to improve communication as a mechanism for reducing HIV risk among young sexual minority men (SMM) in relationships. We evaluated the feasibility, acceptability, and preliminary efficacy of We Prevent in comparison to standard Counseling, Testing, and Referral among a national sample of 318 SMM ages 15-24 in a pilot randomized control trial. We found significant differences in condomless sex with outside partners; however, there were no differences in other sexual behaviors, sexual agreements, intimate partner violence (IPV), or communication between the conditions across the 9-month follow-ups. Stratified analyses found non-significant trends suggestive that We Prevent may reduce condomless sex for those ages 15-17 and for relationships over 1-year and may reduce IPV in relationships over 1-year. Though study retention was adequate, session attendance was low. Exit interviews participants reported benefits of We Prevent and provided insights into how to increase uptake.

Substance Use and Relationship Functioning Among Young Male Couples

Research shows that, for different sex couples, individual levels of substance use are deleterious for relationship quality (e.g., satisfaction, intimate partner aggression), whereas dyadic concordance is usually protective. However, there has been no research on these effects among male couples, even though they show increased risk for substance use and certain indices of relationship distress (e.g., intimate partner aggression) compared to different sex couples. Male partners also display distinct similarity patterns and norms surrounding substance use, suggesting that there might be unique effects of substance use on relationship quality among this population. We conducted actor-partner interdependence models of substance use on relationship quality (intimate partner aggression, satisfaction) among a large sample of male dyads (N = 934 individuals, N = 467 dyads). Results suggested that there are novel actor, partner, and similarity effects that imply unique pathways to relationship well-being for male couples. These results are discussed in light of future clinical and empirical efforts. [NCT03186534 - 6/12/2017; NCT03284541 - 6/23/2017].

Feasibility and Acceptability Pilot Test of Connecting Latinos en Parejas: A Couples-Based HIV Prevention Intervention for Latino Male Couples

Despite recent emphasis on couples-based HIV prevention interventions, efficacious interventions for Latino male couples have yet to be tested. The study examined the feasibility and acceptability of the Connecting Latinos en Pareja (CLP) intervention, a couples-based HIV prevention intervention for Latino male couples. This pilot demonstrated high feasibility, meeting targets for recruitment, retention, and intervention completion. We recruited a diverse cohort of 46 individuals/23 couples with a retention rate of 80% over 6 months and a 100% intervention completion rate in both conditions (four structured couple sessions in each condition). This pilot RCT was not powered to detect significant intervention impact on the primary outcome; however, there was a significant increase in relationship functioning among couples in the intervention group relative to controls and promising trends in changes in several key outcome and mediating variables. Secondary analysis documented trends in the expected directions for several other key hypothesized mechanisms of action (stimulant use, psychological symptoms, quality of life) as well as the primary outcome of proportion of protected sex acts (overall and broken out by main vs. outside partners). Qualitative exit interviews revealed high levels of acceptability of the CLP intervention. Participants highlighted affective component of the intervention and perceived effectiveness in improving dyadic communication skills and safer sex practices. Our findings show that a pilot trial of CLP is highly feasible and acceptable, with CLP demonstrating promising evidence of changes in key intervention mechanisms.

Factors associated with individual and couple participation in online sexual health research with Latinx sexual minority men

Latinx sexual minority men (LSMM) have higher rates of HIV incidence than most other ethnic and racial groups. Given that transmission risk is higher among primary partners, it is critical to identify factors that would facilitate partner recruitment into couples-based sexual health research studies. The present study utilizes a sample of index participants (n= 625), which includes 530 LSMM who did not recruit their partner and 95 LSMM who successfully did so (N = 625). Participants completed measures of communication styles and cultural values of masculinity. Findings suggest that caballerismo (chivalry/nurturing) and constructive communication were significantly and positively associated with the odds of recruiting one's partner in an interaction model. Consideration of cultural factors and communication style may enhance the efficiency of recruitment of LSMM and facilitate partner engagement.

Suboptimal Follow-Up on HIV Test Results among Young Men Who Have Sex with Men: A Community-Based Study in Two U.S. Cities

Frequent HIV testing and knowledge of HIV serostatus is the premise before timely access to HIV prevention and treatment services, but a portion of young men who have sex with men (YMSM) do not always follow up on their HIV test results after HIV testing, which is detrimental to the implementation of HIV prevention and care among this subgroup. The comprehensive evaluation of factors associated with inconsistent follow-up on HIV test results may inform relevant interventions to address this critical issue among YMSM. To this end, we conducted a cross-sectional study in Nashville, Tennessee and Buffalo, New York from May 2019 to May 2020 to assess demographic, behavioral, and psychosocial correlates of inconsistent follow-up on HIV test results among YMSM. Of the 347 participants, 27.1% (n = 94) reported inconsistent follow-up on their HIV test results. Multivariable logistic regression showed that inconsistent follow-up on HIV test results was positively associated with condomless receptive anal sex, group sex, recreational drug use before or during sex, internalized homophobia, and stress; while negatively associated with housing stability, social support, and general resilience. Future HIV prevention intervention efforts should target these modifiable determinants to enhance the follow-up on HIV test results among YMSM.

Evidence and implication of interventions across various socioecological levels to address HIV testing uptake among men who have sex with men in the United States: A systematic review

Objectives

Strengthening HIV testing uptake is critical to curtail the HIV epidemics among men who have sex with men in the United States. Despite the implementation of various interventions to promote HIV testing among men who have sex with men, few aggregated evidence is presented to reflect the "lessons learned" and inform future directions. The objective of this systematic review is to comprehensively summarize published studies that described, tested, and evaluated outcomes (e.g. efficacy, effectiveness, acceptability, feasibility and/or qualitative opinions) associated with an HIV testing intervention and identify gaps as well as opportunities to inform the design and implementation of future interventions to enhance HIV testing uptake among men who have sex with men in the United States.

Methods

We followed the PRISMA guidelines and conducted a systematic review of articles (published by 23 July 2021) by searching multiple databases (PubMed, MEDLINE, Web of Science and PsycINFO).

Results

Among the total number of 3505 articles found through multiple databases, 56 papers were included into the review. Interventional modules that demonstrated acceptability, feasibility and efficacy to improve HIV testing uptake among men who have sex with men include: HIV self-testing, interpersonal-level (e.g. peer-led, couple-based) interventions, personalized interventions and technology-based interventions (e.g. mHealth). Aggregated evidence also reflects the lack of individualized interventions that simultaneously address time-varying needs across multiple socioecological levels (e.g. individual, interpersonal, community, structural and societal).

