Skip to content
Triangle logo TriangleGet started
← Full study record

NCT03544281 · OUTCOME

Tmax for Belantamab Mafodotin (Total Antibody), Treatment A

To Evaluate Safety, Tolerability, and Clinical Activity of the Antibody-drug Conjugate, GSK2857916 Administered in Combination With Lenalidomide Plus Dexamethasone (Arm A), or in Combination With Bortezomib Plus Dexamethasone (Arm B) in Participants With Relapsed/Refractory Multiple Myeloma (RRMM) · Source last updated 2025-03-18

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

Measure
MEDIAN
Unit
Hour
Interval / dispersion
Full Range
Time frame
Pre-Dose, 0, 2 and 24 Hours Post-Dose on Cycle 1 Day 1 and Cycle 1 Day 8

What was measured

Blood samples were collected at indicated timepoints for PK analysis. PK parameter was determined using standard non-compartmental methods.

Analysis population: Pharmacokinetic (PK) population. Only those participants with data available at specified time points have been analyzed.

Groups in this outcome

Main Study Phase: Belantamab Mafodotin 1.9mg/kg STRETCH + Len/Dex

Participants with Relapsed or Refractory Multiple Myeloma (RRMM) received belantamab mafodotin as 1.9 milligram (mg)/kilogram (kg) dose on Day 1 of every alternate 28-day cycles (C1, C3, C5, C7 and so on) as a 30-60 minute infusion. Along with belantamab mafodotin, Lenalidomide (Len) was administered as 25 mg or 10 mg per oral (PO) on Days 1-21 of each 28-day cycle with 40 mg Dexamethasone (Dex) weekly PO/ intravenously (IV) on Days 1, 8, 15 and 22 of each cycle.

Main Study Phase: Belantamab Mafodotin 1.9mg/kg SINGLE + Len/Dex

Participants with RRMM received belantamab mafodotin as SINGLE full dose of 1.9 mg/kg on Day 1 of every 28-day cycle as a 30-60 minute infusion. Along with belantamab mafodotin, Lenalidomide was administered as 25 mg or 10 mg PO on Days 1-21 of each 28-day cycle with 40 mg Dexamethasone weekly PO/ IV on Days 1, 8, 15 and 22 of each cycle.

Main Study Phase: Belantamab Mafodotin 2.5mg/kg SPLIT + Len/Dex

Participants with RRMM received belantamab mafodotin as two equal divided doses of a total 2.5mg/kg dose as a 1.25 mg/kg dose on Day 1 and a 1.25 mg/kg dose on Day 8 of each 28-day cycle as a 30-60 minute infusion. Along with belantamab mafodotin, Lenalidomide was administered as 25 mg or 10 mg PO on Days 1-21 of each 28-day cycle with 40 mg Dexamethasone weekly PO/ IV on Days 1, 8, 15 and 22 of each cycle.

Main Study Phase: Belantamab Mafodotin 2.5mg/kg SINGLE + Len/Dex

Participants with RRMM received belantamab mafodotin as SINGLE full dose of 2.5 mg/kg on Day 1 of every 28-day cycle as a 30-60 minute infusion. Along with belantamab mafodotin, Lenalidomide was administered as 25 mg or 10 mg PO on Days 1-21 of each 28-day cycle with 40 mg Dexamethasone weekly PO/ IV on Days 1, 8, 15 and 22 of each cycle.

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

Analysis denominator · Participants

GroupSource count
Main Study Phase: Belantamab Mafodotin 1.9mg/kg STRETCH + Len/Dex12
Main Study Phase: Belantamab Mafodotin 1.9mg/kg SINGLE + Len/Dex4
Main Study Phase: Belantamab Mafodotin 2.5mg/kg SPLIT + Len/Dex13
Main Study Phase: Belantamab Mafodotin 2.5mg/kg SINGLE + Len/Dex16

Reported measurements

CYCLE 1 DAY 1

Analysis denominator · Participants

GroupSource count
Main Study Phase: Belantamab Mafodotin 1.9mg/kg STRETCH + Len/Dex12
Main Study Phase: Belantamab Mafodotin 1.9mg/kg SINGLE + Len/Dex4
Main Study Phase: Belantamab Mafodotin 2.5mg/kg SPLIT + Len/Dex13
Main Study Phase: Belantamab Mafodotin 2.5mg/kg SINGLE + Len/Dex16
Values in Hour · Interval/dispersion: Full Range
GroupValueSpreadLowerUpperComment
Main Study Phase: Belantamab Mafodotin 1.9mg/kg STRETCH + Len/Dex1.267Not reported0.572.37Not reported
Main Study Phase: Belantamab Mafodotin 1.9mg/kg SINGLE + Len/Dex1.342Not reported0.502.17Not reported
Main Study Phase: Belantamab Mafodotin 2.5mg/kg SPLIT + Len/Dex1.033Not reported0.572.20Not reported
Main Study Phase: Belantamab Mafodotin 2.5mg/kg SINGLE + Len/Dex2.000Not reported0.532.82Not reported
CYCLE 1 DAY 8

