Sponsor:
Duke University
Code:
NCT06747871
Conditions
Chronic Pain
Tobacco Use
Opioid Substitution Treatment
Eligibility Criteria
Sex: All
Age: 21+
Healthy Volunteers: Not accepted
Interventions
Very Low Nicotine Cigarettes (VLNC)
Normal Nicotine Cigarettes (NNC)
Trial information was received from ClinicalTrials.gov and was last updated on 2026-08-25. This information was provided to ClinicalTrials.gov by Duke University on 2026-01-09.