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NCT05064358 · OUTCOME

Duration of Corneal Events of Grade 2 or Above

Study to Investigate Alternative Dosing Regimens of Belantamab Mafodotin in Participants With Relapsed or Refractory Multiple Myeloma · Source last updated 2026-05-05

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

Measure
MEDIAN
Unit
Days
Interval / dispersion
Full Range
Time frame
Up to 152 weeks

What was measured

Duration of corneal events is defined for each participant as the sum of duration of all the corneal AEs. The duration is defined as time from onset of any corneal events (KVA scale) of Grade 2 or above to the first time resolution to baseline, Grade 1 or below. It required at least one day gap between the resolution of all events from first occurrence to the onset of next occurrence.

Analysis population: Safety Population. Only those participants who experienced corneal events (KVA Scale) of Grade 2 or above have been analyzed.

Groups in this outcome

Arm A: Belantamab Mafodotin 2.5 Milligram (mg)/Kilogram (kg) Every 3 Weeks (Q3W)

Participants with Relapsed or Refractory Multiple Myeloma (RRMM) received belantamab mafodotin as 2.5 milligram (mg)/kilogram (kg) dose on Day 1 of every 3 weeks (Q3W) as a 30-60 minute intravenous (IV) infusion until confirmed disease progression, unacceptable toxicity or death.

Arm B: Belantamab Mafodotin 1.9 mg/kg Q3W

Participants with RRMM received belantamab mafodotin as 1.9 mg/kg dose on Day 1 of Q3W as a 30-60 minute IV infusion until confirmed disease progression, unacceptable toxicity or death.

Arm C: Belantamab Mafodotin 2.5 mg/kg Every 6 Weeks (Q6W)

Participants with RRMM received belantamab mafodotin as 2.5 mg/kg dose on Day 1 of every 6 weeks (Q6W) as a 30-60 minute IV infusion until confirmed disease progression, unacceptable toxicity or death.

Arm D: Belantamab Mafodotin 1.9 mg/kg Q6W

Participants with RRMM received belantamab mafodotin as 1.9 mg/kg dose on Day 1 of Q6W as a 30-60 minute IV infusion until confirmed disease progression, unacceptable toxicity or death.

Arm E: Belantamab Mafodotin 1.9 mg/kg Q6W (Based on OSDI + Visual Acuity [VA] Assessment)

Participants with RRMM received belantamab mafodotin as 1.9 mg/kg dose on Day 1 of Q6W as a 30-60 minute IV infusion until confirmed disease progression, unacceptable toxicity or death. For this arm, dose modification decisions were determined by the results of the Ocular Surface Disease Index (OSDI) questionnaire or VA assessments using Snellen chart. The OSDI scale assesses the severity of eye symptoms and their impact and Snellen chart is for the assessment of visual acuity.

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

Analysis denominator · Participants

GroupSource count
Arm A: Belantamab Mafodotin 2.5 Milligram (mg)/Kilogram (kg) Every 3 Weeks (Q3W)25
Arm B: Belantamab Mafodotin 1.9 mg/kg Q3W16
Arm C: Belantamab Mafodotin 2.5 mg/kg Every 6 Weeks (Q6W)17
Arm D: Belantamab Mafodotin 1.9 mg/kg Q6W15
Arm E: Belantamab Mafodotin 1.9 mg/kg Q6W (Based on OSDI + Visual Acuity [VA] Assessment)11