Analysis denominator · Participants

GroupSource count
Main Study Phase: Belantamab Mafodotin 1.9mg/kg STRETCH + Len/Dex0
Main Study Phase: Belantamab Mafodotin 1.9mg/kg SINGLE + Len/Dex0
Main Study Phase: Belantamab Mafodotin 2.5mg/kg SPLIT + Len/Dex12
Main Study Phase: Belantamab Mafodotin 2.5mg/kg SINGLE + Len/Dex0
Values in Hour · Interval/dispersion: Full Range
GroupValueSpreadLowerUpperComment
Main Study Phase: Belantamab Mafodotin 2.5mg/kg SPLIT + Len/Dex1.583Not reported0.572.10Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        0.57
        upper Limit
        2.37
        value
        1.267
      2. group Id
        OG001
        lower Limit
        0.50
        upper Limit
        2.17
        value
        1.342
      3. group Id
        OG002
        lower Limit
        0.57
        upper Limit
        2.20
        value
        1.033
      4. group Id
        OG003
        lower Limit
        0.53
        upper Limit
        2.82
        value
        2.000
    denoms
    1. counts
      1. group Id
        OG000
        value
        12
      2. group Id
        OG001
        value
        4
      3. group Id
        OG002
        value
        13
      4. group Id
        OG003
        value
        16
      units
      Participants
    title
    CYCLE 1 DAY 1
  2. categories
    1. measurements
      1. group Id
        OG002
        lower Limit
        0.57
        upper Limit
        2.10
        value
        1.583
    denoms
    1. counts
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        0
      3. group Id
        OG002
        value
        12
      4. group Id
        OG003
        value
        0
      units
      Participants
    title
    CYCLE 1 DAY 8
denoms
  1. counts
    1. group Id
      OG000
      value
      12
    2. group Id
      OG001
      value
      4
    3. group Id
      OG002
      value
      13
    4. group Id
      OG003
      value
      16
    units
    Participants
description
Blood samples were collected at indicated timepoints for PK analysis. PK parameter was determined using standard non-compartmental methods.
dispersion Type
Full Range
groups
  1. description
    Participants with Relapsed or Refractory Multiple Myeloma (RRMM) received belantamab mafodotin as 1.9 milligram (mg)/kilogram (kg) dose on Day 1 of every alternate 28-day cycles (C1, C3, C5, C7 and so on) as a 30-60 minute infusion. Along with belantamab mafodotin, Lenalidomide (Len) was administered as 25 mg or 10 mg per oral (PO) on Days 1-21 of each 28-day cycle with 40 mg Dexamethasone (Dex) weekly PO/ intravenously (IV) on Days 1, 8, 15 and 22 of each cycle.
    id
    OG000
    title
    Main Study Phase: Belantamab Mafodotin 1.9mg/kg STRETCH + Len/Dex
  2. description
    Participants with RRMM received belantamab mafodotin as SINGLE full dose of 1.9 mg/kg on Day 1 of every 28-day cycle as a 30-60 minute infusion. Along with belantamab mafodotin, Lenalidomide was administered as 25 mg or 10 mg PO on Days 1-21 of each 28-day cycle with 40 mg Dexamethasone weekly PO/ IV on Days 1, 8, 15 and 22 of each cycle.
    id
    OG001
    title
    Main Study Phase: Belantamab Mafodotin 1.9mg/kg SINGLE + Len/Dex
  3. description
    Participants with RRMM received belantamab mafodotin as two equal divided doses of a total 2.5mg/kg dose as a 1.25 mg/kg dose on Day 1 and a 1.25 mg/kg dose on Day 8 of each 28-day cycle as a 30-60 minute infusion. Along with belantamab mafodotin, Lenalidomide was administered as 25 mg or 10 mg PO on Days 1-21 of each 28-day cycle with 40 mg Dexamethasone weekly PO/ IV on Days 1, 8, 15 and 22 of each cycle.
    id
    OG002
    title
    Main Study Phase: Belantamab Mafodotin 2.5mg/kg SPLIT + Len/Dex
  4. description
    Participants with RRMM received belantamab mafodotin as SINGLE full dose of 2.5 mg/kg on Day 1 of every 28-day cycle as a 30-60 minute infusion. Along with belantamab mafodotin, Lenalidomide was administered as 25 mg or 10 mg PO on Days 1-21 of each 28-day cycle with 40 mg Dexamethasone weekly PO/ IV on Days 1, 8, 15 and 22 of each cycle.
    id
    OG003
    title
    Main Study Phase: Belantamab Mafodotin 2.5mg/kg SINGLE + Len/Dex
param Type
MEDIAN
population Description
Pharmacokinetic (PK) population. Only those participants with data available at specified time points have been analyzed.
reporting Status
POSTED
time Frame
Pre-Dose, 0, 2 and 24 Hours Post-Dose on Cycle 1 Day 1 and Cycle 1 Day 8
title
Tmax for Belantamab Mafodotin (Total Antibody), Treatment A
type
SECONDARY
unit Of Measure
Hour

Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f

Preserved source evidence · Not medical advice