NCT07515742

Brief Summary

The study will examine the effects of Peer Coach Training (PCT), a strengths-based behavioral intervention for discipline-referred middle-school youth who might benefit when trained to act as change agents for their peers. Successful completion of this study will provide support for implementing PCT in school communities to empower youth in prosocial peer engagement.

Trial Health

77
On Track

Trial Health Score

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

Enrollment
150

participants targeted

Target at P75+ for not_applicable

Timeline
27mo left

Started Mar 2026

Typical duration for not_applicable

Geographic Reach
1 country

1 active site

Status
recruiting

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

Study Progress3%
Mar 2026Jun 2028

Study Start

First participant enrolled

March 24, 2026

Completed
7 days until next milestone

First Submitted

Initial submission to the registry

March 31, 2026

Completed
7 days until next milestone

First Posted

Study publicly available on registry

April 7, 2026

Completed
1.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2027

Expected
6 months until next milestone

Study Completion

Last participant's last visit for all outcomes

June 30, 2028

Last Updated

April 13, 2026

Status Verified

March 1, 2026

Enrollment Period

1.8 years

First QC Date

March 31, 2026

Last Update Submit

April 7, 2026

Conditions

Keywords

Strengths-based interventionsHelp-givingYouth prosocialityDisruptive behaviorsDiscipline-referred middle-school youth

Outcome Measures

Primary Outcomes (4)

  • Behavioral Problem Checklist

    12-item self-report questionnaire that assesses youth behavioral problems

    Baseline assessment, 3 months after baseline assessment, 8 months after baseline assessment

  • Strengths and Difficulties Questionnaire

    25-item self-report questionnaire that assesses youth emotional symptoms, conduct problems, hyperactivity, peer problems, and prosocial behavior, along with additional questions related to functioning

    Baseline assessment, 3 months after baseline assessment, 8 months after baseline assessment

  • Teacher Disruptive Behavior Disorders Rating Scale

    45-item self-report questionnaire that assesses symptoms of attention-deficit/hyperactivity disorder, oppositional defiant disorder, and conduct disorder

    Baseline assessment, 3 months after baseline assessment, 8 months after baseline assessment

  • School archival data of youth behavior and discipline

    School archival records of behavioral and disciplinary outcomes such as the number of disciplinary referrals and citations, as well as suspensions and exclusions

    Baseline assessment, 3 months after baseline assessment, 8 months after baseline assessment

Secondary Outcomes (11)

  • Engagement versus disaffection with learning - student report

    Baseline assessment, 3 months after baseline assessment, 8 months after baseline assessment

  • MacArthur Scale of Subjective Social Status - Youth Version

    Baseline assessment, 3 months after baseline assessment, 8 months after baseline assessmentMacArthur Scale of Subjective Social Status - Youth Version

  • Moral Identity Internalization Scale

    Baseline assessment, 3 months after baseline assessment, 8 months after baseline assessment

  • Personal Efficacy Scale

    Baseline assessment, 3 months after baseline assessment, 8 months after baseline assessment

  • Psychological Empowerment Indices - Youth School Belonging and Identification

    Baseline assessment, 3 months after baseline assessment, 8 months after baseline assessment

  • +6 more secondary outcomes

Study Arms (2)

Peer Coach Training (PCT)

EXPERIMENTAL

Discipline-referred middle-school youth in schools randomized to the experimental arm will be offered immediate PCT delivered by trained research team members

Behavioral: Peer Coach Training (PCT)

Delayed control

ACTIVE COMPARATOR

Discipline-referred middle-school youth in schools randomized to the delayed control will be provided behavioral services according to their middle school's standard practice of care. These youth will receive PCT after completion of follow-up assessments.

Behavioral: Delayed control

Interventions

Six to seven session strengths-based behavioral intervention focusing on skills development and help-giving practices

Peer Coach Training (PCT)
Delayed controlBEHAVIORAL

Services offered by middle schools for students according to their standard practice of care. These youth will then receive PCT after completion of follow-up assessments.

Delayed control

Eligibility Criteria

Age10 Years - 15 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17)

You may qualify if:

  • Youth who have received at least one disciplinary referral between the first day of school and recruitment

You may not qualify if:

  • Youth who have not received any disciplinary referrals between the first day of school and recruitment

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of Southern California

Los Angeles, California, 90007, United States

RECRUITING

MeSH Terms

Conditions

Problem Behavior

Condition Hierarchy (Ancestors)

Behavioral SymptomsBehaviorChild Behavior

Central Study Contacts

Stanley J Huey, Ph.D.

CONTACT

Janus Wong, B.A.

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Masking Details
Outcome assessors will not be given information on what intervention services the participants are receiving.
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: Cluster randomized controlled trial
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Professor of Psychology

Study Record Dates

First Submitted

March 31, 2026

First Posted

April 7, 2026

Study Start

March 24, 2026

Primary Completion (Estimated)

December 31, 2027

Study Completion (Estimated)

June 30, 2028

Last Updated

April 13, 2026

Record last verified: 2026-03

Data Sharing

IPD Sharing
Will not share

Locations