A Study Comparing Two Different Capsules, APL-101 and PLB-1001 Capsules, in Healthy Chinese and Caucasian Participants

NCT ID: NCT05367388

Last Updated: 2022-06-15

Basic Information

• Recruitment Status: UNKNOWN
• Clinical Phase: PHASE1
• Total Enrollment: 48 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2022-05-20
• Study Completion Date: 2022-12-31

Brief Summary

This is a Phase 1, open-label, multi-center, randomized, 2-period, adaptive design, crossover study to assess the bioequivalence of APL-101 (Vebreltinib) capsules and PLB-1001 (Bozitinib) capsules.

The treatments to be administered orally in this study include:

• Treatment A (reference): Two 100 mg APL-101 (Vebreltinib) capsules (200 mg dose), manufactured for Apollomics, Inc
• Treatment P (test): Two 100 mg PLB-1001 (Bozitinib) capsules (200 mg dose), manufactured for Beijing Pearl Biotechnology Co., Ltd.

APL-101 capsules (Treatment A) and PLB-1001 capsules (Treatment P) are similar drug products.

Detailed Description

Up to 48 healthy male subjects (approximately 16 Chinese and approximately 32 Caucasians) will be enrolled in the study in at least 2 sequential cohorts and randomly assigned to 1 of 2 treatment sequences. The treatment sequence will be determined using a 2×2 crossover design. This study includes an adaptive design feature of variable sample size. Data from the first 16 subjects will be used to determine the intra-subject variability to ensure a sufficient total sample size to achieve study objectives. If needed, up to 72 subjects will be enrolled.

Conditions

Bioequivalence

Study Design

• Allocation Method: RANDOMIZED
• Intervention Model: CROSSOVER
• Primary Study Purpose: BASIC_SCIENCE
• Blinding Strategy: NONE

Study Groups

Treatment Sequence A/P

Subject will receive a single oral dose (200mg) of Treatment A on Day 1, followed by a 7-day washout period. On Day 8, the subject will begin the second treatment period by receiving a single oral dose (200 mg) of Treatment P.

Group Type: EXPERIMENTAL

APL-101

Intervention Type: DRUG

APL-101 (Vebreltinib) is an orally available small molecule, which is a tyrosine kinase inhibitor (TKI) for the mesenchymal epithelial transition protein tyrosine kinase receptor (c-Met) with high selectivity and potency.

The treatments to be administered in this study include:

• Treatment A (reference): Two 100 mg APL-101 (Vebreltinib) capsules (200 mg dose), manufactured for Apollomics, Inc.

PLB-1001

Intervention Type: DRUG

PLB-1001 (Bozitinib) is a chemical drug category 1.1 innovative drug. It is a highly effective and highly selective c-Met tyrosine kinase inhibitor.

The treatments to be administered in this study include:

• Treatment P (test): Two 100 mg PLB-1001 (Bozitinib) capsules (200 mg dose), manufactured for Beijing Pearl Biotechnology Co., Ltd.

Treatment Sequence P/A

Subject will receive a single oral dose (200mg) of Treatment P on Day 1, followed by a 7-day washout period. On Day 8, the subject will begin the second treatment period by receiving a single oral dose (200 mg) of Treatment A.

Group Type: EXPERIMENTAL

APL-101

Intervention Type: DRUG

APL-101 (Vebreltinib) is an orally available small molecule, which is a tyrosine kinase inhibitor (TKI) for the mesenchymal epithelial transition protein tyrosine kinase receptor (c-Met) with high selectivity and potency.

The treatments to be administered in this study include:

• Treatment A (reference): Two 100 mg APL-101 (Vebreltinib) capsules (200 mg dose), manufactured for Apollomics, Inc.

PLB-1001

Intervention Type: DRUG

PLB-1001 (Bozitinib) is a chemical drug category 1.1 innovative drug. It is a highly effective and highly selective c-Met tyrosine kinase inhibitor.

The treatments to be administered in this study include:

• Treatment P (test): Two 100 mg PLB-1001 (Bozitinib) capsules (200 mg dose), manufactured for Beijing Pearl Biotechnology Co., Ltd.

