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NCT04302324 · OUTCOME

Very Good Partial Response Rate or Better Within 8 Cycles of Induction Therapy

A Phase II Study of Daratumumab, Clarithromycin, Pomalidomide And Dexamethasone (D-ClaPd) In Multiple Myeloma Patients Previously Exposed to Daratumumab · Source last updated 2026-05-20

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

Measure
COUNT_OF_PARTICIPANTS
Unit
Participants
Interval / dispersion
Not reported
Time frame
up to end of 8th induction cycle (up to approximately 224 days)

What was measured

Very Good Partial Response or better defined as the number of participants with a documented Very Good Partial Response (VGPR) or better as best response per International Myeloma Working Group (IMWG) criteria, measured from date of enrollment through the end of the 8th induction cycle.

Groups in this outcome

Daratumumab/Clarithromycin/Pomalidomide/Dexamethasone

Induction Phase: 8 cycles (cycle length of 28 days) * Daratumumab SC: 1800mg SC weekly for 8 weeks for Cycle 1 and 2 1800mg SC every 2 weeks on Day 1 and 15 for Cycle 3-6 1800mg SC every 4 weeks on Day 1 for Cycle 7-8 * Clarithromycin 500mg PO BID until VGPR or 8 cycles, whichever occurs first * Pomalidomide 4mg PO on Days 1-21 * Dexamethasone 20mg IV as pre-medication on Day 1, 8 40mg PO on the day after daratumumab for Cycle 1 Days 15 and 22 40mg PO pre-daratumumab weekly for Cycle 2-6 20mg PO pre-daratumumab weekly for Cycle 7-8 Maintenance Phase (Cycle 9+): Up to 24 cycles (cycle length of 28 days) * Daratumumab 1800 mg SC on Day 1 * Pomalidomide 4mg PO on Day 1-21 * Dexamethasone 20mg PO pre-daratumumab weekly for Cycles 9 and beyond Daratumumab SC: Given as 1800mg via injection Clarithromycin: Given as 500mg oral capsule Pomalidomide: Given as 4mg oral capsule Dexamethasone: Given as 20mg IV and 20mg or 40mg oral tablets

Group identifiers and denominators belong to this outcome only. They may differ in another outcome or in safety reporting.

Analysis denominator · Participants

GroupSource count
Daratumumab/Clarithromycin/Pomalidomide/Dexamethasone9

Reported measurements

Source class 1
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Daratumumab/Clarithromycin/Pomalidomide/Dexamethasone2Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        2
denoms
  1. counts
    1. group Id
      OG000
      value
      9
    units
    Participants
description
Very Good Partial Response or better defined as the number of participants with a documented Very Good Partial Response (VGPR) or better as best response per International Myeloma Working Group (IMWG) criteria, measured from date of enrollment through the end of the 8th induction cycle.
groups
  1. description
    Induction Phase: 8 cycles (cycle length of 28 days) * Daratumumab SC: 1800mg SC weekly for 8 weeks for Cycle 1 and 2 1800mg SC every 2 weeks on Day 1 and 15 for Cycle 3-6 1800mg SC every 4 weeks on Day 1 for Cycle 7-8 * Clarithromycin 500mg PO BID until VGPR or 8 cycles, whichever occurs first * Pomalidomide 4mg PO on Days 1-21 * Dexamethasone 20mg IV as pre-medication on Day 1, 8 40mg PO on the day after daratumumab for Cycle 1 Days 15 and 22 40mg PO pre-daratumumab weekly for Cycle 2-6 20mg PO pre-daratumumab weekly for Cycle 7-8 Maintenance Phase (Cycle 9+): Up to 24 cycles (cycle length of 28 days) * Daratumumab 1800 mg SC on Day 1 * Pomalidomide 4mg PO on Day 1-21 * Dexamethasone 20mg PO pre-daratumumab weekly for Cycles 9 and beyond Daratumumab SC: Given as 1800mg via injection Clarithromycin: Given as 500mg oral capsule Pomalidomide: Given as 4mg oral capsule Dexamethasone: Given as 20mg IV and 20mg or 40mg oral tablets
    id
    OG000
    title
    Daratumumab/Clarithromycin/Pomalidomide/Dexamethasone
param Type
COUNT_OF_PARTICIPANTS
reporting Status
POSTED
time Frame
up to end of 8th induction cycle (up to approximately 224 days)
title
Very Good Partial Response Rate or Better Within 8 Cycles of Induction Therapy
type
PRIMARY
unit Of Measure
Participants

Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f

Preserved source evidence · Not medical advice