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HC-HMP: Healthy Choices Implementation Trial (HC-HMP)

3 de novembro de 2026 atualizado por: Sylvie Naar, Florida State University

Scaling Up Integrated Youth Alcohol and HIV Prevention Interventions: The Healthy Choices Implementation 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.

Visão geral do estudo

Status

Ainda não está recrutando

Condições

Intervenção / Tratamento

Tipo de estudo

Intervencional

Inscrição (Estimado)

360

Estágio

  • Não aplicável

Contactos e Locais

Esta seção fornece os detalhes de contato para aqueles que conduzem o estudo e informações sobre onde este estudo está sendo realizado.

Contato de estudo

Estude backup de contato

Locais de estudo

    • Florida
      • Tallahassee, Florida, Estados Unidos, 32310
        • Florida State University, Center for Translational Behavioral Science
        • Contato:

Critérios de participação

Os pesquisadores procuram pessoas que se encaixem em uma determinada descrição, chamada de critérios de elegibilidade. Alguns exemplos desses critérios são a condição geral de saúde de uma pessoa ou tratamentos anteriores.

Critérios de elegibilidade

Idades elegíveis para estudo

18 anos a 29 anos (Adulto)

Aceita Voluntários Saudáveis

Não

Gêneros Elegíveis para o Estudo

Tudo

Descrição

Inclusion Criteria:

  • Age 18-29 years
  • Resident of the United States
  • Able to read and understand English
  • Self-reported as eligible for HIV pre-exposure prophylaxis (PrEP) or antiretroviral therapy (ART)
  • Self-reported alcohol use within the past 30 days
  • Regular access to an internet-connected smartphone capable of supporting the HMP mobile application (Android version 7.0 or higher or iPhone iOS version 16.4 or higher)

Exclusion Criteria:

  • Pregnant at the time of screening
  • Currently incarcerated
  • Unable to provide legally effective informed consent
  • Self-reported unmanaged moderate-to-severe mental health symptoms or concerns that would interfere with safe study participation, including active psychosis
  • Active heavy illegal drug use that is unmanaged/not currently in treatment, as defined by the study eligibility screener
  • Moderate-to-severe suicide risk, including suicidal ideation with plan, as defined by study eligibility and safety procedures

Plano de estudo

Esta seção fornece detalhes do plano de estudo, incluindo como o estudo é projetado e o que o estudo está medindo.

Como o estudo é projetado?

Detalhes do projeto

  • Finalidade Principal: Pesquisa de serviços de saúde
  • Alocação: Randomizado
  • Modelo Intervencional: Atribuição fatorial
  • Mascaramento: Nenhum (rótulo aberto)

Armas e Intervenções

Grupo de Participantes / Braço
Intervenção / Tratamento
Experimental: Factorial Condition 1

Participants receive HC-HMP without any of the three implementation strategies (Video Introduction, Tailored Digital Messaging, or Asynchronous Support).

Healthy Choices is an evidence-based behavioral intervention consisting of four individual counseling sessions grounded in Motivational Interviewing. Sessions are delivered remotely by trained interventionists using secure videoconferencing and address alcohol use, HIV prevention and treatment behaviors, stress management, and other HIV-related health behaviors.

HealthMpowerment is a mobile digital health platform providing digital health education and behavioral resources, peer and community features, self-monitoring tools, scheduling and reminders, and other intervention resources.

Experimental: Factorial Condition 2

Participants receive HC-HMP with the Low-Touch implementation strategy (Video Introduction) and without the Medium-Touch or High-Touch implementation strategies.

Healthy Choices is an evidence-based behavioral intervention consisting of four individual counseling sessions grounded in Motivational Interviewing. Sessions are delivered remotely by trained interventionists using secure videoconferencing and address alcohol use, HIV prevention and treatment behaviors, stress management, and other HIV-related health behaviors.

HealthMpowerment is a mobile digital health platform providing digital health education and behavioral resources, peer and community features, self-monitoring tools, scheduling and reminders, and other intervention resources.

Participants randomized to this strategy receive a brief, personalized video introduction to an HC peer counselor designed to foster early trust and empathy and support participant autonomy.

Experimental: Factorial Condition 3

Participants receive HC-HMP with the Medium-Touch implementation strategy (Tailored Digital Messaging) and without the Low-Touch or High-Touch implementation strategies.

Healthy Choices is an evidence-based behavioral intervention consisting of four individual counseling sessions grounded in Motivational Interviewing. Sessions are delivered remotely by trained interventionists using secure videoconferencing and address alcohol use, HIV prevention and treatment behaviors, stress management, and other HIV-related health behaviors.

