PHARMACOKINETIC CHARACTERIZATION OF PF-06651600 IN CHINESE ADULT PARTICIPANTS

NCT ID: NCT04634565

Last Updated: 2021-02-17

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

9 participants

Study Classification

INTERVENTIONAL

Study Start Date

2020-10-15

Study Completion Date

2020-11-19

Brief Summary

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This is an open label, single arm study in healthy Chinese male and/or female adult participants. Approximately 9 participants total are planned to participate in this study to ensure that a total of 8 evaluable participants (with all primary PK parameters) can complete the study.

Detailed Description

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Conditions

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Healthy Participants

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

OTHER

Blinding Strategy

NONE

Study Groups

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PF-06651600

PF-06651600 200 milligrams(mg) once daily for 10 days

Group Type EXPERIMENTAL

PF-06651600

Intervention Type DRUG

oral PF-06651600 tablet 200 mg once daily

Interventions

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PF-06651600

oral PF-06651600 tablet 200 mg once daily

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Only females of non-childbearing potential
* Male and female Chinese participants who are healthy as determined by medical evaluation including a detailed medical history, complete physical examination, which includes blood pressure (BP) and pulse rate measurement, clinical laboratory tests, and 12 lead ECG.
* Participants who are willing and able to comply with all scheduled visits, treatment plan, laboratory tests, lifestyle considerations, and other study procedures.
* Body mass index (BMI) of 19 to 27 kg/m2; and a total body weight \>50 kg.

Exclusion Criteria

Participants are excluded from the study if any of the following criteria apply:

* Evidence or history of clinically significant hematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, psychiatric, neurological, or allergic disease (including drug allergies, but excluding untreated, asymptomatic, seasonal allergies at the time of dosing).
* Any condition possibly affecting drug absorption (eg. Gastrectomy, cholecystectomy).
* History of human immunodeficiency virus (HIV) infection, hepatitis B, hepatitis C, or syphilis; positive testing for HIV, hepatitis B, hepatitis C, and serological reaction of syphilis. Infection with hepatitis B or hepatitis C viruses according to protocol specific testing algorithm.
* Evidence or history of clinically significant dermatological condition (eg, contact dermatitis or psoriasis) or visible rash present during physical examination.
* Any history of chronic infections, any history of recurrent infections, any history of latent infections, or any acute infection within 2 weeks of baseline.
* History of disseminated herpes zoster, or disseminated herpes simplex, or recurrent localized dermatomal herpes zoster.
* Previous administration of an investigational drug within 90 days or 5 half lives preceding the first dose of investigational product used in this study (whichever is longer).
Minimum Eligible Age

18 Years

Maximum Eligible Age

45 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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Peking University Third Hospital

Beijing, Beijing Municipality, China

Site Status

North District of Peking University Third Hospital

Beijing, , China

Site Status

Countries

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China

References

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Wojciechowski J, S Purohit V, Huh Y, Banfield C, Nicholas T. Evolution of Ritlecitinib Population Pharmacokinetic Models During Clinical Drug Development. Clin Pharmacokinet. 2023 Dec;62(12):1765-1779. doi: 10.1007/s40262-023-01318-3. Epub 2023 Nov 2.

Reference Type DERIVED
PMID: 37917289 (View on PubMed)

Related Links

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https://pmiform.com/clinical-trial-info-request?StudyID=B7981036

To obtain contact information for a study center near you, click here.

Other Identifiers

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B7981036

Identifier Type: -

Identifier Source: org_study_id

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