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Completed Not applicable Interventional

A Family Intervention for Adolescent Problem Behavior (AKA Project Alliance 2)

ClinicalTrials.gov ID: NCT01490307

Public ClinicalTrials.gov record NCT01490307. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

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Official title

A Family Intervention for Adolescent Problem Behavior

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The goal of this project is to empirically refine and improve a comprehensive family-centered prevention strategy for reducing and preventing adolescent substance use and other problem behaviors. This project builds on 15 years of programmatic research underlying the development of the Family Check-up model (FCU), originally referred to as the Adolescent Transitions Program (ATP; Dishion \& Kavanagh, 2003), but later expanded as a general approach to mental health treatment for children from ages 2 through 17 (Dishion \& Stormshak, 2007). The FCU model is a multilevel, family-centered strategy delivered within the context of a public school setting that comprehensively links universal, selected, and indicated family interventions. Previous research and the investigators' practical experience working in school settings indicate that the intervention strategy needs improvement in 3 critical areas to build on previous significant effects and to enhance the potential for future dissemination and large-scale implementation:(a) improve the feasibility of both the universal level and the indicated level of the intervention by broadening the intervention components and systematically embedding these components into the current behavioral support systems in the schools; (b) address the transition from middle school to high school, with special attention to academic engagement and reduction of deviant peer clustering; and (c) explicitly incorporate principals of successful interventions with families and young adolescents of diverse ethnic groups into both the universal and indicated models. An additional general goal of this study is to develop, test, and refine a set of research-based instruments that facilitate evaluation, training, implementation, and monitoring of intervention fidelity to maximize the potential success of implementation and large-scale dissemination. Participants include 593 youth and their families recruited from the 6th grade in three public middle schools in Portland, OR. Families were randomly assigned to receive either the FCU intervention model or treatment as usual. Assessments were collected for 5 years through the 10th grade. High school transition planning and intensive intervention efforts occurred in Grades 7-9. The investigators tested the hypothesis that the FCU intervention will reduce the growth of problem behavior and substance use through the enhancement of family management and parent involvement in school.

Study identification

NCT ID
NCT01490307
Recruitment status
Completed
Study type
Interventional
Phase
Not applicable
Lead sponsor
University of Oregon
Other
Enrollment
593 participants

Conditions and interventions

Eligibility (public fields only)

Age range
Not listed
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jan 31, 2006
Primary completion
Dec 31, 2009
Completion
Feb 28, 2011
Last update posted
Dec 11, 2011

2006 – 2011

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
University of Oregon-Child and Family Center Portland Oregon 97232

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01490307, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Dec 11, 2011 · Synced Sep 7, 2026

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