Rapid DFLC Response Predict CHR in AL Amyloidosis

The treament follow the clinical routine practice, as daratumumab 16mg/kg iv qw OR dara SC 1800mg initially. The treatment schedule involve weekly administrations during cycles 1 to 2, following by biweekly administrations during cycles 3 to 6. Subsequently, monthly administrations are given as monotherapy.

Bortezomib is administered subcutaneously. The dosage range from 0.7 to 1.3 mg/m2 on days 1, 8, 15, and 22 of each cycle, for a maximum of 6 cycles

Dexamethasone is administered intravenously at a dose of 40 mg weekly for each cycle, for a maximum of 6 cycles. For patients over 70 years of age or with severe edema, heart failure, or uncontrolled diabetes mellitus, dexamethasone can be administered at a dose of 10-20 mg per week.

Some patients may receive cyclophosphamide orally or intravenously at a dosage of 300 mg/m2 weekly.

The treament follow the clinical routine practice, as daratumumab 16mg/kg iv qw OR dara SC 1800mg initially. The treatment schedule involve weekly administrations during cycles 1 to 2, following by biweekly administrations during cycles 3 to 6. Subsequently, monthly administrations are given as monotherapy.