New vaccine-antibody combo takes on pancreatic cancer
NCT ID NCT05846516
First seen Jun 27, 2026 · Last updated Aug 14, 2026 · Updated 5 times
Summary
This study tests a new immunotherapy for adults with advanced pancreatic cancer. The treatment uses a special protein and virus to help the immune system kill cancer cells, combined with an antibody called ezabenlimab. The goal is to find a safe dose and see if the combination can improve survival compared to standard care. About 58 participants will be enrolled.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
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59 people
The number who actually took part.
- Started
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May 2023
- Expected to finish
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Mar 2027
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Key inclusion criteria * Histologically or cytologically confirmed pancreatic ductal adenocarcinoma (PDAC) * ECOG performance status of 0 or 1. * Patients with advanced or metastatic disease who completed at least 16 weeks of standard of care systemic chem-/chemoradiotherapy and achieved a partial response or stable disease. * Patients who underwent confirmed R0 or R1 resection and completed at least 3 months of combined peri-adjuvant multiagent chemotherapy. * No evidence of disease progression or recurrence. * Start of study treatment within 12 weeks from the last curative treatment (resected PDAC). * Patient must have completed 8-12 cycles of FOLFIRINOX or mFOLFIRINOX either as adjuvant, neoadjuvant, or perioperative (Part C) * Life expectancy at least 12 months (resected PDAC), or at least 6 months (advanced/metastatic PDAC). * Archival tumor tissue availability for central KRAS analysis and research. Key exclusion criteria * Not yet recovered from surgery (resected PDAC). * Gastro-intestinal bowel obstruction. * Other malignancy within the last 3 years. * Prior chemotherapy or targeted small molecule therapy within 14 (locally advanced/metastatic PDAC) or 28 (resected PDAC) days from initiation of study treatment. * Prior radiotherapy within 14 days (advanced/metastatic PDAC). No prior radiotherapy. in resected PDAC * Prior use of immunotherapeutic agents, including but not limited to checkpoint inhibitors or VSV-based agents. * Diagnosis of immunodeficiency, and/or history of allogeneic organ transplant * Chronic systemic treatment with steroids or other immunosuppressive medications. * Active autoimmune disease requiring systemic treatment within the last 2 years. * Chronic or concurrent active infectious disease requiring systemic antibodies, antifungal, or antiviral treatment * Major (according to the Investigator's judgment) surgery within 12 weeks from initiation of study treatment * Use of Tamoxifen within 1 month prior to start of study treatment
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Asklepios Kliniken Hamburg GmbH
Hamburg, 22763, Germany
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Centre Hospitalier Universitaire Vaudois (CHUV)
Lausanne, 1011, Switzerland
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Clara Campal Comprehesive Cancer Center
Madrid, 28050, Spain
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Hopitaux Universitaires de Geneve (HUG)
Geneva, CH-1205, Switzerland
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Hospital General Universitario Gregorio Marañón
Madrid, 28007, Spain
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Hospital Universitari Vall d'Hebron
Barcelona, 08035, Spain
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Hospital Universitario Fundacion Jimenez Diaz
Madrid, 28040, Spain
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Hospital Universitario Reina Sofía
Córdoba, 14004, Spain
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Karmanos Cancer Institute
Detroit, Michigan, 48201, United States
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Orlando Health Cancer Institute
Orlando, Florida, 32806, United States
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Perlmutter Cancer Center at NYU Langone Hospital - Long Island
New York, New York, 10016, United States
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START South Texas Accelerated Research Therapeutics, LLC
San Antonio, Texas, 78229, United States
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The University of Texas MD Anderson Cancer Center
Houston, Texas, 77030, United States
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University Hospital Bern
Bern, 3010, Switzerland
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University Hospitals Cleveland Medical Center
Cleveland, Ohio, 44106, United States
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University of California Los Angeles
Santa Monica, California, 90404, United States
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University of Colorado Cancer Center
Aurora, Colorado, 80045, United States
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University of Florida
Gainesville, Florida, 32610, United States
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University of Southern California
Los Angeles, California, 90033, United States
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Virginia Cancer Specialists, PC
Fairfax, Virginia, 22031, United States
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Virginia Mason Medical Center
Seattle, Washington, 98101, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can digital questionnaires improve life during pancreatic cancer therapy?
- Can a phone app help pancreatic cancer patients eat better during treatment?
- Can a Dietitian's plan help older pancreatic cancer patients feel better?
- Can a vaccine stop GI cancers from returning?
- Triple therapy aims to stall pancreatic cancer
- Can removing more tissue around pancreatic tumors stop cancer from coming back?