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NCT04310735 · ClinicalTrials.gov registry record · NA
Examining Brain Responses Linked to Emotion in Individuals Who Smoke Cigarettes
A NA study, sponsored by Penn State University.
- Completed
- Registry status
- NA
- Development phase
- 62
- Enrollment target
NCT04310735 is a NA study that has completed, run by Penn State University. The registered enrollment target is 62 participants.
The verdict
NCT04310735, a NA study, has completed, sponsored by Penn State University.
- COMPLETED
- Registry status
- NA
- Development phase
- 62 participants
- Enrollment target
Study Summary
The study will use functional magnetic resonance imaging and facial coding methods to study individuals who smoke cigarettes. Smoking expectancy (the extent to which one perceives an opportunity to smoke a cigarette) will be manipulated using instructions, and the investigators will examine the effects of this manipulation on two primary endpoints under conditions designed to induce an urge to smoke: (1) brain responses measured using fMRI and (2) subjective affective responses measured using facial coding. Secondary endpoints include self-report measures of the desire to smoke and current affect.
Interventions
- BEHAVIORAL Verbal smoking expectancy manipulation
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 62 participants |
| Start Date | 2019-10-04 |
| Est. Completion | 2023-11-28 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT04310735
The ClinicalTrials.gov registry entry for NCT04310735 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 62 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Penn State University, which has 219 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 1 intervention - of which Verbal smoking expectancy manipulation is the first listed.
NCT04310735 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT04310735 about?
NCT04310735 is a clinical study titled "Examining Brain Responses Linked to Emotion in Individuals Who Smoke Cigarettes". The study will use functional magnetic resonance imaging and facial coding methods to study individuals who smoke cigarettes. Smoking expectancy (the extent to which one perceives an opportunity to smoke a cigarette) will be manipulated using instructions, and the investigators will examine the effe...
What is the current status of trial NCT04310735?
This trial is currently completed. It is a NA study. The enrollment target is 62 participants. The study started on 2019-10-04. Estimated completion is 2023-11-28.
What interventions are being tested in trial NCT04310735?
The interventions under investigation include: Verbal smoking expectancy manipulation (BEHAVIORAL).
Who is sponsoring clinical trial NCT04310735?
This trial is sponsored by Penn State University, which has 219 total clinical trials registered on ClinicalTrials.gov.
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