HealthMpowerment is a mobile digital health platform providing digital health education and behavioral resources, peer and community features, self-monitoring tools, scheduling and reminders, and other intervention resources.

Participants randomized to this strategy receive tailored motivational and self-management messages designed to support participation in Healthy Choices and engagement with relevant intervention content. Message timing and content may be adapted based on participant engagement.

Experimental: Factorial Condition 4

Participants receive HC-HMP with the High-Touch implementation strategy (Asynchronous Support) and without the Low-Touch or Medium-Touch implementation strategies.

Healthy Choices is an evidence-based behavioral intervention consisting of four individual counseling sessions grounded in Motivational Interviewing. Sessions are delivered remotely by trained interventionists using secure videoconferencing and address alcohol use, HIV prevention and treatment behaviors, stress management, and other HIV-related health behaviors.

HealthMpowerment is a mobile digital health platform providing digital health education and behavioral resources, peer and community features, self-monitoring tools, scheduling and reminders, and other intervention resources.

Participants randomized to this strategy have access for three months to individualized asynchronous messaging with an HC counselor through the HMP platform. The support is designed to address barriers to participation and support engagement with HC and HMP resources.

Experimental: Factorial Condition 5

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.

Healthy Choices is an evidence-based behavioral intervention consisting of four individual counseling sessions grounded in Motivational Interviewing. Sessions are delivered remotely by trained interventionists using secure videoconferencing and address alcohol use, HIV prevention and treatment behaviors, stress management, and other HIV-related health behaviors.

HealthMpowerment is a mobile digital health platform providing digital health education and behavioral resources, peer and community features, self-monitoring tools, scheduling and reminders, and other intervention resources.

Participants randomized to this strategy receive a brief, personalized video introduction to an HC peer counselor designed to foster early trust and empathy and support participant autonomy.

Participants randomized to this strategy receive tailored motivational and self-management messages designed to support participation in Healthy Choices and engagement with relevant intervention content. Message timing and content may be adapted based on participant engagement.

Experimental: Factorial Condition 6

Participants receive HC-HMP with the Low-Touch (Video Introduction) and High-Touch (Asynchronous Support) implementation strategies and without the Medium-Touch implementation strategy.

Healthy Choices is an evidence-based behavioral intervention consisting of four individual counseling sessions grounded in Motivational Interviewing. Sessions are delivered remotely by trained interventionists using secure videoconferencing and address alcohol use, HIV prevention and treatment behaviors, stress management, and other HIV-related health behaviors.

HealthMpowerment is a mobile digital health platform providing digital health education and behavioral resources, peer and community features, self-monitoring tools, scheduling and reminders, and other intervention resources.

Participants randomized to this strategy receive a brief, personalized video introduction to an HC peer counselor designed to foster early trust and empathy and support participant autonomy.

Participants randomized to this strategy have access for three months to individualized asynchronous messaging with an HC counselor through the HMP platform. The support is designed to address barriers to participation and support engagement with HC and HMP resources.

Experimental: Factorial Condition 7

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.

Healthy Choices is an evidence-based behavioral intervention consisting of four individual counseling sessions grounded in Motivational Interviewing. Sessions are delivered remotely by trained interventionists using secure videoconferencing and address alcohol use, HIV prevention and treatment behaviors, stress management, and other HIV-related health behaviors.

HealthMpowerment is a mobile digital health platform providing digital health education and behavioral resources, peer and community features, self-monitoring tools, scheduling and reminders, and other intervention resources.

Participants randomized to this strategy receive tailored motivational and self-management messages designed to support participation in Healthy Choices and engagement with relevant intervention content. Message timing and content may be adapted based on participant engagement.

Participants randomized to this strategy have access for three months to individualized asynchronous messaging with an HC counselor through the HMP platform. The support is designed to address barriers to participation and support engagement with HC and HMP resources.

Experimental: Factorial Condition 8

Participants receive HC-HMP with all three implementation strategies: Low-Touch (Video Introduction), Medium-Touch (Tailored Digital Messaging), and High-Touch (Asynchronous Support).

Healthy Choices is an evidence-based behavioral intervention consisting of four individual counseling sessions grounded in Motivational Interviewing. Sessions are delivered remotely by trained interventionists using secure videoconferencing and address alcohol use, HIV prevention and treatment behaviors, stress management, and other HIV-related health behaviors.

HealthMpowerment is a mobile digital health platform providing digital health education and behavioral resources, peer and community features, self-monitoring tools, scheduling and reminders, and other intervention resources.