Conclusion

Development of interventions to improve HIV testing rates and frequency of men who have sex with men has proliferated in recent years. Our review presents important implications in sustaining and improving interventions to address HIV testing uptake among men who have sex with men in the United States.

Protocol for an attention-matched randomized controlled trial of 2GETHER: a relationship education and HIV prevention program for young male couples

BACKGROUND

Young men who have sex with men (YMSM) are disproportionately impacted by the HIV epidemic in the USA, and a large number of new infections among YMSM occur in the context of main or primary partnerships. At the same time, healthy romantic relationships promote health and wellbeing by improving social support and encouraging healthy behaviors. Thus, we created 2GETHER: a relationship education and HIV prevention program for young male couples. 2GETHER is delivered face-to-face in a university setting and is composed of two group sessions and two individualized skills coaching sessions. We observed strong support of the feasibility, acceptability, and preliminary efficacy of 2GETHER in a pilot trial.

METHODS

We are conducting an attention-matched randomized controlled trial (RCT) to test the efficacy of 2GETHER relative to a control condition based on a well-validated positive affect enhancement program. Enrollment occurred between August 2017 and March 2021 in Chicago and surrounding areas, and we enrolled and randomized 128 dyads (N = 256 individuals). Follow-up is ongoing and we will examine primary and secondary behavioral outcomes at 12 months post-intervention, with interim follow-up at 3, 6, and 9 months post-intervention. The primary biomedical outcome is sexually transmitted infection incidence at a 12-month follow-up.

DISCUSSION

2GETHER is innovative in that it places an equal emphasis on relationship skill building and HIV prevention. Thus, the program has the potential to impact numerous health-related outcomes. Despite challenges related to the recruitment of couples and the COVID-19 pandemic, we were able to enroll a robust sample of young male couples with sufficient power to detect effects on study outcomes.

TRIAL REGISTRATION

ClinicalTrials.gov NCT03186534 .

Correlates of Substance Misuse, Transactional Sex, and Depressive Symptomatology Among Partnered Gay, Bisexual and Other Men Who Have Sex with Men in South Africa and Namibia

Despite having some of the world's highest rates of HIV, there is a lack of knowledge on correlates of transmission risk among gay, bisexual and other men who have sex with men in Southern Africa. There is even less known about the factors that shape HIV risk in male-male couples. Using data from Together Tomorrow, a study of partnered GBMSM in South Africa and Namibia, this study assessed the individual and dyadic correlates of three major HIV risk factors in this population: substance misuse, transactional sex, and depressive symptomatology. Data were collected during November 2016-March 2017 via a quantitative survey conducted with 140 partnered MSM (70 couples) in Windohoek, Keetmanshoop, Walvis Bay, and Swakopmund, Namibia and 300 partnered MSM (150 couples) in Pietermaritzburg and Durban, KwaZulu-Natal, South Africa for a total sample size of 440 partnered MSM (220 couples). Results of multilevel modeling analyses show several significant factors present in partnered GBMSM that differ from studies of single GBMSM, with intimate partner violence being a significant correlate across all three risk factors. Future interventions should consider dyadic approaches and integrate IPV prevention and mitigation efforts to reduce HIV in this population as part of a multisectoral approach. To reduce rates of HIV in partnered GBMSM in Namibia and South Africa multilevel, multisectoral work is needed in policy, social norms change, and relationship-focused dyadic interventions to reduce the social and structural stigma facing male couples.

Longitudinal Transitions in Intimate Partner Violence among Female Assigned at Birth Sexual and Gender Minority Youth

Female-assigned at birth sexual and gender minorities (FAB SGM) are at elevated risk of experiencing intimate partner violence (IPV), yet little longitudinal research has been conducted with this population. In the current study, we attempted to understand how patterns of IPV victimization and perpetration, measured across a wide range of IPV behaviors (psychological, physical, sexual, cyber, and SGM-specific), changed over time for FAB SGM youth. Participants came from a longitudinal cohort study of FAB SGM late adolescents and young adults (FAB400; N = 488) and included anyone who reported a romantic partner at one of the first three waves (six months apart; N = 433). Latent class analysis (LCA) was run at each wave to determine the best-fitting class structure across IPV experiences. These were followed up with latent transition analyses (LTAs) to determine patterns of movement between classes over the course of the three waves. Lastly, we looked at the effects of staying with the same romantic partner on transitions. We found that the same three-class structure replicated across all three waves of the study. That class structure identified no/low, psychological, and high IPV classes at each wave. In the LTA, when transitions occurred for FAB SGM, they were much more likely to transition to a class defined by lower likelihoods of experiencing IPV (i.e., psychological to no/low) than they were to a class defined by higher likelihoods of IPV (i.e., psychological to high). However, we found that FAB SGM youth were less likely to transition to a less severe IPV class if they maintained the same serious romantic partner across waves. This finding, in particular, suggests that IPV is often relationship specific for FAB SGM and that efforts to reduce IPV in SGM communities must consider intervening at the relationship level to effect meaningful change.

Pilot Randomized Controlled Trial of Motivational Interviewing with Sexual Minority Male Couples to Reduce Drug Use and Sexual Risk: The Couples Health Project

A randomized controlled trial evaluated the preliminary efficacy of a dyadically-delivered motivational interviewing (MI) intervention to reduce drug use and sexual risk in a sample of 50 sexual minority (cis)male (SMM) couples. In each couple, at least one partner was aged 18-29; reported drug use and sexual HIV transmission risk; and was HIV-negative. Couples were randomized to either the three-session MI intervention or an attention-matched control, with follow-up surveys completed at 3- and 6-months post-baseline. Between-group differences for all outcomes were non-significant in the overall sample. Subsequent moderation analyses indicated the intervention significantly reduced illicit drug use (excluding marijuana) at 3-month follow-up when either respondents (B = - 1.96; interval rate ratio-IRR 0.02-1.22; p = .001), their partners (B = - 2.60; IRR 0.01-0.64; p = .004), or both (B = - 2.38; IRR 0.01-0.80; p = .001) reported high levels of baseline use. The intervention also reduced condomless anal sex (CAS) with casual partners when both partners reported high frequency baseline CAS (B = - 2.54; IRR 0.01-0.83; p = .047). Findings provide initial evidence of the potential for MI to address drug use and sexual risk-taking among SMM couples at highest risk.Trial Registration ClinicalTrials.gov (NIH U.S. National Library of Medicine) Identifier: #NCT03386110.

