Skip to content
← Full study record

NCT01980589 · OUTCOME

Time To Response (TTR)

A Multicenter, Open-label, Phase 1b Study of Carfilzomib, Cyclophosphamide and Dexamethasone in Newly Diagnosed Multiple Myeloma Subjects · Source last updated 2017-05-30

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

Measure
MEDIAN
Unit
months
Interval / dispersion
Full Range
Time frame
Disease response was assessed at the end of each cycle and 30 days after the last treatment; maximum treatment duration was 32 weeks.

What was measured

Time to response is defined as months from treatment start to first documentation of response of partial response or better. Summary of time to response includes confirmed responders of PR or better only.

Analysis population: Participants with an overall response

Groups in this outcome

Carfilzomib 36 mg/m²

Participants received 36 mg/m² carfilzomib IV infusion on days 1, 2, 8, 9,15, and 16 of each 28 day cycle (on days 1 and 2 of cycle 1, all participants received carfilzomib at 20 mg/m²), cyclophosphamide administered orally at 300 mg/m² on days 1, 8, and 15, and 40 mg dexamethasone on days 1, 8, 15, and 22, for up to eight 28 day cycles, or until progressive disease (PD), unacceptable toxicity, withdrawal of consent, or death.

Carfilzomib 45 mg/m²

Participants received 45 mg/m² carfilzomib IV infusion on days 1, 2, 8, 9,15, and 16 of each 28 day cycle (on days 1 and 2 of cycle 1, all participants received carfilzomib at 20 mg/m²), cyclophosphamide administered orally at 300 mg/m² on days 1, 8, and 15, and 40 mg dexamethasone on days 1, 8, 15, and 22, for up to eight 28 day cycles, or until progressive disease (PD), unacceptable toxicity, withdrawal of consent, or death.

Carfilzomib 56 mg/m²

Participants received 56 mg/m² carfilzomib IV infusion on days 1, 2, 8, 9,15, and 16 of each 28 day cycle (on days 1 and 2 of cycle 1, all participants received carfilzomib at 20 mg/m²), cyclophosphamide administered orally at 300 mg/m² on days 1, 8, and 15, and 40 mg dexamethasone on days 1, 8, 15, and 22, for up to eight 28 day cycles, or until progressive disease (PD), unacceptable toxicity, withdrawal of consent, or death.

Group identifiers and denominators belong to this outcome only. They may differ in another outcome or in safety reporting.

Analysis denominator · Participants

GroupSource count
Carfilzomib 36 mg/m²2
Carfilzomib 45 mg/m²3
Carfilzomib 56 mg/m²14

Reported measurements

Source class 1
Values in months · Interval/dispersion: Full Range
GroupValueSpreadLowerUpperComment
Carfilzomib 36 mg/m²1.3Not reported1.01.6Not reported
Carfilzomib 45 mg/m²0.8Not reported0.71.9Not reported
Carfilzomib 56 mg/m²1.0Not reported0.92.8Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        1.0
        upper Limit
        1.6
        value
        1.3
      2. group Id
        OG001
        lower Limit
        0.7
        upper Limit
        1.9
        value
        0.8
      3. group Id
        OG002
        lower Limit
        0.9
        upper Limit
        2.8
        value
        1.0
denoms
  1. counts
    1. group Id
      OG000
      value
      2
    2. group Id
      OG001
      value
      3
    3. group Id
      OG002
      value
      14
    units
    Participants
description
Time to response is defined as months from treatment start to first documentation of response of partial response or better. Summary of time to response includes confirmed responders of PR or better only.
dispersion Type
Full Range
groups
  1. description
    Participants received 36 mg/m² carfilzomib IV infusion on days 1, 2, 8, 9,15, and 16 of each 28 day cycle (on days 1 and 2 of cycle 1, all participants received carfilzomib at 20 mg/m²), cyclophosphamide administered orally at 300 mg/m² on days 1, 8, and 15, and 40 mg dexamethasone on days 1, 8, 15, and 22, for up to eight 28 day cycles, or until progressive disease (PD), unacceptable toxicity, withdrawal of consent, or death.
    id
    OG000
    title
    Carfilzomib 36 mg/m²
  2. description
    Participants received 45 mg/m² carfilzomib IV infusion on days 1, 2, 8, 9,15, and 16 of each 28 day cycle (on days 1 and 2 of cycle 1, all participants received carfilzomib at 20 mg/m²), cyclophosphamide administered orally at 300 mg/m² on days 1, 8, and 15, and 40 mg dexamethasone on days 1, 8, 15, and 22, for up to eight 28 day cycles, or until progressive disease (PD), unacceptable toxicity, withdrawal of consent, or death.
    id
    OG001
    title
    Carfilzomib 45 mg/m²
  3. description
    Participants received 56 mg/m² carfilzomib IV infusion on days 1, 2, 8, 9,15, and 16 of each 28 day cycle (on days 1 and 2 of cycle 1, all participants received carfilzomib at 20 mg/m²), cyclophosphamide administered orally at 300 mg/m² on days 1, 8, and 15, and 40 mg dexamethasone on days 1, 8, 15, and 22, for up to eight 28 day cycles, or until progressive disease (PD), unacceptable toxicity, withdrawal of consent, or death.
    id
    OG002
    title
    Carfilzomib 56 mg/m²
param Type
MEDIAN
population Description
Participants with an overall response
reporting Status
POSTED
time Frame
Disease response was assessed at the end of each cycle and 30 days after the last treatment; maximum treatment duration was 32 weeks.
title
Time To Response (TTR)
type
SECONDARY
unit Of Measure
months

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

Preserved source evidence · Not medical advice