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Responses to E-cigarette Message Source and Presentation

NCT06274723 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 848

Last updated 2026-01-14

Study results available
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Summary

The goal of this clinical trial is to use crowdsourcing to test the effects of a message source (expert and peer) and message presentation types (one-sided and two-sided) to identify the optimal message type for young adults who vape and do not vape.

Conditions

  • Vaping

Interventions

OTHER

Expert, one-sided

Participants will view a brief description of an expert source and see one-sided e-cigarette education messages.

OTHER

Expert, two-sided

Participants will view a brief description of an expert source and see two-sided e-cigarette education messages.

OTHER

Peer, one-sided

Participants will view a brief description of a peer source and see one-sided e-cigarette education messages.

OTHER

Peer, two-sided

Participants will view a brief description of a peer source and see two-sided e-cigarette education messages.

Sponsors & Collaborators

  • National Cancer Institute (NCI)

    collaborator NIH

  • University of Massachusetts, Worcester

    lead OTHER

Principal Investigators

  • Donghee N Lee, PhD · UMass Chan Medical School

Study Design

Allocation
RANDOMIZED
Purpose
HEALTH_SERVICES_RESEARCH
Masking
NONE
Model
FACTORIAL

Eligibility

Min Age
18 Years
Max Age
24 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2024-11-05
Primary Completion
2024-12-05
Completion
2024-12-17

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06274723 on ClinicalTrials.gov