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Peer MI in FQHCs for Substance-using Emerging Adults

28 november 2018 uppdaterad av: University of Illinois at Urbana-Champaign

Peer-enhanced Motivational Interviewing in Federally-Qualified Health Clinics for Substance-using Emerging Adults

The main purpose of this study is to test whether a Peer-Enhanced Motivational Interviewing (PMI) intervention, which has been successful with college students, results in superior alcohol and marijuana use outcomes for emerging adults (EA), ages 18-29, who are clients of Federally-qualified Health Centers, and their peers. In the first phase of the study, seventy-five peer dyads (total n = 150, ntarget client = 75, npeer = 75) will be randomized to receive either Peer-Enhanced Motivational Interviewing (PMI), Motivational Interviewing only (MI) or Waitlist Control (WC.) In the second, expanded phase of the study, an additional 325 peer dyads (total n = 650, ntarget client = 325, npeer = 325) will be randomized to receive either Peer-Enhanced Motivational Interviewing, Motivational Interviewing only (MI) or Waitlist Control.

Studieöversikt

Status

Har inte rekryterat ännu

Betingelser

Intervention / Behandling

Detaljerad beskrivning

This project randomizes peer dyads, consisting of one Emerging Adult (EA), 18-29 years old, who both has a substance use problem and attends a Federally-qualified Health Center (i.e. target client), and one peer, to one of three conditions. In the Peer-Enhanced Motivational Interviewing (PMI) condition, target clients and peers will receive separate one-hour sessions of Motivational Interviewing (MI), an empirically-supported treatment that helps individuals work through ambivalence about making changes in substance use. MI is thought to work because it is a non-confrontational intervention where a therapist empathetically reviews substance use behaviors, listens empathetically, and reinforces any client statements indicating a desire to change. With the "peer" of each PMI dyad, the therapist presents peer with data about the extent of the target client's substance use, builds the peer's motivation to help their friend, and teaches the peer communication skills they can use to influence the target client's substance use. In the Motivational Interviewing only (MI) condition, the target client alone will receive the MI intervention with no peer participation. In the Waitlist (WC) condition, target clients and peers can receive the intervention at 2 months into the follow-up period for the PMI group.

The main purpose of this study is to test whether a Peer-Enhanced Motivational Interviewing (PMI) intervention, which has been successful with college students, results in superior alcohol and marijuana use outcomes for emerging adults (EA), ages 18-29, who are clients of Federally-qualified Health Centers, and their peers. Seventy-five peer dyads (total n = 150, ntarget client = 75, npeer = 75) will be randomized to receive either Peer-Enhanced Motivational Interviewing (PMI), Motivational Interviewing only (MI) or Waitlist Control (WC.)

Studietyp

Interventionell

Inskrivning (Förväntat)

150

Fas

  • Fas 2

Kontakter och platser

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Studiekontakt

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Studieorter

    • Illinois
      • Urbana, Illinois, Förenta staterna, 61801
        • School of Social Work

Deltagandekriterier

Forskare letar efter personer som passar en viss beskrivning, så kallade behörighetskriterier. Några exempel på dessa kriterier är en persons allmänna hälsotillstånd eller tidigare behandlingar.

Urvalskriterier

Åldrar som är berättigade till studier

18 år till 29 år (Vuxen)

Tar emot friska volontärer

Ja

Kön som är behöriga för studier

Allt

Beskrivning

Inclusion Criteria:

  • For the Target Client

    1. Score 5 or higher on the AUDIT-C measure and/or use alcohol or marijuana 13 days or more out of the past 90 days,
    2. Have a friend that they are willing to refer to the study to be their 'peer' (support) and that peer agrees to participate,
    3. Are able to complete baseline and follow-up assessments and have a valid email,
    4. Are willing to be video recorded, and
    5. Are fluent in English
  • For the Peer

    1. Have weekly contact with the participating Target Client who referred them,
    2. Are will to attend all study procedures (i.e. baseline assessment, intervention, follow up),
    3. Are willing to be video record,
    4. Are fluent in English

