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

NCT01097876 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 24

Last updated 2010-08-04

No results posted yet for this study

Summary

The purpose of this study is to evaluate the safety and tolerability of PF-04447943, before and after multiple doses of donepezil in healthy volunteers. Evaluate the plasma drug levels of both PF-04447943 and donepezil.

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)

Sponsors & Collaborators

Principal Investigators

  • Pfizer CT.gov Call Center · Pfizer

Study Design

Allocation
RANDOMIZED
Masking
DOUBLE
Model
CROSSOVER

Eligibility

Min Age
21 Years
Max Age
55 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2010-04-30
Primary Completion
2010-07-31
Completion
2010-07-31

Countries

  • Singapore

Study Locations

More Related Trials

Entities

Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01097876 on ClinicalTrials.gov