Preventing Drug Abuse Among Hispanic Adolescents

July 30, 2021 updated by: Columbia University

Drug Abuse Prevention Programming for Hispanic Adolescents

The planned research aims to delay the onset of drug use and reduce harmful use and abuse among Hispanic youths. The culturally-tailored prevention program will be delivered to youths by computer. Over 5 years, the program will be developed and tested in a randomized clinical trial. The intervention program will include 10 initial sessions, followed by annual booster sessions. Outcome measurements will involve baseline, post-intervention, and three annual follow-up data collections.

The study's primary hypothesis is that rates of 30-day alcohol and drug use will be lower among participants assigned to receive the intervention. If proven to be efficacious, the program will be revised and disseminated nationally.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

America's largest ethnic minority group, Hispanics are also a youthful population: one-third of Hispanic Americans are less than 18 years old. Unfortunately, young Hispanic Americans are an at-risk population more likely than their majority culture peers to drop out of school, become involved in the criminal justice system, fall prey to violence, and face lifelong economic problems. Hispanic youths are also at risk for early drug use and subsequent harmful use and abuse. As early as eighth grade and relative to their Black and White peers, Hispanic adolescents report higher rates of most harmful substances. Drug use continues to pose problems for Hispanic youths throughout adolescence and into adulthood.

Study Type

Interventional

Enrollment (Actual)

678

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • New York
      • New York, New York, United States, 10032
        • Columbia University Irving Medical Center

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

12 years to 15 years (Child)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • 12 to 15 years old
  • Hispanic ethnicity

Exclusion Criteria:

  • None

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Prevention
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Prevention Program
Youths in the intervention-arm will interact online with the initial intervention program between pretest and posttest measurement occasions and will interact with booster sessions subsequent to 1- and 2-year follow-up measurement occasions.
Behavioral: Prevention Program
Youths in the intervention-arm will interact online with the initial intervention program between pretest and posttest measurement occasions and will interact with booster sessions subsequent to 1- and 2-year follow-up measurement occasions. Owing to the expense associated with developing a treatment-as-usual intervention for computer delivery in the control arm, youths assigned to the control arm will receive no intervention.
No Intervention: Control group
Youths assigned to the control arm will receive no intervention.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change in average number of drug abuse instances
Time Frame: Baseline, Post-intervention, Year 1, Year 2, Year 3
Measures will ask participants to report, for the past 30 days, the number of: drinks of alcohol consumed, cigarettes smoked, puffs of marijuana, and times they consumed five or more drinks during one drinking occasion. Participants will also report past 30-day use of: inhalants, ecstasy, club drugs, prescription drugs for recreational use, heroin, diet pills, and hallucinogens.
Baseline, Post-intervention, Year 1, Year 2, Year 3

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Columbia University

Collaborators

National Institute on Drug Abuse (NIDA)

Investigators

  • Principal Investigator: Traci Schwinn, PhD, Columbia University

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

September 1, 2012

Primary Completion (Actual)

July 1, 2019

Study Completion (Actual)

April 7, 2021

Study Registration Dates

First Submitted

February 25, 2014

First Submitted That Met QC Criteria

February 24, 2015

First Posted (Estimate)

March 2, 2015

Study Record Updates

Last Update Posted (Actual)

August 2, 2021

Last Update Submitted That Met QC Criteria

July 30, 2021

Last Verified

July 1, 2021

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • AAAK6105
  • R01DA031477 (U.S. NIH Grant/Contract)

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

UNDECIDED

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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