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NCT05090566 · BASELINE

Baseline characteristics

MagnetisMM-4: Umbrella Study of Elranatamab (PF-06863135) in Combination With Anti-Cancer Treatments in Multiple Myeloma · Source last updated 2026-04-24

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

denoms
  1. counts
    1. group Id
      BG000
      value
      2
    2. group Id
      BG001
      value
      6
    3. group Id
      BG002
      value
      10
    4. group Id
      BG003
      value
      10
    5. group Id
      BG004
      value
      6
    6. group Id
      BG005
      value
      12
    7. group Id
      BG006
      value
      46
    units
    Participants
groups
  1. description
    Participants with RRMM received elranatamab 4 mg SC on Cycle 0 Day 1 (7 days prior to Cycle 1 Day 1) \[priming dose\] and thereafter 4 mg weekly during each cycle (1 cycle = 4 weeks) and Nirogacestat 100 mg orally BID.
    id
    BG000
    title
    SSA, Phase 1b: Elranatamab + Nirogacestat, Dose Level 1
  2. description
    Participants with RRMM received elranatamab 4 mg SC on Cycle 0 Day 1 (7 days prior to Cycle 1 Day 1) and 8 mg on Cycle 0 Day 4 (3 days prior to Cycle 1 Day 1) \[priming dose\] and thereafter 12 mg weekly during each cycle (1 cycle = 4 weeks) and Nirogacestat 100 mg orally BID.
    id
    BG001
    title
    SSA, Phase 1b: Elranatamab + Nirogacestat, Dose Level 2
  3. description
    Participants with RRMM received elranatamab 12 mg SC on Cycle 0 Day 1 (7 days prior to Cycle 1 Day 1) and 32 mg on Cycle 0 Day 4 (3 days prior to Cycle 1 Day 1) \[priming dose\] and thereafter 32 mg weekly during each cycle (1 cycle = 4 weeks) and Nirogacestat 100 mg orally BID.
    id
    BG002
    title
    SSA, Phase 1b: Elranatamab + Nirogacestat, Dose Level 3
  4. description
    Participants with RRMM received elranatamab 12 mg SC on Cycle 0 Day 1 (7 days prior to Cycle 1 Day 1) and 32 mg on Cycle 0 Day 4 (3 days prior to Cycle 1 Day 1) \[priming dose\] and thereafter 32 mg weekly during each cycle (1 cycle = 4 weeks) and Nirogacestat 100 mg orally QD.
    id
    BG003
    title
    SSA, Phase 1b: Elranatamab + Nirogacestat, Dose Level 3A
  5. description
    Participants with RRMM received elranatamab 12 mg SC on Cycle 0 Day 1 (7 days prior to Cycle 1 Day 1) and 32 mg on Cycle 0 Day 4 (3 days prior to Cycle 1 Day 1) \[priming dose\] and thereafter 76 mg weekly during each cycle (1 cycle = 4 weeks) and Nirogacestat 100 mg orally QD.
    id
    BG004
    title
    SSA, Phase 1b: Elranatamab + Nirogacestat, Dose Level 4A
  6. description
    Participants with RRMM received elranatamab 12 mg SC on Cycle 0 Day 1 (7 days prior to Cycle 1 Day 1) and 32 mg on Cycle 0 Day 4 (3 days prior to Cycle 1 Day 1) \[priming dose\] and 44 mg on Cycle 0 Day 8 and thereafter 44 mg weekly during each cycle (1 cycle = 4 weeks) and Lenalidomide 15 mg QD for 21 days and Dexamethasone 20 mg weekly on Cycle 1 and 2.
