Nicotine and Cannabis Vape Labeling Experiment - Spring 2025 (EPIC/ADVANCE)
Longitudinal Patterns of Non-Combustible Tobacco Product Use in Adolescents (EPIC) / Assessing Development Patterns of Vaping, Alcohol, Nicotine, and Cannabis Use and Emotional Well-being (ADVANCE)
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
-
California
-
Los Angeles, California, United States, 90032
- University of Southern California
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- Child
- Adult
Accepts Healthy Volunteers
Description
Inclusion Criteria:
- Participants must be enrolled in a partnering high school.
Exclusion Criteria:
- Participants who cannot independently understand study consent and the study surveys are ineligible.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Other
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
|---|---|
|
Experimental: Mint - Labeling Condition 1
Participants will view an image of a mint-colored and flavored vape with label condition 1.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Mint - Labeling Condition 2
Participants will view an image of a mint-colored and flavored vape with label condition 2.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Mint - Labeling Condition 3
Participants will view an image of a mint-colored and flavored vape with label condition 3.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Mint - Labeling Condition 4
Participants will view an image of a mint-colored and flavored vape with label condition 4.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Mint - Labeling Condition 5
Participants will view an image of a mint-colored and flavored vape with label condition 5.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Mint - Labeling Condition 6
Participants will view an image of a mint-colored and flavored vape with label condition 6.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Mint - Labeling Condition 7
Participants will view an image of a mint-colored and flavored vape with label condition 7.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Original - Labeling Condition 1
Participants will view an image of a white colored and original vape with label condition 1.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Original - Labeling Condition 2
Participants will view an image of a white colored and original vape with label condition 2.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Original - Labeling Condition 3
Participants will view an image of a white colored and original vape with label condition 3.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Original - Labeling Condition 4
Participants will view an image of a white colored and original vape with label condition 4.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Original - Labeling Condition 5
Participants will view an image of a white colored and original vape with label condition 5.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Original - Labeling Condition 6
Participants will view an image of a white colored and original vape with label condition 6.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Original - Labeling Condition 7
Participants will view an image of a white colored and original vape with label condition 7.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Blueberry - Labeling Condition 1
Participants will view an image of a blue-colored and blueberry flavored vape with label condition 1.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Blueberry - Labeling Condition 2
Participants will view an image of a blue-colored and blueberry flavored vape with label condition 2.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Blueberry - Labeling Condition 3
Participants will view an image of a blue-colored and blueberry flavored vape with label condition 3.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Blueberry - Labeling Condition 4
Participants will view an image of a blue-colored and blueberry flavored vape with label condition 4.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Blueberry - Labeling Condition 5
Participants will view an image of a blue-colored and blueberry flavored vape with label condition 5.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Blueberry - Labeling Condition 6
Participants will view an image of a blue-colored and blueberry flavored vape with label condition 6.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
|
Experimental: Blueberry - Labeling Condition 7
Participants will view an image of a blue-colored and blueberry flavored vape with label condition 1.
|
Participants will view one vape image (experimental stimulus) and are randomized to a label presented and the color/flavor of the vaping device presented. The label conditions are:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Use Intention Susceptibility
Time Frame: 5 minutes
|
This 3-item self-report measure assesses participant interest in trying the vaping device in the future.
A 4-level Likert scale is used: definitely not, probably not, probably yes, definitely yes.
|
5 minutes
|
|
Perceived Health Harms
Time Frame: 5 minutes
|
This 2-item self-report measure assesses participant perception of health harms and risks associated with using the vaping product.
A 4-level Likert scale is used: definitely not, probably not, probably yes, definitely yes.
|
5 minutes
|
|
Anticipated Subjective Effects
Time Frame: 5 minutes
|
This 9-item self-report measure assesses anticipated subjective effects from using the vaping device.
Participants will select all that apply.
|
5 minutes
|
|
Anticipated Impairment/Enhancement
Time Frame: 5 minutes
|
This 4-item self-report measure assesses participant anticipated enhancement or impairment effects on completing different activities due to using the vaping product.
A 5-level Likert scale is used: definitely make it harder, probably make it harder, no effect, probably make it easier, definitely make it easier.
|
5 minutes
|
Collaborators and Investigators
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- UP-23-00483/HS-19-00682
- 5K24DA048160 (U.S. NIH Grant/Contract)
- 5U54CA180905-12 (U.S. NIH Grant/Contract)
- 5R01CA229617-06 (U.S. NIH Grant/Contract)
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
product manufactured in and exported from the U.S.
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