Skip to content
← Full study record

NCT04776018 · OUTCOME

Phase 2: DOR Based on IMWG Criteria

A Study Of TAK-981 Given With Monoclonal Antibodies (mAbs) In Adults With Relapsed or Refractory Multiple Myeloma (RRMM) · Source last updated 2024-10-02

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

Measure
Not reported
Unit
Not reported
Interval / dispersion
Not reported
Time frame
Up to 24 months

What was measured

DOR was defined as a time from date of first documentation of a PR or better to the date of first documentation of PD based on IMWG criteria. CR: Negative immunofixation on the serum and urine and disappearance of any soft tissue plasmacytomas and \<5% plasma cells in BM. PR: \>50% reduction of serum M-protein and reduction in 24 hours urinary M-protein by \>90% or to \<200 mg/24 h; If the serum and urine M-protein were unmeasurable, a \>50% decrease in the difference between involved and uninvolved FLC levels was required in place of the M-protein criteria; If serum and urine M-protein are not measurable, and serum free light assay was also not measurable, \>50% reduction in plasma cells is required in place of M-protein, provided baseline BM plasma cell percentage was \>30%. In addition to the above listed criteria, if present at baseline, a \>50% reduction in the size of soft tissue plasmacytomas is also required.

Analysis population: The study was terminated after completion of Phase 1b Part 1, therefore, no participants were enrolled in Phase 2 part of the study. Hence, the data for this outcome measure could not collected, analyzed and reported.

Groups in this outcome

Phase 2: TAK-981 (RP2D) + Selected Anti-CD38 Antibody

Participants were planned to receive TAK-981 recommended phase 2 dose (RP2D), infusion, intravenously, in combination with an anti-CD38 antibody (mezagitamab or daratumumab and hyaluronidase-fihj), injection, subcutaneously, for up to 24 cycles or until disease progression or unacceptable toxicity, or until any other discontinuation criterion is met, whichever occurs first. Each Cycle length was 28 days.

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

Analysis denominator · Participants

GroupSource count
Phase 2: TAK-981 (RP2D) + Selected Anti-CD38 Antibody0

Reported measurements

No numerical measurement classes were posted for this outcome. Missing is not zero.

Complete source fields
denoms
  1. counts
    1. group Id
      OG000
      value
      0
    units
    Participants
description
DOR was defined as a time from date of first documentation of a PR or better to the date of first documentation of PD based on IMWG criteria. CR: Negative immunofixation on the serum and urine and disappearance of any soft tissue plasmacytomas and \<5% plasma cells in BM. PR: \>50% reduction of serum M-protein and reduction in 24 hours urinary M-protein by \>90% or to \<200 mg/24 h; If the serum and urine M-protein were unmeasurable, a \>50% decrease in the difference between involved and uninvolved FLC levels was required in place of the M-protein criteria; If serum and urine M-protein are not measurable, and serum free light assay was also not measurable, \>50% reduction in plasma cells is required in place of M-protein, provided baseline BM plasma cell percentage was \>30%. In addition to the above listed criteria, if present at baseline, a \>50% reduction in the size of soft tissue plasmacytomas is also required.
groups
  1. description
    Participants were planned to receive TAK-981 recommended phase 2 dose (RP2D), infusion, intravenously, in combination with an anti-CD38 antibody (mezagitamab or daratumumab and hyaluronidase-fihj), injection, subcutaneously, for up to 24 cycles or until disease progression or unacceptable toxicity, or until any other discontinuation criterion is met, whichever occurs first. Each Cycle length was 28 days.
    id
    OG000
    title
    Phase 2: TAK-981 (RP2D) + Selected Anti-CD38 Antibody
population Description
The study was terminated after completion of Phase 1b Part 1, therefore, no participants were enrolled in Phase 2 part of the study. Hence, the data for this outcome measure could not collected, analyzed and reported.
reporting Status
POSTED
time Frame
Up to 24 months
title
Phase 2: DOR Based on IMWG Criteria
type
SECONDARY

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

Preserved source evidence · Not medical advice