    id
    BG005
    title
    SSB, Phase 1b: Elranatamab + Lenalidomide + Dexamethasone, Dose Level 1
  7. description
    Total of all reporting groups
    id
    BG006
    title
    Total
measures
  1. classes
    1. categories
      1. measurements
        1. group Id
          BG000
          spread
          2.83
          value
          61.00
        2. group Id
          BG001
          spread
          9.58
          value
          54.67
        3. group Id
          BG002
          spread
          10.17
          value
          67.50
        4. group Id
          BG003
          spread
          8.83
          value
          69.60
        5. group Id
          BG004
          spread
          9.43
          value
          67.83
        6. group Id
          BG005
          spread
          8.49
          value
          66.33
        7. group Id
          BG006
          spread
          9.81
          value
          65.74
    dispersion Type
    STANDARD_DEVIATION
    param Type
    MEAN
    title
    Age, Continuous
    unit Of Measure
    Years
  2. classes
    1. categories
      1. measurements
        1. group Id
          BG000
          value
          1
        2. group Id
          BG001
          value
          2
        3. group Id
          BG002
          value
          4
        4. group Id
          BG003
          value
          1
        5. group Id
          BG004
          value
          3
        6. group Id
          BG005
          value
          4
        7. group Id
          BG006
          value
          15
        title
        Female
      2. measurements
        1. group Id
          BG000
          value
          1
        2. group Id
          BG001
          value
          4
        3. group Id
          BG002
          value
          6
        4. group Id
          BG003
          value
          9
        5. group Id
          BG004
          value
          3
        6. group Id
          BG005
          value
          8
        7. group Id
          BG006
          value
          31
        title
        Male
    param Type
    COUNT_OF_PARTICIPANTS
    title
    Sex: Female, Male
    unit Of Measure
    Participants
  3. classes
    1. categories
      1. measurements
        1. group Id
          BG000
          value
          2
        2. group Id
          BG001
          value
          3
        3. group Id
          BG002
          value
          1
        4. group Id
          BG003
          value
          0
        5. group Id
          BG004
          value
          0
        6. group Id
          BG005
          value
          3
        7. group Id
          BG006
          value
          9
        title
        Hispanic or Latino
      2. measurements
        1. group Id
          BG000
          value
          0
        2. group Id
          BG001
          value
          3
        3. group Id
          BG002
          value
          9
        4. group Id
          BG003
          value
          10
        5. group Id
          BG004
          value
          6
        6. group Id
          BG005
          value
          9
        7. group Id
          BG006
          value
          37
        title
        Not Hispanic or Latino
      3. measurements
        1. group Id
          BG000
          value
          0
        2. group Id
          BG001
          value
          0
        3. group Id
          BG002
          value
          0
        4. group Id
          BG003
          value
          0
        5. group Id
          BG004
          value
          0
        6. group Id
          BG005
          value
          0
        7. group Id
          BG006
          value
          0
        title
        Unknown or Not Reported
    param Type
    COUNT_OF_PARTICIPANTS
    title
    Ethnicity (NIH/OMB)
    unit Of Measure
    Participants
  4. classes
    1. categories
      1. measurements
        1. group Id
          BG000
          value
          0
        2. group Id
          BG001
          value
          0
        3. group Id
          BG002
          value
          0
        4. group Id
          BG003
          value
          0
        5. group Id
          BG004
          value
          0
        6. group Id
          BG005
          value
          0
        7. group Id
          BG006
          value
          0
        title
        American Indian or Alaska Native
      2. measurements
        1. group Id
          BG000
          value
          0
        2. group Id
          BG001
          value
          0
        3. group Id
          BG002
          value
          0
        4. group Id
          BG003
          value
          0
        5. group Id
          BG004
          value
          0
        6. group Id
          BG005
          value
          0
        7. group Id
          BG006
          value
          0
        title
        Asian
      3. measurements
        1. group Id
          BG000
          value
          0
        2. group Id
          BG001
          value
          0
        3. group Id
          BG002
          value
          0
        4. group Id
          BG003
          value
          0
        5. group Id
          BG004
          value
          0
        6. group Id
          BG005
          value
          0
        7. group Id
          BG006
          value
          0
        title
        Native Hawaiian or Other Pacific Islander
      4. measurements
        1. group Id
          BG000
          value
          0
        2. group Id
          BG001
          value
          1
        3. group Id
          BG002
          value
          0
        4. group Id
          BG003
          value
          1
        5. group Id
          BG004
          value
          2
        6. group Id
          BG005
          value
          1
        7. group Id
          BG006
          value
          5
        title
        Black or African American
      5. measurements
        1. group Id
          BG000
          value
          2
        2. group Id
          BG001
          value
          5
        3. group Id
          BG002
          value
          9
        4. group Id
          BG003
          value
          9
        5. group Id
          BG004
          value
          4
        6. group Id
          BG005
          value
          10
        7. group Id
          BG006
          value
          39
        title
        White
      6. measurements
        1. group Id
          BG000
          value
          0
        2. group Id
          BG001
          value
          0
        3. group Id
          BG002
          value
          0
        4. group Id
          BG003
          value
          0
        5. group Id
          BG004
          value
          0
        6. group Id
          BG005
          value
          0
        7. group Id
          BG006
          value
          0
        title
        More than one race
      7. measurements
        1. group Id
          BG000
          value
          0
        2. group Id
          BG001
          value
          0
        3. group Id
          BG002
          value
          1
        4. group Id
          BG003
          value
          0
        5. group Id
          BG004
          value
          0
        6. group Id
          BG005
          value
          1
        7. group Id
          BG006
          value
          2
        title
        Unknown or Not Reported
    param Type
    COUNT_OF_PARTICIPANTS
    title
    Race (NIH/OMB)
    unit Of Measure
    Participants
Complete source fields
denoms
  1. counts
    1. group Id
      BG000
      value
      2
    2. group Id
      BG001
      value
      6
    3. group Id
      BG002
      value
      10
    4. group Id
      BG003
      value
      10
    5. group Id
      BG004
      value
      6
    6. group Id
      BG005
      value
      12
    7. group Id
      BG006
      value
      46
    units
    Participants
groups
  1. description
    Participants with RRMM received elranatamab 4 mg SC on Cycle 0 Day 1 (7 days prior to Cycle 1 Day 1) \[priming dose\] and thereafter 4 mg weekly during each cycle (1 cycle = 4 weeks) and Nirogacestat 100 mg orally BID.
