A Study To Evaluate The Safety, Tolerability And Plasma Drug Levels Of PF-04447943 When Administered With Donepezil To Healthy Volunteer Subjects

PHASE1CompletedINTERVENTIONAL
Enrollment

24

Participants

Timeline

Start Date

April 30, 2010

Primary Completion Date

July 31, 2010

Study Completion Date

July 31, 2010

Conditions
Healthy
Interventions
DRUG

PF-04447943 25 mg

25 mg PF-04447943 BID for 7 days (period 1) 7 day washout (no drug) 7 days of 5 mg donepezil QD; 14 days 10 mg QD (Period 2) 7 days of 10 mg donepezil QD and 25 mg PF-04447943 BID (Period 3)

DRUG

Placebo PF

Placebo BID for 7 days (period 1) 7 day washout (no drug) 7 days of 5 mg donepezil QD; 14 days 10 mg QD (Period 2) 7 days of 10 mg donepezil QD and Placebo BID (Period 3)

Trial Locations (1)

188770

Pfizer Investigational Site, Singapore

Sponsors

Lead Sponsor

All Listed Sponsors
lead

Pfizer

INDUSTRY