Participants randomized to this strategy receive a brief, personalized video introduction to an HC peer counselor designed to foster early trust and empathy and support participant autonomy.

Participants randomized to this strategy receive tailored motivational and self-management messages designed to support participation in Healthy Choices and engagement with relevant intervention content. Message timing and content may be adapted based on participant engagement.

Participants randomized to this strategy have access for three months to individualized asynchronous messaging with an HC counselor through the HMP platform. The support is designed to address barriers to participation and support engagement with HC and HMP resources.

O que o estudo está medindo?

Medidas de resultados primários

Medida de resultado
Descrição da medida
Prazo
Healthy Choices Direct-to-Consumer Fidelity
Prazo: Baseline through 3 months

Number of Healthy Choices counseling sessions completed by each participant during the 3-month intervention period. Participants may complete 0 to 4 sessions. A session is considered completed when the participant attends at least 15 minutes of the 30-minute virtual session.

Baseline through 3 months

Medidas de resultados secundários

Medida de resultado
Descrição da medida
Prazo
Maximum Alcohol Consumption Over a 3-Day Period
Prazo: Baseline, 3 months, and 6 months

Alcohol use assessed using the Timeline Followback (TLFB), which assesses daily alcohol consumption during the prior 14 days. The outcome is the maximum number of drinks consumed during a 3-day period.

Baseline, 3 months, and 6 months
HIV Transmission Risk
Prazo: Baseline, 3 months, and 6 months

Dichotomous status-neutral HIV transmission risk measure based on participant self-report. Participants reporting no condomless anal or vaginal intercourse, PrEP adherence of more than four doses per week, or self-reported viral suppression are classified as low risk (0); participants not meeting any of these criteria are classified as higher risk (1).

Baseline, 3 months, and 6 months
Number of HealthMpowerment Platform Logins
Prazo: Baseline through 6 months

Total number of times a participant logs into the HealthMpowerment (HMP) platform during the 6-month study period, measured using platform-generated usage paradata.

Baseline through 6 months
Total Time Spent on the HealthMpowerment Platform (Minutes)
Prazo: Baseline through 6 months

Total cumulative time, measured in minutes, that a participant spends using the HealthMpowerment (HMP) platform during the 6-month study period, measured using platform-generated usage paradata.

Baseline through 6 months

Colaboradores e Investigadores

É aqui que você encontrará pessoas e organizações envolvidas com este estudo.

Patrocinador

Colaboradores

Investigadores

  • Investigador principal: Sylvie Naar, PhD, Florida State University
  • Investigador principal: Lisa Hightow-Weidman, MD, MPH, Florida State University College of Nursing
  • Diretor de estudo: Sara Green, MSW, Florida State University College of Medicine, Center for Translational Behavioral Science

Datas de registro do estudo

Essas datas acompanham o progresso do registro do estudo e os envios de resumo dos resultados para ClinicalTrials.gov. Os registros do estudo e os resultados relatados são revisados ​​pela National Library of Medicine (NLM) para garantir que atendam aos padrões específicos de controle de qualidade antes de serem publicados no site público.

Datas Principais do Estudo

Início do estudo (Estimado)

1 de junho de 2027

Conclusão Primária (Estimado)

31 de agosto de 2030

Conclusão do estudo (Estimado)

30 de novembro de 2030

Datas de inscrição no estudo

Enviado pela primeira vez

28 de outubro de 2026

Enviado pela primeira vez que atendeu aos critérios de CQ

28 de outubro de 2026

Primeira postagem (Real)

3 de novembro de 2026

Atualizações de registro de estudo

Última Atualização Postada (Real)

6 de novembro de 2026

Última atualização enviada que atendeu aos critérios de controle de qualidade

3 de novembro de 2026

Última verificação

1 de novembro de 2026

Mais Informações

Termos relacionados a este estudo

Outros números de identificação do estudo

  • STUDY00007968
  • 1R01AA033555-01 (Concessão/Contrato do NIH dos EUA)

Informações sobre medicamentos e dispositivos, documentos de estudo

Estuda um medicamento regulamentado pela FDA dos EUA

Não

Estuda um produto de dispositivo regulamentado pela FDA dos EUA

Não

Essas informações foram obtidas diretamente do site clinicaltrials.gov sem nenhuma alteração. Se você tiver alguma solicitação para alterar, remover ou atualizar os detalhes do seu estudo, entre em contato com register@clinicaltrials.gov. Assim que uma alteração for implementada em clinicaltrials.gov, ela também será atualizada automaticamente em nosso site .