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Trial of Adherence App for Buprenorphine Treatment (TAAB) Study

10 september 2021 uppdaterad av: Judith I. Tsui, University of Washington

Development and Evaluation of Video-Based Directly Observed Therapy for Office-Based Treatment of Opioid Use Disorders With Buprenorphine

The purpose of this study is to pilot test a smartphone application that allows video-based directly observed therapy for participants receiving buprenorphine treatment for opioid use disorder in office-based settings. This application may help participants take their medication more regularly so that they are successful in treatment. Participants will be randomly assigned to either using a smartphone application that allows them to take daily videos confirming their buprenorphine medication ingestion or they will continue with their care as usual (treatment-as-usual or TAU). The primary study outcome will be the percentage of weekly study urine drug tests that are negative for opiates between baseline and 12 weeks post-randomization. The secondary outcome will be engagement in treatment at week 12.

Studieöversikt

Status

Avslutad

Intervention / Behandling

Detaljerad beskrivning

The objective of this study is to compare an innovative mobile health (mHealth) platform to support participants being treated for opioid use disorder (OUD) with buprenorphine to treatment-as-usual (TAU). The application will provide video-based directly observed therapy (VDOT) which may result in better health outcomes for participants and less public health risk for diversion. This study is a randomized controlled trial with two arms: TAU and mHealth intervention. Randomization to the two study arms will be completed using computer randomization procedures. Participants in the intervention group will learn how to use the mHealth application on their personal smartphones or tablets. If a participant does not have access to a personal device or prefers to not use a personal device then a study-provided smartphone will be offered for the duration of the study. Intervention participants are asked to record one daily video of themselves taking buprenorphine. Buprenorphine clinical staff (i.e., physicians, nurses and medical assistants) of patients enrolled in the intervention group will be trained and have the opportunity to review the videos. Adherence for the intervention group will be measured through participation in VDOT, namely the percentage of daily medication doses that are observed through submitted videos. The TAU group will not be given access to the intervention and therefore will not have the opportunity to be exposed to the intervention.

All participants will follow the same visit schedule. Interviews will occur at baseline (Week 0) and the final visit (Week 12) to assess current and prior substance use, treatment history, medication adherence, drug diversion, general physical and mental health and treatment satisfaction. A point of care urine drug test will also be administered which will assess for opiates and other substances. In between the baseline and final visits, participants will meet with research staff weekly to conduct a urine drug test and assess self-reported adherence to buprenorphine. Research staff will review the electronic medical record at baseline and week 12 to assess engagement in treatment. Additionally, at 24 weeks post-enrollment the research staff will complete a review of the electronic medical record and record engagement in clinic treatment, changes in buprenorphine treatment during the study period and the results of any clinical urine drug testing.

Studietyp

Interventionell

Inskrivning (Faktisk)

78

Fas

  • Inte tillämpbar

Kontakter och platser

Det här avsnittet innehåller kontaktuppgifter för dem som genomför studien och information om var denna studie genomförs.

Studieorter

    • Massachusetts
      • Boston, Massachusetts, Förenta staterna, 02118
        • Boston University
    • Washington
      • Seattle, Washington, Förenta staterna, 98104
        • University of Washington

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 och äldre (Vuxen, Äldre vuxen)

Tar emot friska volontärer

Nej

Kön som är behöriga för studier

Allt

Beskrivning

Inclusion Criteria:

  • ≥18 years old
  • Receiving buprenorphine treatment at an office-based buprenorphine program for ≤4 weeks
  • Willing to be randomized to either VDOT or TAU

Exclusion Criteria:

  • Unable or unwilling to use smart phone
  • Cognitive impairment resulting in inability to provide informed consent
  • Researcher's discretion that participant will not be appropriate for participation in the study (e.g. participant is planning on moving away, is knowledgeable of future incarceration during the study, or has behavioral issues that may pose safety concerns for clinic and research staff)
  • Inability to read and understand English as needed for following app instructions

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: Video-based DOT Application
Participants will be asked to record daily videos of themselves confirming daily ingestion of their buprenorphine. Clinical staff (i.e. physicians, nurses and medical assistants) of patients enrolled in the intervention group will be given training and the opportunity to review medication taking videos.
Inget ingripande: Behandling som vanligt (TAU)

Vad mäter studien?

