An Investigation of Effectiveness and Safety of Varenicline Tartrate in Helping People Quit Smoking

NCT00371813 · clinicaltrials.gov ↗

PHASE3

Phase

COMPLETED

Status

334

Enrollment

INDUSTRY

Sponsor class

Conditions

Smoking Cessation

Interventions

DRUG: Varenicline tartrate
DRUG: Placebo

Sponsor

Pfizer