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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

ClinicalTrials.gov · COMPLETED, 2025

17 participants

Abstract

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.

Conditions: Pancreatic Cancer.

Primary outcome: Objective Response Rate (ORR) Using Response Evaluation Criteria for Solid Tumors (RECIST 1.1).

Enrollment: 17 participants.

How strong is the evidence?

Evidence Hub reads this as a clinical trial, done in people. Its evidence level is 3 of 5 (Moderate · trial / cohort / secondary analysis). Trials without a large randomized design, cohorts and secondary analyses give moderate evidence. Reported size: 17 participants or records.

How the five levels of evidence work. The level is assigned automatically from the abstract and can be wrong, so check the paper.

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