Riduzione dell'uso concomitante di sostanze e del rischio di HIV tra uomini che fanno uso di stimolanti ad alto rischio di HIV negli Stati Uniti d'America.
This intervention will focus on stimulant-using men at high risk for HIV who are in need of tailored behavioral interventions to mitigate co-occurring stimulant use and HIV risk in the era of pre-exposure prophylaxis (PrEP). The study is a pilot randomized controlled trial to evaluate the adaptation, feasibility, acceptability, and preliminary efficacy of a behavioral intervention.
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Tipo di studio
Iscrizione (Stimato)
Fase
- Non applicabile
Contatti e Sedi
Contatto studio
- Nome: Jose Colon-Burgos, DrPH
- Numero di telefono: (352) 273-9188
- Email: jcolonburgos@phhp.ufl.edu
Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- be 18 years of age or older;
- be sexually active cisgender men at high risk for HIV (foreign and US-born, residing in the US)-reporting any condomless anal sex (CAS) in the past three months with a man;
- report use of stimulant (i.e., methamphetamine, powder cocaine, or crack-cocaine) at least one day in the past three or six month;
- have HIV-negative serostatus;
- be bilingual (Spanish and English), or Spanish or English monolingual;
- meet CDC criteria for PrEP eligibility.
Exclusion Criteria:
- display diminished capacity to consent (e.g., cognitive impairment); or
- severe psychiatric symptoms (e.g., psychosis) that require more intensive treatment;
- if they are HIV positive or living with HIV;
- if they are already taking PrEP; and
- if the participant can't consent to participate in English or Spanish.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Prevenzione
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Nessuno (etichetta aperta)
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
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Altro: Attention-Control condition
Participants randomized to the control condition will have six 1-on-1 sessions with a facilitator engaging in writing exercises. The sessions will be comparable in length to the intervention sessions but will not include any skills practice. Each session will include a neutral writing exercises. |
Incentives will be provided as positive reinforcement of two key behaviors that are crucial to increase PrEP uptake. First, participants will receive incentives for documented evidence that they have completed a medical visit for PrEP clinical evaluation (including HIV testing). Second, participants completing PrEP clinical evaluation will receive incentives when they document evidence of an active prescription of PrEP. |
|
Sperimentale: Experimental condition
Participants randomized to the experimental condition (tailored behavioral intervention) will have a 1-on-1 session with a facilitator. The intervention consists of six individually delivered sessions (1-2 sessions per week, approximately 1.5 hours each). The intervention will be interactive and include rapport- and trust-building activities; didactic teaching; multimedia (e.g., videos) messages to facilitate modeling and discussion; role-playing and skills building, practice, and feedback. The intervention will be led by a CITI certified facilitator, who is also a member of the study team. The sessions are: (1) Positive affect skills; (2) Positive Conscious Networks broaden and building supportive personal networks; (3) Mindfulness; (4) Personal Strengths and Obtainable Goals; (5) Positive Reassessment; and (6) Compassion/solidarity to one-self as to others. Sessions/modules will be guided by Segmented Assimilation and Stress and Coping Theory. |
Incentives will be provided as positive reinforcement of two key behaviors that are crucial to increase PrEP uptake. First, participants will receive incentives for documented evidence that they have completed a medical visit for PrEP clinical evaluation (including HIV testing). Second, participants completing PrEP clinical evaluation will receive incentives when they document evidence of an active prescription of PrEP. The intervention consists of six individually delivered sessions (1-2 sessions per week, approximately 1.5 hours each). The intervention will be interactive and include rapport- and trust-building activities; didactic teaching; multimedia (e.g., videos) messages to facilitate modeling and discussion; role-playing and skills building, practice, and feedback. T The sessions are: (1) Positive affect skills; (2) Positive Conscious Networks broaden and building supportive personal networks;(3) Mindfulness; (4) Personal Strengths and Obtainable Goals; (5) Positive Reassessment; and (6) Compassion/solidarity to one-self as to others. Sessions/modules will be guided by Segmented Assimilation and Stress and Coping Theory. |
Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Rate of PrEP uptake
Lasso di tempo: From enrollment to 6 months
|
Changes in number of participants obtaining prescription to begin PrEP. Measured through documented evidence of an active prescription for PrEP. |
From enrollment to 6 months
|
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Stimulant use (self-report)
Lasso di tempo: Enrollment to 6 months
|
Changes in the severity of participant stimulant use as measured by the Alcohol, Smoking, and Substance Involvement Screen Test (ASSIST) composite scores for cocaine and amphetamine-type stimulants. |
Enrollment to 6 months
|
|
Condomless Anal Sex (CAS)
Lasso di tempo: From enrollment to 6 months
|
Changes in the number of CAS partners who are not taking PrEP or virally suppressed. |
From enrollment to 6 months
|
|
Social Network Composition
Lasso di tempo: From enrollment to 6 months
|
Changes in the number of social network alters who use stimulants and increases in the number of social network alters who are taking PrEP. |
From enrollment to 6 months
|
Collaboratori e investigatori
Sponsor
Collaboratori
Investigatori
- Investigatore principale: Jose Colon-Burgos, DrPH, University of Florida
Pubblicazioni e link utili
Pubblicazioni generali
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Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
- IRB202501242
- 5R00DA053158-05 (Sovvenzione/contratto NIH degli Stati Uniti)
Piano per i dati dei singoli partecipanti (IPD)
Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?
Descrizione del piano IPD
De-identified datasets from the study will be shared.
Periodo di condivisione IPD
12 months after completion of the study
Criteri di accesso alla condivisione IPD
Data will be accessible via UF data repository
Tipo di informazioni di supporto alla condivisione IPD
- STUDIO_PROTOCOLLO
- ICF
Informazioni su farmaci e dispositivi, documenti di studio
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