Pancreatic Cancer Research

Clinical trialPhase 2Completed

Study of CRS-207, Pembrolizumab, Ipilimumab, and Tadalafil in Metastatic Pancreatic Cancer

A Phase 2 Study of the Safety, Efficacy, and Immune Response of CRS-207, Pembrolizumab, Ipilimumab, and Tadalafil in Patients With Previously Treated Metastatic Pancreatic Adenocarcinoma

Outcome
Outcome unknown
Phase
Phase 2
Status
Completed
Study type
Interventional
Start
22 August 2022
Expected end
19 June 2025
Enrollment
17 participants
Sites
1
Primary outcomes
Objective Response Rate (ORR) Using Response Evaluation Criteria for Solid Tumors (RECIST 1.1)
Sponsor
Other
Results posted
2025-01-30
Last update
28 April 2026

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Brief summary public domain (ClinicalTrials.gov)

The purpose of this study is to evaluate the safety and clinical activity of tadalafil, pembrolizumab, ipilimumab, and CRS-207 in subjects with metastatic pancreatic adenocarcinoma who have progressed after at least 1 prior chemotherapy regimen.

Posted results (ClinicalTrials.gov registry) · primary outcome public domain (ClinicalTrials.gov)

Objective Response Rate (ORR) Using Response Evaluation Criteria for Solid Tumors (RECIST 1.1) [9 months]. Count Of Participants, Participants. Arm A - Tadalafil, Pembrolizumab, Ipilimumab, CRS-207 (n=17): 0.

Posted results (ClinicalTrials.gov registry) · secondary outcome public domain (ClinicalTrials.gov)

Number of Participants Experiencing Drug-Related Adverse Events (AEs) Requiring Treatment Discontinuation [9 months]. Count Of Participants, Participants. Arm A - Tadalafil, Pembrolizumab, Ipilimumab, CRS-207 (n=17): 0.