Study To Evaluate The Safety, Tolerability, And Pharmacokinetics Of Oral Pf-06650833 In Healthy Subjects

NCT ID: NCT02485769

Last Updated: 2018-04-19

Study Results

Results pending

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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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

71 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-06-30

Study Completion Date

2016-04-30

Brief Summary

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A Phase 1, Randomized, Double Blind, Sponsor Open, Placebo Controlled, Sequential Group, Multiple Ascending Dose Escalation Study To Evaluate The Safety, Tolerability, And Pharmacokinetics Of Orally Administered PF-06650833 In Healthy Subjects

Detailed Description

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Conditions

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Healthy

Study Design

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Allocation Method

RANDOMIZED

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Caregivers Investigators

Study Groups

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PF-06650833

Active arm , PF-06650833 kinase.

Group Type EXPERIMENTAL

PF-06650833

Intervention Type DRUG

Suspension

PF-06650833

Intervention Type DRUG

Tablet (Modified Release)

Placebo

Placebo arm

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Suspension

Placebo

Intervention Type DRUG

Tablet (Modified Release)

Interventions

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PF-06650833

Suspension

Intervention Type DRUG

Placebo

Suspension

Intervention Type DRUG

PF-06650833

Tablet (Modified Release)

Intervention Type DRUG

Placebo

Tablet (Modified Release)

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

1. Healthy female subjects of non childbearing potential and/or male subjects who, at the time of screening, are between the ages of 18 and 55 years, inclusive.
2. Body Mass Index (BMI) of 17.5 to 30.5 kg/m2; and a total body weight \>50 kg (110 lbs).
3. Evidence of a personally signed and dated informed consent document indicating that the subject has been informed of all pertinent aspects of the study.
4. Subjects who are willing and able to comply with scheduled visits, treatment plan, laboratory tests, and other study procedures.

Exclusion Criteria

1. Evidence or history of clinically significant hematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, psychiatric, neurologic, or allergic disease (including drug allergies, but excluding untreated, asymptomatic, seasonal allergies at the time of dosing).
2. Any condition possibly affecting drug absorption (eg, gastrectomy).
3. A positive urine drug screen.
4. History of regular alcohol consumption exceeding 7 drinks/week for females or 14 drinks/week for males (1 drink = 5 ounces (150 mL) of wine or 12 ounces (360 mL) of beer or 1.5 ounces (45 mL) of hard liquor) within 6 months of Screening.
5. Smokers must not exceed the equivalent of 5 cigarettes per day.
6. Treatment with an investigational drug within 30 days (or as determined by the local requirement) or 5 half lives preceding the first dose of investigational product (whichever is longer).
7. Screening supine blood pressure100 mm Hg (systolic) or 50 mm Hg (diastolic); or 140 mm Hg (systolic) or 90 mm Hg (diastolic) following at least 5 minutes of supine rest. If blood pressure (BP) is 40 mm Hg (systolic) or 90 mm Hg (diastolic), the BP should be repeated two more times and the average of the three BP values should be used to determine the subject's eligibility.
8. Screening pulse or heart rate (HR) \>100 bpm after at least 5 minutes of rest. If the pulse/HR is \>100 bpm, the pulse/HR should be repeated two more times (separated by at least 2 minutes) and the average of the three pulse/HR values should be used to determine the subject's eligibility.
9. Screening 12 lead ECG demonstrating QTc \>450 msec or a QRS interval \>120 msec. If QTc exceeds 450 msec, or QRS exceeds 120 msec, the ECG should be repeated two more times and the average of the three QTc or QRS values should be used to determine the subject's eligibility.
10. Clinically significant abnormality on chest X ray performed at screening or within 3 months of screening date.
11. History of tuberculosis or active or latent or inadequately treated infection, positive Quantiferon TB test
12. History of hepatitis or HIV, positive testing for human immunodeficiency virus (HIV), hepatitis B surface antigen (HepBsAg), hepatitis B core antibodies (HepBcAb) or hepatitis C antibodies (HCVAb).
Minimum Eligible Age

18 Years

Maximum Eligible Age

55 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Pfizer

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Pfizer CT.gov Call Center

Role: STUDY_DIRECTOR

Pfizer

Locations

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Pfizer New Haven Clinical Research Unit

New Haven, Connecticut, United States

Site Status

Countries

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United States

References

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Winkler A, Sun W, De S, Jiao A, Sharif MN, Symanowicz PT, Athale S, Shin JH, Wang J, Jacobson BA, Ramsey SJ, Dower K, Andreyeva T, Liu H, Hegen M, Homer BL, Brodfuehrer J, Tilley M, Gilbert SA, Danto SI, Beebe JJ, Barnes BJ, Pascual V, Lin LL, Kilty I, Fleming M, Rao VR. The Interleukin-1 Receptor-Associated Kinase 4 Inhibitor PF-06650833 Blocks Inflammation in Preclinical Models of Rheumatic Disease and in Humans Enrolled in a Randomized Clinical Trial. Arthritis Rheumatol. 2021 Dec;73(12):2206-2218. doi: 10.1002/art.41953. Epub 2021 Nov 1.

Reference Type DERIVED
PMID: 34423919 (View on PubMed)

Danto SI, Shojaee N, Singh RSP, Li C, Gilbert SA, Manukyan Z, Kilty I. Safety, tolerability, pharmacokinetics, and pharmacodynamics of PF-06650833, a selective interleukin-1 receptor-associated kinase 4 (IRAK4) inhibitor, in single and multiple ascending dose randomized phase 1 studies in healthy subjects. Arthritis Res Ther. 2019 Dec 5;21(1):269. doi: 10.1186/s13075-019-2008-6.

Reference Type DERIVED
PMID: 31805989 (View on PubMed)

Other Identifiers

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IRAK4 MAD

Identifier Type: OTHER

Identifier Source: secondary_id

B7921002

Identifier Type: -

Identifier Source: org_study_id

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