NCT03114007

Brief Summary

Mental health problems affect 10-20% of children and adolescents worldwide, with half of affected youth experiencing problems by the age of 14. Despite the early onset of mental health problems, evidence-based prevention and early intervention programs remain scarce. If left untreated, early-onset mental health problems can progress to become severe or chronic conditions, and incur significant medical and societal costs. The current project proposes an integrated screening and intervention model that was developed involving active youth, family and community engagement. This project, known as Inter-Venture, focuses on reducing barriers to youth mental health care and promoting early screening and intervention by fostering collaboration between school and community-based services providers. The Inter-Venture project is being conducted in the Montreal area (Canada), and consists of three intervention modalities. Namely, 1) systematic school-based screening and personality-targeted interventions for students most at risk of mental health problems and substance misuse (the Preventure program); 2) a parent program designed to strengthen parenting skills and to improve the management of child behavior problems (Cope/EQUIPE program); 3) integrated services provided by a multidisciplinary team of professionals (referred to as Inter-Action) for youth with significant symptoms of mental health problems, substance misuse and/or psychosocial difficulties. The intervention model involves knowledge transfer to boost capacity-building and improve the provision and sustainability of evidence-based interventions in community settings. The primary goal of the Inter-Venture trial is to assess the potential effect of the school-based targeted interventions and collaborative care in the prevention, early detection and reduction of mental health problems, substance misuse and psychosocial difficulties among young people. The secondary goal is to assess the effect of interventions on school performance and whether the interventions can protect cognitive functions that may be negatively affected by early-onset substance use and mental health problems, and promote cognitive development through the prevention of these difficulties.

Trial Health

43
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
4,000

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Apr 2017

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
unknown

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

Trial Relationships

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

March 10, 2017

Completed
1 month until next milestone

First Posted

Study publicly available on registry

April 14, 2017

Completed
10 days until next milestone

Study Start

First participant enrolled

April 24, 2017

Completed
4.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 14, 2021

Completed
3 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 14, 2021

Completed
Last Updated

December 8, 2017

Status Verified

December 1, 2017

Enrollment Period

4.4 years

First QC Date

March 10, 2017

Last Update Submit

December 6, 2017

Conditions

Keywords

Mental health problemsSubstance misusePsychosocial difficultiesYouth

Outcome Measures

Primary Outcomes (3)

  • Reduced likelihood of having abnormal scores on three scales of the Strength and Difficulties Questionnaire ( conduct problems, emotional problems and hyperactivity scales) at the third and fifth year follow-up.

    The Strengths and Difficulties Questionnaire is a self-report behaviour screening questionnaire used to assess various psychological symptoms and their impact in pediatric populations.

    Annual assessments for 5 years

  • Reduced likelihood of significant alcohol and drug problems at the third and fifth year follow-up assessed by the DEP-ADO, a screening tool for the detection of alcohol and drug problems in adolescents.

    The DEP-ADO is a self-report measure of age of onset, frequency and consequences of alcohol and illicit drug use in adolescents.

    Annual assessments for 5 years

  • Self-reported quality of life at the third and fifth year follow-up assessed by the KIDSCREEN quality of life questionnaire.

    The KIDSCREEN quality of life questionnaire is a self-report measure of four main aspects of adolescents' health-related quality of life: psychosocial functioning, school life, leisure and interpersonal relations.

    Annual assessments for 5 years

Secondary Outcomes (3)

  • Reduced likelihood of mental health problems at the third and fifth year follow-up the Patient Health Questionnaire for Adolescents

    Annual assessments for 5 years

  • School attendance

    Annual assessments for 5 years

  • Academic performance

    Annual assessments for 5 years

Study Arms (3)

Preventure, Equipe and Inter-Action

EXPERIMENTAL

Preventure program, Equipe program and Inter-Action services: Early personality-targeted interventions for students most at risk of mental health problems and substance misuse (Preventure program), parent program mainly for parents of high risk youth, especially those reporting discord at home (Equipe program) and integrated services for youth with significant internalizing and externalizing problems (Inter-Action services).

Behavioral: Preventure programBehavioral: Equipe programBehavioral: Inter-Action services

Preventure program and Equipe program

EXPERIMENTAL

Early personality-targeted interventions for students most at risk of mental health problems and substance misuse (Preventure program) and parent program mainly for parents of high risk youth, especially those reporting discord at home (Equipe program)

Behavioral: Preventure programBehavioral: Equipe program

Control

NO INTERVENTION

Treatment as usual

Interventions

Personality-targeted interventions conducted using manuals which incorporate psycho-educational, motivational enhancement therapy and cognitive-behavioural components. They include real life 'scenarios' shared by local youth with similar personality profiles. In the first session, participants are guided in a goal-setting exercise, designed to enhance motivation to change behaviour. Psycho-educational strategies are then used to teach participants about the target personality variable and associated problematic coping behaviours like avoidance, interpersonal dependence, aggression, risky behaviours and substance misuse.

Preventure program and Equipe programPreventure, Equipe and Inter-Action
Equipe programBEHAVIORAL

Parent training program designed to be delivered in community settings accessible to large groups of parents of 13 to 18 year olds. It uses a coping modeling problem solving process in which parents are the key players in developing problem solving strategies. Parents participate in group workshops with themes related to communication, conflict resolution, cooperative transitions, negotiating, house rules, monitoring, consequences for serious problems and problem solving. Parents are guides to establish solutions to common problems. Readings and videotapes are used in the workshops to guide parents in identifying common challenges in child management, parenting errors, discussing possible consequences and alternative strategies as well as rationales supporting these strategies.

Preventure program and Equipe programPreventure, Equipe and Inter-Action

An intervention model designed to provide integrated services for youth with significant symptoms of mental health problems, substance misuse and/or psychosocial difficulties. Young people with such difficulties will benefit from stepped and collaborative care involving interventions of varied intensity adapted to their needs and the severity of their problems. These will include cognitive behavioral therapy, motivational interviews, dialectic behavioral therapy and family interventions provided by multidisciplinary teams of professionals. A case navigator will be in charge of initiating service provision and ensuring a fast and smooth flow of information between indicated services providers.

Preventure, Equipe and Inter-Action

Eligibility Criteria

Age12 Years - 17 Years
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17)

You may qualify if:

  • \- Public or private schools offering regular courses from grade 7 to grade 11.
  • Being in grade 7 at baseline
  • Students' assent to participate
  • Parental passive or active consent for students' participation
  • Being a parent of grade 7 students in a school participating in the parent training program
  • Active consent to participate in the study

You may not qualify if:

  • Schools where the majority of students are coded as special needs students will not be included since the interventions are not adapted to their specific needs

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

CHU Sainte-Justine Research Center

Montreal, Quebec, H3T 1C5, Canada

RECRUITING

MeSH Terms

Conditions

Mental DisordersSubstance-Related Disorders

Condition Hierarchy (Ancestors)

Chemically-Induced Disorders

Study Officials

  • Patricia J Conrod, PhD

    St. Justine's Hospital

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Full professor

Study Record Dates

First Submitted

March 10, 2017

First Posted

April 14, 2017

Study Start

April 24, 2017

Primary Completion

September 14, 2021

Study Completion

December 14, 2021

Last Updated

December 8, 2017

Record last verified: 2017-12

Locations