Dyadic Influences on Pre-exposure Prophylaxis (PrEP) Use and Attitudes Among Male Couples

Pre-exposure prophylaxis (PrEP) affords an opportunity to significantly reduce the risk of HIV infection among male couples. We used cross-sectional dyadic data from 382 concordant-negative male couples to examine demographic and relationship characteristics associated with current PrEP use, willingness to use PrEP in the future, and perceived ability to adhere to PrEP using Actor-Partner Independence Models. Few partnered men reported currently using PrEP (16.4%) and 57.7% of non-users reported being unlikely to use PrEP in the future. Actor and partner perceptions of PrEP stigma significantly reduced PrEP use and perceptions of willingness to use PrEP or the ability to adhere to PrEP, while perceiving a higher prevalence of HIV among men was associated with significant increases in PrEP use, willingness and perceived ability to adhere. Perceptions that more friends would support PrEP use were also significantly associated with increases in willingness and perceived ability to adhere to PrEP. Dyadic interventions are needed to provide couples the skills to communicate about HIV risk and prevention, and address myths around the protective effect of relationships against HIV acquisition.

Partners' Consensus About Joint Effort and COVID-19 Prevention Among Sexual Minority Men

The current study examined the relevance of relationship functioning to partners' agreement or consensus about joint effort surrounding COVID-19 prevention. Interdependence theory has been widely used to understand how relationship partners influence health behavior, including how sexual minority male (SMM) couples regulate HIV risk. Couples with better relationship functioning tend to be more successful at negotiating joint (shared) goals and subsequently accomplishing them. The study recruited 134 cis-male, SARS-CoV-2 negative adults in relationships with cis-male partners from phone-based social networking applications. Participants completed an online survey assessing relationship functioning (Perceived Relationship Components Questionnaire), COVID-19 prevention behaviors, and risk perceptions. Partners' consensus around joint COVID-19 prevention effort was assessed using an adapted version of the Preferences for Sexual Health Outcomes scale. Path analyses indicated that consensus for joint prevention effort predicted social distancing (B = 0.23; p = .001) and the number of other COVID-19 prevention behaviors engaged in (B = 0.17; p = .003) above and beyond perceived risk and relationship functioning. Relationship satisfaction predicted higher levels of consensus for joint COVID-19 prevention effort (B = 0.40; p = .029). Findings suggest that the theoretical foundations of successful HIV prevention interventions that utilize joint goal formation may generalize to the prediction of COVID-19 prevention behavior and may be leveraged to mitigate the risk of SARS-CoV-2 infection among SMM in relationships. Interventions that overlook the potential for dyadic regulation of health behavior may miss opportunities to capitalize on shared coping resources and fail to address relational barriers to prevention.

Identity and Relationship-Based Discrimination, and Mental Health in a Sample of Sexual Minority Male Couples

PURPOSE

The study explored the unique associations of individual identity-based discrimination and relationship-based discrimination with mental health among sexual minority male couples. It also examined whether couples' relationship functioning moderated associations between relationship-based discrimination, the experience of one's romantic relationship being devalued, and mental health outcomes.

METHODS

Baseline dyadic data drawn from a clinical trial involving 70 couples (N= 140) were analyzed using Actor-Partner Interdependence Modeling. The sample consisted of sexual minority men, of which 54.3% identified as a person of color. Each partner completed the computerized survey independently. Data were collected using the Relationship Marginalization Scale, Dyadic Adjustment Scale, Generalized Anxiety Disorder-7, and Center for Epidemiologic Studies Depression Scale-Revised scales.

RESULTS

Dyadic adjustment moderated (i.e., buffered against) the association between relationship-based discrimination and depressive symptoms. The effects appeared to follow an intra-individual pattern (B _ACTOR = -0.06, p = .048 and B _PARTNER = -0.07, p = .030) indicating the lack of evidence for crossover effects. The interaction terms predicting anxiety yielded non-significant results.

CONCLUSIONS

The current research suggests that dyadic functioning buffers against the effects of stigma. These findings point to the potential utility of interventions to improve relationship functioning into interventions addressing stigma among partnered sexual minority men.

Effectiveness of HIV Stigma Interventions for Men who have Sex with Men (MSM) With and Without HIV in the United States: A Systematic Review and Meta-Analyses

Stigma may contribute to HIV disparities for men who have sex with men (MSM). This systematic review quantified the effects of HIV stigma interventions for MSM on stigma and sex risk. We conducted a systematic search to identify US-based studies published between 2000 and June 2019 focused on HIV and MSM, and either measured stigma pre-post or included a stigma intervention component. Twenty-nine articles, representing 26 unique studies met inclusion criteria. Random effect models showed no intervention effect for reducing stigma and a non-significant increase in HIV testing. Significant decreases in condomless sex with males, condomless sex with females, and substance-influenced sex were found. Few intervention studies measured stigma pre-post. Findings suggest that including a stigma reduction component in interventions can improve HIV testing and reduce sex risk for MSM. Developing interventions to address stigma may be important in decreasing HIV infection among MSM and ending the HIV epidemic.

Psychosocial Support, Sexual Health, and HIV Risk among Older Men Who Have Sex with Younger Men

This study examines the extent to which older males are willing to offer psychosocial and sexual health promoting support to their younger male partners, as well as the individual and relationship-level factors associated with this willingness to provide support. In total, 324 men over the age of 45, who currently or previously had younger male sexual partners, completed an anonymous online survey. Results show that participants were most willing to provide emotional support to their younger male partners, followed by health-related encouragement, HIV/STI testing support, and financial support. Of note, HIV positive status and being in a "main partnership" were associated with greater willingness to provide financial support. These results suggest that older men are willing to provide psychosocial and health promotive support to younger male partners, which could be leveraged in targeted interventions to reduce HIV transmission.

How Alcohol Influences Mechanisms of Sexual Risk Behavior Change: Contributions of Alcohol Challenge Research to the Development of HIV Prevention Interventions

This paper examines the contributions of laboratory-based alcohol challenge research (ACR) to the development of HIV prevention interventions. Following a brief overview of HIV prevention interventions and related health behavior change models, we discuss how alcohol may influence mechanisms of behavior change. The paper highlights the value of ACR for: (1) elucidating mechanisms of action through which alcohol affects sexual risk behavior, (2) testing how alcohol may influence mechanisms thought to underlie HIV prevention interventions, (3) clarifying moderators of the causal influences of alcohol, (4) identifying novel intervention targets, and (5) developing strategies to reduce sexual risk among those who consume alcohol. We conclude with a discussion of the importance of using experimental research to identify mechanisms of behavior change that are specific to populations at high risk for HIV and outline some key implications for developing HIV prevention interventions that integrate the role of alcohol.

