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A PhaseⅠStudy of ONO-7475 in Combination With ONO-4538 and Gemcitabine Plus Nab-paclitaxel (GnP), the Standard of Care, and ONO-7475 in Combination With GnP in Patients With Pancreatic Cancer


2023-12-06


2027-09-30


2028-03-31


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Study Overview

A PhaseⅠStudy of ONO-7475 in Combination With ONO-4538 and Gemcitabine Plus Nab-paclitaxel (GnP), the Standard of Care, and ONO-7475 in Combination With GnP in Patients With Pancreatic Cancer

This study is PhaseⅠstudy to examine tolerability and safety of ONO-7475 in combination with ONO-4538 and gemcitabine plus nab-paclitaxel (GnP), the standard of care, and safety of ONO-7475 in combination with GnP in patients with metastatic pancreatic cancer as first-line treatment

N/A

  • Metastatic Pancreatic Cancer
  • DRUG: ONO-7475
  • DRUG: ONO-4538
  • DRUG: Nab-paclitaxel
  • DRUG: Gemcitabine
  • ONO-7475-04

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates Results Reporting Dates Study Record Updates

2024-07-28  

N/A  

2025-04-15  

2024-07-29  

N/A  

2025-04-18  

2024-08-01  

N/A  

2025-04  

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

Design Details

Primary Purpose:
Treatment


Allocation:
Randomized


Interventional Model:
Parallel


Masking:
None


Arms and Interventions

Participant Group/ArmIntervention/Treatment
EXPERIMENTAL: ONO-7475+GnP

DRUG: ONO-7475

  • Specified dose on specified days

DRUG: Nab-paclitaxel

  • Specified dose on specified days

DRUG: Gemcitabine

  • Specified dose on specified days
EXPERIMENTAL: ONO-7475+ONO-4538+GnP

DRUG: ONO-7475

  • Specified dose on specified days

DRUG: ONO-4538

  • Specified dose on specified days

DRUG: Nab-paclitaxel

  • Specified dose on specified days

DRUG: Gemcitabine

  • Specified dose on specified days
Primary Outcome MeasuresMeasure DescriptionTime Frame
Dose-limiting toxicities (DLT)28 days
Adverse event (AE)Up to 28 days after the last dose
Secondary Outcome MeasuresMeasure DescriptionTime Frame
Pharmacokinetics (Plasma concentration of ONO-7475)Up to Cycle16
Pharmacokinetics (Plasma concentration of ONO-4538)Through study completion, an average of 6 months
Anti-ONO-4538 antibodyThrough study completion, an average of 6 months
Objective Response Rate (ORR)Through study completion, an average of 6 months
Disease Control Rate (DCR)Through study completion, an average of 6 months
Overall Survival (OS)Through study completion, an average of 1 year
Progression-Free Survival (PFS)Through study completion, an average of 6 months
Duration of Response (DOR)Through study completion, an average of 6 months
Time to Response (TTR)Through study completion, an average of 6 months
Best Overall Response (BOR)Through study completion, an average of 6 months
Percent change in the sum diameters of the target lesionsThrough study completion, an average of 6 months
Maximum percent change in the sum diameters of the target lesionsThrough study completion, an average of 6 months
CEAThrough study completion, an average of 6 months
CA19-9Through study completion, an average of 6 months

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person’s general health condition or prior treatments.

Ages Eligible for Study:
ALL

Sexes Eligible for Study:
18 Years

Accepts Healthy Volunteers:

    Inclusion Criteria:
    1. Patient with metastatic pancreatic cancer 2. Patients have an ECOG performance status of 0 to 1 3. Patients with a life expectancy of at least 6 months
    Exclusion Criteria:
    1. Patients are unable to swallow oral medications 2. Patients with severe complication

Collaborators and Investigators

This is where you will find people and organizations involved with this study.


    • STUDY_DIRECTOR: Project Leader, Ono Pharmaceutical Co. Ltd

    Publications

    The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

    General Publications

    No publications available