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NCT04162210 · OUTCOME

Number of Participants With Post-baseline Positive Anti-Drug Antibody (ADAs) Against Belantamab Mafodotin

Study of Single Agent Belantamab Mafodotin Versus Pomalidomide Plus Low-dose Dexamethasone (Pom/Dex) in Participants With Relapsed/Refractory Multiple Myeloma (RRMM) · 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
COUNT_OF_PARTICIPANTS
Unit
Participants
Interval / dispersion
Not reported
Time frame
Upto approximately 263 weeks

What was measured

Serum samples collected for the analysis of the presence of ADAs using validated immunoassays. All samples were tested in screening assay, and positive samples were further characterized for antibody titers.

Analysis population: Safety Population.

Groups in this outcome

Belantamab Mafodotin

Participants with relapsed/refractory multiple myeloma (RRMM) received 30 minutes intravenous infusion of 2.5 milligram/kilogram (mg/kg) belantamab mafodotin on day 1 of each 21-day 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
Belantamab Mafodotin201

Reported measurements

Source class 1
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Belantamab Mafodotin1Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        1
denoms
  1. counts
    1. group Id
      OG000
      value
      201
    units
    Participants
description
Serum samples collected for the analysis of the presence of ADAs using validated immunoassays. All samples were tested in screening assay, and positive samples were further characterized for antibody titers.
groups
  1. description
    Participants with relapsed/refractory multiple myeloma (RRMM) received 30 minutes intravenous infusion of 2.5 milligram/kilogram (mg/kg) belantamab mafodotin on day 1 of each 21-day cycle
    id
    OG000
    title
    Belantamab Mafodotin
param Type
COUNT_OF_PARTICIPANTS
population Description
Safety Population.
reporting Status
POSTED
time Frame
Upto approximately 263 weeks
title
Number of Participants With Post-baseline Positive Anti-Drug Antibody (ADAs) Against Belantamab Mafodotin
type
SECONDARY
unit Of Measure
Participants

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

Preserved source evidence · Not medical advice