Effects of Administration of Fostamatinib on Blood Concentrations of Pioglitazone in Healthy Subjects

July 6, 2011 updated by: AstraZeneca

An Open-Label, Single Center Study to Assess the Pharmacokinetics of Pioglitazone in Healthy Subjects When Administered Alone and in Combination With Fostamatinib 100 mg Twice Daily

The purpose of this study is to investigate the drug interaction between fostamatinib and pioglitazone by comparing the safety, tolerability and plasma concentration of pioglitazone when administered alone and with fostamatinib in healthy subjects.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Anticipated)

15

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

  • United States
    • Kansas
      • Overland Park, Kansas, United States
        • Research 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:

  • Provision of informed consent prior to any study specific procedures
  • Males or females (of non-child bearing potential) aged 18 to 55 years (inclusive)
  • Minimum weight of 50 kg and a body mass index (BMI) of 18 to 35 kg/m2 (inclusive)
  • Males must be willing to use barrier contraception ie, condoms, from the first administration until 2 weeks after the last administration of the investigational product

Exclusion Criteria:

  • History or presence of gastrointestinal, hepatic or renal disease (except for cholecystectomy)
  • Any clinically significant illness, medical/surgical procedure or trauma within 4 weeks of the first administration of the investigational product
  • Subjects who smoke more than 5 cigarettes or the equivalent in tobacco per day
  • Absolute neutrophil count of less than 2500/mm3 or 2.5 x 109/L
  • Any previous treatment with fostamatinib or pioglitazone

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: Non-Randomized
  • Interventional Model: Crossover Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: pioglitazone
Drug: fostamatinib
oral tablets, 100mg (2 X 50mg) twice daily for 8 days
Drug: pioglitazone
oral tablets, 30mg single dose per period
Experimental: pioglitazone and fostamatinib
Drug: pioglitazone
oral tablets, 30mg single dose per period

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
To assess pharmacokinetics (PK) of pioglitazone including but not limited to AUC and Cmax
Time Frame: Period 1: Pre-dose to 48h post dose
Period 1: Pre-dose to 48h post dose
To assess pharmacokinetics (PK) of pioglitazone including but not limited to AUC and Cmax
Time Frame: Period 2: Pre-dose to 48h post dose
Period 2: Pre-dose to 48h post dose

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
To assess pharmacokinetics (PK) of hydroxypioglitazone (active metabolite) including but not limited to AUC and Cmax
Time Frame: Period 1: Pre-dose to 48h post dose
Period 1: Pre-dose to 48h post dose
To assess pharmacokinetics (PK) of hydroxypioglitazone (active metabolite) including but not limited to AUC and Cmax
Time Frame: Period 2: Pre-dose to 48h post dose
Period 2: Pre-dose to 48h post dose
To examine the safety and tolerability
Time Frame: From screening, Day -1 to Day 9 and follow up visit (Day 16)
To examine the safety and tolerability of fostamatinib in combination with pioglitazone. Assessments include: Adverse events, laboratory assessments, vital signs, physical examination and 12-lead electrocardiogram
From screening, Day -1 to Day 9 and follow up visit (Day 16)

Collaborators and Investigators

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

Sponsor

AstraZeneca

Investigators

  • Study Director: Mark Layton, MD, MRCP, AstraZeneca
  • Principal Investigator: Carlos Prendes, MD, Quintiles Overland Park, Phase 1 Unit

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

March 1, 2011

Primary Completion (Actual)

May 1, 2011

Study Completion (Actual)

May 1, 2011

Study Registration Dates

First Submitted

February 21, 2011

First Submitted That Met QC Criteria

March 4, 2011

First Posted (Estimate)

March 7, 2011

Study Record Updates

Last Update Posted (Estimate)

July 7, 2011

Last Update Submitted That Met QC Criteria

July 6, 2011

Last Verified

July 1, 2011

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • D4300C00014

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.

Clinical Trials on Rheumatoid Arthritis

Clinical Trials on fostamatinib

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in El Salvador

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

Subscribe