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NCT04398745 · OUTCOME

Part 2: Area Under the Concentration-time Curve to Last Quantifiable Timepoint (AUC(0-tlast)) Following Administration of Belantamab Mafodotin (Antibody-drug Conjugate (ADC))

A Study of Belantamab Mafodotin Monotherapy in Multiple Myeloma Participants With Normal and Varying Degree of Impaired Renal Function · Source last updated 2026-07-01

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

Measure
GEOMETRIC_MEAN
Unit
h*ug/mL
Interval / dispersion
Geometric Coefficient of Variation
Time frame
Pre-dose, end of infusion (EOI), start of infusion (SOI)+2hour (h), SOI+4h, SOI+8h and SOI+24h on Cycle(C) 1 Day(D) 1 and C3D1; Anytime on C1 D4, D8, D15, D22; Anytime on C3 D4, D8, D15, D22; Pre-dose on C2D1 and C4D1.

What was measured

Blood samples were collected for PK analysis of belantamab mafodotin ADC. As first dose of belantamab mafodotin was administered on Day 1, cycle length correlates to Day 1 plus 21 days i.e., Day 22 in timeframe.

Analysis population: Pharmacokinetic Evaluable population. 'Cycle 1' and 'Cycle 3' include the full first and third cycles, along with the Day 1 of Cycle 2 (C2D1) and Cycle 4 (C4D1) Predose periods, respectively. Only those participants who were measured and analyzed (i.e., contributed to data reported in the table) were included in the Overall Number of Participants Analyzed field. 'Number Analyzed' signifies participants evaluable for the specified timepoints.

Groups in this outcome

Part 2: Belantamab Mafodotin 2.5 mg/kg End Stage Renal Disease (Not on Dialysis)

Participants with RRMM who have had at least 3 lines of prior treatment (or at least 2 lines of prior treatment if ineligible for autologous stem cell transplantation) and end stage renal disease (ESRD) (not on hemodialysis) received IV infusion of 2.5 mg/kg belantamab mafodotin for 30 minutes on Day 1 of every 21-day Cycle until disease progression, withdrawal of consent, withdrawal due to AE, lost to follow-up, death, whichever occurs first.

Part 2: Belantamab Mafodotin 2.5 mg/kg ESRD (On Dialysis)

Participants with RRMM who have had at least 3 lines of prior treatment (or at least 2 lines of prior treatment if ineligible for autologous stem cell transplantation) and ESRD (on hemodialysis) received IV infusion of 2.5 mg/kg belantamab mafodotin for 30 minutes on Day 1 of every 21-day Cycle until disease progression, withdrawal of consent, withdrawal due to AE, lost to follow-up, death, whichever occurs 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
Part 2: Belantamab Mafodotin 2.5 mg/kg End Stage Renal Disease (Not on Dialysis)5
Part 2: Belantamab Mafodotin 2.5 mg/kg ESRD (On Dialysis)7

Reported measurements

Cycle 1

Analysis denominator · Participants

GroupSource count
Part 2: Belantamab Mafodotin 2.5 mg/kg End Stage Renal Disease (Not on Dialysis)5
Part 2: Belantamab Mafodotin 2.5 mg/kg ESRD (On Dialysis)7
Values in h*ug/mL · Interval/dispersion: Geometric Coefficient of Variation
GroupValueSpreadLowerUpperComment
Part 2: Belantamab Mafodotin 2.5 mg/kg End Stage Renal Disease (Not on Dialysis)4077.619.7Not reportedNot reportedNot reported
Part 2: Belantamab Mafodotin 2.5 mg/kg ESRD (On Dialysis)3065.666.2Not reportedNot reportedNot reported
Cycle 3

