Participant flow

A Study Comparing JNJ-68284528, a CAR-T Therapy Directed Against B-cell Maturation Antigen (BCMA), Versus Pomalidomide, Bortezomib and Dexamethasone (PVd) or Daratumumab, Pomalidomide and Dexamethasone (DPd) in Participants With Relapsed and Lenalidomide-Refractory Multiple Myeloma · Source last updated 2026-08-31

Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.

groups

1. description

   Participants received either PVd or DPd as standard therapy. In pomalidomide, bortezomib and dexamethasone (PVd) treatment, participants received pomalidomide 4 milligrams (mg) orally (PO) on Days 1 to 14 in each treatment cycle; bortezomib 1.3 mg/meter square (m\^2) subcutaneous (SC) injection on Days 1, 4, 8 and 11 (Cycles 1 to 8) and on Days 1 and 8 (Cycle 9 onwards); and dexamethasone 20 mg (or 10 mg for participants aged greater than \[\>\] 75 years) PO on Days 1, 2, 4, 5, 8, 9, 11 and 12 (Cycles 1 to 8) and Days 1, 2, 8 and 9 (Cycle 9 onwards). Each treatment cycle of 21 days. In daratumumab, pomalidomide and dexamethasone (DPd) treatment, participants received daratumumab 1800 mg SC injection weekly on Days 1, 8, 15 and 22 (Cycle 1 and 2), every 2 weeks on Days 1 and 15 (Cycle 3 to 6) and every 4 weeks on Day 1 (Cycle 7 onwards); pomalidomide 4 mg PO on Days 1 to 21 (Cycle 1 onwards); dexamethasone 40 mg (or 20 mg for participants aged \>75 years) PO or intravenous(IV) weekly during Cycle 1-2 on Days 1, 8, 15, and 22 or split with 20 mg on Days 1, 2, 8, 9, 15, 16, 22, and 23. Each treatment cycle of 28 days. Participants continued to receive PVd or DPd until confirmed progressive disease (PD), death, intolerable toxicity, withdrawal of consent, or end of study, whichever occurred earlier.

   id

   FG000

   title

   Arm A: Standard Therapy: PVd or DPd

2. description

   Participants received at least one cycle of bridging therapy, that is PVd: pomalidomide 4 mg PO on Days 1 to 14, bortezomib 1.3 mg/m\^2 SC injection on Days 1, 4, 8, and 11, and dexamethasone 20 mg (or 10 mg for participants aged \>75 years) PO on Days 1, 2, 4, 5, 8, 9, 11, and 12; each treatment cycle of 21 days. DPd: daratumumab SC 1800 mg (co-formulated with rHuPH20) weekly on Days 1, 8, 15, and 22, pomalidomide 4 mg PO on Days 1 to 21, and dexamethasone PO or IV 40 mg (or 20 mg for participants aged \>75 years) weekly during Cycle 1-2 on Days 1, 8, 15, and 22 or split with 20 mg on Days 1, 2, 8, 9, 15, 16, 22, and 23. Each treatment cycle of 28 days. Additional cycles of bridging therapy was considered based on participant's clinical status and timing of availability of JNJ-68284528 (cilta-cel). Followed by bridging therapy, participants received conditioning regimen: cyclophosphamide 300 mg/m\^2 IV and fludarabine 30 mg/m\^2 IV daily, for 3 days on chimeric antigen receptor T cells (CAR-T) Day -5, -4, -3 (prior to JNJ-68284528 infusion), followed by JNJ-68284528 (cilta-cel) infusion 0.75\*10\^6 chimeric antigen receptor (CAR)-positive viable T cells per kilogram (kg) 5 to 7 days after the start of conditioning regimen.

   id

   FG001

   title

   Arm B: JNJ-68284528 (Ciltacabtagene Autoleucel [Cilta-cel])

periods

1. drop Withdraws

   1. reasons

      1. group Id

         FG000

         num Subjects

         124

      2. group Id

         FG001

         num Subjects

         157

      type

      Ongoing

   2. reasons

      1. group Id

         FG000

         num Subjects

         82

      2. group Id

         FG001

         num Subjects

         50

      type

      Death

   3. reasons

      1. group Id

         FG000

         num Subjects

         0

      2. group Id

         FG001

         num Subjects

         1

      type

      Lost to Follow-up

   4. reasons

      1. group Id

         FG000

         num Subjects

         5

      2. group Id

         FG001

         num Subjects

         0

      type

      Withdrawal by Subject

   milestones

   1. achievements

      1. group Id

         FG000

         num Subjects

         211

      2. group Id

         FG001

         num Subjects

         208

      type

      STARTED

   2. achievements

      1. group Id

         FG000

         num Subjects

         208

      2. group Id

         FG001

         num Subjects

         208

      type

      Treated (Safety Analysis Set)

   3. achievements

      1. group Id

         FG000

         num Subjects

         0

      2. group Id

         FG001

         num Subjects

         0

      type

      COMPLETED

   4. achievements

      1. group Id

         FG000

         num Subjects

         211

      2. group Id

         FG001

         num Subjects

         208

      type

      NOT COMPLETED

   title

   Overall Study

pre Assignment Details

Currently results are reported until the primary completion date (01-May-2024). Results of remaining duration of the study will be reported after study completion.

Download exact source JSON → · Snapshot ctgov-results-191f4516d4760045304b24a0

Preserved source evidence · Not medical advice