A Study Of Glasdegib In Healthy Volunteers To Establish The Bioequivalence Of The Phase 2 Formulation To The ICH Formulation

NCT ID: NCT03130556

Last Updated: 2017-08-01

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

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

24 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-05-01

Study Completion Date

2017-07-21

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

This study is intended to establish the bioequivalence (BE) of single 100 mg doses of glasdegib administered under fasted conditions to healthy volunteers as the ICH formulation compared to the Phase 2 formulation.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Healthy Volunteers

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Glasdegib BE and Food

Subjects receive 100 mg single dose of ICH glasdegib under fasted condition with washout and then 100 mg single dose of Phase 2 tablet under fasted condition with washout in a randomized fashion. Finally subjects receive a 100 mg single dose ICH tablet after a high fat, high calorie meal.

Group Type EXPERIMENTAL

Glasdegib

Intervention Type DRUG

Subjects receive 100 mg single dose of ICH glasdegib under fasted condition with washout and then 100 mg single dose of Phase 2 tablet under fasted condition with washout in a randomized fashion. Finally subjects either receive a 100 mg single dose ICH tablet after a high fat, high calorie meal or receive a 100 mg single dose of ICH tablet after repeated daily dosing with rabeprazole.

High Fat, High Calorie Meal

Intervention Type OTHER

A subset of subjects in the study will receive a high fat, high calorie meal prior to being administered a single 100 mg tablet ICH tablet of glasdegib.

Glasdegib BE and PPI Effect

Subjects receive 100 mg single dose of ICH glasdegib under fasted condition with washout and then 100 mg single dose of Phase 2 tablet under fasted condition with washout in a randomized fashion. Finally subjects receive a 100 mg single dose ICH tablet in the fasted state after repeated daily dosing with rabeprazole.

Group Type EXPERIMENTAL

Glasdegib

Intervention Type DRUG

Subjects receive 100 mg single dose of ICH glasdegib under fasted condition with washout and then 100 mg single dose of Phase 2 tablet under fasted condition with washout in a randomized fashion. Finally subjects either receive a 100 mg single dose ICH tablet after a high fat, high calorie meal or receive a 100 mg single dose of ICH tablet after repeated daily dosing with rabeprazole.

Rabeprazole

Intervention Type DRUG

A subset of subjects will receive repeated daily dosing of 40 mg rabeprazole for 7 days with 100 mg single dose of ICH glasdegib being administered on Day 7.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Glasdegib

Subjects receive 100 mg single dose of ICH glasdegib under fasted condition with washout and then 100 mg single dose of Phase 2 tablet under fasted condition with washout in a randomized fashion. Finally subjects either receive a 100 mg single dose ICH tablet after a high fat, high calorie meal or receive a 100 mg single dose of ICH tablet after repeated daily dosing with rabeprazole.

Intervention Type DRUG

High Fat, High Calorie Meal

A subset of subjects in the study will receive a high fat, high calorie meal prior to being administered a single 100 mg tablet ICH tablet of glasdegib.

Intervention Type OTHER

Rabeprazole

A subset of subjects will receive repeated daily dosing of 40 mg rabeprazole for 7 days with 100 mg single dose of ICH glasdegib being administered on Day 7.

Intervention Type DRUG

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Healthy male and/or female subjects of non-child bearing potential who, at the time of screening, are 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 or clinical laboratory tests. Female subjects of nonchildbearing potential must meet at least 1 of the following criteria:

1. Achieved postmenopausal status, defined as follows: cessation of regular menses for at least 24 consecutive months with no alternative pathological or physiological cause; with a serum follicle-stimulating hormone (FSH) level confirming the postmenopausal 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) are 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 lb).
* 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 all scheduled visits, treatment plan, laboratory tests, and other study procedures.

Exclusion Criteria

* A positive urine drug test.
* Screening supine 12-lead ECG demonstrating a corrected QT (QTc) interval \>450 msec or a QRS interval \>120 msec. If QTc exceeds 450 msec, or QRS exceeds 120 msec, the ECG should be repeated 2 more times and the average of the 3 QTc or QRS values should be used to determine the subject's eligibility.
* Subjects with family history of myocardial infarction, congenital long QT syndrome, torsades de pointes or clinically significant ventricular arrhythmias. Subjects should be within normal range of potassium, magnesium and corrected calcium calculation at screening.
* Pregnant female subjects; breastfeeding female subjects; female subjects of childbearing potential; male subjects with partners currently pregnant; male subjects who are unwilling or unable to use two highly effective methods of contraception as outlined in this protocol for the duration of the study and for at least 90 days after the last dose of investigational product and, refrain from sperm donation for the duration of the Study and for at least 90 days after the last dose of investigational product.
Minimum Eligible Age

18 Years

Maximum Eligible Age

55 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Pfizer

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Pfizer CT.gov Call Center

Role: STUDY_DIRECTOR

Pfizer

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Pfizer New Haven Clinical Research Unit

New Haven, Connecticut, United States

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States

References

Explore related publications, articles, or registry entries linked to this study.

Shaik N, Hee B, Wei H, LaBadie RR. Evaluation of the effects of formulation, food, or a proton-pump inhibitor on the pharmacokinetics of glasdegib (PF-04449913) in healthy volunteers: a randomized phase I study. Cancer Chemother Pharmacol. 2019 Mar;83(3):463-472. doi: 10.1007/s00280-018-3748-8. Epub 2018 Dec 10.

Reference Type DERIVED
PMID: 30536154 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

B1371026

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Oral Bio-equivalence Study
NCT05145621 COMPLETED PHASE1