Primära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Percentage Opioid Negative Urine Tests
Tidsram: Baseline to 12 weeks post-randomization
Percentage of weekly study urine drug tests that are negative for opioids, missing assumed to be positive.
Baseline to 12 weeks post-randomization

Sekundära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Percentage of Participants Engaged in Treatment at Week 12
Tidsram: Week 12 post-randomization
The percentage of participants with an active script for buprenorphine at week 12 (engaged in treatment), measured by electronic health record (EHR) review.
Week 12 post-randomization

Andra resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Percentage of Participants Engaged in Treatment at Week 24
Tidsram: Week 24 post-randomization
The percentage of participants engaged in treatment at 24 weeks post-randomization, measured by EHR review.
Week 24 post-randomization
Consecutive Weeks Opioid Negative Urine Tests
Tidsram: Baseline to 12 weeks post-randomization
The number of consecutive weeks with urine drug test negative for opioids.
Baseline to 12 weeks post-randomization
Number of Participants With Self-report of Opioid Use
Tidsram: Week 12 post-randomization
Self-reported use of illicit opioids in past 30 days at week 12.
Week 12 post-randomization
Buprenorphine Adherence Self-Report
Tidsram: Baseline to 12 weeks post-randomization
Mean number of days adherent to buprenorphine by self-report over the 12-week study period, using a 7-day timeline-follow-back (TLFB) survey procedure each week. Days with missing data were excluded from analysis.
Baseline to 12 weeks post-randomization
Treatment Discharge
Tidsram: Baseline to 24 weeks post-randomization
Time to discharge from treatment, measured by EHR review.
Baseline to 24 weeks post-randomization
Buprenorphine Non-use: One or More UDT Negative for Buprenorphine
Tidsram: Baseline to 12 weeks post-randomization
Having one or more study urine drug tests negative for buprenorphine
Baseline to 12 weeks post-randomization
UDT Positive for Stimulants at Week 12
Tidsram: Week 12 post-randomization
Number of participants having a study urine drug test positive for stimulants (cocaine, amphetamines or methamphetamines).
Week 12 post-randomization
Treatment Satisfaction
Tidsram: Week 12 post-randomization
Likert scale survey question of participant's satisfaction with clinic's treatment of opioid use disorder (OUD); on a scale of 1-5, with 1 being very dissatisfied and 5 being very satisfied.
Week 12 post-randomization

Samarbetspartners och utredare

Det är här du hittar personer och organisationer som är involverade i denna studie.

Utredare

  • Huvudutredare: Judith I. Tsui, MD, MPH, University of Washington

Publikationer och användbara länkar

Den som ansvarar för att lägga in information om studien tillhandahåller frivilligt dessa publikationer. Dessa kan handla om allt som har med studien att göra.

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 (Faktisk)

15 februari 2019

Primärt slutförande (Faktisk)

15 maj 2020

Avslutad studie (Faktisk)

29 juli 2020

Studieregistreringsdatum

Först inskickad

11 december 2018

Först inskickad som uppfyllde QC-kriterierna

17 december 2018

Första postat (Faktisk)

19 december 2018

Uppdateringar av studier

Senaste uppdatering publicerad (Faktisk)

6 oktober 2021

Senaste inskickade uppdateringen som uppfyllde QC-kriterierna

10 september 2021

Senast verifierad

1 juni 2021

Mer information

Termer relaterade till denna studie

Andra studie-ID-nummer

  • STUDY00005069
  • 4R44DA044053-02 (U.S.S. NIH-anslag/kontrakt)

Plan för individuella deltagardata (IPD)

Planerar du att dela individuella deltagardata (IPD)?

NEJ

Läkemedels- och apparatinformation, studiedokument

Studerar en amerikansk FDA-reglerad läkemedelsprodukt

Nej

Studerar en amerikansk FDA-reglerad produktprodukt

Nej

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Kliniska prövningar på Opioidrelaterade störningar

Kliniska prövningar på Video-based DOT Application

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