OnCo

DRd (daratumumab + lenalidomide + dexamethasone)

Checked 2026-09-09

Newly diagnosed transplant-ineligible myeloma (MAIA); relapsed myeloma (POLLUX)

One cycle

every 28 days
1781415212228Daratumumab: 16 mg/kg IV or 1,800 mg SC: weekly cycles 1-2, every 2 weeks cycles 3-6, then every 4 weeks, SubcutaneousDaratumumabLenalidomide: 25 mg once daily, OralLenalidomideDexamethasone: 40 mg weekly (20 mg over 75 years), OralDexamethasone
28-day cycle, until progressionSubcutaneousOral Daily oral course

Components

DrugDoseRouteDays
Daratumumab
Monoclonal antibody (anti-CD38)
16 mg/kg IV or 1,800 mg SC: weekly cycles 1-2, every 2 weeks cycles 3-6, then every 4 weeksSCD1, 8, 15, 22
Lenalidomide
Immunomodulatory drug (cereblon E3 ligase modulator)
25 mg once dailyOralD1-21
Dexamethasone
40 mg weekly (20 mg over 75 years)OralD1, 8, 15, 22
Cycles
until progression
28-day cycle
Emetogenicity
Minimal (<10%)
G-CSF
Not routine

Used in

Source

MAIA, NEJM 2019

Reference doses for a typical adult from the cited protocol or label. Doses are adjusted for renal and hepatic function, age, performance status and prior toxicity, and institutional protocols vary. Verify against the current label and your local protocol before treating. Not medical advice.

Other regimens for these cancers