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NCT03215030 · OUTCOME

Parts 2 and 3: Overall Survival (OS)

A Study of Modakafusp Alfa on Adult Participants With Relapsed/Refractory Multiple Myeloma · Source last updated 2026-01-29

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

Measure
MEDIAN
Unit
months
Interval / dispersion
Full Range
Time frame
Up to 34.7 months in Part 2; Up to 20.5 months in Part 3

What was measured

The OS was defined as the time from the date of first dose to the date of death due to any cause.

Analysis population: The SAS included all enrolled participants who received at least 1 dose, even if incomplete, of TAK-573. The FAS included all participants who received at least 1 dose, even an incomplete dose, of modakafusp alfa, in the Part 3 extension cohorts. Overall number of participants analyzed is the number of participants with data available for analyses.

Groups in this outcome

Part 2 (Dose Expansion): Schedule C: Modakafusp Alfa

Participants received modakafusp alfa 0.400 mg/kg infusion, IV, Q3W on Day 1 of each 21-day treatment cycle until treatment discontinuation.

Part 2 (Dose Expansion): Schedule C: Modakafusp Alfa + Dexamethasone

Participants received modakafusp alfa 0.400 mg/kg infusion, IV, and dexamethasone 40 mg, orally, Q3W on Day 1 of each 21-day treatment cycle until treatment discontinuation.

Part 2 (Dose Expansion): Schedule D: Modakafusp Alfa

Participants received modakafusp alfa 1.500 mg/kg infusion, IV, Q4W on Day 1 of each 28-day treatment cycle until treatment discontinuation.

Part 2 (Dose Expansion): Schedule D: Modakafusp Alfa + Dexamethasone

Participants received modakafusp alfa 1.500 mg/kg infusion, IV, and dexamethasone 40 mg, orally, Q4W on Day 1 of each 28-day treatment cycle until treatment discontinuation.

Part 3 (Dose Extension): Modakafusp Alfa 120 mg

Participants received modakafusp alfa 120 mg, infusion, IV, Q4W, for each 28-day treatment cycle until disease progression or treatment discontinuation.

Part 3 (Dose Extension): Modakafusp Alfa 240 mg

Participants received modakafusp alfa 240 mg, infusion, IV, Q4W, for each 28-day treatment cycle until disease progression or treatment discontinuation.

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

Analysis denominator · Participants

GroupSource count
Part 2 (Dose Expansion): Schedule C: Modakafusp Alfa3
Part 2 (Dose Expansion): Schedule C: Modakafusp Alfa + Dexamethasone1
Part 2 (Dose Expansion): Schedule D: Modakafusp Alfa3
Part 2 (Dose Expansion): Schedule D: Modakafusp Alfa + Dexamethasone2
Part 3 (Dose Extension): Modakafusp Alfa 120 mg18
Part 3 (Dose Extension): Modakafusp Alfa 240 mg17

Reported measurements

Source class 1
Values in months · Interval/dispersion: Full Range
GroupValueSpreadLowerUpperComment
Part 2 (Dose Expansion): Schedule C: Modakafusp AlfaNANot reported1.519.9Median was not reached.
Part 2 (Dose Expansion): Schedule C: Modakafusp Alfa + DexamethasoneNANot reported1.715.2Median was not reached.
Part 2 (Dose Expansion): Schedule D: Modakafusp AlfaNANot reported0.522.3Median was not reached.
Part 2 (Dose Expansion): Schedule D: Modakafusp Alfa + Dexamethasone3.4Not reported1.03.7Not reported
Part 3 (Dose Extension): Modakafusp Alfa 120 mgNANot reported1.0817.25Median was not reached.
Part 3 (Dose Extension): Modakafusp Alfa 240 mgNANot reported0.3919.81Median was not reached.
Complete source fields
classes
  1. categories
    1. measurements
      1. comment
        Median was not reached.
        group Id
        OG000
        lower Limit
        1.5
        upper Limit
        19.9
        value
        NA
      2. comment
        Median was not reached.
        group Id
        OG001
        lower Limit
        1.7
        upper Limit
        15.2
        value
        NA
      3. comment
        Median was not reached.
        group Id
        OG002
        lower Limit
        0.5
        upper Limit
        22.3
        value
        NA
      4. group Id
        OG003
        lower Limit
        1.0
        upper Limit
        3.7
        value
        3.4
      5. comment
        Median was not reached.
        group Id
        OG004
        lower Limit
        1.08
        upper Limit
        17.25
        value
        NA
      6. comment
        Median was not reached.
        group Id
        OG005
        lower Limit
        0.39
        upper Limit
        19.81
        value
        NA
denoms
  1. counts
    1. group Id
      OG000
      value
      3
    2. group Id
      OG001
      value
      1
    3. group Id
      OG002
      value
      3
    4. group Id
      OG003
      value
      2
    5. group Id
      OG004
      value
      18
    6. group Id
      OG005
      value
      17
    units
    Participants
description
The OS was defined as the time from the date of first dose to the date of death due to any cause.
dispersion Type
Full Range
groups
  1. description
    Participants received modakafusp alfa 0.400 mg/kg infusion, IV, Q3W on Day 1 of each 21-day treatment cycle until treatment discontinuation.
    id
    OG000
    title
    Part 2 (Dose Expansion): Schedule C: Modakafusp Alfa
  2. description
    Participants received modakafusp alfa 0.400 mg/kg infusion, IV, and dexamethasone 40 mg, orally, Q3W on Day 1 of each 21-day treatment cycle until treatment discontinuation.
    id
    OG001
    title
    Part 2 (Dose Expansion): Schedule C: Modakafusp Alfa + Dexamethasone
  3. description
    Participants received modakafusp alfa 1.500 mg/kg infusion, IV, Q4W on Day 1 of each 28-day treatment cycle until treatment discontinuation.
    id
    OG002
    title
    Part 2 (Dose Expansion): Schedule D: Modakafusp Alfa
  4. description
    Participants received modakafusp alfa 1.500 mg/kg infusion, IV, and dexamethasone 40 mg, orally, Q4W on Day 1 of each 28-day treatment cycle until treatment discontinuation.
    id
    OG003
    title
    Part 2 (Dose Expansion): Schedule D: Modakafusp Alfa + Dexamethasone
  5. description
    Participants received modakafusp alfa 120 mg, infusion, IV, Q4W, for each 28-day treatment cycle until disease progression or treatment discontinuation.
    id
    OG004
    title
    Part 3 (Dose Extension): Modakafusp Alfa 120 mg
  6. description
    Participants received modakafusp alfa 240 mg, infusion, IV, Q4W, for each 28-day treatment cycle until disease progression or treatment discontinuation.
    id
    OG005
    title
    Part 3 (Dose Extension): Modakafusp Alfa 240 mg
param Type
MEDIAN
population Description
The SAS included all enrolled participants who received at least 1 dose, even if incomplete, of TAK-573. The FAS included all participants who received at least 1 dose, even an incomplete dose, of modakafusp alfa, in the Part 3 extension cohorts. Overall number of participants analyzed is the number of participants with data available for analyses.
reporting Status
POSTED
time Frame
Up to 34.7 months in Part 2; Up to 20.5 months in Part 3
title
Parts 2 and 3: Overall Survival (OS)
type
SECONDARY
unit Of Measure
months

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Preserved source evidence · Not medical advice