Overview

Efficacy and Safety of Cadonilimab and Chemoradiotherapy in Unresectable Locally Advanced Esophageal Squamous Cell Carcinoma

Status:
ENROLLING_BY_INVITATION
Trial end date:
2027-09-01
Target enrollment:
Participant gender:
Summary
This study is a single center, prospective, single arm exploratory clinical trial aimed at evaluating the efficacy and safety of sequential chemoradiotherapy combined with cetuximab in unresectable locally advanced esophageal squamous cell carcinoma. Patients with advanced unresectable esophageal squamous cell carcinoma who meet the criteria, after signing the informed consent form, will first receive induction therapy with cetuximab combined with paclitaxel and carboplatin chemotherapy for 2 cycles. Within 3 weeks after the second dose, RECIST v1.1 will be used for clinical tumor imaging evaluation, and if necessary, gastroscopy biopsy will be performed. Patients without progression will further receive synchronous radiotherapy and chemotherapy. PTV-C accepts 50.4Gy, 28 times; Radiotherapy combined with paclitaxel and carboplatin weekly regimen. Within three months after completion, conduct safety assessments and preliminary evaluations of tumor response every three weeks. Consolidate treatment with cetuximab until 1 year or intolerance or disease progression occurs.
Phase:
NA
Details
Lead Sponsor:
First Affiliated Hospital of Ningbo University
Treatments:
CP protocol
Radiotherapy