Functional Magnetic Resonance Imaging (fMRI) Investigation of Nicotine Withdrawal Symptoms

NCT00657020 · clinicaltrials.gov ↗

PHASE4

Phase

COMPLETED

Status

23

Enrollment

INDUSTRY

Sponsor class

Conditions

Smoking

Interventions

DRUG: Nicotine
DRUG: Placebo

Sponsor

GlaxoSmithKline