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NCT03465540 · OUTCOME

Progression-free Survival (PFS)

Safety, Tolerability, Pharmacokinetics and Efficacy of AMG 397 in Subjects With Selected Relapsed or Refractory Hematological Malignancies · Source last updated 2023-04-12

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

Measure
MEDIAN
Unit
Months
Interval / dispersion
95% Confidence Interval
Time frame
Up to end of study (a maximum of 48 weeks)

What was measured

PFS was calculated as time from first dose of investigational product date to disease progression date or death due to any cause, whichever was earlier. PFS time in months: (date of disease progression or death - first dose date +1)/30.4.

Analysis population: Parts 2 and 3 were not initiated and did not enrol any participants, therefore results presented only included participants in part 1. Per the statistical analysis plan (SAP), PFS was only to be calculated if the number of participants who experienced events (disease progression or death) was 10 or more in either part 1 or part 2. FAS: All participants who were enrolled and received at least 1 dose of AMG 397.

Groups in this outcome

Part 1a: 80 mg AMG 397

Participants with RR MM and/or NHL received 80 mg AMG 397 QD2, as part of a 28-day treatment cycle. Participants could receive AMG 397 until the participant became intolerant to the investigational product, signs and symptoms of clinical progression were evident as determined by the investigator, or the participant withdrew consent.

Part 1a: 160 mg AMG 397

Participants with RR MM and/or NHL received 160 mg AMG 397 QD2, as part of a 28-day treatment cycle. Participants could receive AMG 397 until the participant became intolerant to the investigational product, signs and symptoms of clinical progression were evident as determined by the investigator, or the participant withdrew consent.

Part 1a: 320 mg AMG 397

Participants with RR MM received 320 mg AMG 397 QD2, as part of a 28-day treatment cycle. Participants could receive AMG 397 until the participant became intolerant to the investigational product, signs and symptoms of clinical progression were evident as determined by the investigator, or the participant withdrew consent.

Part 1b: 80 mg AMG 397

Participants with RR AML received 80 mg AMG 397 QD2, as part of a 28-day treatment cycle. Participants could receive AMG 397 until the participant became intolerant to the investigational product, signs and symptoms of clinical progression were evident as determined by the investigator, or the participant withdrew consent.

Part 1b: 160 mg AMG 397

Participants with RR AML received 160 mg AMG 397 QD2, as part of a 28-day treatment cycle. Participants could receive AMG 397 until the participant became intolerant to the investigational product, signs and symptoms of clinical progression were evident as determined by the investigator, or the participant withdrew consent.

Part 1b: 320 mg AMG 397

Participants with RR AML received 320 mg AMG 397 QD2, as part of a 28-day treatment cycle. Participants could receive AMG 397 until the participant became intolerant to the investigational product, signs and symptoms of clinical progression were evident as determined by the investigator, or the participant withdrew consent.

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 1a: 80 mg AMG 3972
Part 1a: 160 mg AMG 3976
Part 1a: 320 mg AMG 3974
Part 1b: 80 mg AMG 3974
Part 1b: 160 mg AMG 3975
Part 1b: 320 mg AMG 3973

