Camrelizumab Combined With Irinotecan or Albumin Paclitaxel for Second-line Treatment of Advanced Gastric Cancer
Second Line Treatment of Gastric Cancer
About this trial
This is an interventional treatment trial for Second Line Treatment of Gastric Cancer
Eligibility Criteria
Inclusion Criteria: Age: 18-75 ECOG score: 0 or 1 Unresectable advanced or recurrent gastric cancer/gastroesophageal junction cancer histologically proven adenocarcinoma Received chemotherapy based on platinum and fluorouracil within 12 months Patients not previously treated with paclitaxel or irinotecan Liver function: total bilirubin, ALT and AST<1.5 × ULN (Normal Value upper limit) Renal function: Cr<1.5 × ULN and creatinine clearance ≥ 40 ml/min Echocardiography or radionuclide cardiac function test, LVEF ≥ 50% Expected survival ≥ 3 months Sign the informed consent form Exclusion Criteria: Patients who have received irinotecan or paclitaxel chemotherapy in the past ECOG PS score:>2 Advanced gastric cancer patients with extensive and severe peritoneal metastasis Patients with severe liver and kidney insufficiency or cardiac insufficiency HIV positive, active hepatitis B or C, active pulmonary tuberculosis Patients with active autoimmune diseases, including lupus erythematosus, rheumatoid arthritis, rheumatoid arthritis, etc Patients known to be allergic to any of the study drugs Pregnant or lactating female patients
Sites / Locations
Arms of the Study
Arm 1
Arm 2
Experimental
Experimental
A: Camrelizumab+Albumin-bound paclitaxel
B: Camrelizumab+Irinotecan
Camrelizumab 200mg d1, one cycle every 14 days on the first day; albumin binding paclitaxel: 100 mg/m2, one cycle every 28 days on the first, eighth and fifteenth days
Camrelizumab 200mg d1, the first day, every 14 days as a cycle Irinotecan: 180 mg/m2, the first day, every 14 days as a cycle