CStone Pharmaceuticals (Suzhou) Co., Ltd. announced the updated results from two studies of its anti-PD-L1 monoclonal antibody sugemalimab (CS1001) at the 2020 Chinese Society of Clinical Oncology (CSCO) Annual Meeting.
The CS1001-201 trial reported in the abstract is a single-arm, multi-centre Phase II clinical study designed to evaluate the efficacy, safety, pharmacokinetics, and immunogenicity of CS1001 monotherapy in relapsed or refractory extranodal natural killer (