Pharmacokinetics And Safety Study Of Two CP-690,550 Controlled Release Formulation Following Single Dose In Healthy Volunteers

September 13, 2010 updated by: Pfizer

A Phase 1, Randomized, 3-Period, Open Label, Single Dose, Cross Over Study To Evaluate The Pharmacokinetics And Safety Of Two Controlled Release Formulations Of CP-690,550

This study will explore the drug behavior and safety following single dose of two 20 milligram CP-690,550 osmotic capsules in 12 healthy volunteers. These will be compared to a 10 milligram immediate release tablet, using a 3 way crossover design.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

12

Phase

  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Singapore
      • Singapore, Singapore, 188770
        • Pfizer Investigational Site

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

1 year to 55 years (Child, Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Healthy male and/or female subjects

Exclusion Criteria:

  • Evidence or history of clinically significant hematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, psychiatric, neurologic, or allergic disease.
  • Clinically significant infections within the past 3 months.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Basic Science
  • Allocation: Randomized
  • Interventional Model: Crossover Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: 1
Subjects will receive in random order, the immediate release tablet containing 10 mg of CP-690,550 and two different controlled-release capsules containing 20 mg of CP-690,550.
Drug: CP-690,550
Single doses separated by a minimum of 72 hour washout between treatments

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Pharmacokinetic parameters: AUCinf(dn), Frel and Cmax(dn) of CP-690,550
Time Frame: 36 hours
36 hours

Secondary Outcome Measures

Outcome Measure
Time Frame
Pharmacokinetic parameters: AUCinf, AUClast, AUClast(dn), Cmax, Tmax, t½, C12h, C24h of CP-690,550
Time Frame: 9 days
9 days
Safety: laboratory tests, adverse events reporting, ECG and vital signs
Time Frame: 9 days
9 days

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Pfizer

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Helpful Links

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

August 1, 2010

Primary Completion (Actual)

August 1, 2010

Study Completion (Actual)

August 1, 2010

Study Registration Dates

First Submitted

August 18, 2010

First Submitted That Met QC Criteria

August 18, 2010

First Posted (Estimate)

August 19, 2010

Study Record Updates

Last Update Posted (Estimate)

September 14, 2010

Last Update Submitted That Met QC Criteria

September 13, 2010

Last Verified

September 1, 2010

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • A3921113

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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