Understanding and Reducing HIV Risk Behavior and Substance Use Among Self-identified Bisexual Adolescent Men

Not Applicable

Completed

Conditions: Substance Use
HIV/AIDS
Bisexuality

Interventions: Behavioral: HIV and substance use prevention

Registration Number: NCT03409328

Lead Sponsor: Rosalind Franklin University of Medicine and Science

Brief Summary: Young gay, bisexual, and other men who have sex with men (MSM) are disproportionately affected by HIV. Despite this burden, most HIV prevention interventions target adult MSM (most of whom identify as gay) and heterosexual youth, creating an urgent need for interventions for gay and bisexual adolescents. Further, self-identified bisexual men, especially adolescents, have been neglected in research. Therefore, little is known about factors that drive engagement in risk behavior among self-identified bisexual adolescent men. The goals of this study are to: (1) examine factors that drive engagement in HIV risk behavior and substance use among self-identified bisexual adolescent men; and (2) develop and pilot test a tailored HIV and substance use prevention intervention for this population.

Detailed Description: Young gay, bisexual, and other men who have sex with men (MSM) are disproportionately affected by HIV. Despite this burden, most HIV prevention interventions target adult MSM (most of whom identify as gay) and heterosexual youth, creating an urgent need for interventions for gay and bisexual adolescents. Further, self-identified bisexual men, especially adolescents, have been neglected in research. This is a critical problem because: (1) there are as many, if not more, bisexual adolescent men than gay adolescent men; (2) bisexual adolescent men engage in several HIV risk behaviors more than their gay peers; (3) bisexual adolescent men are at increased risk for substance use-a robust risk factor for HIV; and (4) bisexual men face unique HIV prevention issues. Given that bisexual men are rarely included in research and most existing research on them focuses on "behaviorally bisexual" adult men, little is known about factors that drive engagement in risk behavior among self-identified bisexual adolescent men. Attending to bisexual identity is critical to reducing HIV and substance use, because bisexuality is highly stigmatized and stigma-related stressors (e.g., concerns about disclosing one's bisexual identity) impact sexual behavior, substance use, and healthcare utilization. Interventions are also more effective when tailored to populations, underscoring the need for an intervention for self-identified bisexual adolescent men. The goals of this study are to: (1) examine factors that drive engagement in HIV risk behavior and substance use among self-identified bisexual adolescent men; and (2) develop and pilot test a tailored HIV and substance use prevention intervention for this population. In Phase 1, interviews will be conducted with 60 diverse self-identified bisexual adolescent men ages 14-17 focused on sexual identity, sexual decision-making, substance use motivations, and intervention preferences/barriers. In Phase 2, a tailored intervention will be developed using findings from Phase 1. In Phase 3, feasibility, acceptability, and preliminary efficacy will be tested in a pilot randomized trial (N = 60) with a waitlist control and one-month follow-up. In sum, self-identified bisexual adolescent men are at increased risk for HIV and substance use, but little is known about factors that drive their engagement in risk behavior. By focusing on self-identified bisexual adolescent men-an underrepresented, health disparity population-this study can identify prevention targets and reduce disparities in HIV and substance use.

Recruitment & Eligibility

Status: COMPLETED

Sex: All

Target Recruitment: 60

Inclusion Criteria

Age 14-17
Identifies as male
Identifies as bisexual or another non-monosexual identity (e.g., pansexual)
HIV-negative (self-report)
Fluent in English
Lives in United States

Exclusion Criteria

Does not meet inclusion criteria

Study & Design

Study Type: INTERVENTIONAL

Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
HIV and substance use prevention	HIV and substance use prevention	Participants in the intervention condition will receive an HIV and substance use prevention program for self-identified bisexual adolescent men. The intervention content will be developed through formative research during the initial phase of the study.

Primary Outcome Measures

Name	Time	Method
Acceptability	Post-intervention	Acceptability was measured with an adapted version of the Abbreviated Acceptability Rating Profile. Scores ranged from 0-4. Higher scores represent greater acceptability.
Retention	Up to 2 months (participants in the intervention condition had 1-month to complete the intervention and the follow-up assessment was 1-month later; participants in the control condition waited for 1-month and then completed the follow-up assessment).	Retention from enrollment through the 1-month follow-up assessment.

Secondary Outcome Measures

Name	Time	Method
HIV Knowledge	1-month follow-up	Participants were asked 12 true/false questions to assess their HIV knowledge. Values ranged from 0-12. Higher scores represent greater HIV knowledge.
Sexually Transmitted Infection (STI) Knowledge	1-month follow-up	Participants were asked 12 true/false questions to assess their STI knowledge. Scores ranged from 0-12. Higher scores represent greater STI knowledge.
Condom Use Intentions	1-month follow-up	Participants were asked eight questions to assess their intentions to use condoms. Scores ranged from 1-4. Higher scores represent greater condom use intentions.
Condomless Sex	1-month follow-up	Participants were asked a series of questions about their sexual activity and condom use from the HIV-Risk Assessment for Sexual Partnerships. Condomless sex (anal or vaginal) was treated as a dichotomous variable (0 = none, 1 = any).
Condom Use Self-efficacy	1-month follow-up	Participants were asked eight or nine questions to assess their condom use self-efficacy (cisgender participants received one question that transgender participants did not receive). Scores ranged from 1-7. Higher scores represent greater condom use self-efficacy.
Internalized Stigma and Identity Affirmation	1-month follow-up	Internalized stigma and identity affirmation were measured with the Bisexual Identity Inventory. Scores ranged from 1-7. Higher scores represent greater internalized stigma or identity affirmation.
Substance Use	1-month follow-up	Participants were asked a series of questions about their alcohol and drug use. Outcomes included binge drinking and marijuana use. Outcomes were dichotomous (any vs. none).