Feasibility/Acceptability of a Brief Motivational Intervention for Frequent/High-Intensity Cannabis Use

University of Washington

Status: Enrolling

Conditions: Cannabis Use

Treatments: Behavioral: Brief Motivational Mobile Health (mHealth) Intervention; Other: Psychoeducational Attention Control (AC)

Study type: Interventional

Funder types: Other; NIH

Identifiers

NCT07011615

1R34DA061049-01 (U.S. NIH Grant/Contract)

STUDY00020546

Details and patient eligibility

About

The study aims to develop a novel brief motivational mobile health (mHealth) intervention for frequent and/or high-intensity cannabis use for non-collegiate young adults. A total of 120 young adults (ages 18-29, not enrolled at or attending a 4-year college or university) will be randomized to receive a mHealth intervention with text messages for five weeks or to an online resource/program with psychoeducation information about cannabis. The mHealth intervention will focus on prompting the young adult to reflect on their journey with cannabis and to reflect on their personal goals and how cannabis is reflected in these goals. Additional mini-modules are included related to topics such as motivations for use, perceived norms and tracking cannabis use. Participants will return to the program each week to reflect on the prior week and reflect on goals for the upcoming week. All participants will complete a program satisfaction survey and complete follow-up assessments at 3- and 6-months post-program.

Enrollment: 120 estimated patients

Sex: All

Ages: 18 to 29 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• 18-29 years old
• reside in Washington State
• have valid email address
• report using cannabis on 15 or more days in the past month, and/or using high THC concentration products in the past month (>60% THC)
• have a mobile phone and agree to receive text messages and has an internet browser
• not attending or enrolled at a 4-year college or university or graduate/professional school.

Exclusion criteria

• females who are pregnant or trying to become pregnant
• those who are in substance abuse treatment at screening
• those attending or enrolled at a 4-year college or university or graduate/professional school.

Trial design

Primary purpose: Prevention

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: None (Open label)

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120 participants in 2 patient groups

Brief Motivational Mobile Health (mHealth) Intervention

Experimental group

Description:

Participants randomized to the Brief Motivational mHealth intervention will experience a five week self-directed web-based intervention with text messages.

Treatment:

Behavioral: Brief Motivational Mobile Health (mHealth) Intervention

Psychoeducational Attention Control

Other group

Description:

Participants randomized to the control group will receive a program to learn more about psychoeducational information about cannabis. They will receive psychoeducational material via text messages.

Treatment:

Other: Psychoeducational Attention Control (AC)