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CP-690,550 and Midazolam Drug-Drug Interaction Study

Last updated on November 21, 2019

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Study Location
Pfizer Investigational Site
New Haven, Connecticut, 06511 United States
Contact
1-800-718-1021
Eligibility criteria
Condition
The disease, disorder, syndrome, illness, or injury that is being studied.
Healthy Volunteer
Sex
Females and Males
Age
Pediatric Trials: 0-17 Years
Adult Trials: 18+ Years
18-55 years
Inclusion criteria
The factors, or reasons, that allow a person to participate in a clinical study.
Show details

- Healthy male and/or female (non-child bearing potential) subjects

Exclusion criteria
The factors, or reasons, that prevent a person from participating in a clinical study.
Show details

- Clinically significant infections within the past 3 months

- History of previously untreated infection with Mycobacterium tuberculosis

- Positive screening test for hepatitis B surface antigen, anti-hepatitis C antibody,
or human immunodeficiency virus

NCT00902460
Pfizer
Completed
CP-690,550 and Midazolam Drug-Drug Interaction Study

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[email protected]

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Descriptive Information
Brief Title  ICMJE CP-690,550 and Midazolam Drug-Drug Interaction Study
Official Title  ICMJE A Phase 1, Randomized, 2-Way Crossover, Multiple Dose, Open Label Study Of The Effect Of CP-690,550 On Midazolam Pharmacokinetics In Healthy Volunteers
Brief SummaryCP-690,550 and midazolam are metabolized by similar enzymes in the liver. This study is designed to assess whether co-administration of CP-690,500 and midazolam will effect the metabolism of midazolam in healthy volunteers.
Detailed DescriptionNot Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 1
Study Design  ICMJE Allocation: Randomized
Intervention Model: Crossover Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Condition  ICMJE Healthy Volunteer
Intervention  ICMJE
  • Drug: midazolam; CP-690,550 + midazolam
    Period 1 : 2 mg midazolam oral syrup alone Period 2: 2 mg midazolam oral syrup plus 30 mg CP-690,550 after 6 days of CP-690,550 at 30 mg BID
  • Drug: CP-690,550 + midazolam; midazolam
    Period 1: 2 mg midazolam oral syrup plus 30 mg CP-690,550 after 6 days of CP-690,550 at 30 mg BID Period 2: 2 mg midazolam oral syrup alone
Study Arms  ICMJE
  • Experimental: Treatment Sequence 1
    Intervention: Drug: midazolam; CP-690,550 + midazolam
  • Experimental: Treatment Sequence 2
    Intervention: Drug: CP-690,550 + midazolam; midazolam
Publications *Not Provided


*   Includes publications given by the data provider as well as publications
identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status  ICMJE Completed
Actual Enrollment  ICMJE
 (submitted: August 12, 2009)
25
Original Estimated Enrollment  ICMJE
 (submitted: May 14, 2009)
24
Actual Study Completion Date  ICMJE July 2009
Actual Primary Completion DateJuly 2009   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Healthy male and/or female (non-child bearing potential) subjects

Exclusion Criteria:

  • Clinically significant infections within the past 3 months
  • History of previously untreated infection with Mycobacterium tuberculosis
  • Positive screening test for hepatitis B surface antigen, anti-hepatitis C antibody, or human immunodeficiency virus
Sex/Gender  ICMJE
Sexes Eligible for Study:All
Ages  ICMJE 18 Years to 55 Years   (Adult)
Accepts Healthy Volunteers  ICMJE Yes
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE United States
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT00902460
Other Study ID Numbers  ICMJE A3921059
Has Data Monitoring CommitteeNo
U.S. FDA-regulated ProductNot Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible PartyDirector, Clinical Trial Disclosure Group, Pfizer, Inc.
Study Sponsor  ICMJE Pfizer
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Study Director:Pfizer CT.gov Call CenterPfizer
PRS AccountPfizer
Verification DateAugust 2009

ICMJE     Data element required by the

International Committee of Medical Journal Editors
and the
World Health Organization ICTRP

FOR MORE INFORMATION

Contact a representative by phone, email, or visiting the study website. Please see the references below:

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Pfizer Clinical Trials Contact Center

1-800-718-1021

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Contact

[email protected]

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