    id
    BG000
    title
    SSA, Phase 1b: Elranatamab + Nirogacestat, Dose Level 1
  2. description
    Participants with RRMM received elranatamab 4 mg SC on Cycle 0 Day 1 (7 days prior to Cycle 1 Day 1) and 8 mg on Cycle 0 Day 4 (3 days prior to Cycle 1 Day 1) \[priming dose\] and thereafter 12 mg weekly during each cycle (1 cycle = 4 weeks) and Nirogacestat 100 mg orally BID.
    id
    BG001
    title
    SSA, Phase 1b: Elranatamab + Nirogacestat, Dose Level 2
  3. description
    Participants with RRMM received elranatamab 12 mg SC on Cycle 0 Day 1 (7 days prior to Cycle 1 Day 1) and 32 mg on Cycle 0 Day 4 (3 days prior to Cycle 1 Day 1) \[priming dose\] and thereafter 32 mg weekly during each cycle (1 cycle = 4 weeks) and Nirogacestat 100 mg orally BID.
    id
    BG002
    title
    SSA, Phase 1b: Elranatamab + Nirogacestat, Dose Level 3
  4. description
    Participants with RRMM received elranatamab 12 mg SC on Cycle 0 Day 1 (7 days prior to Cycle 1 Day 1) and 32 mg on Cycle 0 Day 4 (3 days prior to Cycle 1 Day 1) \[priming dose\] and thereafter 32 mg weekly during each cycle (1 cycle = 4 weeks) and Nirogacestat 100 mg orally QD.
    id
    BG003
    title
    SSA, Phase 1b: Elranatamab + Nirogacestat, Dose Level 3A
  5. description
    Participants with RRMM received elranatamab 12 mg SC on Cycle 0 Day 1 (7 days prior to Cycle 1 Day 1) and 32 mg on Cycle 0 Day 4 (3 days prior to Cycle 1 Day 1) \[priming dose\] and thereafter 76 mg weekly during each cycle (1 cycle = 4 weeks) and Nirogacestat 100 mg orally QD.
    id
    BG004
    title
    SSA, Phase 1b: Elranatamab + Nirogacestat, Dose Level 4A
  6. description
    Participants with RRMM received elranatamab 12 mg SC on Cycle 0 Day 1 (7 days prior to Cycle 1 Day 1) and 32 mg on Cycle 0 Day 4 (3 days prior to Cycle 1 Day 1) \[priming dose\] and 44 mg on Cycle 0 Day 8 and thereafter 44 mg weekly during each cycle (1 cycle = 4 weeks) and Lenalidomide 15 mg QD for 21 days and Dexamethasone 20 mg weekly on Cycle 1 and 2.