Reported measurements

Source class 1
Values in Days · Interval/dispersion: Full Range
GroupValueSpreadLowerUpperComment
Arm A: Belantamab Mafodotin 2.5 Milligram (mg)/Kilogram (kg) Every 3 Weeks (Q3W)63.0Not reported22296Not reported
Arm B: Belantamab Mafodotin 1.9 mg/kg Q3W67.5Not reported13233Not reported
Arm C: Belantamab Mafodotin 2.5 mg/kg Every 6 Weeks (Q6W)46.5Not reported20162Not reported
Arm D: Belantamab Mafodotin 1.9 mg/kg Q6W53.5Not reported20148Not reported
Arm E: Belantamab Mafodotin 1.9 mg/kg Q6W (Based on OSDI + Visual Acuity [VA] Assessment)44.0Not reported21274Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        22
        upper Limit
        296
        value
        63.0
      2. group Id
        OG001
        lower Limit
        13
        upper Limit
        233
        value
        67.5
      3. group Id
        OG002
        lower Limit
        20
        upper Limit
        162
        value
        46.5
      4. group Id
        OG003
        lower Limit
        20
        upper Limit
        148
        value
        53.5
      5. group Id
        OG004
        lower Limit
        21
        upper Limit
        274
        value
        44.0
denoms
  1. counts
    1. group Id
      OG000
      value
      25
    2. group Id
      OG001
      value
      16
    3. group Id
      OG002
      value
      17
    4. group Id
      OG003
      value
      15
    5. group Id
      OG004
      value
      11
    units
    Participants
description
Duration of corneal events is defined for each participant as the sum of duration of all the corneal AEs. The duration is defined as time from onset of any corneal events (KVA scale) of Grade 2 or above to the first time resolution to baseline, Grade 1 or below. It required at least one day gap between the resolution of all events from first occurrence to the onset of next occurrence.
dispersion Type
Full Range
groups
  1. description
    Participants with Relapsed or Refractory Multiple Myeloma (RRMM) received belantamab mafodotin as 2.5 milligram (mg)/kilogram (kg) dose on Day 1 of every 3 weeks (Q3W) as a 30-60 minute intravenous (IV) infusion until confirmed disease progression, unacceptable toxicity or death.
    id
    OG000
    title
    Arm A: Belantamab Mafodotin 2.5 Milligram (mg)/Kilogram (kg) Every 3 Weeks (Q3W)
  2. description
    Participants with RRMM received belantamab mafodotin as 1.9 mg/kg dose on Day 1 of Q3W as a 30-60 minute IV infusion until confirmed disease progression, unacceptable toxicity or death.
    id
    OG001
    title
    Arm B: Belantamab Mafodotin 1.9 mg/kg Q3W
  3. description
    Participants with RRMM received belantamab mafodotin as 2.5 mg/kg dose on Day 1 of every 6 weeks (Q6W) as a 30-60 minute IV infusion until confirmed disease progression, unacceptable toxicity or death.
    id
    OG002
    title
    Arm C: Belantamab Mafodotin 2.5 mg/kg Every 6 Weeks (Q6W)
  4. description
    Participants with RRMM received belantamab mafodotin as 1.9 mg/kg dose on Day 1 of Q6W as a 30-60 minute IV infusion until confirmed disease progression, unacceptable toxicity or death.
    id
    OG003
    title
    Arm D: Belantamab Mafodotin 1.9 mg/kg Q6W
  5. description
    Participants with RRMM received belantamab mafodotin as 1.9 mg/kg dose on Day 1 of Q6W as a 30-60 minute IV infusion until confirmed disease progression, unacceptable toxicity or death. For this arm, dose modification decisions were determined by the results of the Ocular Surface Disease Index (OSDI) questionnaire or VA assessments using Snellen chart. The OSDI scale assesses the severity of eye symptoms and their impact and Snellen chart is for the assessment of visual acuity.
    id
    OG004
    title
    Arm E: Belantamab Mafodotin 1.9 mg/kg Q6W (Based on OSDI + Visual Acuity [VA] Assessment)
param Type
MEDIAN
population Description
Safety Population. Only those participants who experienced corneal events (KVA Scale) of Grade 2 or above have been analyzed.
reporting Status
POSTED
time Frame
Up to 152 weeks
title
Duration of Corneal Events of Grade 2 or Above
type
SECONDARY
unit Of Measure
Days

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Preserved source evidence · Not medical advice