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NCT03848845 · OUTCOME

Part 1 - Number of Participants With Worst-case Change Post-baseline Urinalysis Results

Study Evaluating Safety, Tolerability and Clinical Activity of GSK2857916 in Combination With Pembrolizumab in Subjects With Relapsed/Refractory Multiple Myeloma (RRMM) · Source last updated 2024-04-09

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
Baseline (Day 1) and up to approximately 31 months

What was measured

Urine samples were collected to assess urine glucose, protein, occult blood and ketones using dipstick method. The dipstick test gave results in a semi-quantitative manner, and results for urinalysis parameters were recorded as negative, trace, 1+, 2+, 3+ indicating proportional concentrations in the urine sample. Baseline was defined as the most recent, non-missing value prior to or on the first study treatment dose date. Result for urinalysis parameters were recorded as no change/decreased and any increase. Data for worst-case post baseline urinalysis results is presented.

Analysis population: All Treated Population. Only those participants with data available for worst-case post baseline have been presented.

Groups in this outcome

Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation

Participants were administered 2.5 mg/kg of belantamab mafodotin in combination with 200 mg of pembrolizumab via intravenous (IV) infusion on Day 1 of each 21-day Cycle up to until disease progression, intolerable toxicity, informed consent withdrawal , or for a maximum of 35 cycles.

Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation

Participants were administered with 3.4 mg/kg of belantamab mafodotin in combination with 200 mg of pembrolizumab via IV infusion on Day 1 of each 21-day Cycle up to until disease progression, intolerable toxicity, informed consent withdrawal, or for a maximum of 35 cycles.

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- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation6
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation7

Reported measurements

Glucose, No Change/Decreased

Analysis denominator · Participants

GroupSource count
Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation6
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation6
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation6Not reportedNot reportedNot reportedNot reported
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation5Not reportedNot reportedNot reportedNot reported
Glucose, Any Increase

Analysis denominator · Participants

GroupSource count
Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation6
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation6
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation0Not reportedNot reportedNot reportedNot reported
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation1Not reportedNot reportedNot reportedNot reported
Ketones, No Change/Decreased

Analysis denominator · Participants

GroupSource count
Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation6
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation6
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation3Not reportedNot reportedNot reportedNot reported
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation5Not reportedNot reportedNot reportedNot reported
Ketones, Any Increase

Analysis denominator · Participants

GroupSource count
Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation6
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation6
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation3Not reportedNot reportedNot reportedNot reported
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation1Not reportedNot reportedNot reportedNot reported
Occult Blood, No Change/Decreased

Analysis denominator · Participants

GroupSource count
Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation6
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation5
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation4Not reportedNot reportedNot reportedNot reported
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation4Not reportedNot reportedNot reportedNot reported
Occult Blood, Any Increase

Analysis denominator · Participants

GroupSource count
Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation6
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation5
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation2Not reportedNot reportedNot reportedNot reported
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation1Not reportedNot reportedNot reportedNot reported
Protein, No Change/Decreased

Analysis denominator · Participants

GroupSource count
Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation6
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation6
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation4Not reportedNot reportedNot reportedNot reported
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation4Not reportedNot reportedNot reportedNot reported
Protein, Any Increase

Analysis denominator · Participants

GroupSource count
Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation6
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation6
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation2Not reportedNot reportedNot reportedNot reported
Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation2Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        6
      2. group Id
        OG001
        value
        5
    denoms
    1. counts
      1. group Id
        OG000
        value
        6
      2. group Id
        OG001
        value
        6
      units
      Participants
    title
    Glucose, No Change/Decreased
  2. categories
    1. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        1
    denoms
    1. counts
      1. group Id
        OG000
        value
        6
      2. group Id
        OG001
        value
        6
      units
      Participants
    title
    Glucose, Any Increase
  3. categories
    1. measurements
      1. group Id
        OG000
        value
        3
      2. group Id
        OG001
        value
        5
    denoms
    1. counts
      1. group Id
        OG000
        value
        6
      2. group Id
        OG001
        value
        6
      units
      Participants
    title
    Ketones, No Change/Decreased
  4. categories
    1. measurements
      1. group Id
        OG000
        value
        3
      2. group Id
        OG001
        value
        1
    denoms
    1. counts
      1. group Id
        OG000
        value
        6
      2. group Id
        OG001
        value
        6
      units
      Participants
    title
    Ketones, Any Increase
  5. categories
    1. measurements
      1. group Id
        OG000
        value
        4
      2. group Id
        OG001
        value
        4
    denoms
    1. counts
      1. group Id
        OG000
        value
        6
      2. group Id
        OG001
        value
        5
      units
      Participants
    title
    Occult Blood, No Change/Decreased
  6. categories
    1. measurements
      1. group Id
        OG000
        value
        2
      2. group Id
        OG001
        value
        1
    denoms
    1. counts
      1. group Id
        OG000
        value
        6
      2. group Id
        OG001
        value
        5
      units
      Participants
    title
    Occult Blood, Any Increase
  7. categories
    1. measurements
      1. group Id
        OG000
        value
        4
      2. group Id
        OG001
        value
        4
    denoms
    1. counts
      1. group Id
        OG000
        value
        6
      2. group Id
        OG001
        value
        6
      units
      Participants
    title
    Protein, No Change/Decreased
  8. categories
    1. measurements
      1. group Id
        OG000
        value
        2
      2. group Id
        OG001
        value
        2
    denoms
    1. counts
      1. group Id
        OG000
        value
        6
      2. group Id
        OG001
        value
        6
      units
      Participants
    title
    Protein, Any Increase
denoms
  1. counts
    1. group Id
      OG000
      value
      6
    2. group Id
      OG001
      value
      7
    units
    Participants
description
Urine samples were collected to assess urine glucose, protein, occult blood and ketones using dipstick method. The dipstick test gave results in a semi-quantitative manner, and results for urinalysis parameters were recorded as negative, trace, 1+, 2+, 3+ indicating proportional concentrations in the urine sample. Baseline was defined as the most recent, non-missing value prior to or on the first study treatment dose date. Result for urinalysis parameters were recorded as no change/decreased and any increase. Data for worst-case post baseline urinalysis results is presented.
groups
  1. description
    Participants were administered 2.5 mg/kg of belantamab mafodotin in combination with 200 mg of pembrolizumab via intravenous (IV) infusion on Day 1 of each 21-day Cycle up to until disease progression, intolerable toxicity, informed consent withdrawal , or for a maximum of 35 cycles.
    id
    OG000
    title
    Main Study Phase- Part 1: Belantamab Mafodotin 2.5 mg/kg + Pembrolizumab 200 mg Escalation
  2. description
    Participants were administered with 3.4 mg/kg of belantamab mafodotin in combination with 200 mg of pembrolizumab via IV infusion on Day 1 of each 21-day Cycle up to until disease progression, intolerable toxicity, informed consent withdrawal, or for a maximum of 35 cycles.
    id
    OG001
    title
    Main Study Phase- Part 1: Belantamab Mafodotin 3.4 mg/kg + Pembrolizumab 200 mg Escalation
param Type
COUNT_OF_PARTICIPANTS
population Description
All Treated Population. Only those participants with data available for worst-case post baseline have been presented.
reporting Status
POSTED
time Frame
Baseline (Day 1) and up to approximately 31 months
title
Part 1 - Number of Participants With Worst-case Change Post-baseline Urinalysis Results
type
PRIMARY
unit Of Measure
Participants

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

Preserved source evidence · Not medical advice