Analysis denominator · Participants

GroupSource count
Part 2: Belantamab Mafodotin 2.5 mg/kg End Stage Renal Disease (Not on Dialysis)4
Part 2: Belantamab Mafodotin 2.5 mg/kg ESRD (On Dialysis)6
Values in h*ug/mL · Interval/dispersion: Geometric Coefficient of Variation
GroupValueSpreadLowerUpperComment
Part 2: Belantamab Mafodotin 2.5 mg/kg End Stage Renal Disease (Not on Dialysis)5773.618.8Not reportedNot reportedNot reported
Part 2: Belantamab Mafodotin 2.5 mg/kg ESRD (On Dialysis)4798.256.2Not reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        19.7
        value
        4077.6
      2. group Id
        OG001
        spread
        66.2
        value
        3065.6
    denoms
    1. counts
      1. group Id
        OG000
        value
        5
      2. group Id
        OG001
        value
        7
      units
      Participants
    title
    Cycle 1
  2. categories
    1. measurements
      1. group Id
        OG000
        spread
        18.8
        value
        5773.6
      2. group Id
        OG001
        spread
        56.2
        value
        4798.2
    denoms
    1. counts
      1. group Id
        OG000
        value
        4
      2. group Id
        OG001
        value
        6
      units
      Participants
    title
    Cycle 3
denoms
  1. counts
    1. group Id
      OG000
      value
      5
    2. group Id
      OG001
      value
      7
    units
    Participants
description
Blood samples were collected for PK analysis of belantamab mafodotin ADC. As first dose of belantamab mafodotin was administered on Day 1, cycle length correlates to Day 1 plus 21 days i.e., Day 22 in timeframe.
dispersion Type
Geometric Coefficient of Variation
groups
  1. description
    Participants with RRMM who have had at least 3 lines of prior treatment (or at least 2 lines of prior treatment if ineligible for autologous stem cell transplantation) and end stage renal disease (ESRD) (not on hemodialysis) received IV infusion of 2.5 mg/kg belantamab mafodotin for 30 minutes on Day 1 of every 21-day Cycle until disease progression, withdrawal of consent, withdrawal due to AE, lost to follow-up, death, whichever occurs first.
    id
    OG000
    title
    Part 2: Belantamab Mafodotin 2.5 mg/kg End Stage Renal Disease (Not on Dialysis)
  2. description
    Participants with RRMM who have had at least 3 lines of prior treatment (or at least 2 lines of prior treatment if ineligible for autologous stem cell transplantation) and ESRD (on hemodialysis) received IV infusion of 2.5 mg/kg belantamab mafodotin for 30 minutes on Day 1 of every 21-day Cycle until disease progression, withdrawal of consent, withdrawal due to AE, lost to follow-up, death, whichever occurs first.
    id
    OG001
    title
    Part 2: Belantamab Mafodotin 2.5 mg/kg ESRD (On Dialysis)
param Type
GEOMETRIC_MEAN
population Description
Pharmacokinetic Evaluable population. 'Cycle 1' and 'Cycle 3' include the full first and third cycles, along with the Day 1 of Cycle 2 (C2D1) and Cycle 4 (C4D1) Predose periods, respectively. Only those participants who were measured and analyzed (i.e., contributed to data reported in the table) were included in the Overall Number of Participants Analyzed field. 'Number Analyzed' signifies participants evaluable for the specified timepoints.
reporting Status
POSTED
time Frame
Pre-dose, end of infusion (EOI), start of infusion (SOI)+2hour (h), SOI+4h, SOI+8h and SOI+24h on Cycle(C) 1 Day(D) 1 and C3D1; Anytime on C1 D4, D8, D15, D22; Anytime on C3 D4, D8, D15, D22; Pre-dose on C2D1 and C4D1.
title
Part 2: Area Under the Concentration-time Curve to Last Quantifiable Timepoint (AUC(0-tlast)) Following Administration of Belantamab Mafodotin (Antibody-drug Conjugate (ADC))
type
PRIMARY
unit Of Measure
h*ug/mL

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Preserved source evidence · Not medical advice