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NCT02951819 · OUTCOME

Progression Free Survival (PFS)

A Study to Evaluate Dara-CyBorD in Previously Untreated and Relapsed Subjects With Multiple Myeloma · Source last updated 2021-10-08

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
Up to 36 months

What was measured

PFS: duration from date of first dose (start of induction) to date of first documented evidence of progressive disease (PD) based on computerized algorithm per IMWG criteria or death due to any cause, whichever occurred first. PD: 25% increase from lowest response value in one of following: Serum and urine M-component (absolute increase \>=0.5 g/dL and \>=200 mg/24 hours respectively);Only participants without measurable serum and urine M-protein levels: difference between involved and uninvolved FLC levels (absolute increase\>10 mg/dL);Only participants without measurable serum and urine M-protein levels, without measurable disease by FLC levels, bone marrow PC% (absolute % \>=10%); Bone marrow PC%: absolute% \>10%; Definite development of new bone lesions/soft tissue plasmacytomas/definite increase in size of existing bone lesions/soft tissue plasmacytomas, Development of hypercalcemia (corrected serum calcium \>11.5 mg/dL) that can be attributed solely to PC proliferative disorder.

Analysis population: Full analysis set is defined as enrolled participants who provided informed consent and met eligibility criteria.

Groups in this outcome

Newly Diagnosed Multiple Myeloma (NDMM)

Induction therapy:Participants received daratumumab, cyclophosphamide, bortezomib, and dexamethasone (Dara-CyBorD) as: daratumumab 8 mg/kg IV on Cycle 1(Day 1,2) and 16 mg/kg IV on Cycle 1(Days 8,15,22), Cycle 2 (Days 1,8,15,22), Cycles 3-6 (Days 1,15), Cycles 7-8(Day 1); Cyclophosphamide 300 mg/m\^2 orally on Days 1,8,15,22 of each cycle (28 days); Bortezomib 1.5 mg/m\^2 SC on Days 1,8,15 of each cycle; Dexamethasone 20 mg IV on Cycle 1(Day1,2,8,15,22) and orally on Cycle 1(Day 9,16,23), 40 mg IV or oral on Cycle 2 (Days 1,8,15,22), Cycle 3-8 (\[if with CyBorD\] Days 1,8,15,22). Consolidation therapy (CT):Participants who were considered eligible for transplant underwent autologous stem cell transplantation \[ASCT\] at investigator discretion. Maintenance therapy:Daratumumab 16 mg/kg IV on Day 1 for 12 cycles or until PD, whichever occurred first; Dexamethasone 12 mg IV or oral on Day 1 of each cycle(for ASCT participants, maintenance therapy was to begin approximately 90 days after ASCT).

Relapsed Multiple Myeloma (RMM)

Participants with RMM (defined as having achieved at least a PR with first-line therapy before progression) received treatment as-Induction therapy:Participants received Dara-CyBorD as: daratumumab 8 mg/kg IV on Cycle 1(Day 1,2) and 16 mg/kg IV on Cycle 1(Days 8,15,22),Cycle 2 (Days 1,8,15,22),Cycles 3-6(Days 1,15),Cycles 7-8(Day 1); Cyclophosphamide 300 mg/m\^2 orally on Days 1,8,15,22 of each cycle (28 days); Bortezomib 1.5 mg/m\^2 SC on Days 1,8,15 of each cycle; Dexamethasone 20 mg IV on Cycle 1(Day1,2,8,15,22) and orally on Cycle 1(Day 9,16,23), 40 mg IV or oral on Cycle 2(Days 1,8,15,22),Cycle 3-8 (\[if with CyBorD\] Days 1,8,15,22). CT: Participants who were considered eligible for transplant underwent ASCT at investigator discretion. Maintenance therapy:Daratumumab 16 mg/kg IV on Day 1 for 12 cycles or until PD, whichever occurred first; Dexamethasone 12 mg IV or oral on Day 1 of each cycle(for ASCT participants, maintenance therapy was to begin approximately 90 days after ASCT).

