Hengrui Medicine Advances Clinical Trial for PD-L1 Inhibitor Combo in CLDN18.2 Positive Tumors

Jiangsu Hengrui Medicine Co., Ltd (SHA: 600276), a leading pharmaceutical company, has received approval from China’s National Medical Products Administration (NMPA) to initiate a Phase Ib/III clinical study. The study will evaluate the combination of Hengrui’s PD-L1 monoclonal antibody, adebrelimab (SHR-1316), with the antibody-drug conjugate (ADC) SHR-A1904 in patients with CLDN18.2 positive advanced solid tumors .

Adebrelimab, which has been previously approved in China for the treatment of first-line extensive stage small-cell lung cancer (ES-SCLC) in combination with chemotherapy, will be investigated alongside SHR-A1904. SHR-A1904 is an ADC that incorporates a topoisomerase inhibitor (TOPOi) payload and is currently in Phase I clinical trials in China, the US, and Australia .

This development highlights Hengrui’s commitment to advancing innovative treatments for patients with advanced solid tumors, leveraging the potential synergistic effects of immunotherapy and targeted drug delivery systems.- Flcube.com

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