Combining Varenicline and Guanfacine for Smoking Cessation
Last updated on July 2021Recruitment
- Recruitment Status
- Recruiting
- Estimated Enrollment
- Same as current
Summary
- Conditions
- Smoking Cessation
- Type
- Interventional
- Phase
- Phase 2
- Design
- Allocation: RandomizedIntervention Model: Parallel AssignmentMasking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)Primary Purpose: Treatment
Participation Requirements
- Age
- Between 18 years and 125 years
- Gender
- Both males and females
Description
Using a double-blind, this Phase 2 study will randomize 140 smokers to a parallel group design (varenicline + guanfacine vs. varenicline alone). Following titration to steady state levels, the investigators will evaluate sex differences in medication effects on stress-induced smoking behavior and sm...
Using a double-blind, this Phase 2 study will randomize 140 smokers to a parallel group design (varenicline + guanfacine vs. varenicline alone). Following titration to steady state levels, the investigators will evaluate sex differences in medication effects on stress-induced smoking behavior and smoking-related reinforcement in the laboratory, and on abstinence outcomes during a subsequent 12-week treatment period.
Tracking Information
- NCT #
- NCT04198116
- Collaborators
- National Institute on Drug Abuse (NIDA)
- Investigators
- Principal Investigator: Sherry McKee, PhD Yale University