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NCT00530816 · OUTCOME

Overall Survival (OS)

Phase 2 Study of Carfilzomib in Relapsed Multiple Myeloma · Source last updated 2017-05-02

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
Patients were followed for up to 2 years after study discontinuation. The data cutoff for the analysis is 19 November 2012 for Part 1 and 07 January 2013 for Part 2. Median follow-up time was 19.1 months for Part 1 and 35.9 months in Part 2.

What was measured

Overall Survival is defined as the time from the start of study treatment to date of death due to any cause. Patients who were alive or lost to follow-up as of the data analysis cut-off date for the final OS analysis were censored at the date the patient was last known to be alive. Median OS was estimated using the Kaplan-Meier method.

Analysis population: Safety Population includes all patients enrolled on study and who received at least 1 dose of carfilzomib.

Groups in this outcome

Part 1: Carfilzomib 20 mg/m²

Participants previously treated with bortezomib received carfilzomib 20 mg/m² intravenous (IV) injection on Days 1, 2, 8, 9, 15, and 16, in 28-day treatment cycles for a maximum of 12 cycles.

Part 2: Carfilzomib 20 mg/m²

Participants not previously treated with bortezomib received carfilzomib 20 mg/m² IV injection on Days 1, 2, 8, 9, 15, and 16, in 28-day treatment cycles for a maximum of 12 cycles.

Part 2: Carfilzomib 20/27 mg/m²

Participants not previously treated with bortezomib received carfilzomib 20 mg/m² IV on Days 1, 2, 8, 9, 15, and 16 of Cycle 1. If all doses were well-tolerated the dose was escalated to 27 mg/m² IV on Days 1, 2, 8, 9, 15, and 16 for subsequent cycles, for up to 12 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
Part 1: Carfilzomib 20 mg/m²35
Part 2: Carfilzomib 20 mg/m²59
Part 2: Carfilzomib 20/27 mg/m²70

Reported measurements

Source class 1
Values in months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Part 1: Carfilzomib 20 mg/m²45.6Not reported28.4NACould not be estimated due to the low number of events
Part 2: Carfilzomib 20 mg/m²NANot reported33.4NACould not be estimated due to the low number of events
Part 2: Carfilzomib 20/27 mg/m²37.3Not reported27.1NACould not be estimated due to the low number of events
Complete source fields
classes
  1. categories
    1. measurements
      1. comment
        Could not be estimated due to the low number of events
        group Id
        OG000
        lower Limit
        28.4
        upper Limit
        NA
        value
        45.6
      2. comment
        Could not be estimated due to the low number of events
        group Id
        OG001
        lower Limit
        33.4
        upper Limit
        NA
        value
        NA
      3. comment
        Could not be estimated due to the low number of events
        group Id
        OG002
        lower Limit
        27.1
        upper Limit
        NA
        value
        37.3
denoms
  1. counts
    1. group Id
      OG000
      value
      35
    2. group Id
      OG001
      value
      59
    3. group Id
      OG002
      value
      70
    units
    Participants
description
Overall Survival is defined as the time from the start of study treatment to date of death due to any cause. Patients who were alive or lost to follow-up as of the data analysis cut-off date for the final OS analysis were censored at the date the patient was last known to be alive. Median OS was estimated using the Kaplan-Meier method.
dispersion Type
95% Confidence Interval
groups
  1. description
    Participants previously treated with bortezomib received carfilzomib 20 mg/m² intravenous (IV) injection on Days 1, 2, 8, 9, 15, and 16, in 28-day treatment cycles for a maximum of 12 cycles.
    id
    OG000
    title
    Part 1: Carfilzomib 20 mg/m²
  2. description
    Participants not previously treated with bortezomib received carfilzomib 20 mg/m² IV injection on Days 1, 2, 8, 9, 15, and 16, in 28-day treatment cycles for a maximum of 12 cycles.
    id
    OG001
    title
    Part 2: Carfilzomib 20 mg/m²
  3. description
    Participants not previously treated with bortezomib received carfilzomib 20 mg/m² IV on Days 1, 2, 8, 9, 15, and 16 of Cycle 1. If all doses were well-tolerated the dose was escalated to 27 mg/m² IV on Days 1, 2, 8, 9, 15, and 16 for subsequent cycles, for up to 12 cycles.
    id
    OG002
    title
    Part 2: Carfilzomib 20/27 mg/m²
param Type
MEDIAN
population Description
Safety Population includes all patients enrolled on study and who received at least 1 dose of carfilzomib.
reporting Status
POSTED
time Frame
Patients were followed for up to 2 years after study discontinuation. The data cutoff for the analysis is 19 November 2012 for Part 1 and 07 January 2013 for Part 2. Median follow-up time was 19.1 months for Part 1 and 35.9 months in Part 2.
title
Overall Survival (OS)
type
SECONDARY
unit Of Measure
months

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Preserved source evidence · Not medical advice