Healthy Choices Intervention for Alcohol Use and HIV Risk
(HC-HMP Trial)
What You Need to Know Before You Apply
What is the purpose of this trial?
This study is a national, fully virtual Type 3 hybrid implementation-effectiveness clinical trial using the Multiphase Optimization Strategy (MOST) to evaluate implementation strategies designed to optimize delivery of the Healthy Choices (HC) behavioral intervention through the HealthMpowerment (HMP) digital health platform. A total of 360 emerging adults ages 18-29 who are eligible for antiretroviral therapy (ART) or pre-exposure prophylaxis (PrEP) and report recent alcohol use will be randomized using a factorial design to combinations of three implementation strategies: a personalized video introduction to an HC peer counselor, tailored digital messaging, and asynchronous support from an HC counselor. All participants receive HC-HMP. The primary implementation outcome is HC direct-to-consumer fidelity, measured by the number of HC counseling sessions completed. Secondary outcomes include HMP fidelity assessed using platform-generated paradata, alcohol use, and HIV transmission risk. Participants complete assessments at baseline, 3 months, and 6 months.
Who Is on the Research Team?
Sylvie Naar, PhD
Principal Investigator
Florida State University
Lisa Hightow-Weidman, MD, MPH
Principal Investigator
Florida State University College of Nursing
Sara Green, MSW
Principal Investigator
Florida State University College of Medicine, Center for Translational Behavioral Science
Are You a Good Fit for This Trial?
This trial is for adults aged 18-29 who are living with or at risk for HIV, eligible for HIV treatment or prevention medication, and have recently used alcohol.Inclusion Criteria
Exclusion Criteria
What Are the Treatments Tested in This Trial?
Interventions
- HealthMpowerment (HMP)
- Healthy Choices (HC)
- High-Touch: Asynchronous Support
- Low-Touch: Video Introduction
- Medium-Touch: Tailored Text Messaging
Trial Overview
The study tests different ways to deliver a digital health program called Healthy Choices (HC) through the HealthMpowerment (HMP) platform. Participants get HC-HMP plus combinations of video introductions, tailored text messages, and online counselor support.
How Is the Trial Designed?
8
Treatment groups
Experimental Treatment
Participants receive HC-HMP with all three implementation strategies: Low-Touch (Video Introduction), Medium-Touch (Tailored Digital Messaging), and High-Touch (Asynchronous Support).
Participants receive HC-HMP with the Medium-Touch (Tailored Digital Messaging) and High-Touch (Asynchronous Support) implementation strategies and without the Low-Touch implementation strategy.
Participants receive HC-HMP with the Low-Touch (Video Introduction) and High-Touch (Asynchronous Support) implementation strategies and without the Medium-Touch implementation strategy.
Participants receive HC-HMP with the Low-Touch (Video Introduction) and Medium-Touch (Tailored Digital Messaging) implementation strategies and without the High-Touch implementation strategy.
Participants receive HC-HMP with the High-Touch implementation strategy (Asynchronous Support) and without the Low-Touch or Medium-Touch implementation strategies.
Participants receive HC-HMP with the Medium-Touch implementation strategy (Tailored Digital Messaging) and without the Low-Touch or High-Touch implementation strategies.
Participants receive HC-HMP with the Low-Touch implementation strategy (Video Introduction) and without the Medium-Touch or High-Touch implementation strategies.
Participants receive HC-HMP without any of the three implementation strategies (Video Introduction, Tailored Digital Messaging, or Asynchronous Support).
Find a Clinic Near You
Who Is Running the Clinical Trial?
Florida State University
Lead Sponsor
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
Collaborator
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