Reported measurements

Source class 1
Values in Months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Part 1a: 80 mg AMG 397NANot reportedNANANo data are available due to low event rate in the population.
Part 1a: 160 mg AMG 397NANot reportedNANANo data are available due to low event rate in the population.
Part 1a: 320 mg AMG 397NANot reportedNANANo data are available due to low event rate in the population.
Part 1b: 80 mg AMG 397NANot reportedNANANo data are available due to low event rate in the population.
Part 1b: 160 mg AMG 397NANot reportedNANANo data are available due to low event rate in the population.
Part 1b: 320 mg AMG 397NANot reportedNANANo data are available due to low event rate in the population.
Complete source fields
classes
  1. categories
    1. measurements
      1. comment
        No data are available due to low event rate in the population.
        group Id
        OG000
        lower Limit
        NA
        upper Limit
        NA
        value
        NA
      2. comment
        No data are available due to low event rate in the population.
        group Id
        OG001
        lower Limit
        NA
        upper Limit
        NA
        value
        NA
      3. comment
        No data are available due to low event rate in the population.
        group Id
        OG002
        lower Limit
        NA
        upper Limit
        NA
        value
        NA
      4. comment
        No data are available due to low event rate in the population.
        group Id
        OG003
        lower Limit
        NA
        upper Limit
        NA
        value
        NA
      5. comment
        No data are available due to low event rate in the population.
        group Id
        OG004
        lower Limit
        NA
        upper Limit
        NA
        value
        NA
      6. comment
        No data are available due to low event rate in the population.
        group Id
        OG005
        lower Limit
        NA
        upper Limit
        NA
        value
        NA
denoms
  1. counts
    1. group Id
      OG000
      value
      2
    2. group Id
      OG001
      value
      6
    3. group Id
      OG002
      value
      4
    4. group Id
      OG003
      value
      4
    5. group Id
      OG004
      value
      5
    6. group Id
      OG005
      value
      3
    units
    Participants
description
PFS was calculated as time from first dose of investigational product date to disease progression date or death due to any cause, whichever was earlier. PFS time in months: (date of disease progression or death - first dose date +1)/30.4.
dispersion Type
95% Confidence Interval
groups
  1. description
    Participants with RR MM and/or NHL received 80 mg AMG 397 QD2, as part of a 28-day treatment cycle. Participants could receive AMG 397 until the participant became intolerant to the investigational product, signs and symptoms of clinical progression were evident as determined by the investigator, or the participant withdrew consent.
    id
    OG000
    title
    Part 1a: 80 mg AMG 397
  2. description
    Participants with RR MM and/or NHL received 160 mg AMG 397 QD2, as part of a 28-day treatment cycle. Participants could receive AMG 397 until the participant became intolerant to the investigational product, signs and symptoms of clinical progression were evident as determined by the investigator, or the participant withdrew consent.
    id
    OG001
    title
    Part 1a: 160 mg AMG 397
  3. description
    Participants with RR MM received 320 mg AMG 397 QD2, as part of a 28-day treatment cycle. Participants could receive AMG 397 until the participant became intolerant to the investigational product, signs and symptoms of clinical progression were evident as determined by the investigator, or the participant withdrew consent.
    id
    OG002
    title
    Part 1a: 320 mg AMG 397
  4. description
    Participants with RR AML received 80 mg AMG 397 QD2, as part of a 28-day treatment cycle. Participants could receive AMG 397 until the participant became intolerant to the investigational product, signs and symptoms of clinical progression were evident as determined by the investigator, or the participant withdrew consent.
    id
    OG003
    title
    Part 1b: 80 mg AMG 397
  5. description
    Participants with RR AML received 160 mg AMG 397 QD2, as part of a 28-day treatment cycle. Participants could receive AMG 397 until the participant became intolerant to the investigational product, signs and symptoms of clinical progression were evident as determined by the investigator, or the participant withdrew consent.
    id
    OG004
    title
    Part 1b: 160 mg AMG 397
  6. description
    Participants with RR AML received 320 mg AMG 397 QD2, as part of a 28-day treatment cycle. Participants could receive AMG 397 until the participant became intolerant to the investigational product, signs and symptoms of clinical progression were evident as determined by the investigator, or the participant withdrew consent.
    id
    OG005
    title
    Part 1b: 320 mg AMG 397
param Type
MEDIAN
population Description
Parts 2 and 3 were not initiated and did not enrol any participants, therefore results presented only included participants in part 1. Per the statistical analysis plan (SAP), PFS was only to be calculated if the number of participants who experienced events (disease progression or death) was 10 or more in either part 1 or part 2. FAS: All participants who were enrolled and received at least 1 dose of AMG 397.
reporting Status
POSTED
time Frame
Up to end of study (a maximum of 48 weeks)
title
Progression-free Survival (PFS)
type
SECONDARY
unit Of Measure
Months

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

Preserved source evidence · Not medical advice