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NCT05405166 · OUTCOME

Health Resource Utilization and Productivity Questionnaire (HRUPQ): Baseline Healthcare Utilization: Number of Times in the Past 6 Months a Participant Received Care

SC Versus IV Isatuximab in Combination With Pomalidomide and Dexamethasone in RRMM · Source last updated 2026-09-02

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

Measure
MEAN
Unit
number of times received care
Interval / dispersion
Standard Deviation
Time frame
Baseline (Cycle 1 Day 1)

What was measured

Healthcare utilization at baseline before study medication administration was collected via HRUPQ. The mean number of times in the past 6 months a participant received care in a clinic or hospital emergency room for any health issue including MM or due to MM and at-home care from a nurse or other health professional for any health issue including MM or due to MM is presented. The baseline value was defined as the last non-missing value collected on or before the start date of study medication.

Analysis population: The ITT population included all randomized population. Only those participants with responses at Baseline are presented.

Groups in this outcome

Isa-IV + Pd

Participants received isatuximab 10 mg/kg IV infusion QW (i.e. on Days 1, 8, 15 and 22) in Cycle 1 (28 days) and then 10 mg/kg Q2W (i.e. on Days 1 and 15) of each subsequent 28-day cycle along with pomalidomide 4 mg orally on Days 1 to 21 of each 28-day cycle and dexamethasone 40 mg (or 20 mg for participant \>=75 years) orally on Days 1, 8, 15, and 22 of each cycle until disease progression, unacceptable AEs, participant request to discontinue treatment, or any other reason, whichever came first.

Isa-SC + Pd

Participants received isatuximab 1400 mg SC injection administered via an OBDS which is an investigational device injector QW (i.e on Days 1, 8, 15 and 22) in Cycle 1 (28 days) and then 1400 mg Q2W (i.e. on Days 1 and 15) of each subsequent 28-day cycle along with pomalidomide 4 mg orally on Days 1 to 21 of each 28-day cycle and dexamethasone 40 mg (or 20 mg for participant \>=75 years) orally on Days 1, 8, 15, and 22 of each cycle until disease progression, unacceptable AEs, participant request to discontinue treatment, or any other reason, whichever came first.

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

Analysis denominator · Participants

GroupSource count
Isa-IV + Pd51
Isa-SC + Pd74

Reported measurements

In a clinic or hospital emergency room for any health issue including MM

Analysis denominator · Participants

GroupSource count
Isa-IV + Pd51
Isa-SC + Pd74
Values in number of times received care · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Isa-IV + Pd3.63.6Not reportedNot reportedNot reported
Isa-SC + Pd3.74.1Not reportedNot reportedNot reported
In a clinic or hospital emergency room due to MM

Analysis denominator · Participants

GroupSource count
Isa-IV + Pd47
Isa-SC + Pd52
Values in number of times received care · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Isa-IV + Pd4.43.3Not reportedNot reportedNot reported
Isa-SC + Pd4.24.2Not reportedNot reportedNot reported
At-home from nurse or other health professional for any health issue including MM

Analysis denominator · Participants

GroupSource count
Isa-IV + Pd14
Isa-SC + Pd26
Values in number of times received care · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Isa-IV + Pd4.45.4Not reportedNot reportedNot reported
Isa-SC + Pd3.83.2Not reportedNot reportedNot reported
At-home from nurse or other health professional due to MM

Analysis denominator · Participants

GroupSource count
Isa-IV + Pd12
Isa-SC + Pd19
Values in number of times received care · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Isa-IV + Pd4.75.9Not reportedNot reportedNot reported
Isa-SC + Pd3.93.6Not reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        3.6
        value
        3.6
      2. group Id
        OG001
        spread
        4.1
        value
        3.7
    denoms
    1. counts
      1. group Id
        OG000
        value
        51
      2. group Id
        OG001
        value
        74
      units
      Participants
    title
    In a clinic or hospital emergency room for any health issue including MM
  2. categories
    1. measurements
      1. group Id
        OG000
        spread
        3.3
        value
        4.4
      2. group Id
        OG001
        spread
        4.2
        value
        4.2
    denoms
    1. counts
      1. group Id
        OG000
        value
        47
      2. group Id
        OG001
        value
        52
      units
      Participants
    title
    In a clinic or hospital emergency room due to MM
  3. categories
    1. measurements
      1. group Id
        OG000
        spread
        5.4
        value
        4.4
      2. group Id
        OG001
        spread
        3.2
        value
        3.8
    denoms
    1. counts
      1. group Id
        OG000
        value
        14
      2. group Id
        OG001
        value
        26
      units
      Participants
    title
    At-home from nurse or other health professional for any health issue including MM
  4. categories
    1. measurements
      1. group Id
        OG000
        spread
        5.9
        value
        4.7
      2. group Id
        OG001
        spread
        3.6
        value
        3.9
    denoms
    1. counts
      1. group Id
        OG000
        value
        12
      2. group Id
        OG001
        value
        19
      units
      Participants
    title
    At-home from nurse or other health professional due to MM
denoms
  1. counts
    1. group Id
      OG000
      value
      51
    2. group Id
      OG001
      value
      74
    units
    Participants
description
Healthcare utilization at baseline before study medication administration was collected via HRUPQ. The mean number of times in the past 6 months a participant received care in a clinic or hospital emergency room for any health issue including MM or due to MM and at-home care from a nurse or other health professional for any health issue including MM or due to MM is presented. The baseline value was defined as the last non-missing value collected on or before the start date of study medication.
dispersion Type
Standard Deviation
groups
  1. description
    Participants received isatuximab 10 mg/kg IV infusion QW (i.e. on Days 1, 8, 15 and 22) in Cycle 1 (28 days) and then 10 mg/kg Q2W (i.e. on Days 1 and 15) of each subsequent 28-day cycle along with pomalidomide 4 mg orally on Days 1 to 21 of each 28-day cycle and dexamethasone 40 mg (or 20 mg for participant \>=75 years) orally on Days 1, 8, 15, and 22 of each cycle until disease progression, unacceptable AEs, participant request to discontinue treatment, or any other reason, whichever came first.
    id
    OG000
    title
    Isa-IV + Pd
  2. description
    Participants received isatuximab 1400 mg SC injection administered via an OBDS which is an investigational device injector QW (i.e on Days 1, 8, 15 and 22) in Cycle 1 (28 days) and then 1400 mg Q2W (i.e. on Days 1 and 15) of each subsequent 28-day cycle along with pomalidomide 4 mg orally on Days 1 to 21 of each 28-day cycle and dexamethasone 40 mg (or 20 mg for participant \>=75 years) orally on Days 1, 8, 15, and 22 of each cycle until disease progression, unacceptable AEs, participant request to discontinue treatment, or any other reason, whichever came first.
    id
    OG001
    title
    Isa-SC + Pd
param Type
MEAN
population Description
The ITT population included all randomized population. Only those participants with responses at Baseline are presented.
reporting Status
POSTED
time Frame
Baseline (Cycle 1 Day 1)
title
Health Resource Utilization and Productivity Questionnaire (HRUPQ): Baseline Healthcare Utilization: Number of Times in the Past 6 Months a Participant Received Care
type
SECONDARY
unit Of Measure
number of times received care

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Preserved source evidence · Not medical advice