NCT07398443 Using Novel Behavioral Economic Measures to Characterize Dual Marijuana and Tobacco Use in Young Adults
| NCT ID | NCT07398443 |
| Status | Recruiting |
| Phase | — |
| Sponsor | Brown University |
| Condition | Behavioral Economics |
| Study Type | INTERVENTIONAL |
| Enrollment | 120 participants |
| Start Date | 2026-02-17 |
| Primary Completion | 2028-11-30 |
Eligibility & Interventions
Eligibility Fast-Check
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What to Expect as a Participant
You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.
This trial targets 120 participants in total. It began in 2026-02-17 with a primary completion date of 2028-11-30.
⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.
Brief Summary
The multi session experimental study aims to determine dual use patterns of marijuana and tobacco by assessing the impact of price and availability of marijuana and tobacco using a cross price elasticity of demand task. The study will recruit 120 non-treatment seeking emerging young adults (18-25 years) who smoke marijuana and tobacco.
Eligibility Criteria
Inclusion Criteria: 1. Males/females who are 18 to 25 years of age 2. Young adults who currently smoke commercial tobacco cigarettes (≥1x weekly in the past 30 days and for the past six months) 3. Young adults who currently smoke marijuana (≥4 times in past 30 days and at least weekly on average for the last six months) 4. Participants must report purchasing their own tobacco and marijuana at least once in the past 6 months 5. Participants must speak, comprehend, and read English. Exclusion Criteria: 1. Intention to quit marijuana or tobacco use in the next 30 days 2. Self-reported illicit drug or heavy episodic alcohol use on \>20 days in the past month (excluding marijuana) 3. Individuals who are pregnant or breastfeeding 4. Positive saliva test for recent THC use 5. Breath alcohol level above 0 at any session. 6. Participants who exclusively roll their own tobacco cigarettes
Contact & Investigator
Frequently Asked Questions
Who can join the NCT07398443 clinical trial?
This trial is open to participants of all sexes, aged 18 Years or older, up to 25 Years, studying Behavioral Economics. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.
Is NCT07398443 currently recruiting?
Yes, NCT07398443 is actively recruiting participants. Contact the research team at elizabeth_aston@brown.edu for enrollment information.
Where is the NCT07398443 trial being conducted?
This trial is being conducted at Providence, United States.
Who is sponsoring the NCT07398443 clinical trial?
NCT07398443 is sponsored by Brown University. The trial plans to enroll 120 participants.