NCT01762696

Brief Summary

The purpose of this study is to further develop and test the Momentary Self-Monitoring and Feedback + Motivational Enhancement Therapy (MOMENT) intervention, a real-time, contextual intervention to reduce marijuana use among primary care patients.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
70

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started May 2013

Typical duration for not_applicable

Geographic Reach
1 country

2 active sites

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

January 4, 2013

Completed
4 days until next milestone

First Posted

Study publicly available on registry

January 8, 2013

Completed
4 months until next milestone

Study Start

First participant enrolled

May 1, 2013

Completed
3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2016

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 1, 2016

Completed
Last Updated

December 12, 2016

Status Verified

December 1, 2016

Enrollment Period

3 years

First QC Date

January 4, 2013

Last Update Submit

December 9, 2016

Conditions

Marijuana Abuse

Keywords

marijuanainterventionadolescent, young adultprimary caremobile

Outcome Measures

Primary Outcomes (5)

  • Marijuana desire

    Desire to use marijuana when in top-3 trigger context

    3 months

  • Marijuana use following trigger exposure

    Marijuana use following exposure to top-3 trigger context

    3 months

  • Frequency of marijuana use

    Marijuana use events/day

    3 months

  • Percent days abstinent

    30-day percent days abstinent from marijuana use

    3 months

  • Motivation to reduce marijuana use

    Daily score on 3 scales - readiness to reduce marijuana use, importance of reducing use, and confidence in ability to reduce use

    3 months

Study Arms (2)

MET only

ACTIVE COMPARATOR

Motivational Enhancement Therapy only

Behavioral: MET

MOMENT

EXPERIMENTAL

The full MOMENT intervention: Motivational Enhancement Therapy + momentary and daily mobile self-monitoring + motivational feedback messages prompting participants to consider their individualized coping strategies to avoid using marijuana

Behavioral: METBehavioral: MOMENT

Interventions

METBEHAVIORAL

Motivational Enhancement Therapy only

Also known as: Motivational Enhancement Therapy
MET onlyMOMENT
MOMENTBEHAVIORAL

The full MOMENT intervention: Motivational Enhancement Therapy + momentary and daily mobile self-monitoring + motivational feedback messages prompting participants to consider their individualized coping strategies to avoid using marijuana

MOMENT

Eligibility Criteria

Age15 Years - 24 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64)

You may qualify if:

  • Male or female between the ages of 15-24 years
  • Patient of the Boston Children's Hospital Adolescent/Young Adult Medicine Clinic or Martha Elliot Health Center Adolescent Clinic
  • Ability to read and understand English

You may not qualify if:

  • Medically or emotionally unstable, intoxicated or "high,", or otherwise unable to give consent at the time of their appointment
  • Have previously participated in this study

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (2)

Boston Children's Hospital Adolescent/Young Adult Medical Clinic

Boston, Massachusetts, 02115, United States

Location

Martha Eliot Health Center Adolescent Clinic

Jamaica Plain, Massachusetts, 02130, United States

Location

Related Publications (1)

  • Shrier LA, Harris SK. Associations of Momentary Mindfulness With Affect and Cannabis Desire in a Trial of Cannabis Use Interventions With and Without Momentary Assessment. J Adolesc Health. 2023 Jan;72(1):126-129. doi: 10.1016/j.jadohealth.2022.09.002. Epub 2022 Oct 20.

    PMID: 36272891DERIVED

MeSH Terms

Conditions

Marijuana Abuse

Interventions

Motivational Interviewing

Condition Hierarchy (Ancestors)

Substance-Related DisordersChemically-Induced DisordersMental Disorders

Intervention Hierarchy (Ancestors)

Directive CounselingCounselingMental Health ServicesBehavioral Disciplines and ActivitiesHealth ServicesHealth Care Facilities Workforce and Services

Study Officials

  • Lydia A Shrier, MD, MPH

    Boston Children's Hospital

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
INVESTIGATOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Attending Physician, Adolescent Medicine

Study Record Dates

First Submitted

January 4, 2013

First Posted

January 8, 2013

Study Start

May 1, 2013

Primary Completion

May 1, 2016

Study Completion

May 1, 2016

Last Updated

December 12, 2016

Record last verified: 2016-12

Locations

US(2)