Teens Against Tobacco Use: A Model for Universal Tobacco Prevention and Youth Advocacy

NCT ID: NCT02443025

Last Updated: 2020-10-14

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

2414 participants

Study Classification

INTERVENTIONAL

Study Start Date

2014-11-30

Study Completion Date

2015-06-30

Brief Summary

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This study evaluates the efficacy of Teens Against Tobacco Use anti-tobacco presentations on tobacco use susceptibility in 4th-8th grade. Classrooms are randomly assigned to either receive a series of two presentations or wait listed to receive them later in the school year.

Detailed Description

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The investigators will collaborate with Austin High School, Wiggs Middle School, and Guillen Middle School of the El Paso Independent School District to implement smoke free youth coalitions as an after school activity. The coalitions will follow the Teens Against Tobacco Use (TATU) model developed by the American Lung Association, the American Cancer Society, and the American Heart Association. Participating youth will be trained to develop and deliver anti-tobacco presentations to younger students. Each school will have a separate youth coalition operating under the guidance of an adult coordinator. High school youth will present to middle school classes, whereas middle school youth will present to 4th and 5th graders.

To evaluate the efficacy of the smoke-free presentations, the investigators will first match pairs of classrooms willing to have a presentation and then randomly assign one classroom in each pair to either receive the presentation first (intervention condition) or later in the school year (control condition). Following a presentation to a classroom in the intervention condition, investigators will administer a brief survey about tobacco to students in both the intervention class and its matched control class, who have not yet received a presentation. Analyses will compare intervention and control classrooms on smoking susceptibility, perceptions of harm from tobacco use, tobacco industry perceptions, and social norms on tobacco use.

Conditions

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Tobacco Smoking Behavior

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

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Intervention

Classes receive anti-tobacco presentations from Teens Against Tobacco Use members

Group Type EXPERIMENTAL

Teens Against Tobacco Use

Intervention Type BEHAVIORAL

Teens Against Tobacco Use teen teachers develop and then deliver anti-tobacco presentations to the target population of younger students.

Wait list control

Classes continue as usual without receiving anti-tobacco presentations from Teens Against Tobacco Use members until the end of the year, when data collection is complete.

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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Teens Against Tobacco Use

Teens Against Tobacco Use teen teachers develop and then deliver anti-tobacco presentations to the target population of younger students.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* 4th to 8th grade student
* Classroom must be willing to be randomly assigned to either receive presentations earlier in the school year or late in the school year

Exclusion Criteria

* Classes in participating schools that are not in the 4th to 8th grade
* Students not able to read English or Spanish
Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Paso del Norte Health Foundation

OTHER

Sponsor Role collaborator

The University of Texas Health Science Center, Houston

OTHER

Sponsor Role lead

Responsible Party

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Louis D. Brown

Assistant Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Louis D Brown, Ph.D.

Role: PRINCIPAL_INVESTIGATOR

The University of Texas Health Science Center, Houston

Locations

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The University of Texas Health Science Center at Houston, School of Public Health, El Paso Regional Campus

El Paso, Texas, United States

Site Status

Countries

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United States

References

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Brown LD, Bandiera FC, Harrell MB. Cluster Randomized Trial of Teens Against Tobacco Use: Youth Empowerment for Tobacco Control in El Paso, Texas. Am J Prev Med. 2019 Nov;57(5):592-600. doi: 10.1016/j.amepre.2019.06.013. Epub 2019 Sep 26.

Reference Type DERIVED
PMID: 31564599 (View on PubMed)

Other Identifiers

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HSC-SPH-14-0729

Identifier Type: -

Identifier Source: org_study_id

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