To Test The Relative Bioavailability Of PF-04191834 When Dosed As An Immediate Release Tablet Compared With Solution Following Single And Multiple Dosing

February 5, 2010 updated by: Pfizer

An Open Randomised 4-Way Crossover Single Dose And A Parallel Group Multiple Dose Comparative Pharmacokinetic Study Of The PF-04191834 Phase 2 Tablet And The Phase 1 Dispersion Formulations.

To test the relative bioavailability of PF-04191834 when dosed as an Immediate Release tablet compared with solution following single and multiple dosing.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Observational

Enrollment (Anticipated)

20

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

  • Belgium
      • Bruxelles, Belgium, 1070
        • 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

21 years to 55 years (Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Male

Sampling Method

Non-Probability Sample

Study Population

young, healthy male volunteers

Description

Inclusion Criteria:

  • Healthy male subjects between the ages of 18 and 55 years, inclusive (Healthy is defined as no clinically relevant abnormalities identified by a detailed medical history, full physical examination, including blood pressure and pulse rate measurement, 12-lead ECG and clinical laboratory tests).
  • Body Mass Index (BMI) of approximately 17.5 kg/m2 to 30.5 kg/m2 and a total body weight > 50 kg (110 lbs).
  • An informed consent document signed and dated by the subject or a legally acceptable representative.
  • Subjects who are willing and able to comply with scheduled visits, treatment plan, laboratory tests, and other study procedures.
  • Subjects who have urinary LTE4 levels greater than or equal to 30 pg/mg Creatinine at screening following spot urinary collection for Cohort 2.

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).
  • Any condition possibly affecting drug absorption (eg, gastrectomy).
  • A positive urine drug screen.

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

  • Observational Models: Cohort
  • Time Perspectives: Prospective

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
relative bioavailability
Drug: PF-04191834
PF-04191834. 100mg Immediate Release Tablets or oral suspension

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
pharmacokinetic parameters of PF-04191834
Time Frame: hours
hours

Secondary Outcome Measures

Outcome Measure
maximum concentration

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

September 1, 2009

Primary Completion (Actual)

November 1, 2009

Study Completion (Actual)

November 1, 2009

Study Registration Dates

First Submitted

September 1, 2009

First Submitted That Met QC Criteria

February 5, 2010

First Posted (Estimate)

February 8, 2010

Study Record Updates

Last Update Posted (Estimate)

February 8, 2010

Last Update Submitted That Met QC Criteria

February 5, 2010

Last Verified

February 1, 2010

More Information

Terms related to this study

Other Study ID Numbers

  • B0041005

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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