Clinical trials

This study is a single-arm, exploratory clinical trial aimed at evaluating the efficacy and safety of SHR-1701 in combination with liposomal irinotecan (II) in patients with esophageal squamous cell carcinoma who have received prior immunotherapy. Eligible patients with esophageal cancer will be treated with SHR-1701 in combination with liposomal irinotecan (II).

In this prospective trial, patients demonstrating clinical complete response (cCR) as determined by a standard response assessment protocol (incorporating clinical and molecular diagnostic methods) will be offered organ-sparing management following neoadjuvant therapy with adebrelimab (anti-PD-L1) concurrent with chemoradiotherapy. The primary endpoint is 2-year overall survival rate in this watch-and-wait cohort.

The purpose of this study is to explore the effectiveness and safety of neoadjuvant immune combined chemotherapy or radiochemotherapy compared with traditional neoadjuvant radiochemotherapy in patients with locally advanced Esophageal Squamous Cell Carcinoma.