Perceived facilitators of decision-making and usage of biomedical HIV prevention strategies: findings from an online, qualitative study with same-gender male couples in the United States

The early stages of gay and bisexual men's relationships are a critical period for communicating about HIV prevention strategies. This study sought to: (1) explore facilitators to decision-making to use prevention strategies and (2) describe the prevention strategies being used by same-gender male couples in new relationships. Individual interviews were conducted with 76 partnered men, representing 37 couples and 2 individuals. Couples had been together for one year or less, and varied by U.S. geographical region of residence and HIV serostatus: 8 seroconcordant positive, 17 seroconcordant negative, and 13 serodiscordant couples. Two overarching qualitative themes emerged: (1) communication and (2) information and resources. Notably, few couples had both partners mention the same facilitator. The most commonly used HIV prevention strategies were treatment as prevention for partners in seroconcordant positive and serodiscordant couple relationships, and HIV/STI testing for partners of seroconcordant negative couples. Compared to the other two couple groups, fewer seroconcrdant negative couples were aware of each other's use of strategies. Study findings suggest these facilitators are important to include in future interventions. Efforts are also needed to improve within-dyad awareness about which strategies partners are using and how they may best support one another toward their sexual health goals.

Protective Factors That Foster Resilience to HIV/AIDS: Insights and Lived Experiences of Older Gay, Bisexual, and Other Men Who Have Sex with Men

Since the beginning of the HIV/AIDS epidemic, gay, bisexual, and other men who have sex with men (gbMSM) have been disproportionately impacted by HIV/AIDS health disparities. Research showed that resilience to HIV/AIDS is associated with increased use of relevant health services, lower sexual health risks, and improved mental health outcomes among racially and ethnically diverse gbMSM. As the subpopulation that has historically been impacted by HIV/AIDS the longest, older gbMSM living with HIV/AIDS have inarguably exhibited resilience to HIV/AIDS the most. The qualitative study described in this paper sought to identify and examine protective factors that fostered resilience to HIV/AIDS based on the insights and lived experiences of racially and ethnically diverse, older gbMSM. Applying a community-based participatory research approach that included the meaningful involvement of older gbMSM living with HIV/AIDS in different roles (i.e., advisory committee member, collaborator, peer researcher, and participant), the study recruited and included forty-one older gbMSM living with HIV/AIDS from Ontario, Canada, in confidential, semi-structured interviews. Utilizing thematic analysis, we identified three major themes from the participant interviews as factors that fostered the resilience of older gbMSM to HIV/AIDS and helped to address HIV/AIDS health disparities: (1) established protective factors, (2) behavioral protective factors, and (3) controversial protective factors. This paper argues for the importance of valuing and capitalizing on these protective factors in the conceptualization and development of interventions, services, and programs that are dedicated to fostering resilience to HIV/AIDS.

Day-level associations between drug use and sexual behavior in male couples: Actor partner interdependence modeling of timeline follow-back data

BACKGROUND

Both marijuana and other illicit drugs (e.g., cocaine/crack, methamphetamines, ecstasy, gamma-hydroxybuterate, and ketamine) have been linked to the occurrence of condomless anal sex (CAS) with casual partners among sexual minority men (SMM) and these associations largely generalize to partnered SMM. Software advances now permit testing the day-level correspondence between participants' sexual behavior and their own drug use (actor effects) as well as their partners' (partner-effects).

METHODS

Participants comprised 50 couples (100 individuals) recruited in the New York City metro area. All were 18 or older and identified as cis male. In each couple, at least one partner was 18-29 years old, HIV-negative, reported recent (past 30 day) drug use and recent (past 30 day) CAS with a casual partner or CAS with a non-monogamous or sero-discordant main partner at screening.

RESULTS

Marijuana was associated with CAS between main partners on days both partners reported its use. A similar pattern was observed for other illicit drugs. Respondents were more likely to report CAS with casual partners on days CAS between main partners occurred. Both marijuana and other illicit drugs were associated with increased likelihood of CAS with casual partners on days a main partner did not use drugs. These associations were attenuated on days where partners reported the use of different drugs.

CONCLUSIONS

The co-occurrence of CAS with main and casual partners maximizes shared sexual risk. Results support the continued emphasis on dyadic HIV prevention interventions and the development of theoretically-based interventions that may address drug use by both partners in the relationship.

Intervening for HIV prevention and mental health: a review of global literature

INTRODUCTION

Numerous effective HIV prevention options exist, including behaviour change interventions, condom promotion and biomedical interventions, like voluntary medical male circumcision and pre-exposure prophylaxis. However, populations at risk of HIV also face overlapping vulnerabilities to common mental disorders and severe mental illness. Mental health status can affect engagement in HIV risk behaviours and HIV prevention programmes. We conducted a narrative review of the literature on HIV prevention among key populations and other groups vulnerable to HIV infection to understand the relationship between mental health conditions and HIV prevention outcomes and summarize existing evidence on integrated approaches to HIV prevention and mental healthcare.

METHODS

We searched five databases for studies published from January 2015 to August 2020, focused on HIV prevention and mental health conditions among key populations and individuals with serious mental illness. Studies were included if they evaluated an HIV prevention intervention or assessed correlates of HIV risk reduction and included assessment of mental health conditions or a mental health intervention.

RESULTS AND DISCUSSION

We identified 50 studies meeting our inclusion criteria, of which 26 were randomized controlled trials or other experimental designs of an HIV prevention intervention with or without a mental health component. Behaviour change interventions were the most common HIV prevention approach. A majority of studies recruited men who have sex with men and adolescents. Two studies provided distinct approaches to integrated HIV prevention and mental health service delivery. Overall, a majority of included studies showed that symptoms of mental disorder or distress are associated with HIV prevention outcomes (e.g. increased risky sexual behaviour, poor engagement in HIV prevention behaviours). In addition, several studies conducted among groups at high risk of poor mental health found that integrating a mental health component into a behaviour change intervention or linking mental health services to combination prevention activities significantly reduced risk behaviour and mental distress and improved access to mental healthcare.

CONCLUSIONS

Evidence suggests that mental health conditions are associated with poorer HIV prevention outcomes, and tailored integrated approaches are urgently needed to address overlapping vulnerabilities among key populations and other individuals at risk.

