Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
COMPLETED
NA
99 participants
INTERVENTIONAL
2021-11-15
2022-07-31
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
1. To assess the acceptability of the Joint Effort mobile application in terms of uptake, engagement and intervention appreciation.
2. To document the feasibility of the study processes in terms of online recruitment rate, adherence to online data collection methods, and attrition rate.
Related Clinical Trials
Explore similar clinical trials based on study characteristics and research focus.
An App to Reduce Cannabis Use Among Emerging Adults
NCT05824754
An Online Intervention Addressing Mental Health and Substance Use in University Students
NCT05606601
Mobile Intervention for Simultaneous Alcohol and Marijuana Use in Young Adults
NCT05991882
The Canadian Underage Substance Use Prevention Trial
NCT04198974
Alerta Cannabis: Evaluation of Web-based Tailored Intervention
NCT05849636
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
RANDOMIZED
PARALLEL
SUPPORTIVE_CARE
NONE
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
Joint Effort (mobile application)
The Joint Effort mobile application aims to support young adults into taking action on their cannabis use. Based on the Theory of Planned Behaviour, the content focuses on intention, attitude and perceived behavioral control. Various intervention methods and strategies are used to address these determinants (e.g., personalized feedback, persuasive communication, self-observation and activation of intention). The objectives includes: to allow the individual to become aware (or more aware) of their cannabis use, to support the individual's decision-making process of taking action on their cannabis use, to guide and support the establishment and sustainability of an action plan. An optional logbook-type feature (weekly journal of cannabis use) allows personalized monitoring and data collection throughout the course of the intervention.
Joint Effort
The Joint Effort intervention is available in the form of an iPhone mobile application (running on iOS 13 and 14) in French language. It aims to support young adults in school who have used cannabis in the past month into taking action on their cannabis use.
Brief normative feedback and standard information
The comparator is composed of a a brief normative feedback regarding last month frequency of cannabis use and basic reliable non personalized information on lower-risk cannabis use (official public websites).
Brief normative feedback and standard information
The brief normative feedback is based on the frequency of cannabis use use. Participants will also be offered basic reliable non personalized information on lower-risk cannabis use in the form of official public websites.
Interventions
Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.
Joint Effort
The Joint Effort intervention is available in the form of an iPhone mobile application (running on iOS 13 and 14) in French language. It aims to support young adults in school who have used cannabis in the past month into taking action on their cannabis use.
Brief normative feedback and standard information
The brief normative feedback is based on the frequency of cannabis use use. Participants will also be offered basic reliable non personalized information on lower-risk cannabis use in the form of official public websites.
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
* able to understand French
* own an iPhone (running on iOS 13 or higher).
18 Years
30 Years
ALL
Yes
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
Centre hospitalier de l'Université de Montréal (CHUM)
OTHER
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
Université de Montréal
Montreal, , Canada
Countries
Review the countries where the study has at least one active or historical site.
Related Links
Access external resources that provide additional context or updates about the study.
Related Info
Related Info
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
21.196
Identifier Type: -
Identifier Source: org_study_id
More Related Trials
Additional clinical trials that may be relevant based on similarity analysis.