Effects of optimism and stage of change on alcohol use and problems among sexual minority men with HIV participating in a brief motivational interviewing intervention.

Introduction: Disseminating effective alcohol interventions for sexual minority men (SMM) with HIV remains a crucial public health endeavor. Motivational interviewing (MI) interventions are an established approach to reducing alcohol use, yet more research is needed to determine predictors of MI treatment outcomes and underlying mechanisms related to sustained behavior change among SMM with HIV. This pre-registered secondary analysis tested whether action-related stage of change mediated effects of a MI intervention on future alcohol use and problems among SMM with HIV, and whether individual differences in trait optimism moderated these associations.

An initial randomized controlled trial of a Combined Medication and Behavioral Activation Treatment (CoMBAT) for people with opioid use disorder.

Introduction: Opioid use disorder is a chronic, relapsing disease and a major source of morbidity and mortality in the U.S. Medications for opioid use disorder (MOUD) have been shown to reduce opioid use; however, MOUD maintenance is often suboptimal.

Exploring social cognition and romantic self-efficacy in autistic young adults: Better social awareness is associated with lower confidence.

Background: Despite misconceptions, autistic young adults are interested in romantic relationships (Fernandes et al., 2016; Hancock et al., 2019; Mehzabin & Stokes, 2011).

Efficacy of Behavioral Intervention, Text Messaging, and Extended Intervention to Address Alcohol Misuse in Sexual Minority Men with HIV: A Factorial Randomized Clinical Trial.

This clinical trial examined the individual and combined effects of three different approaches to reducing alcohol misuse among a sample of sexual minority men (SMM) with HIV. Specifically, we used a 2 × 2 × 2 randomized factorial design to compare: (a) behavioral intervention based in motivational interviewing (MI) vs. brief intervention (BI), (b) interactive text messaging (ITM) for alcohol use vs.

Factors associated with PrEP-era HIV seroconversion in a 4-year U.S. national cohort of n = 6059 sexual and gender minority individuals who have sex with men, 2017-2022.

Introduction: Community-based cohort studies of HIV seroconversion can identify important avenues for enhancing HIV prevention efforts in the era of pre-exposure prophylaxis (PrEP). Within individuals, one can assess exposure and outcome variables repeatedly and with increased certainty regarding temporal ordering. This cohort study examined the association of several risk factors with subsequent HIV seroconversion.