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NCT02685826 · OUTCOME

Kaplan-Meier Estimates for Duration of Response (for Cohort A and B)

A Study of Durvalumab in Combination With Lenalidomide With and Without Dexamethasone in Adults With Newly Diagnosed Multiple Myeloma · Source last updated 2023-10-06

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

Measure
MEDIAN
Unit
months
Interval / dispersion
80% Confidence Interval
Time frame
Day 1 of each cycle starting with Cycle 2 up to Cycle 17 plus one week for the end of treatment visit (Day 29 up to Week 73)

What was measured

Duration of response (for responders only) was defined as the time from earliest date of documented response (PR or better) to the earliest date of disease progression (DP) as determined by the investigator per IMWG Uniform Response criteria or death during study treatment, whichever occurred first.

Analysis population: Efficacy Evaluable Population: Participants in Cohorts A + B who had a response.

Groups in this outcome

Cohort A: High Risk, TNE

High risk, transplant non-eligible \[TNE\], newly diagnosed multiple myeloma (NDMM) participants who were administered • Intravenous (IV) durvalumab at 1500 mg on Day 1 of each 28-day cycle • Oral lenalidomide (LEN) 25 mg/day (adjust per the creatinine clearance \[CrCl\] value) on Days 1 to 21 of each 28-day treatment cycle • Oral dexamethasone (dex) 40 mg/day (≤ 75 years old) or 20 mg/day (\> 75 years old) on Days 1, 8, 15, and 22 of each 28-day cycle.

Cohort B: >=65 Years Old, TNE

\>= 65 years old, transplant non-eligible \[TNE\], newly diagnosed multiple myeloma (NDMM) participants who were not high risk were administered • Intravenous (IV) durvalumab at 1500 mg on Day 1 of each 28-day cycle • Oral lenalidomide (LEN) 25 mg/day (adjust per the creatinine clearance \[CrCl\] value) on Days 1 to 21 of each 28-day treatment cycle • Oral dexamethasone (dex) 40 mg/day (≤ 75 years old) or 20 mg/day (\> 75 years old) on Days 1, 8, 15, and 22 of each 28-day cycle, up to 12 cycles.

Cohort C: High Risk, Post-transplant

High risk, post-transplant NDMM participants were administered the following as maintenance therapy: • Intravenous (IV) durvalumab at 1500 mg on Day 1 of each 28-day cycle • Oral lenalidomide (LEN) 10 mg/day on Days 1 to 21 of each 28-day treatment 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
Cohort A: High Risk, TNE16
Cohort B: >=65 Years Old, TNE5
Cohort C: High Risk, Post-transplant0

Reported measurements

Source class 1
Values in months · Interval/dispersion: 80% Confidence Interval
GroupValueSpreadLowerUpperComment
Cohort A: High Risk, TNE10.3Not reported7.2NAnot estimable since few responders had DP by the time the study was terminated
Cohort B: >=65 Years Old, TNENANot reportedNANAnot estimable since no responder had DP by the time the study was terminated
Complete source fields
classes
  1. categories
    1. measurements
      1. comment
        not estimable since few responders had DP by the time the study was terminated
        group Id
        OG000
        lower Limit
        7.2
        upper Limit
        NA
        value
        10.3
      2. comment
        not estimable since no responder had DP by the time the study was terminated
        group Id
        OG001
        lower Limit
        NA
        upper Limit
        NA
        value
        NA
denoms
  1. counts
    1. group Id
      OG000
      value
      16
    2. group Id
      OG001
      value
      5
    3. group Id
      OG002
      value
      0
    units
    Participants
description
Duration of response (for responders only) was defined as the time from earliest date of documented response (PR or better) to the earliest date of disease progression (DP) as determined by the investigator per IMWG Uniform Response criteria or death during study treatment, whichever occurred first.
dispersion Type
80% Confidence Interval
groups
  1. description
    High risk, transplant non-eligible \[TNE\], newly diagnosed multiple myeloma (NDMM) participants who were administered • Intravenous (IV) durvalumab at 1500 mg on Day 1 of each 28-day cycle • Oral lenalidomide (LEN) 25 mg/day (adjust per the creatinine clearance \[CrCl\] value) on Days 1 to 21 of each 28-day treatment cycle • Oral dexamethasone (dex) 40 mg/day (≤ 75 years old) or 20 mg/day (\> 75 years old) on Days 1, 8, 15, and 22 of each 28-day cycle.
    id
    OG000
    title
    Cohort A: High Risk, TNE
  2. description
    \>= 65 years old, transplant non-eligible \[TNE\], newly diagnosed multiple myeloma (NDMM) participants who were not high risk were administered • Intravenous (IV) durvalumab at 1500 mg on Day 1 of each 28-day cycle • Oral lenalidomide (LEN) 25 mg/day (adjust per the creatinine clearance \[CrCl\] value) on Days 1 to 21 of each 28-day treatment cycle • Oral dexamethasone (dex) 40 mg/day (≤ 75 years old) or 20 mg/day (\> 75 years old) on Days 1, 8, 15, and 22 of each 28-day cycle, up to 12 cycles.
    id
    OG001
    title
    Cohort B: >=65 Years Old, TNE
  3. description
    High risk, post-transplant NDMM participants were administered the following as maintenance therapy: • Intravenous (IV) durvalumab at 1500 mg on Day 1 of each 28-day cycle • Oral lenalidomide (LEN) 10 mg/day on Days 1 to 21 of each 28-day treatment cycle.
    id
    OG002
    title
    Cohort C: High Risk, Post-transplant
param Type
MEDIAN
population Description
Efficacy Evaluable Population: Participants in Cohorts A + B who had a response.
reporting Status
POSTED
time Frame
Day 1 of each cycle starting with Cycle 2 up to Cycle 17 plus one week for the end of treatment visit (Day 29 up to Week 73)
title
Kaplan-Meier Estimates for Duration of Response (for Cohort A and B)
type
SECONDARY
unit Of Measure
months

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Preserved source evidence · Not medical advice