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A Phase III Study of Ivonescimab + Chemo With/Without AK117 vs Chemo in Metastatic Pancreatic Cancer


2025-05-14


2027-05-14


2028-05-14


999

Study Overview

A Phase III Study of Ivonescimab + Chemo With/Without AK117 vs Chemo in Metastatic Pancreatic Cancer

This is a Phase 3, randomized, double-blind clinical trial aimed at evaluating the efficacy and safety of Ivonescimab plus chemotherapy with or without AK117 versus placebo plus chemotherapy in patients with metastatic pancreatic cancer. The study seeks to determine whether the addition of Ivonescimab and/or AK117 improves clinical outcomes compared to standard chemotherapy alone. Participants will be randomly assigned to receive either Ivonescimab with/without AK117 or placebo, both in combination with chemotherapy.

N/A

  • Pancreatic Cancer
  • DRUG: Ivonescimab, AK117, Albumin-bound Paclitaxel, Gemcitabine
  • DRUG: Ivonescimab, AK117 Placebo, Albumin-bound Paclitaxel, Gemcitabine
  • DRUG: Ivonescimab Placebo, AK117 Placebo, Albumin-bound Paclitaxel, Gemcitabine
  • AK112-310

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

2025-04-24  

N/A  

2025-04-24  

2025-04-24  

N/A  

2025-05-01  

2025-05-01  

N/A  

2025-02  

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:
Quadruple


Arms and Interventions

Participant Group/ArmIntervention/Treatment
EXPERIMENTAL: Ivonescimab + AK117 + Albumin-bound Paclitaxel + Gemcitabine

DRUG: Ivonescimab, AK117, Albumin-bound Paclitaxel, Gemcitabine

  • Ivonescimab: a specified dose and frequency administrated by intravenous infusion (IV). AK117: a specified dose and frequency administrated by intravenous infusion (IV). Albumin-bound Paclitaxel: 125 mg/m2 weekly for 3 weeks followed by 1 week of rest.
EXPERIMENTAL: Ivonescimab + AK117 Placebo + Albumin-bound Paclitaxel + Gemcitabine

DRUG: Ivonescimab, AK117 Placebo, Albumin-bound Paclitaxel, Gemcitabine

  • Ivonescimab: a specified dose and frequency administrated by intravenous infusion (IV). AK117 Placebo: a specified dose and frequency administrated by intravenous infusion (IV). Albumin-bound Paclitaxel: 125 mg/m2 weekly for 3 weeks followed by 1 week o
ACTIVE_COMPARATOR: Ivonescimab Placebo + AK117 Placebo + Albumin-bound Paclitaxel + Gemcitabine

DRUG: Ivonescimab Placebo, AK117 Placebo, Albumin-bound Paclitaxel, Gemcitabine

  • Ivonescimab Placebo : a specified dose and frequency administrated by intravenous infusion (IV). AK117 Placebo : a specified dose and frequency administrated by intravenous infusion (IV). Albumin-bound Paclitaxel: 125 mg/m2 weekly for 3 weeks followed b
Primary Outcome MeasuresMeasure DescriptionTime Frame
Overall response (OS)Overall Survival (OS) is defined as the time from randomization to death due to any cause.Up to approximately 2 years
Secondary Outcome MeasuresMeasure DescriptionTime Frame
Progression Free Survival (PFS) assessed by investigator per RECIST v1.1PFS is defined as the time from randomization to the first documented disease progression (per RECIST v1.1 criteria) assessed by investigators or death due to any cause, whichever occurs first.Up to approximately 2 years
Objective Response Rate (ORR) assessed by investigator per RECIST v1.1ORR is the proportion of subjects with complete response(CR) or partial response(PR) , assessed by investigators based on RECIST v1.1.Up to approximately 2 years
Disease Control Rate (DCR) assessed by investigator per RECIST v1.1Disease control rate (DCR) assessed according to RECIST v1.1.Up to approximately 2 years
Duration of response (DoR) assessed by the investigator per RECIST v1.1Duration of response (DoR) assessed according to RECIST v1.1.Up to approximately 2 years
Time to response (TTR) assessed by the investigator per RECIST v1.1Time to response (TTR) is defined as the time to response based on RECIST v1.1.Up to approximately 2 years
Adverse Events (AEs)An AE is any untoward medical occurrence in a participant, temporarily associated with the use of study treatment, whether or not considered related to the study treatment.Up to approximately 2 years
Cmax and CminAK112 serum drug concentrations in subjects at different time points after AK112 administration.Up to approximately 2 years
Anti-drug antibodies (ADA)Number of subjects with detectable anti-drug antibodies (ADA).Up to approximately 2 years

Contacts and Locations

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

Study Contact

Name: Wenting Li

Phone Number: +86-18116403289

Email: wenting01.li@akesobio.com

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. Voluntarily sign a written informed consent form. 2. Age at enrollment is ≥ 18 and ≤ 75 years, both males and females are eligible. 3. Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1. 4. Life expectancy of ≥ 3 months. 5. Histologically or cytologically confirmed, unresectable metastatic pancreatic ductal adenocarcinoma (PDAC). 6. No prior systemic anti-cancer treatment for metastatic PDAC. 7. At least one measurable lesion per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1. 8. Adequate organ function.
    Exclusion Criteria:
    1. Histologically or cytologically confirmed other types of pancreatic malignancies or mixed histology types. 2. Presence of active central nerve system (CNS) metastases. 3. Known germline BRCA1/2 or PALB2 mutations. 4. Clinically significant or recurrent pleural effusion, pericardial effusion, or ascites requiring drainage. 5. History of other malignancies within the past 5 years. 6. History of significant bleeding tendencies or coagulopathy; clinically significant bleeding events within 1 month before the first dose. 7. Previous anti-angiogenic therapy and immunotherapy. 8. Active autoimmune disease requiring systemic treatment within the past 2 years. 9. Pregnant or breastfeeding women. 10. Concurrent participation in another clinical trial, unless it is an observational or non-interventional study or in the follow-up phase of an interventional study.

Collaborators and Investigators

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

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