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

Analysis denominator · Participants

GroupSource count
Newly Diagnosed Multiple Myeloma (NDMM)87
Relapsed Multiple Myeloma (RMM)14

Reported measurements

Source class 1
Values in Months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Newly Diagnosed Multiple Myeloma (NDMM)NANot reportedNANANA indicates that the median, lower and upper limit of CI was not estimable due to insufficient number of events to determine this value.
Relapsed Multiple Myeloma (RMM)21.7Not reported6.8NANA indicates that the upper limit of CI was not estimable due to insufficient number of events to determine this value.
Complete source fields
classes
  1. categories
    1. measurements
      1. comment
        NA indicates that the median, lower and upper limit of CI was not estimable due to insufficient number of events to determine this value.
        group Id
        OG000
        lower Limit
        NA
        upper Limit
        NA
        value
        NA
      2. comment
        NA indicates that the upper limit of CI was not estimable due to insufficient number of events to determine this value.
        group Id
        OG001
        lower Limit
        6.8
        upper Limit
        NA
        value
        21.7
denoms
  1. counts
    1. group Id
      OG000
      value
      87
    2. group Id
      OG001
      value
      14
    units
    Participants
description
PFS: duration from date of first dose (start of induction) to date of first documented evidence of progressive disease (PD) based on computerized algorithm per IMWG criteria or death due to any cause, whichever occurred first. PD: 25% increase from lowest response value in one of following: Serum and urine M-component (absolute increase \>=0.5 g/dL and \>=200 mg/24 hours respectively);Only participants without measurable serum and urine M-protein levels: difference between involved and uninvolved FLC levels (absolute increase\>10 mg/dL);Only participants without measurable serum and urine M-protein levels, without measurable disease by FLC levels, bone marrow PC% (absolute % \>=10%); Bone marrow PC%: absolute% \>10%; Definite development of new bone lesions/soft tissue plasmacytomas/definite increase in size of existing bone lesions/soft tissue plasmacytomas, Development of hypercalcemia (corrected serum calcium \>11.5 mg/dL) that can be attributed solely to PC proliferative disorder.
dispersion Type
95% Confidence Interval
groups
  1. description
    Induction therapy:Participants received daratumumab, cyclophosphamide, bortezomib, and dexamethasone (Dara-CyBorD) as: daratumumab 8 mg/kg IV on Cycle 1(Day 1,2) and 16 mg/kg IV on Cycle 1(Days 8,15,22), Cycle 2 (Days 1,8,15,22), Cycles 3-6 (Days 1,15), Cycles 7-8(Day 1); Cyclophosphamide 300 mg/m\^2 orally on Days 1,8,15,22 of each cycle (28 days); Bortezomib 1.5 mg/m\^2 SC on Days 1,8,15 of each cycle; Dexamethasone 20 mg IV on Cycle 1(Day1,2,8,15,22) and orally on Cycle 1(Day 9,16,23), 40 mg IV or oral on Cycle 2 (Days 1,8,15,22), Cycle 3-8 (\[if with CyBorD\] Days 1,8,15,22). Consolidation therapy (CT):Participants who were considered eligible for transplant underwent autologous stem cell transplantation \[ASCT\] at investigator discretion. Maintenance therapy:Daratumumab 16 mg/kg IV on Day 1 for 12 cycles or until PD, whichever occurred first; Dexamethasone 12 mg IV or oral on Day 1 of each cycle(for ASCT participants, maintenance therapy was to begin approximately 90 days after ASCT).
    id
    OG000
    title
    Newly Diagnosed Multiple Myeloma (NDMM)
  2. description
    Participants with RMM (defined as having achieved at least a PR with first-line therapy before progression) received treatment as-Induction therapy:Participants received Dara-CyBorD as: daratumumab 8 mg/kg IV on Cycle 1(Day 1,2) and 16 mg/kg IV on Cycle 1(Days 8,15,22),Cycle 2 (Days 1,8,15,22),Cycles 3-6(Days 1,15),Cycles 7-8(Day 1); Cyclophosphamide 300 mg/m\^2 orally on Days 1,8,15,22 of each cycle (28 days); Bortezomib 1.5 mg/m\^2 SC on Days 1,8,15 of each cycle; Dexamethasone 20 mg IV on Cycle 1(Day1,2,8,15,22) and orally on Cycle 1(Day 9,16,23), 40 mg IV or oral on Cycle 2(Days 1,8,15,22),Cycle 3-8 (\[if with CyBorD\] Days 1,8,15,22). CT: Participants who were considered eligible for transplant underwent ASCT at investigator discretion. Maintenance therapy:Daratumumab 16 mg/kg IV on Day 1 for 12 cycles or until PD, whichever occurred first; Dexamethasone 12 mg IV or oral on Day 1 of each cycle(for ASCT participants, maintenance therapy was to begin approximately 90 days after ASCT).
    id
    OG001
    title
    Relapsed Multiple Myeloma (RMM)
param Type
MEDIAN
population Description
Full analysis set is defined as enrolled participants who provided informed consent and met eligibility criteria.
reporting Status
POSTED
time Frame
Up to 36 months
title
Progression Free Survival (PFS)
type
SECONDARY
unit Of Measure
Months

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

Preserved source evidence · Not medical advice