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NCT03180736 · OUTCOME

Comparison of Progression Free Survival Between Treatment Arms (Daratumumab /Pomalidomide /Dexamethasone vs Pomalidomide / Dexamethasone)

Comparison of Pom and Dex in Subjects With RRMM Previously Treated With Len and a PI Dara/Pom/Dex vs Pom/Dex · Source last updated 2025-12-19

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

Measure
MEDIAN
Unit
months
Interval / dispersion
95% Confidence Interval
Time frame
PFS is assessed monthly from randomization until PD or death, whichever occurs first (approximately up to 3 years). PFS2 is assessed monthly from randomization until PD or death, whichever occurs first (approximately up to 5 years).

What was measured

Progression Free Survival (PFS) is defined as the time, in months, from randomization to the date of the first documented disease progression (PD) or death due to any cause, whichever comes first. PFS2 is defined as the time, in months, from randomization to the date of the first documented disease progression (PD) or death due to any cause, whichever comes first, after the next line of therapy. PD is assessed by the investigator based on the analysis of serum and urine protein electrophoresis (sPEP and uPEP), serum and urine immunofixation (sIFE and uIFE), serum free light chain protein (sFLC),corrected serum calcium assessment, imaging and bone marrow assessments as per modified IMWG guidelines.

Analysis population: The intent-to-treat (ITT) analysis set includes all participants who were randomly assigned to the pomalidomide, dexamethasone (Pd) or daratumumab, pomalidomide, dexamethasone (DPd) group.

Groups in this outcome

Daratumumab+Pomalidomide+Dexamethasone

Patients received Daratumumab subcutaneously (fixed dose of 1800 mg) or intravenously (16 mg/kg) weekly for cycles 1-2, every 2 weeks for cycles 3-6, and every 4 weeks thereafter. Pomalidomide was administered at a dose of 4 mg orally every day on days 1 through 21, and dexamethasone at 40 mg (or 20 mg for patients ≥75 years of age) orally weekly, in 28-day cycles.. Pomalidomide: Pomalidomide will be administered at full dose of 4 mg orally (PO) on Days 1 through 21 of each 28-day cycle. Dexamethasone: Dexamethasone will be administered at a dose of 40 mg (20 mg for patients ≥75 years of age) orally, once daily on Days 1, 8, 15, and 22 of each 28-day treatment cycle.

Pomalidomide + Dexamethasone

Patients received Pomalidomide at a dose of 4 mg orally every day on days 1 through 21, and dexamethasone 40 mg (or 20 mg for patients ≥75 years of age) orally weekly, in 28-day cycles

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+Pomalidomide+Dexamethasone151
Pomalidomide + Dexamethasone153

Reported measurements

PFS2

Analysis denominator · Participants

GroupSource count
Daratumumab+Pomalidomide+Dexamethasone88
Pomalidomide + Dexamethasone105
Values in months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Daratumumab+Pomalidomide+Dexamethasone24.41Not reported17.0535.71Not reported
Pomalidomide + Dexamethasone17.58Not reported13.5721.98Not reported
Primary Efficacy of PFS

Analysis denominator · Participants

GroupSource count
Daratumumab+Pomalidomide+Dexamethasone151
Pomalidomide + Dexamethasone153
Values in months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Daratumumab+Pomalidomide+Dexamethasone12.42Not reported8.3419.32Not reported
Pomalidomide + Dexamethasone6.93Not reported5.529.26Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        17.05
        upper Limit
        35.71
        value
        24.41
      2. group Id
        OG001
        lower Limit
        13.57
        upper Limit
        21.98
        value
        17.58
    denoms
    1. counts
      1. group Id
        OG000
        value
        88
      2. group Id
        OG001
        value
        105
      units
      Participants
    title
    PFS2
  2. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        8.34
        upper Limit
        19.32
        value
        12.42
      2. group Id
        OG001
        lower Limit
        5.52
        upper Limit
        9.26
        value
        6.93
    denoms
    1. counts
      1. group Id
        OG000
        value
        151
      2. group Id
        OG001
        value
        153
      units
      Participants
    title
    Primary Efficacy of PFS
denoms
  1. counts
    1. group Id
      OG000
      value
      151
    2. group Id
      OG001
      value
      153
    units
    Participants
description
Progression Free Survival (PFS) is defined as the time, in months, from randomization to the date of the first documented disease progression (PD) or death due to any cause, whichever comes first. PFS2 is defined as the time, in months, from randomization to the date of the first documented disease progression (PD) or death due to any cause, whichever comes first, after the next line of therapy. PD is assessed by the investigator based on the analysis of serum and urine protein electrophoresis (sPEP and uPEP), serum and urine immunofixation (sIFE and uIFE), serum free light chain protein (sFLC),corrected serum calcium assessment, imaging and bone marrow assessments as per modified IMWG guidelines.
dispersion Type
95% Confidence Interval
groups
  1. description
    Patients received Daratumumab subcutaneously (fixed dose of 1800 mg) or intravenously (16 mg/kg) weekly for cycles 1-2, every 2 weeks for cycles 3-6, and every 4 weeks thereafter. Pomalidomide was administered at a dose of 4 mg orally every day on days 1 through 21, and dexamethasone at 40 mg (or 20 mg for patients ≥75 years of age) orally weekly, in 28-day cycles.. Pomalidomide: Pomalidomide will be administered at full dose of 4 mg orally (PO) on Days 1 through 21 of each 28-day cycle. Dexamethasone: Dexamethasone will be administered at a dose of 40 mg (20 mg for patients ≥75 years of age) orally, once daily on Days 1, 8, 15, and 22 of each 28-day treatment cycle.
    id
    OG000
    title
    Daratumumab+Pomalidomide+Dexamethasone
  2. description
    Patients received Pomalidomide at a dose of 4 mg orally every day on days 1 through 21, and dexamethasone 40 mg (or 20 mg for patients ≥75 years of age) orally weekly, in 28-day cycles
    id
    OG001
    title
    Pomalidomide + Dexamethasone
param Type
MEDIAN
population Description
The intent-to-treat (ITT) analysis set includes all participants who were randomly assigned to the pomalidomide, dexamethasone (Pd) or daratumumab, pomalidomide, dexamethasone (DPd) group.
reporting Status
POSTED
time Frame
PFS is assessed monthly from randomization until PD or death, whichever occurs first (approximately up to 3 years). PFS2 is assessed monthly from randomization until PD or death, whichever occurs first (approximately up to 5 years).
title
Comparison of Progression Free Survival Between Treatment Arms (Daratumumab /Pomalidomide /Dexamethasone vs Pomalidomide / Dexamethasone)
type
PRIMARY
unit Of Measure
months

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Preserved source evidence · Not medical advice