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Single Dose Study Of The Effect Of Cyclosporine On The Pharmacokinetics Of PF-04991532 In Health Volunteers

This study has been completed.
Sponsor:
ClinicalTrials.gov Identifier:
NCT01370343
First Posted: June 9, 2011
Last Update Posted: September 7, 2011
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by (Responsible Party):
Pfizer
June 8, 2011
June 9, 2011
September 7, 2011
July 2011
July 2011   (Final data collection date for primary outcome measure)
  • Area under the plasma concentration versus time profile (AUC) [ Time Frame: predose, 0.5, 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 20, 24, 36, 48, 72 hrs postdose ]
  • Max observed plasma concentration (Cmax) [ Time Frame: predose, 0.5, 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 20, 24, 36, 48, 72 hrs postdose ]
Same as current
Complete list of historical versions of study NCT01370343 on ClinicalTrials.gov Archive Site
  • Time of Cmax (Tmax) [ Time Frame: predose, 0.5, 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 20, 24, 36, 48, 72 hrs postdose ]
  • Terminal elimination half-life (t1/2) [ Time Frame: predose, 0.5, 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 20, 24, 36, 48, 72 hrs postdose ]
  • Total amount of unchanged drug excreted in the urine over 24 hours (Ae24) [ Time Frame: 0-8, and 8-24hr postdose ]
  • Renal clearance (CLR) [ Time Frame: 0-24hr ]
  • Total amount of unchanged drug excreted in the urine over 24 hours, expressed as percent of dose (Ae24(% excreted)) [ Time Frame: 0-24hr ]
Same as current
Not Provided
Not Provided
 
Single Dose Study Of The Effect Of Cyclosporine On The Pharmacokinetics Of PF-04991532 In Health Volunteers
A Phase 1, Single-Dose, Open-Label, Crossover Study To Assess The Effect Of Cyclosporine On The Pharmacokinetics Of PF-04991532 In Healthy Adult Subjects
The primary purpose of this study is to evaluate the pharmacokinetics, safety and tolerability of a single dose of PF-04991532 in healthy adult subjects with and without co-administration of cyclosporine.
Not Provided
Interventional
Phase 1
Allocation: Randomized
Intervention Model: Crossover Assignment
Masking: None (Open Label)
Primary Purpose: Basic Science
  • Healthy
  • Drug Interaction
  • Drug: PF-04991532 alone
    a single dose of 150 mg PF-04991532, fasted
  • Drug: PF-04991532 + cyclosporine
    a single dose of 150 mg PF-04991532 + a single dose of 600 mg cyclosporine, fasted
  • Experimental: PF-04991532 alone
    Intervention: Drug: PF-04991532 alone
  • Experimental: PF-04991532 + cyclosporine
    Intervention: Drug: PF-04991532 + cyclosporine
Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Completed
12
July 2011
July 2011   (Final data collection date for primary outcome measure)

Inclusion Criteria:

  • Healthy male and/or female (non-childbearing potential) 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. Women must be of non childbearing potential as defined in Lifestyle Guidelines. Body Mass Index (BMI) of 17.5 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.

Exclusion Criteria:

  • Evidence or history of clinically significant hematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, sychiatric, neurologic, or allergic (including drug allergies, but excluding untreated, asymptomatic, seasonal allergies at time of dosing) disease or clinical findings at Screening.
  • Subjects with clinically significant infections within the past 3 months (for example, those requiring hospitalization, or as judged by the Investigator), or evidence of any infection within the past 7 days.
  • Screening supine blood pressure >=140 mm Hg (systolic) or >=90 mm Hg (diastolic), on a single measurement [confirmed by a single repeat, if necessary] following at least 5 minutes of rest.
Sexes Eligible for Study: All
18 Years to 55 Years   (Adult)
Yes
Contact information is only displayed when the study is recruiting subjects
Belgium
 
 
NCT01370343
B2611010
No
Not Provided
Not Provided
Pfizer
Pfizer
Not Provided
Study Director: Pfizer CT.gov Call Center Pfizer
Pfizer
September 2011

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP