12 Week Evaluation of the Safety and Efficacy of 3 Doses of CP-526,555 and Placebo for Smoking Cessation

PHASE2CompletedINTERVENTIONAL
Enrollment

600

Participants

Timeline

Start Date

December 31, 2004

Study Completion Date

February 28, 2006

Conditions
Smoking Cessation
Interventions
DRUG

CP-526,555 (varenicline)

Trial Locations (15)

Unknown

Pfizer Investigational Site, Noda

Pfizer Investigational Site, Fukuoka

Pfizer Investigational Site, Sapporo

Pfizer Investigational Site, Yokohama

Pfizer Investigational Site, Ohita

Pfizer Investigational Site, Beppu-shi

Pfizer Investigational Site, Toyonaka

Pfizer Investigational Site, Tosu

Pfizer Investigational Site, Hamamatsu

Pfizer Investigational Site, Edogawa-ku

Pfizer Investigational Site, Minato-ku

Pfizer Investigational Site, Musashino

Pfizer Investigational Site, Setagaya-ku

Pfizer Investigational Site, Shinagawa-ku

Pfizer Investigational Site, Toshima-ku

Sponsors

Lead Sponsor

All Listed Sponsors
lead

Pfizer

INDUSTRY