Exclusion Criteria:

  • For the Target Client

    1. Are current students in the lead Investigator's classes,
    2. Are seeking residential treatment at the time of the screening call,
    3. Are incarcerated or court-ordered to receive treatment at the time of the screening call,
    4. Use drugs besides marijuana or alcohol over 45 of the past 90 days.
  • For the Peer

    1. Are current students in the lead Investigator's classes,
    2. Are seeking residential treatment at the time of the screening call,
    3. Are incarcerated or court-ordered to receive treatment at the time of the screening call,
    4. Use drugs besides marijuana or alcohol over 45 of the past 90 days,
    5. Are romantic partners of the Target Client

Studieplan

Det här avsnittet ger detaljer om studieplanen, inklusive hur studien är utformad och vad studien mäter.

Hur är studien utformad?

Designdetaljer

  • Primärt syfte: Behandling
  • Tilldelning: Randomiserad
  • Interventionsmodell: Parallellt uppdrag
  • Maskning: Ingen (Open Label)

Vapen och interventioner

Deltagargrupp / Arm
Intervention / Behandling
Experimentell: Peer-enhanced Motivational Interviewing
In the Peer-Enhanced Motivational Interviewing (PMI) condition, target clients and peers will receive separate one-hour sessions of Motivational Interviewing (MI), an empirically-supported treatment that helps individuals work through ambivalence about making changes in substance use. Mi is thought to work because it is a non-confrontational intervention where a therapist empathetically reviews substance use behaviors, listens empathetically, and reinforces any client statements indicating a desire to change. With the "peer" of each PMI dyad, the therapist presents peer with data about the extent of the target client's substance use, builds the peer's motivation to help their friend, and teaches the peer communication skills they can use to influence the target client's substance use.
In the Peer-Enhanced Motivational Interviewing (PMI) condition, target clients and peers will receive separate one-hour sessions of Motivational Interviewing (MI), an empirically-supported treatment that helps individuals work through ambivalence about making changes in substance use. MI is thought to work because it is a non-confrontational intervention where a therapist empathetically reviews substance use behaviors, listens empathetically, and reinforces any client statements indicating a desire to change. With the "peer" of each PMI dyad, the therapist presents peer with data about the extent of the target client's substance use, builds the peer's motivation to help their friend, and teaches the peer communication skills they can use to influence the target client's substance use.
Andra namn:
  • PMI
Aktiv komparator: Motivational Interviewing
In the Motivational Interviewing (MI) condition, target clients only will receive one-hour sessions of Motivational Interviewing (MI), an empirically-supported treatment that helps individuals work through ambivalence about making changes in substance use.
In the Motivational Interviewing (PMI) condition, target clients only will receive one-hour sessions of Motivational Interviewing (MI), an empirically-supported treatment that helps individuals work through ambivalence about making changes in substance use. MI is thought to work because it is a non-confrontational intervention where a therapist empathetically reviews substance use behaviors, listens empathetically, and reinforces any client statements indicating a desire to change.
Andra namn:
  • MI
Placebo-jämförare: Waitlist Control
Those dyads randomized to the Waitlist Control (WC) condition willl be offered teh PMI intervention at month 2 post-intervention for the PMI arm.
In the Peer-Enhanced Motivational Interviewing (PMI) condition, target clients and peers will receive separate one-hour sessions of Motivational Interviewing (MI), an empirically-supported treatment that helps individuals work through ambivalence about making changes in substance use. MI is thought to work because it is a non-confrontational intervention where a therapist empathetically reviews substance use behaviors, listens empathetically, and reinforces any client statements indicating a desire to change. With the "peer" of each PMI dyad, the therapist presents peer with data about the extent of the target client's substance use, builds the peer's motivation to help their friend, and teaches the peer communication skills they can use to influence the target client's substance use.
Andra namn:
  • PMI
Dyads randomized to this intervention will have no contact with study personnel until 2 months after the PMI group has completed the PMI intervention. Then those in the Waitlist Control condition will receive the full PMI protocol.
Andra namn:
  • Toalett

Vad mäter studien?