Educational Interventions Improved Knowledge, Attitude, and Practice to Prevent HIV Infection among HIV-Negative Heterosexual Partners of HIV-Infected Persons

A 1-year quasi-experimental study was conducted among HIV-noninfected heterosexual partners of HIV-infected patients cared at a Thai tertiary care hospital. The educational interventions comprised a 1-hour educational session, a condom use teaching session, focus group discussion, and free HIV testing. Of the 88 seronegative partners enrolled, 53 and 35 underwent the educational interventions once and twice, respectively. After the educational interventions, the median score for knowledge on HIV infection and transmission prevention significantly increased (28 versus 21; P < .001). After the interventions, higher proportions of the participants would use treatment of the HIV-infected partners (77% versus 58%) and preexposure prophylaxis (59% versus 38%) as methods to prevent HIV transmission and have a regular HIV blood test every 6 months (94% versus 81%). Among the 35 participants who participated in the educational interventions twice, most of the knowledge and positive attitudes were retained. The rates of regular HIV testing every 6 months had increased significantly from baseline to 1 year later (29% to 74%, respectively). None of the participants developed HIV infection. These findings suggest that the study interventions could improve knowledge about HIV infection and transmission prevention, attitude and practices toward prevention, and increase regular HIV testing among the seronegative partners.

Arrangements versus Agreements: Evaluating Two Approaches to Measuring Male Couples' Rules and Understandings Around Sex with Outside Sex Partners

One- to two-thirds of new HIV infections among sexual minority men occur within the context of main partnerships. This has led to increasing attention to the rules and boundaries male couples form around sex with outside partners as a mechanism to manage HIV risk. These rules and boundaries have generally been operationalized either as a sexual agreement-the decisions couples make together about their sexual boundaries with outside partners-or a sexual arrangement-how couples handle sex outside the relationship, which may or may not involve an implicit or explicit consensus between partners. The goal of the current study was to examine the correspondence of these two approaches to the operationalization of rules and boundaries. Additionally, the study tested whether agreements and arrangements were differentially associated with dyadic communication and sexual behavior with casual partners. Results indicated a high level of correspondence between assessment methods. Similarly, patterns of sexual behaviors with casual partners were consistent across both sexual agreements and sexual arrangements. In contrast, patterns of communication varied as a function of assessment type. Specifically, constructive, avoidant, and sexual communication varied across sexual agreement types, whereas sexual arrangement types only differed with respect to constructive communication. These findings suggest that there is substantial overlap between arrangements and agreements. Findings particularly related to associations with sexual behavior may largely generalize across these methods of operationalization. In contrast, survey-reported sexual agreements were a more sensitive correlate of dyadic communication.

Sexual Agreements Among Young Sexual and Gender Minorities Assigned Male at Birth: Associations with Relationship Quality and Break-Up

Previous studies have shown that sexual non-monogamy is not associated with lower relationship satisfaction among adult male same-sex couples and may therefore be a viable alternative to monogamy. However, sexual minority men with non-monogamous agreements have reported lower commitment and trust in their relationships than those with monogamous agreements-potentially raising their risk of break-up. In this study, we investigated whether sexual agreements (monogamous, non-monogamous, or no sexual agreement) were associated with relationship quality and rates of break-up over 1 year in a sample of 338 young sexual and gender minorities assigned male at birth (SGM-AMAB). Participants reported their sexual agreement and indices of relationship quality (satisfaction, trust, and commitment) at baseline, as well as their relationship status (intact or broken up) at 6- and 12-month follow-up. Results showed no significant differences by sexual agreement in concurrent trust, but participants with monogamous agreements reported higher satisfaction and commitment than those with non-monogamous agreements or no sexual agreement. Despite these significant differences in relationship quality, there were no significant differences in rates of break-up at 6- or 12-month follow-up across the sexual agreement types. However, having a monogamous agreement was indirectly associated with lower rates of break-up through relationship commitment. Although results were mixed, findings provide some preliminary support that young SGM-AMAB in relationships with monogamous agreements may have higher satisfaction and commitment at early relationship stages, and that monogamous agreements may be a protective factor against break-up over 1 year through the mechanism of relationship commitment.

Perspectives from Young Partnered Gay, Bisexual, and Other Men Who Have Sex with Men on the Adaptation of Couples HIV Testing and Counseling (CHTC)

Young gay, bisexual, and other men who have sex with men (YGBMSM) are a priority population for HIV prevention efforts. Although there has been a growing focus on dyadic HIV prevention interventions for same-gender male couples, the unique needs of partnered YGBMSM have been largely overlooked. In this qualitative study, we explored partnered YGBMSM's perceptions of existing HIV prevention interventions to inform the design of a relationship-focused HIV prevention intervention. Between July and November 2018, we conducted in-depth interviews with 30 young partnered YGBMSM (mean age = 17.8, SD = 1.1). Participants described that interventions were needed to address skills regarding: (1) implicit versus explicit communication about sexual agreements; (2) boundary setting and identifying signs of abusive relationships; and (3) relationship dynamics (e.g., trust). Participants noted the absence of inclusive sexual education for them; thus, findings suggest that the provision of relationship skills training are requisites for HIV prevention interventions with YGBMSM in the US.

Interpersonal and Intrapersonal Influences on Sexual Satisfaction in Young Male Couples: Analyses of Actor-Partner Interdependence Models

Very little research has examined sexual satisfaction in young gay, bisexual, queer, and other men who have sex with men (YMSM). Sexual satisfaction has important implications for individual wellbeing and is a central component of romantic relationship functioning and satisfaction. In order to fill this gap, this study examined interpersonal and intrapersonal factors associated with sexual satisfaction in a large sample of young male couples. Data for these analyses came from the baseline visits of two ongoing randomized controlled trials of 2GETHER, a relationship education and HIV prevention program for young male couples. Participants for the current analytic sample were 419 couples (individual N = 838) from across the United States who were diverse in terms of race/ethnicity, HIV status, and geographic region. Analyses found that relationship functioning (i.e., relationship satisfaction, communication) was positively associated with sexual satisfaction, while not having a specified relationship agreement (i.e., monogamy/non-monogamy agreement) was associated with less sexual satisfaction. Intrapersonal factors (i.e., depression, substance use) were associated with sexual satisfaction, but most of these effects became non-significant in a full multivariate model. Relationship functioning plays a central role in sexual satisfaction and should be addressed in couple-based programs to optimize relationship functioning and sexual health.

