A Study To Understand Safety And Plasma Concentrations Of PF-06669571 During And Following The Oral Administration Of Single And Multiple Doses Of PF-06669571 In Healthy Volunteers Under Fasted And Fed Conditions
NCT ID: NCT02184429
Last Updated: 2018-09-06
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
PHASE1
56 participants
INTERVENTIONAL
2014-07-31
2015-03-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
BASIC_SCIENCE
DOUBLE
Study Groups
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Single Ascending Dose-1
Single ascending doses of PF-06669571 administered to healthy volunteers in a cross over study design
PF-06669571
Single ascending doses of PF-06669571 as extemporaneously prepared solution/suspension, once week in a cross over study: 0.2 mg 0.4 mg, 0.75 mg, 1.50 mg and placebo
Single Ascending Dose-2
Single ascending doses of PF-06669571 administered to healthy volunteers in a cross over study design
PF-06669571
Single ascending doses of PF-06669571 as extemporaneously prepared solution/suspension, once week in a cross over study: 3 mg 6 mg, 10 mg, 3 mg (fed) and placebo
Multiple Ascending Dose-1
Daily dose of PF-06669571 in healthy volunteers
PF-06669571
Oral dosing of 0.15 mg PF-06669571 as extemporaneously prepared solution/suspension or powder in capsule formulation for 14 days
Multiple Ascending Dose-2
Daily dose of PF-06669571 in healthy volunteers
PF-06669571
Oral dosing of 0.5 mg PF-06669571 as extemporaneously prepared solution/suspension or powder in capsule formulation for 14 days
Multiple Ascending Dose-3
Daily dose of PF-06669571 in healthy volunteers
PF-06669571
Oral dosing of 1.5 mg PF-06669571 as extemporaneously prepared solution/suspension or powder in capsule formulation for 14 days. This dose may be reached by a titration scheme
Multiple Ascending Dose-4
Daily dose of PF-06669571 in healthy volunteers
PF-06669571
Oral dosing of 4.5 mg PF-06669571 as extemporaneously prepared solution/suspension or powder in capsule formulation for 14 days. This dose may be reached by a titration scheme
Multiple Ascending Dose-5
Daily dose of PF-06669571 in healthy volunteers
PF-06669571
Oral dosing of 9.0 mg PF-06669571 as extemporaneously prepared solution/suspension or powder in capsule for 14 days. This dose may be reached by a titration scheme
Interventions
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PF-06669571
Single ascending doses of PF-06669571 as extemporaneously prepared solution/suspension, once week in a cross over study: 0.2 mg 0.4 mg, 0.75 mg, 1.50 mg and placebo
PF-06669571
Single ascending doses of PF-06669571 as extemporaneously prepared solution/suspension, once week in a cross over study: 3 mg 6 mg, 10 mg, 3 mg (fed) and placebo
PF-06669571
Oral dosing of 0.15 mg PF-06669571 as extemporaneously prepared solution/suspension or powder in capsule formulation for 14 days
PF-06669571
Oral dosing of 0.5 mg PF-06669571 as extemporaneously prepared solution/suspension or powder in capsule formulation for 14 days
PF-06669571
Oral dosing of 1.5 mg PF-06669571 as extemporaneously prepared solution/suspension or powder in capsule formulation for 14 days. This dose may be reached by a titration scheme
PF-06669571
Oral dosing of 4.5 mg PF-06669571 as extemporaneously prepared solution/suspension or powder in capsule formulation for 14 days. This dose may be reached by a titration scheme
PF-06669571
Oral dosing of 9.0 mg PF-06669571 as extemporaneously prepared solution/suspension or powder in capsule for 14 days. This dose may be reached by a titration scheme
Eligibility Criteria
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Inclusion Criteria
Female subjects of non-childbearing potential must meet at least one of the following criteria:
1. Achieved postmenopausal status, defined as follows: cessation of regular menses for at least 12 consecutive months with no alternative pathological or physiological cause; and have a serum follicle-stimulating hormone (FSH) level confirming the post-menopausal state;
2. Have undergone a documented hysterectomy and/or bilateral oophorectomy;
3. Have medically confirmed ovarian failure. All other female subjects (including females with tubal ligations and females that do NOT have a documented hysterectomy, bilateral oophorectomy and/or ovarian failure) will be considered to be of childbearing potential.
* Body Mass Index (BMI) of 17.5 to 30.5 kg/m2; and a total body weight \>50 kg (110 lbs).
* Evidence of a personally signed and dated informed consent document indicating that the subject has been informed of all pertinent aspects of the study.
* Subjects who are willing and able to comply with scheduled visits, treatment plan, laboratory tests, and other study procedures.
Exclusion Criteria
* Treatment with an investigational drug within 30 days (or as determined by the local requirement) or 5 half-lives preceding the first dose of study medication (whichever is longer).
* Screening supine blood pressure \>= 140 mm Hg (systolic) or \>=90 mm Hg (diastolic), following at least 5 minutes of rest. If BP is \>=140 mm Hg (systolic) or \>=90 mm Hg (diastolic), repeat per local standard operating procedures (SOP). If orthostatic changes are present and deemed to be clinically significant by the investigator, Subject can be excluded.
* For subjects who answer "Yes" to the Columbia Suicide Severity Rating Scale (C-SSRS) questions 4 or 5, a risk assessment should be done by a qualified mental health professional (MHP: a psychiatrist or licensed PhD level clinical psychologist) to assess whether it is safe for the subject to participate in the study. In addition, subjects deemed by the investigator to be at significant risk of suicidal or violent behavior should be excluded.
18 Years
55 Years
ALL
Yes
Sponsors
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Pfizer
INDUSTRY
Responsible Party
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Principal Investigators
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Pfizer CT.gov Call Center
Role: STUDY_DIRECTOR
Pfizer
Locations
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New Haven Clinical Research Unit
New Haven, Connecticut, United States
Countries
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Related Links
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To obtain contact information for a study center near you, click here.
Other Identifiers
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B7821001
Identifier Type: -
Identifier Source: org_study_id
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