Overview

Comparing 68Ga-FAPI PET-Guided Abdominal Radiotherapy Combined With Second-Line Standard Therapy and Cadonilimab Versus Second-Line Standard Therapy in Colorectal Cancer With Peritoneal Metastasis

Status:
COMPLETED
Trial end date:
2025-02-28
Target enrollment:
Participant gender:
Summary
Main objective: 1\. To compare the objective response rate (ORR) of 68Ga-FAPI PET-guided abdominal region radiotherapy combined with second-line standard treatment versus cabozantinib and second-line standard treatment in the treatment of peritoneal metastasis of colorectal cancer. Secondary objectives: 1. To compare the disease control rate (DCR), duration of continuous remission (DoR), progression-free survival (PFS), and overall survival (OS) of 68Ga-FAPI PET-guided abdominal region radiotherapy combined with second-line standard treatment versus cabozantinib and second-line standard treatment in the treatment of peritoneal metastasis of colorectal cancer. 2. To evaluate the safety and tolerability of 68Ga-FAPI PET-guided abdominal region radiotherapy combined with second-line standard treatment versus cabozantinib.
Phase:
NA
Details
Lead Sponsor:
Fudan University
Treatments:
Drug Therapy
Immunotherapy