Romantic relationships and sexual minority health: A review and description of the Dyadic Health Model

A large body of literature has documented the health promotive effects of healthy committed relationships on the health and wellbeing of heterosexual people in different-sex relationships, including observational and longitudinal studies, couple-based intervention development and evaluation efforts, and articulation of theoretical frameworks. A much smaller but growing field of research has observed that same-sex relationships have similar effects on health outcomes but that these couples face unique stressors that may impact relationship functioning and health. Further, extant theoretical frameworks do not sufficiently address the multiple pathways by which psychosocial vulnerabilities and stressors impact same-sex relationship functioning, engagement in health-related risk behaviors, and the mental and physical health of sexual minorities in relationships. The purpose of this manuscript is to: a) review the existing literature on relationship functioning and health among sexual minorities, including both observational and intervention studies; and b) present an integrated model of relationship functioning and health for same-sex couples that can be used as a basis for further studies on sexual minority dyads, as well as the development of novel couple-based interventions to optimize the health promoting effects of relationships.

Testing the drug use and condomless anal sex link among sexual minority men: The predictive utility of marijuana and interactions with relationship status

BACKGROUND

The association between drug use and condomless anal sex (CAS) is well documented among sexual minority men (SMM). Less is known about whether this association generalizes to marijuana and across relationship status and sexual agreements groups (single, partnered monogamous, partnered open -outside partners permitted, and partnered monogamish -outside partners permitted when main partners are together).

METHODS

A nationwide sample of SMM (N = 65,707) were recruited through a geosocial networking app between November 2017 and November 2019. Participants reported on drug use and instances of CAS with casual partners in the previous 30 days.

RESULTS

Both marijuana and club drug use were associated with the occurrence of CAS with casual partners among single men. Only club drug use was associated with CAS frequency in this group. The association between marijuana and the occurrence of CAS did not differ significantly among monogamous men, while the associations between club drug use and the occurrence as well as frequency of CAS were significantly weaker. Meanwhile, the associations between club drug use and the occurrence as well as frequency of CAS did not differ significantly between single and non-monogamous (open and monogamish) subgroups; however, the association between marijuana and the occurrence of CAS was significantly weaker.

CONCLUSIONS

Findings largely replicated the robust association between club drug use and CAS with casual partners. They support the assertion that marijuana use predicts sexual risk for some SMM subgroups. Finally, they illustrate the potential for relationship status - and sexual agreements - to contextualize associations between drug use and CAS.

The CAN-DO-IT Model: a Process for Developing and Refining Online Recruitment in HIV/AIDS and Sexual Health Research

PURPOSE OF REVIEW

HIV/AIDS and sexual health research has increasingly relied on online recruitment in recent years. However, as potential online recruitment avenues (e.g., dating and sexual networking applications, websites, social media) have proliferated, navigating this process has become increasingly complex. This paper presents a practical model to guide researchers through online recruitment irrespective of platform.

RECENT FINDINGS

The CAN-DO-IT model reflects 7 iterative steps based on work by the authors and other investigators: conceptualize scope of recruitment campaign, acquire necessary expertise, navigate online platforms, develop advertisements, optimize recruitment-to-enrollment workflow, implement advertising campaign, and track performance of campaigns and respond accordingly. Online recruitment can accelerate HIV/AIDS research, yet relatively limited guidance exists to facilitate this process across platforms. The CAN-DO-IT model presents one approach to demystify online recruitment and reduce enrollment barriers.

Motivational interviewing with male couples to reduce substance use and HIV risk: Manifestations of partner discord and strategies for facilitating dyadic functioning

The efficacy of motivational interviewing (MI) to reduce substance use is well established; however, its use with couples has met with mixed results. The development of such interventions is particularly relevant for male couples, as rates of substance use in this population are comparatively high and use is associated with aspects of sexual relationship functioning. One challenge noted in conducting MI with couples is how to respond to situations in which partners disagree with one another or argue against change. Guided by the couples interdependence theory, we conceptualized conflicts within session as failures in the accommodation process. We used qualitative analysis to examine manifestations of conflict in session and to identify effective provider response strategies. The sample included 14 cis-male couples with at least 1 partner was aged 18-29 years, reported substance use, and was HIV negative. All couples completed 3 MI sessions lasting 60-75 min each. Manifestations of conflict included conflation of thoughts/feelings, vague or indirect communication, and inaccurate assumptions. Effective provider responses included correcting assumptions, shifting focus, relationship repair, "common ground" reflections, and relationship affirmations. Observed conflicts aligned with conceptualizations of destructive resolutions to the accommodation process (i.e., exit and neglect). Effective provider responses to conflict facilitated dyadic functioning and catalyzed constructive accommodation. These results provide an initial compendium of provider skills and strategies that may be particularly relevant in work with sexual minority male couples, for whom achieving accommodation around drug use and sexual health goals is often viewed as a key mechanism of intervention. (PsycINFO Database Record (c) 2020 APA, all rights reserved).

The Influence of Shared or Separate Partner Residence on HIV Testing Among Latino Immigrants in the United States

BACKGROUND

The relationship context is influential in shaping HIV risk and preventive behaviors. Yet, there is little understanding about how shared or separate residence of partners shapes perceptions that affect HIV prevention.

METHODS

We explored how shared or separate residence from one's partner impacts HIV testing intentions among Latino immigrants in the USA. We analyzed data from 206 Latino immigrants residing in New York City, and examined three potential models to assess the relationships between partner residence, partner approval of HIV testing, and HIV testing behaviors.

RESULTS

Results indicated that shared residence was associated with greater partner approval to test for HIV (B = 0.48, 95% CI 0.01, 0.96, p = .04), and in turn, higher partner approval was associated with greater intention to test for HIV in the next 12 months (B = 0.38, 95% CI 0.15, 0.62., p < .01).

CONCLUSIONS

Results suggest the need to consider partner residency as an important factor in shaping determinants of HIV testing behaviors. Conceptualization of couples as living separately, across national borders, is warranted for couple-based health interventions given the current socio-political climate in the USA. Future research focused on couple-based HIV prevention should examine strategies and policies to preserve or strengthen partner dynamics among couples living apart.

Feasibility and Acceptability of an Electronic Health HIV Prevention Toolkit Intervention With Concordant HIV-Negative, Same-Sex Male Couples on Sexual Agreement Outcomes: Pilot Randomized Controlled Trial

BACKGROUND

There is a need to develop innovative and accessible dyadic interventions that provide male couples with the behavioral skills to manage the risk of HIV transmission within their relationship.

OBJECTIVE

We conducted a pilot randomized controlled trial (RCT) to assess the feasibility and acceptability of the electronic health (eHealth) HIV prevention toolkit intervention to encourage seroconcordant negative male couples in the United States to establish and adhere to a sexual agreement (SA).

