- Conditions
- Smoking Cessation
- Interventions
- couple-based counseling for smoking cessation plus self-help smoking cessation guide, Guia -a self help smoking cessation guide
- Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 16 Years and older
- Enrollment
- 705 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2013
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 17, 2013 · Synced May 22, 2026, 1:32 AM EDT