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A Safety and Tolerability Study of CP-690,550 in Subjects With Hepatic Impairment and Normal Hepatic Function

Last updated on November 16, 2019

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Study Location
Pfizer Investigational Site
South Miami, Florida, 33143 United States
Contact
1-800-718-1021
Eligibility criteria
Condition
The disease, disorder, syndrome, illness, or injury that is being studied.
Hepatic Insufficiency
Sex
Females and Males
Age
Pediatric Trials: 0-17 Years
Adult Trials: 18+ Years
18-70 years
Inclusion criteria
The factors, or reasons, that allow a person to participate in a clinical study.
Show details

- Healthy volunteers who have normal liver function, and subjects who have either mild
or moderate liver impairment.

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

- Subjects with severe liver impairment

- Subjects who have weakened immune systems

NCT00969813
Pfizer
Completed
A Safety and Tolerability Study of CP-690,550 in Subjects With Hepatic Impairment and Normal Hepatic Function

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Descriptive Information
Brief Title  ICMJE A Safety and Tolerability Study of CP-690,550 in Subjects With Hepatic Impairment and Normal Hepatic Function
Official Title  ICMJE A Phase 1, Non-Randomized, Open-Label, Single-Dose Study to Evaluate the Pharmacokinetics, Safety and Tolerability of CP-690,550 in Subjects With Hepatic Impairment and Normal Hepatic Function
Brief SummaryThis study is designed to evaluate how CP-690,550 is handled by the body in healthy volunteers who have mild and moderate hepatic impairment compared to healthy volunteers with normal hepatic function. This study will also evaluate the safety and tolerability of CP-690,550.
Detailed DescriptionNot Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 1
Study Design  ICMJE Allocation: Non-Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)
Condition  ICMJE Hepatic Insufficiency
Intervention  ICMJE Drug: CP-690,550
Single 10 mg dose of CP-690,550
Study Arms  ICMJE
  • Experimental: Normal hepatic function
    Intervention: Drug: CP-690,550
  • Experimental: Mild hepatic impairment
    Intervention: Drug: CP-690,550
  • Experimental: Moderate hepatic impairment
    Intervention: Drug: CP-690,550
Publications *Lawendy N, Lamba M, Chan G, Wang R, Alvey CW, Krishnaswami S. The effect of mild and moderate hepatic impairment on the pharmacokinetics of tofacitinib, an orally active Janus kinase inhibitor. Clin Pharmacol Drug Dev. 2014 Nov;3(6):421-7. doi: 10.1002/cpdd.143. Epub 2014 Oct 1. Erratum in: Clin Pharmacol Drug Dev. 2018 Feb;7(2):222.


*   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: February 10, 2010)
18
Original Estimated Enrollment  ICMJE
 (submitted: August 31, 2009)
30
Actual Study Completion Date  ICMJE January 2010
Actual Primary Completion DateJanuary 2010   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Healthy volunteers who have normal liver function, and subjects who have either mild or moderate liver impairment.

Exclusion Criteria:

  • Subjects with severe liver impairment
  • Subjects who have weakened immune systems
Sex/Gender  ICMJE
Sexes Eligible for Study:All
Ages  ICMJE 18 Years to 70 Years   (Adult, Older 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 NCT00969813
Other Study ID Numbers  ICMJE A3921015
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 DateFebruary 2010

ICMJE     Data element required by the

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

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