    id
    BG005
    title
    SSB, Phase 1b: Elranatamab + Lenalidomide + Dexamethasone, Dose Level 1
  7. description
    Total of all reporting groups
    id
    BG006
    title
    Total
measures
  1. classes
    1. categories
      1. measurements
        1. group Id
          BG000
          spread
          2.83
          value
          61.00
        2. group Id
          BG001
          spread
          9.58
          value
          54.67
        3. group Id
          BG002
          spread
          10.17
          value
          67.50
        4. group Id
          BG003
          spread
          8.83
          value
          69.60
        5. group Id
          BG004
          spread
          9.43
          value
          67.83
        6. group Id
          BG005
          spread
          8.49
          value
          66.33
        7. group Id
          BG006
          spread
          9.81
          value
          65.74
    dispersion Type
    STANDARD_DEVIATION
    param Type
    MEAN
    title
    Age, Continuous
    unit Of Measure
    Years
  2. classes
    1. categories
      1. measurements
        1. group Id
          BG000
          value
          1
        2. group Id
          BG001
          value
          2
        3. group Id
          BG002
          value
          4
        4. group Id
          BG003
          value
          1
        5. group Id
          BG004
          value
          3
        6. group Id
          BG005
          value
          4
        7. group Id
          BG006
          value
          15
        title
        Female
      2. measurements
        1. group Id
          BG000
          value
          1
        2. group Id
          BG001
          value
          4
        3. group Id
          BG002
          value
          6
        4. group Id
          BG003
          value
          9
        5. group Id
          BG004
          value
          3
        6. group Id
          BG005
          value
          8
        7. group Id
          BG006
          value
          31
        title
        Male
    param Type
    COUNT_OF_PARTICIPANTS
    title
    Sex: Female, Male
    unit Of Measure
    Participants
  3. classes
    1. categories
      1. measurements
        1. group Id
          BG000
          value
          2
        2. group Id
          BG001
          value
          3
        3. group Id
          BG002
          value
          1
        4. group Id
          BG003
          value
          0
        5. group Id
          BG004
          value
          0
        6. group Id
          BG005
          value
          3
        7. group Id
          BG006
          value
          9
        title
        Hispanic or Latino
      2. measurements
        1. group Id
          BG000
          value
          0
        2. group Id
          BG001
          value
          3
        3. group Id
          BG002
          value
          9
        4. group Id
          BG003
          value
          10
        5. group Id
          BG004
          value
          6
        6. group Id
          BG005
          value
          9
        7. group Id
          BG006
          value
          37
        title
        Not Hispanic or Latino
      3. measurements
        1. group Id
          BG000
          value
          0
        2. group Id
          BG001
          value
          0
        3. group Id
          BG002
          value
          0
        4. group Id
          BG003
          value
          0
        5. group Id
          BG004
          value
          0
        6. group Id
          BG005
          value
          0
        7. group Id
          BG006
          value
          0
        title
        Unknown or Not Reported
    param Type
    COUNT_OF_PARTICIPANTS
    title
    Ethnicity (NIH/OMB)
    unit Of Measure
    Participants
  4. classes
    1. categories
      1. measurements
        1. group Id
          BG000
          value
          0
        2. group Id
          BG001
          value
          0
        3. group Id
          BG002
          value
          0
        4. group Id
          BG003
          value
          0
        5. group Id
          BG004
          value
          0
        6. group Id
          BG005
          value
          0
        7. group Id
          BG006
          value
          0
        title
        American Indian or Alaska Native
      2. measurements
        1. group Id
          BG000
          value
          0
        2. group Id
          BG001
          value
          0
        3. group Id
          BG002
          value
          0
        4. group Id
          BG003
          value
          0
        5. group Id
          BG004
          value
          0
        6. group Id
          BG005
          value
          0
        7. group Id
          BG006
          value
          0
        title
        Asian
      3. measurements
        1. group Id
          BG000
          value
          0
        2. group Id
          BG001
          value
          0
        3. group Id
          BG002
          value
          0
        4. group Id
          BG003
          value
          0
        5. group Id
          BG004
          value
          0
        6. group Id
          BG005
          value
          0
        7. group Id
          BG006
          value
          0
        title
        Native Hawaiian or Other Pacific Islander
      4. measurements
        1. group Id
          BG000
          value
          0
        2. group Id
          BG001
          value
          1
        3. group Id
          BG002
          value
          0
        4. group Id
          BG003
          value
          1
        5. group Id
          BG004
          value
          2
        6. group Id
          BG005
          value
          1
        7. group Id
          BG006
          value
          5
        title
        Black or African American
      5. measurements
        1. group Id
          BG000
          value
          2
        2. group Id
          BG001
          value
          5
        3. group Id
          BG002
          value
          9
        4. group Id
          BG003
          value
          9
        5. group Id
          BG004
          value
          4
        6. group Id
          BG005
          value
          10
        7. group Id
          BG006
          value
          39
        title
        White
      6. measurements
        1. group Id
          BG000
          value
          0
        2. group Id
          BG001
          value
          0
        3. group Id
          BG002
          value
          0
        4. group Id
          BG003
          value
          0
        5. group Id
          BG004
          value
          0
        6. group Id
          BG005
          value
          0
        7. group Id
          BG006
          value
          0
        title
        More than one race
      7. measurements
        1. group Id
          BG000
          value
          0
        2. group Id
          BG001
          value
          0
        3. group Id
          BG002
          value
          1
        4. group Id
          BG003
          value
          0
        5. group Id
          BG004
          value
          0
        6. group Id
          BG005
          value
          1
        7. group Id
          BG006
          value
          2
        title
        Unknown or Not Reported
    param Type
    COUNT_OF_PARTICIPANTS
    title
    Race (NIH/OMB)
    unit Of Measure
    Participants

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Preserved source evidence · Not medical advice