Shanghai Yizhong Pharmaceutical Co., Ltd.

This is a multicenter, open-label, single-arm phase 2 study evaluating the efficacy and safety of ivonescimab combined with paclitaxel polymeric micelles in adults with recurrent or refractory small cell lung cancer after failure of platinum-based chemotherapy and anti-PD-1/PD-L1 therapy.

Locally advanced Esophageal Squamous Cell Carcinoma (ESCC) has poor prognosis with standard therapies. Neoadjuvant immunochemotherapy improves pathological response rates, but optimal regimens remain undefined. Paclitaxel polymeric micelles offer enhanced tumor targeting (EPR effect) and reduced toxicity vs. conventional paclitaxel formulations, with no need for premedication. This single-arm, prospective trial evaluates the efficacy and safety of neoadjuvant sintilimab combined with paclitaxel polymeric micelles and cisplatin in resectable locally advanced ESCC.

This trial is a multi-center, randomized, open, parallel-group and positive-controlled phase III trial to evaluate the efficacy and safety of paclitaxel polymeric micelles for injection plus gemcitabine as first-line treatment of metastatic pancreatic cancer compared with nab-Paclitaxel plus gemcitabine.