METHODS

Eligible, consented couples were randomly assigned to the intervention or education control and followed up for 6 months, with assessments occurring every 3 months after baseline. Acceptability items were assessed at both follow-up assessments. Descriptive and comparative statistics summarized cohort characteristics, relationship dynamics, and SA outcomes for the entire cohort and by trial arm. To examine the association between couples' relationship dynamics and their establishment of an SA over time and by trial arm, multilevel logistic regression analyses were performed with a random intercept to account for correlations of repeated measurements of relationship dynamics at months 3 and 6; the odds ratio (OR) of establishment of an SA and the corresponding 95% confidence interval were then reported.

RESULTS

Overall, 7959 individuals initiated screening. Reasons for individual ineligibility varied. An electronic algorithm was used to assess couple-level eligibility, which identified 1080 ineligible and 266 eligible dyads. Eligible couples (n=149) were enrolled in the pilot RCT: 68 received the intervention and 81 received the education control. Retention was 71.5% (213/298 partnered men) over the 6 months. Participants reported high acceptability of the intervention along with some areas for improvement. A significantly higher proportion of couples who received the intervention established an SA at 6 months compared with those who received the education control (32/43, 74% vs 27/50, 54%; P=.05). The OR of establishing an SA for couples in the intervention versus those in the control condition was greater than 2 when controlling for a number of different relationship dynamics. In addition, the odds of establishing an SA increased by 88% to 322% for each unit increase in a variety of averaged relationship dynamic scores; the opposite result was found for dynamics of stigma. Differences between trial arms for SA type and adherence were nonsignificant at each assessment. However, changes in these 2 SA aspects were noted over time. The average number of items couples included in their SA was 18, and about one-fourth to one-third of couples included HIV prevention items.

CONCLUSIONS

The findings demonstrate strong evidence for the acceptability and feasibility of the eHealth toolkit as a brief, stand-alone, couples-based HIV prevention intervention. These findings support the need to update the toolkit and evaluate it in a larger clinical trial powered for efficacy.

TRIAL REGISTRATION

ClinicalTrials.gov NCT02494817; http://clinicaltrials.gov/ct2/show/NCT02494817.

Discordant Reporting of Partner Labels, HIV Testing and Sexual Behavior Among a Sample of Partnered Men Who have Sex with Men in the US

There is growing evidence that sexual behaviors among male couples are strongly shaped by emotional and quality characteristics of the relationship, and that the labels that men attach to their relationships may indicate how men perceive and engage in risk taking. There has been a lack of attention to how male couples label their relationships, and how discordant understandings of relationship labels may shape HIV risk behavior. Using data from a sample of 804 partnered men who have sex with men, this analysis examines associations between discordant relationship labeling and participation in HIV testing and sexual behavior. Men who labeled their relationship differently from their partners were less likely to have been recently tested for HIV and more likely to engage in sexual risk. The results underscore the need to develop interventions that provide spaces and skills for men to learn how to effectively navigate HIV risks in their relationships.

Relationship Education and HIV Prevention for Young Male Couples Administered Online via Videoconference: Protocol for a National Randomized Controlled Trial of 2GETHER

Background

Young men who have sex with men have a high HIV incidence, and a substantial proportion of incident infections occur in the context of main partnerships. However, romantic relationships also provide numerous benefits to individual health and wellbeing. 2GETHER is a relationship education and HIV prevention program for young male couples, and the 2GETHER USA randomized controlled trial (RCT) was launched to establish the efficacy of an online version of 2GETHER.

Objective

The objective of 2GETHER is to optimize relationship functioning in young male couples as a method to improve communication about sexual risk behaviors and reduce HIV transmission. In the 2GETHER USA study, 2GETHER was adapted for online administration to couples across the United States via videoconferencing. The intervention in question aims to address the unique needs of couples from varied racial/ethnic backgrounds and geographic regions.

Methods

This is a comparative effectiveness RCT of 2GETHER USA relative to existing public health practice (control). 2GETHER USA is a hybrid group- and individual-level intervention that delivers three weekly online group discussion sessions for skills delivery, followed by two individualized couple sessions that focus on skills implementation in each couple. The control condition differs by participant HIV status: (1) the Testing Together protocol for concordant HIV-negative couples; (2) medication adherence and risk reduction counseling for concordant HIV-positive couples; or (3) both protocols for serodiscordant couples. Follow-up assessments are delivered at 3-, 6-, 9-, and 12-months post-intervention in both conditions. Testing for rectal and urethral Chlamydia and Gonorrhea occurs at baseline and 12-month follow-up. The primary behavioral outcome is condomless anal sex with serodiscordant serious partners or any casual partners. The primary biomedical outcome is sexually transmitted infection incidence at a 12-month follow-up.

Results

As of October 11, 2019, the trial has enrolled and randomized 140 dyads (Individual N=280). Enrollment will continue until we randomize 200 dyads (N=400). Assessment of intervention outcomes at 3-, 6-, 9-, and 12-months is ongoing.

Conclusions

2GETHER is innovative in that it integrates relationship education and HIV prevention for optimizing the health and wellbeing of young male couples. The 2GETHER USA online adaptation has the potential to reach couples across the United States and reduce barriers to accessing health care services that are affirming of sexual minority identities for those who live in rural or under-resourced areas.

Trial Registration

ClinicalTrials.gov NCT03284541; https://clinicaltrials.gov/ct2/show/NCT03284541

International Registered Report Identifier (IRRID)

DERR1-10.2196/15883

Correlates of Successful Enrollment of Same-Sex Male Couples Into a Web-Based HIV Prevention Research Study: Cross-Sectional Study

Background

The recognition of the role of primary partners in HIV transmission has led to a growth in dyadic-focused HIV prevention efforts. The increasing focus on male couples in HIV research has been paralleled by an increase in the development of interventions aimed at reducing HIV risk behaviors among male couples. The ability to accurately assess the efficacy of these interventions rests on the ability to successfully enroll couples into HIV prevention research.

Objective

This study aimed to explore factors associated with successful dyadic engagement in Web-based HIV prevention research using recruitment and enrollment data from a large sample of same-sex male couples recruited online from the United States.

Methods

Data came from a large convenience sample of same-sex male couples in the United States, who were recruited through social media venues for a Web-based, mixed method HIV prevention research study. The analysis examined the demographic factors associated with successful dyadic engagement in research, measured as both members of the dyad meeting eligibility criteria, consenting for the study, and completing all study processes.

