The main purpose of this study is to evaluate the safety and preliminary efficacy of CHS-114 in combination with toripalimab and/or other standard of care (SOC) compound(s) in participants with advanced or metastatic solid tumors.

This study is designed to assess the efficacy and safety of ifinatamab deruxtecan (I-DXD) in the following tumor types: endometrial cancer (EC); head and neck squamous cell carcinoma (HNSCC); pancreatic ductal adenocarcinoma (PDAC); colorectal cancer (CRC); hepatocel...