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Evaluation of The Stanford Tobacco Prevention Toolkit

A Randomized Controlled Trial to Evaluate The Stanford Tobacco Prevention Toolkit

Status
Withdrawn
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04467034
Enrollment
0
Registered
2020-07-10
Start date
2021-10-15
Completion date
2022-05-31
Last updated
2022-08-23

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Behavior, Health, Behavior, Smoking

Keywords

children, young adults, tobacco, education, health, smoking, prevention

Brief summary

The Stanford Tobacco Prevention Toolkit is a free online curriculum developed for use by educators and health professionals in providing tobacco-specific prevention education to middle and high school students. The aims of this study are to determine: (1) whether the Curriculum is effective in changing middle and high school students' resistance to using tobacco as well as knowledge of, attitudes towards, and intentions to use different tobacco products; and (2) whether the Curriculum is effective in changing middle and high school students' actual use of tobacco in the short-term.

Interventions

BEHAVIORALStanford Tobacco Prevention Toolkit curriculum

Stanford Toolkit curriculum delivered as a 5-session course in a school classroom setting.

Sponsors

Tobacco Related Disease Research Program
CollaboratorOTHER
Stanford University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
11 Years to 20 Years
Healthy volunteers
Yes

Inclusion criteria

* Middle school and high school students

Exclusion criteria

* Non English-speakers

Design outcomes

Primary

MeasureTime frameDescription
Change in resistance to use of tobacco products scaled score as measured by investigator-originated surveyChange from baseline to follow-up at approximately 40 weeks post-baselineThis survey measures change in resistance to use of tobacco products with questions related to the participant's intention to use tobacco.

Secondary

MeasureTime frameDescription
Change in skills for refusal of tobacco products scaled score as measured by investigator-originated surveyChange from baseline to follow-up at approximately 40 weeks post-baselineThis survey measures change in skills to refuse tobacco use with questions related to the participant's susceptibility to tobacco use, self-efficacy and self-confidence.
Change in knowledge of tobacco products scaled score as measured by investigator-originated surveyChange from baseline to follow-up at approximately 40 weeks post-baselineThis survey measures knowledge of tobacco products with questions related to the participant's knowledge of ingredients, of nicotine levels, of potential health outcomes.
This survey measures use of tobacco products with questions related to the participant's ever tobacco use, past 30-day tobacco use, and past 7-day tobacco use.Change from baseline to follow-up at approximately 40 weeks post-baselineInvestigator-originated survey survey measures (questions) assess ever tobacco use, past 30-day tobacco use, past 7-day tobacco use This outcome measure assesses tobacco products use.

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026