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NCT07721883 · University of Southern California

Social Media Influences on Engagement and Susceptibility to Non-combustible Tobacco Product Use Among Youth and Young Adults (AYA)

(USC TCORS P4)

What this study is about

The purpose of this study is to present social media posts with varying combinations of flavor types and mentions of stealth use, to adolescents and determine whether these message characteristics increase adolescents' perceptions of these products and susceptibility to using these products.

View original scientific description

The purpose of this study is to present social media posts with varying combinations of flavor types and mentions of stealth use, to adolescents and determine whether these message characteristics increase adolescents' perceptions of these products and susceptibility to using these products.

Interventions

BEHAVIORAL

Each intervention will be a picture of a social media post. The posts will vary (in a 3X2 factorial design) the type of flavor described and whether concealability is described.

The researchers are making stimuli that will appear to be social media posts about tobacco products. They will vary on two dimensions in a 3X2 design: Type of flavor portrayed (flavored, unflavored, or concept flavor name) Whether the post portrays the tobacco product as concealable

Primary outcome measures

Tobacco product use: Lifetime and past-month use of tobacco products Perceived harm of product Social norms about product use Susceptibility to tobacco use

Time frame: Immediately after viewing the stimuli

All of these are standard psychosocial measures from the Population Assessment of Tobacco and Health (PATH) survey.

Who can participate

This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.

Inclusion criteria

  • High school student
  • Provides parental consent and youth assent

Exclusion criteria

  • No parental consent or youth assent
  • Can't read or speak English

Where

  • Los Angeles, California

Collaborators

National Cancer Institute (NCI)

Related conditions & keywords

Perceptions of Tobacco Productstobacco, e-cigarette, social media

Frequently asked questions

What is a clinical trial?

A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.

Is it safe to participate?

Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.

Will I be compensated?

Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.

Will I receive a placebo instead of treatment?

When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.

Can I leave a trial if I change my mind?

Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.

How long does a clinical trial last?

Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.

Data: ClinicalTrials.gov · synced Jul 23, 2026 · Source of record for eligibility and locations

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1 of 4500 participants interested
0% interest

See if this study fits

A short prescreen based on this study's listed criteria. A coordinator confirms eligibility — this is not a medical assessment.

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Study locations

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RECRUITING

Los Angeles

California

Location available

Express your interest

Share your contact details and a study coordinator can follow up about screening.

Secure & Confidential

Your information is protected and will only be shared with the research team.

What participation can include

  • Study-related care provided by the research team
  • Close monitoring by medical professionals
  • Possible compensation for time and travel*
  • The option to withdraw at any time
  • Contributing to medical research that may help future patients

*Compensation varies by study. Confirm details with coordinator.

Typical next steps

  1. 1.Submit this form
  2. 2.Phone screening
  3. 3.In-person assessment if eligible
  4. 4.Begin participation

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Perceptions of Tobacco Products Treatment Options in Los Angeles, California

If you're searching for Perceptions of Tobacco Products treatment in Los Angeles, participating in a clinical research study may provide access to innovative approaches under expert medical supervision. This study is actively recruiting participants in Los Angeles and surrounding areas.

Clinical trials offer participants the opportunity to receive cutting-edge treatments while contributing to medical research that may help future patients with Perceptions of Tobacco Products. All study-related care is provided at no cost to participants.

Local Sites
1 locations in California
Now Enrolling
Up to 4500 participants
Quick Start
Screening available now

Why Consider a Clinical Trial for Perceptions of Tobacco Products?

Potential Benefits

  • Access to new treatment approaches before public availability
  • Close monitoring by experienced medical professionals
  • Study-related care provided at no cost
  • Contribute to medical research for Perceptions of Tobacco Products

What to Expect

  • Initial screening to determine eligibility
  • Regular check-ups and monitoring visits
  • Possible compensation for time and travel
  • You can withdraw at any time

Frequently Asked Questions About This Perceptions of Tobacco Products Study

Important Clinical Trial Information

This information is provided for educational purposes and does not constitute medical advice. Clinical trial participation involves potential risks and benefits. Eligibility requirements apply and will be assessed during the screening process.

Study identifier: NCT07721883. For complete study details, visit ClinicalTrials.gov. Always consult with your healthcare provider before making decisions about your medical care or participating in clinical research.