At a glance
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NCT05768503Phase 3RecruitingMonitorUpdated 39mo ago · Completion was 5mo agoChidamide+Sintilimab+Bevacizumab Versus Standard Second-Line Therapy of FOLFIRI+Bevacizumab in Subjects With Advanced Microsatellite Stable (MSS/pMMR) Colorectal Cancer Who Have Failed Oxaliplatin-Containing First-Line Therapy
In Brief
A Phase 3 clinical trial evaluating Experimental drug and Control Rx for Metastatic Microsatellite-stable Colorectal Cancer. Currently recruiting, targeting 176 participants across 12 sites.
Signals
Detailed Summary
This is a randomized, controlled, multicenter phase Ⅲ study to evaluate the therapeutic efficacy and safety of chidamide + sintilimab + bevacizumab versus standard second-line FOLFIRI + bevacizumab therapy in subjects with advanced microsatellite stable colorectal cancer who have failed first-line oxaliplatin-containing standard therapy. The primary purpose is to compare the progression-free survival (PFS) of chidamide + sintilimab + bevacizumab versus standard second-line FOLFIRI + bevacizumab therapy for colorectal cancer, with a planned enrollment of 176 subjects with advanced microsatellite stable colorectal cancer who have failed first-line oxaliplatin-containing standard therapy.
Study Details
Timeline
Interventions
The treatment option for the chidamide + sintilimab + bevacizumab is 200 mg of sintilimab IV Drip Q3W, 30 mg of chidamide PO BIW, and bevacizumab 7.5 mg/kg IV Drip Q3W until loss of clinical benefit or development of intolerable toxicity (whichever occurs first), with a maximum treatment duration of 2 years.
The treatment option for the standard second-line FOLFIRI + bevacizumab therapy group is bevacizumab 5 mg/kg IV Drip Q2W, irinotecan 180 mg/m2 IV Drip Q2W, calcium folinate 400 mg/m2 IV Q2W or calcium levofolinate 200 mg/m2 IV Drip Q2W, 5-fluorouracil 400 mg/m2 IV +2400 mg/m2 CIV (infusion 46-48 hr) Q2W until loss of clinical benefit or development of intolerable toxicity (whichever occurs first), with a maximum treatment duration of 2 years.