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NCT03499340 · ClinicalTrials.gov registry record · NA
Pictorial Warning Labels & Memory for Relative & Absolute Cigarette Health-risk Information Over Time in Adult Smokers
A NA study, sponsored by Ohio State University.
- Completed
- Registry status
- NA
- Development phase
- 3,213
- Enrollment target
NCT03499340 is a NA study that has completed, run by Ohio State University. The registered enrollment target is 3,213 participants.
The verdict
NCT03499340, a NA study, has completed, sponsored by Ohio State University.
- COMPLETED
- Registry status
- NA
- Development phase
- 3,213 participants
- Enrollment target
Study Summary
Pictorial cigarette warning labels (PWLs) are thought to increase risk knowledge, but experimental research has not examined PWLs' longer term effects on memory for health risks. In this study, adult smokers are repeatedly exposed to text-only vs. low arousal graphic vs. high arousal graphic warning labels paired with numeric risk information. This study will allow the investigators to assess the extent to which reactions to warnings remain consistent over time and influence smoking risk perceptions and quit intentions. The investigators will also assess the impact of graphic images on memory for smoking risk information presented in absolute (a smoker's lifetime risk of getting a smoking related disease) versus relative (a smoker's risk of getting a smoking related disease, compared to the risk of non-smokers) formats.
Interventions
- BEHAVIORAL text-only PWL
- BEHAVIORAL low arousal graphic PWL
- BEHAVIORAL high arousal graphic PWL
- BEHAVIORAL absolute risk
- BEHAVIORAL relative risk
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 3,213 participants |
| Start Date | 2017-07-10 |
| Est. Completion | 2017-10-03 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT03499340
The ClinicalTrials.gov registry entry for NCT03499340 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 3,213 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Ohio State University, which has 552 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 5 interventions - of which text-only PWL is the first listed.
NCT03499340 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT03499340 about?
NCT03499340 is a clinical study titled "Pictorial Warning Labels & Memory for Relative & Absolute Cigarette Health-risk Information Over Time in Adult Smokers". Pictorial cigarette warning labels (PWLs) are thought to increase risk knowledge, but experimental research has not examined PWLs' longer term effects on memory for health risks. In this study, adult smokers are repeatedly exposed to text-only vs. low arousal graphic vs. high arousal graphic warning...
What is the current status of trial NCT03499340?
This trial is currently completed. It is a NA study. The enrollment target is 3,213 participants. The study started on 2017-07-10. Estimated completion is 2017-10-03.
What interventions are being tested in trial NCT03499340?
The interventions under investigation include: text-only PWL (BEHAVIORAL), low arousal graphic PWL (BEHAVIORAL), high arousal graphic PWL (BEHAVIORAL), absolute risk (BEHAVIORAL), relative risk (BEHAVIORAL).
Who is sponsoring clinical trial NCT03499340?
This trial is sponsored by Ohio State University, which has 552 total clinical trials registered on ClinicalTrials.gov.
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