At a glance
ClinicalIndex Comparison RecordStandardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
A Prospective, Open-Label, Multicenter Randomized Phase III Study to Compare The Efficacy and Safety of A Combined Regimen of Venetoclax and Obinutuzumab Versus Fludarabine, Cyclophosphamide, and Rituximab (FCR)/Bendamustine and Rituximab (BR) in FIT Patients With Previously Untreated Chronic Lymphocytic Leukemia (CLL) Without DEL(17P) or TP53 Mutation
In Brief
A Phase 3 clinical trial evaluating Obinutuzumab, Venetoclax, and 4 other interventions for Chronic Lymphocytic Leukemia (CLL). Completed, enrolled 166 participants across 40 sites in 5 countries.
Detailed Summary
This study will evaluate the efficacy and safety of venetoclax and obinutuzumab (VEN + G) compared with fludarabine + cyclophosphamide + rituximab or bendamustine + rituximab (FCR/BR) in FIT participants (FIT is defined by a cumulative illness rating scale \[CIRS\]/score of ≤6 and a normal creatinine clearance of ≥70 mL/min) with previously untreated CLL without DEL(17P) or TP53 mutation requiring treatment. Eligible participants will be randomly assigned in a 1:1 ratio to receive either VEN + G (Arm A) or FCR/BR (Arm B).
Study Details
Timeline
Interventions
Obinutuzumab 1000 milligrams (mg) will be administered IV on Days 1 (and 2), 8, and 15 of Cycle 1 and on Day 1 of Cycles 2-6.
Venetoclax 20 mg will be administered orally, once daily starting on Day 22 of Cycle 1 for 7 days, then ramp up from 50 to 400 mg/day during Cycle 2 and continue at 400 mg/day from Day 1 of Cycle 3 till end of Cycle 12.
Fludarabine will be administered in a dosage of 25 milligram per meter squared (mg/m\^2), IV, on days 1, 2, and 3 of Cycles 1-6.
Cyclophosphamide will be administered in a dosage of 250 mg/m\^2, IV, on Days 1, 2, and 3 Cycles 1-6.
Rituximab will be administered at a dose of 375 mg/m\^2, IV, on Cycle 1, Day 1 followed by 500 mg/m\^2 on Day 1 of Cycles 2-6.
Bendamustine will be administered at a dose of 90 mg/m\^2, IV, on 2 consecutive days of Cycles 1-6.