A Study To Estimate The Relative Bioavailability Of PF-00258210 Administered Alone Or In Combination With PF-00610355

April 26, 2010 updated by: Pfizer

A Single Dose, Open, Randomized, 5-Way Crossover Study In Healthy Volunteers To Investigate The Pharmacokinetics Of PF-00258210 Administered Alone Or PF-00258210 Administered Together With PF-00610355 Either As A Free Or A Fixed Dose Combination

The purpose of this study if to investiagte the time course of PF-00258210 plasma concentration in the presence or absence of PF-00610335 administered via oral inhalation using dry powder inhalers

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

20

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

18 years to 55 years (Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Healthy male and/or female subjects between the ages of 21 and 55 years, inclusive

Body Mass Index (BMI) of 17.5 to 30.5 kg/m2; and a total body weight >50 kg (110 lbs)

Exclusion Criteria:

  • Evidence or history of clinically significant hematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, psychiatric, neurologic, or allergic disease (including drug allergies, but excluding untreated, asymptomatic, seasonal allergies at time of dosing)
  • A positive urine drug screen
  • Pregnant or nursing females

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: Treatment B
Drug: Treatment B
PF-00258210 220 µg using inhaler A and 450 µg PF-00610335 using inhaler A
Experimental: Treatment C
Drug: Treatment C
PF-00258210 440 µg and 450 µg PF-00610335 using inhaler A
Experimental: Treatment A
Drug: Treatment A
PF-00258210 220 µg using inhaler A
Experimental: Treatment D
Drug: Treatment D
PF-00258210 350 µg and 450 µg PF-00610335 using inhaler A
Experimental: Treatment E
Drug: Treatment E
PF-00258210 220 µg using inhaler B

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
plasma pharmacokinetics AUClast and Cmax
Time Frame: Day 1
Day 1

Secondary Outcome Measures

Outcome Measure
Time Frame
plasma pharmacokinetics, AUCinf and Tmax
Time Frame: Day 1
Day 1

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

January 1, 2010

Primary Completion (Actual)

April 1, 2010

Study Completion (Actual)

April 1, 2010

Study Registration Dates

First Submitted

December 7, 2009

First Submitted That Met QC Criteria

January 5, 2010

First Posted (Estimate)

January 6, 2010

Study Record Updates

Last Update Posted (Estimate)

April 27, 2010

Last Update Submitted That Met QC Criteria

April 26, 2010

Last Verified

April 1, 2010

More Information

Terms related to this study

Keywords

Other Study ID Numbers

  • B0751001

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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