Interventions

APL-101

APL-101 (Vebreltinib) is an orally available small molecule, which is a tyrosine kinase inhibitor (TKI) for the mesenchymal epithelial transition protein tyrosine kinase receptor (c-Met) with high selectivity and potency.

The treatments to be administered in this study include:

• Treatment A (reference): Two 100 mg APL-101 (Vebreltinib) capsules (200 mg dose), manufactured for Apollomics, Inc.

Intervention Type: DRUG

PLB-1001

PLB-1001 (Bozitinib) is a chemical drug category 1.1 innovative drug. It is a highly effective and highly selective c-Met tyrosine kinase inhibitor.

The treatments to be administered in this study include:

• Treatment P (test): Two 100 mg PLB-1001 (Bozitinib) capsules (200 mg dose), manufactured for Beijing Pearl Biotechnology Co., Ltd.

Intervention Type: DRUG

Other Intervention Names

Bozitinib; Vebreltinib; Bozitinib

Eligibility Criteria

Inclusion Criteria

• Must be Chinese (1st generation or 2nd generation Chinese with both Chinese parents), or Caucasian.
• Body mass index between 18.0 and 30.0 kg/m2, inclusive.
• In good health, determined by no clinically significant findings from medical history, physical examination, 12 lead ECG, vital sign measurements, and clinical laboratory evaluations at screening and at check-in as assessed by the Investigator (or designee). Screening clinical laboratory evaluations may be repeated once at the discretion of the Investigator.
• Alanine aminotransferase (ALT) or aspartate aminotransferase (AST) ≤ 1.5 × the upper limit of normal (ULN), total bilirubin ≤ 1.5 × ULN at screening and check-in. Subjects with ALT or AST >1.0 × ULN combined with total bilirubin >1.0 × ULN are excluded.
• QT interval corrected for heart rate using Fridericia's method (QTcF) ≤ 450 msec confirmed by calculating the mean of the triplicate measurements within 4 weeks prior to Day 1.
• Systolic blood pressure between 100 and 140 mmHg or diastolic blood pressure between 50 and 90 mmHg, confirmed by calculating the mean of the triplicate measurements within 4 weeks prior to Day 1.

Exclusion Criteria

• Significant history or clinical manifestation of any metabolic, allergic, dermatological, hepatic, renal, hematological, pulmonary, cardiovascular, gastrointestinal, neurological, respiratory, endocrine, or psychiatric disorder, as determined by the Investigator.
• History of significant hypersensitivity, intolerance, or allergy to any drug compound, food, or other substance, unless approved by the Investigator.
• Have positive Coronavirus Disease 2019 (COVID-19) test at screening and/or at check-in, have clinical signs or symptoms of COVID-19 as determined by the Investigator, or have ongoing significant complication(s) from prior COVID-19 infection.
• Use or intend to use any nonprescription medications/products including vitamins, minerals, and phytotherapeutic/herbal/plant derived preparations within 14 days prior to check in, unless deemed acceptable by the Investigator.
• Have previously completed or withdrawn from this study or any other study investigating APL 101 or similar drug product, and/or have previously received APL 101 or similar drug product.

• Minimum Eligible Age: 18 Years
• Maximum Eligible Age: 55 Years
• Eligible Sex: MALE
• Accepts Healthy Volunteers: Yes

Sponsors

Apollomics Inc.

INDUSTRY

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Principal Investigators

Marietta Franco, MS

Role: STUDY_DIRECTOR

Apollomics Inc.

Locations

New Zealand Clinical Research

Auckland, , New Zealand

Site Status: RECRUITING

Countries

New Zealand

Central Contacts

Yufei Chen, MS

Role: CONTACT

Yufei.Chen@apollomicsinc.com

650-209-4055 ext. 137

Facility Contacts

Trial Manager

Role: primary

yufei.chen@apollomicsinc.com

+1(650)209-4055 ext. 137

Other Identifiers

APL-101-03

Identifier Type: -

Identifier Source: org_study_id