Cognitive Behavioral vs. Interpersonal Therapy (IPT) Prevention of Depression in Adolescents

NCT ID: NCT00374439

Last Updated: 2017-04-10

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

400 participants

Study Classification

INTERVENTIONAL

Study Start Date

2004-01-31

Study Completion Date

2006-04-30

Brief Summary

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The purpose of this study is to evaluate the efficacy of a cognitive-behavioral vs. an interpersonal therapy program for preventing depressive symptoms in adolescents.

Detailed Description

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Hypothesis -- The cognitive-behavioral and interpersonal therapy prevention programs will be significantly better than the no-intervention control group in preventing depressive symptoms measured at post-intervention and at the 6-month follow-up. Gender differences also will be explored.

Conditions

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Depressive Symptoms

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

SINGLE

Outcome Assessors

Study Groups

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Cognitive-behavioral

Participants in this arm received a cognitive-behavioral program

Group Type EXPERIMENTAL

Cognitive-behavioral

Intervention Type BEHAVIORAL

Cognitive-behavioral approach

Interpersonal Therapy

Participants in this arm received a prevention program based on interpersonal therapy for depression

Group Type EXPERIMENTAL

Interpersonal Therapy

Intervention Type BEHAVIORAL

Interpersonal therapy approach

No intervention

Participants in this arm did not receive an intervention, but complete assessments only

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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Cognitive-behavioral

Cognitive-behavioral approach

Intervention Type BEHAVIORAL

Interpersonal Therapy

Interpersonal therapy approach

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* All students in 9th grade Wellness classes who have parental consent

Exclusion Criteria

* Students without parental consent
Minimum Eligible Age

12 Years

Maximum Eligible Age

17 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Vanderbilt University

OTHER

Sponsor Role lead

Responsible Party

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Judith Garber

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Judy Garber, PhD

Role: PRINCIPAL_INVESTIGATOR

Vanderbilt University

Locations

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Vanderbilt University

Nashville, Tennessee, United States

Site Status

Countries

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United States

Other Identifiers

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Horowitz Dis

Identifier Type: -

Identifier Source: org_study_id

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