Phase 1b Study:~Indication of phase 1b study is the advanced or metastatic solid tumors (including, but not limited to, colorectal cancer, gastric cancer, and ovarian cancer).~Phase 2 Study:~Indication of phase 2 study is unresectable advanced, metastatic or recurrent biliary tract cancer (BTC) (including intrahepatic cholangiocarcinoma, extrahepatic cholangiocarcinoma, gallbladder cancer, and ampullary carcinoma).
This study is a Phase 1b/2 multi-center study to assess the safety, tolerability, pharmacokinetics of CTX-009 (ABL001) in combination with Irinotecan or Paclitaxel in patients with advanced or metastatic solid tumors.