AzTrials
AzTrials

Behavior, HealthNCT04467034

Evaluation of The Stanford Tobacco Prevention Toolkit

A study testing Stanford Tobacco Prevention Toolkit curriculum in people with Behavior, Health and Behavior, Smoking, run by Stanford University at 1 site in United States.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial 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. Read more about this study

Who is it for?
Ages 11 to 20 yearsHealthy volunteers can take part
Conditions the study is for
Behavior, Health, Behavior, Smoking
What is being tested?
Stanford Tobacco Prevention Toolkit curriculum
Could I receive a placebo?
No, everyone receives an active treatment
How many people
0 participants
Where
1 siteUnited States
Study dates
15 Oct 2021to 31 May 2022
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 11 to 20 years
  • All sexes
  • Healthy volunteers accepted
  • Child, Adult

Who may be able to join

  • Middle school and high school students

Who cannot join

  • Non English-speakers

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Stanford University

    Palo Alto, California, 94304

Other trials in United States

About this study

Official title: A Randomized Controlled Trial to Evaluate The Stanford Tobacco Prevention Toolkit

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.

Being tested
Stanford Tobacco Prevention Toolkit curriculum
Keywords
children, young adults, tobacco, education, health, smoking, prevention
Medical subject headings
Health Behavior, Smoking

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Stanford Tobacco Prevention Toolkit curriculumBehavioural

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

Study groups in NCT04467034
Study groupRoleWhat they receive
Receives Stanford tobacco education curriculumExperimentalStanford Tobacco Prevention Toolkit is administered.
Receives: Behavioral: Stanford Tobacco Prevention Toolkit curriculum
Does not receive Stanford tobacco education curriculumNo interventionReceives another curriculum or no tobacco education.

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Change in resistance to use of tobacco products scaled score as measured by investigator-originated survey

    This survey measures change in resistance to use of tobacco products with questions related to the participant's intention to use tobacco.

    Measured: Change from baseline to follow-up at approximately 40 weeks post-baseline

Secondary outcomes (3)
  1. Change in skills for refusal of tobacco products scaled score as measured by investigator-originated survey

    This 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.

    Measured: Change from baseline to follow-up at approximately 40 weeks post-baseline

  2. Change in knowledge of tobacco products scaled score as measured by investigator-originated survey

    This survey measures knowledge of tobacco products with questions related to the participant's knowledge of ingredients, of nicotine levels, of potential health outcomes.

    Measured: Change from baseline to follow-up at approximately 40 weeks post-baseline

  3. 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.

    Investigator-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.

    Measured: Change from baseline to follow-up at approximately 40 weeks post-baseline

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted10 Jul 2020
  2. Study start15 Oct 2021 (estimated)
  3. Primary completion30 Apr 2022 (estimated)
  4. Study completion31 May 2022 (estimated)

Why it stopped: Schools were unable to participate due the COVID-19 pandemic, which shifted educational priorities and therefore impeded school-based recruiting efforts. No participants were enrolled.

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04467034
Sponsor's protocol ID
54817
Status last verified
Aug 2022
First submitted
21 May 2020
Last updated
23 Aug 2022
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A study testing Stanford Tobacco Prevention Toolkit curriculum in people with Behavior, Health and Behavior, Smoking, run by Stanford University at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: withdrawn, as of the sponsor's last update on 23 Aug 2022. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study was withdrawn before enrolling participants, so there are no results.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Change in resistance to use of tobacco products scaled score as measured by investigator-originated survey (time frame: Change from baseline to follow-up at approximately 40 weeks post-baseline). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 23 Aug 2022.

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