Results

Advertisements generated 221,258 impressions, resulting in 4589 clicks. Of the 4589 clicks, 3826 individuals were assessed for eligibility, of which 1076 individuals (538/1913, 28.12% couples) met eligibility criteria and were included in the study. Of the remaining 2740 ineligible participants, 1293/3826 (33.80%) were unlinked because their partner did not screen for eligibility, 48/2740 (1.75%) had incomplete partner data because at least one partner did not finish the survey, 22/2740 (0.80%) were ineligible because of 1 partner not meeting the eligibility criteria. Furthermore, 492/3826 (12.86%) individuals were fraudulent. The likelihood of being in a matched couple varied significantly by race and ethnicity, region, and relationship type. Men from the Midwest were less likely to have a partner who did not complete the survey. Men with college education and those who labeled their relationships as husband or other (vs boyfriend) were more likely to have a partner who did not complete the survey.

Conclusions

The processes used allowed couples to independently progress through the stages necessary to enroll in the research study, while limiting opportunities for coercion, and resulted in a large sample with relative diversity in demographic characteristics. The results underscore the need for additional considerations when recruiting and enrolling, relative to improving the methods associated with these research processes.

Integrating intra-individual and dyadic factors in examining health among gay and bisexual men: A narrative review of recent literature

Gay and bisexual men (GBM) experience disproportionate rates of mental health and other negative health outcomes. For GBM in relationships, contextualizing the myriad of negative outcomes as a dyadic process may provide insight into the mechanisms through which these adverse outcomes develop. The objective of this review is to examine the current state of the relationship science literature using a health framework, Relationship Process and Health. We conducted a search for articles using PubMed, PsycInfo, and Web of Science for empirical articles in English published in the past 15 years on GBM in a relationship, assessing attachment, and relationship functioning as predictors of health outcomes. We found 649 articles. After screening, 23 articles were identified and reviewed. Findings overwhelming identified HIV risk as the primary health outcome. Attachment was associated with relationship functioning and sexual risk behaviors. Relationship-specific components were largely used as predictors of sexual HIV transmission risk behaviors. Together, these studies suggest that relationship functioning is a prospective link between attachment and health-related outcomes. The literature has yet to examine empirically dyadic-level mechanisms that may explain the association between individual attachment and health outcomes aside from HIV risk, and needs more examination of other health disparities affecting GBM.

The influence of stress on depression and substance use problems among young male same-sex couples: Relationship functioning as an underlying mechanism

Stress experienced by either partner in a couple can have a negative impact on each partner's health, but most dyadic research on stress and health focuses on different-sex couples. We examined relationship functioning as a mechanism underlying the longitudinal actor and partner effects of stress on depression and substance use problems among 109 young male same-sex couples. There were significant indirect actor effects of internalized stigma and microaggressions on depression and alcohol use problems through negative relationship interactions. Participants who reported higher levels of internalized stigma and microaggressions reported more negative relationship interactions, which in turn was associated with reporting greater depression and alcohol use problems. In contrast, none of the indirect partner effects were significant. Findings implicate negative relationship interactions as a mechanism linking minority stress to health, but raise questions about the influence of partner stress on individual health among young male same-sex couples.

Improving the health of cisgender men who identify as bisexual: What do they want from interventions?

Self-identified bisexual men are at increased risk for negative health outcomes, but there are no interventions tailored to their unique needs. In order to develop interventions for this population, it is first necessary to understand their preferences. As part of a larger study, 128 cisgender men who identified as bisexual reported on their preferences for different intervention components. Large proportions of participants prioritized addressing both health (e.g., mental health, HIV/STI) and psychosocial experiences (e.g., dating/relationships, discrimination/victimization). A slightly larger proportion of participants preferred an intervention for gay and bisexual men together compared to an intervention for bisexual men only. However, those who reported more discrimination and recent female sexual partners were more likely to prefer an intervention for bisexual men only. Larger proportions of participants preferred a group intervention compared to an individual intervention and an in-person intervention compared to an online intervention. These findings highlight the importance of addressing both health and psychosocial experiences in tailored interventions for self-identified bisexual men. Further, while in-person and group interventions may appeal to larger proportions of self-identified bisexual men, the appeal of an intervention for gay and bisexual men together compared to an intervention for bisexual men only may depend on individual and social/contextual factors.

A Pilot Randomized Trial of Intervention Components Addressing Drug Use in Couples HIV Testing and Counseling (CHTC) with Male Couples

Men who have sex with men (MSM) experience high rates of substance use and HIV infection. Main partners are the source of many (35-68%) of these new HIV infections. This study developed and examined the efficacy of two adjunct components to couples HIV testing and counseling (CHTC)-communication training (CT) videos and a substance use module (SUM)-to reduce drug use and sexual HIV transmission risk in MSM couples. Participants included 70 male couples randomized into one of four conditions: CHTC, CHTC + CT videos, CHTC + SUM, and CHTC + CT videos + SUM. Participants completed a survey pre-intervention and 1-, 3-, and 6-months later. Completion of the SUM in the absence of CT videos was associated with significant immediate decreases in drug use and related problems; however, at 3- and 6-month follow ups, the SUM was only associated with reductions in drug use and related problems among men who also viewed the CT videos. There were no between-condition differences in sexual behavior. CHTC may serve as a vehicle for the delivery of brief substance use intervention for MSM couples.ClinicalTrails.gov NCT # 03125915.

Relationship functioning and substance use in same-sex male couples

BACKGROUND

Research suggests that substance use among partnered sexual minority men will be inversely associated with the quality of dyadic functioning. We tested whether dimensions of relationship functioning implied within Couples Interdependence Theory (e.g., rewards, costs, barriers, alternatives, investment, and comparison to an ideal) predicted drug use and problematic alcohol use consistent with this hypothesis.

METHODS

This study utilized baseline data from a sample of 70 couples recruited in the New York City area. All participants were cis-gender male and 18 or older. In each couple, at least one partner reported recent drug use, at least one was aged 18 to 29, and at least one was HIV negative. Participants provided demographic information; completed measures of relationship functioning and problematic alcohol use; and reported recent (past 30 day) drug use.

RESULTS

Actor-partner interdependence models were calculated. The use of miscellaneous recreational drugs (excluding marijuana) was positively associated with participants' perception of rewards, costs, and barriers to leaving and negatively associated with comparisons to an ideal, alternatives, and investment. In addition, partner perceptions of rewards were positively associated with this outcome. AUDIT scores were negatively associated with comparison to an ideal; and positively associated with partner perceptions of alternatives. Relationship functioning was unrelated to marijuana use.

CONCLUSIONS

These findings provide support for the hypothesis that relationship functioning and substance use are related. Couples Interdependence Theory implies such an assumption and it underlies many couples-based approaches to drug use intervention. These findings point to the potential utility of integrating relationship skill building into substance use interventions for partnered sexual minority men.