Socazolimab (ZKAB001) is an anti-PD-L1 monoclonal antibody. Socazolimab has lasting safety and efficacy in the treatment of recurrent or metastatic cervical cancer. Socazolimab also has potential applications in small cell lung cancer, esophageal squamous cell carcinoma (ESCC), advanced urothelial carcinoma and osteosarcoma.
References:
[1]. An J, et al. Efficacy and Safety of the Anti-PD-L1 mAb Socazolimab for Recurrent or Metastatic Cervical Cancer: a Phase I Dose-Escalation and Expansion Study. Clin Cancer Res. 2022 Dec 1;28(23):5098-5106.
[2]. Lu S, et al. 143P Efficacy and safety of the anti-PD-L1 monoclonal antibody Socazolimab in combination with carboplatin and etoposide for extensive-stage small cell lung cancer: Results from the phase Ib clinical trial[J]. Annals of Oncology, 2022, 33: S99. [3]. Li Y, et al. 1207P Neoadjuvant PD-L1 inhibitor (socazolimab) plus chemotherapy in patients with locally advanced esophageal squamous cell carcinoma (ESCC): A multicenter, randomized, double-blind phase II study[J]. Annals of Oncology, 2022, 33: S1101. [4]. Duan R, et al. Phase Ib study of anti-PD-L1 monoclonal antibody socazolimab in combination with nab-paclitaxel as first-line therapy for advanced urothelial carcinoma[J]. 2022. [5]. Zhou Y, et al. First-in-Maintenance Therapy for Localized High-Grade Osteosarcoma: An Open-Label Phase I/II Trial of the Anti-PD-L1 Antibody ZKAB001. Clin Cancer Res. 2023 Feb 16;29(4):764-774.