NCT04192370

Brief Summary

The purpose of this week-long study is to determine the impact of cannabidiol on cue-induced cravings among individuals with opioid use disorder who are stable on sublingual buprenorphine treatment.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
8

participants targeted

Target at below P25 for phase_2

Timeline
Completed

Started Aug 2020

Shorter than P25 for phase_2

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

December 4, 2019

Completed
6 days until next milestone

First Posted

Study publicly available on registry

December 10, 2019

Completed
8 months until next milestone

Study Start

First participant enrolled

August 3, 2020

Completed
1.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 30, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 30, 2021

Completed
1.4 years until next milestone

Results Posted

Study results publicly available

May 18, 2023

Completed
Last Updated

May 18, 2023

Status Verified

April 1, 2023

Enrollment Period

1.4 years

First QC Date

December 4, 2019

Results QC Date

March 24, 2023

Last Update Submit

April 25, 2023

Conditions

Outcome Measures

Primary Outcomes (1)

  • Change in Cue-induced Cravings and Anxiety After 3 Days of Cannabidiol Administration

    Change in cue-induced cravings and anxiety measured before and after 3 days of cannabidiol administration. Subjects will use the Cue-Induced Opioid Craving and Anxiety Scales to note their responses using a visual analog scale of 0 to 10, 0 being "not at all" and 10 being "extremely." Higher scores thus mean a "worse" outcome (i.e. more intense cravings/anxiety).

    pre-exposure (Visit 2, which is day 2 of the 5-day study) and post-exposure (Visit 3, which is day 5 of the 5-day study)

Study Arms (1)

Cannabidiol

EXPERIMENTAL

As this is a single-arm, open-label study, all subjects will receive the interventional arm, specifically 600mg of oral cannabidiol once daily for 3 consecutive days.

Drug: Cannabidiol 600mg

Interventions

All subjects will receive 600mg of oral cannabidiol for 3 days in an open-label fashion. Cannabidiol will be provided using Epidiolex™ oral solution 100mg/mL, and the drug will be procured by the Brigham and Women's Hospital (BWH) Investigational Drug Services (IDS) pharmacy. The first dose will be administered at the BWH Center for Clinical Investigation, while doses 2 and 3 will be self-administrated at home. The CBD will be repacked in pre-drawn syringes for the subjects to self-administer at home.

Also known as: CBD, Epidiolex
Cannabidiol

Eligibility Criteria

Age18 Years - 75 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Diagnosis of Diagnostic and Statistical Manual of Mental Disorders (DSM-5) opioid use disorder, severe
  • Currently in treatment with methadone or buprenorphine

You may not qualify if:

  • Requiring level of care higher than outpatient treatment for alcohol, sedative/hypnotics, or stimulants
  • Any current mood episode requiring level of care higher than outpatient treatment
  • History of psychotic disorder or bipolar disorder
  • Currently pregnant
  • Hepatic liver enzymes greater than 3x upper normal limit
  • Hypersensitivity to cannabinoids or sesame oil (cannabidiol solution comes in sesame oil emulsion)
  • Currently taking any medications with known significant pharmacokinetic interactions with CBD

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Brigham and Women's Hospital

Boston, Massachusetts, 02115, United States

Location

Related Publications (1)

  • Suzuki J, Martin B, Prostko S, Chai PR, Weiss RD. Cannabidiol Effect on Cue-Induced Craving for Individuals with Opioid Use Disorder Treated with Buprenorphine: A Small Proof-of-Concept Open-Label Study. Integr Med Rep. 2022 Aug 1;1(1):157-163. doi: 10.1089/imr.2022.0070. Epub 2022 Aug 26.

MeSH Terms

Conditions

Opioid-Related Disorders

Interventions

Cannabidiol

Condition Hierarchy (Ancestors)

Narcotic-Related DisordersSubstance-Related DisordersChemically-Induced DisordersMental Disorders

Intervention Hierarchy (Ancestors)

CannabinoidsTerpenesHydrocarbonsOrganic Chemicals

Results Point of Contact

Title
Joji Suzuki, MD
Organization
Brigham and Women's Hospital

Study Officials

  • Joji Suzuki, M.D.

    Brigham and Women's Hospital

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
No
Restrictive Agreement
No

Study Design

Study Type
interventional
Phase
phase 2
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Director, Division of Addiction Psychiatry

Study Record Dates

First Submitted

December 4, 2019

First Posted

December 10, 2019

Study Start

August 3, 2020

Primary Completion

December 30, 2021

Study Completion

December 30, 2021

Last Updated

May 18, 2023

Results First Posted

May 18, 2023

Record last verified: 2023-04

Data Sharing

IPD Sharing
Will not share

Locations