Primära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Change: Global Appraisal of Individual Needs (GAIN) Substance Problem Scale
Tidsram: Baseline and at month 1, 2, 3, 6 and 9 post-intervention period
A 16-item scale composed of lifetime symptoms of substance abuse, dependence, and substance-induced health and psychological disorders based on the Diagnostic and Statistical Manual of Mental Disorders (DSM) -IV.
Baseline and at month 1, 2, 3, 6 and 9 post-intervention period

Sekundära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Change: Marijuana Consequences Questionnaire (MACQ)
Tidsram: Baseline and at month 1, 2, 3, 6 and 9 post-intervention period
A 50-item self-report measure modeled after the Young Adult Alcohol Consequences Questionnaire (YAACQ) assessing marijuana problems over the past 6 months. A 6-month time frame was chosen to adequately capture potential infrequent consequences among marijuana users. Each item is rated dichotomously (yes/no) to indicate whether the marijuana-related problem occurred in the last 6 months.
Baseline and at month 1, 2, 3, 6 and 9 post-intervention period
Change: Days of Combined Cannabis and Alcohol Use
Tidsram: Baseline and at month 1, 2, 3, 6 and 9 post-intervention period
Past month measure of days (out of past 30) when participant used both marijuana and alcohol (based on Stein et al., 2018)
Baseline and at month 1, 2, 3, 6 and 9 post-intervention period
Change: Days of Cannabis and Binge Alcohol Use
Tidsram: Baseline and at month 1, 2, 3, 6 and 9 post-intervention period
Past month measure of days (out of past 30) of use of either substance. Binge drinking calculated from Time-Line Follow-Back (TLFB) as number of days of consuming 4+ (females)/5+ (males) drinks. Items drawn from GAIN's Substance Frequency Scale.
Baseline and at month 1, 2, 3, 6 and 9 post-intervention period
Change: Drinking Consequences
Tidsram: Baseline and at month 1, 2, 3, 6 and 9 post-intervention period
From the Rutgers Alcohol Problems Index and used to indicate indicates the frequency of experiencing negative consequences due to alcohol use.
Baseline and at month 1, 2, 3, 6 and 9 post-intervention period
Change: Urine Testing
Tidsram: Baseline and at month 1, 2, 3, 6 and 9 post-intervention period
National Institute of Drub Abuse-approved urine test kit to determine presence of Marijuana metabolites in urine.
Baseline and at month 1, 2, 3, 6 and 9 post-intervention period

Samarbetspartners och utredare

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Sponsor

Samarbetspartners

Utredare

  • Huvudutredare: Douglas C Smith, PhD, University of Illinois Urbana Champaign School of Social Work

Studieavstämningsdatum

Dessa datum spårar framstegen för inlämningar av studieposter och sammanfattande resultat till ClinicalTrials.gov. Studieposter och rapporterade resultat granskas av National Library of Medicine (NLM) för att säkerställa att de uppfyller specifika kvalitetskontrollstandarder innan de publiceras på den offentliga webbplatsen.

Studera stora datum

Studiestart (Förväntat)

1 augusti 2019

Primärt slutförande (Förväntat)

1 februari 2024

Avslutad studie (Förväntat)

1 februari 2024

Studieregistreringsdatum

Först inskickad

6 november 2018

Först inskickad som uppfyllde QC-kriterierna

28 november 2018

Första postat (Faktisk)

29 november 2018

Uppdateringar av studier

Senaste uppdatering publicerad (Faktisk)

29 november 2018

Senaste inskickade uppdateringen som uppfyllde QC-kriterierna

28 november 2018

Senast verifierad

1 november 2018

Mer information

Termer relaterade till denna studie

Andra studie-ID-nummer

  • Smith17393FQHC

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