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NCT02654990 · OUTCOME

Change From Baseline in the Functional Assessment of Cancer Therapy (FACT)/Gynecologic Oncology Group-Neurotoxicity (GOG-Ntx) Neurotoxicity Subscale Score

Panobinostat/Bortezomib/Dexamethasone in Relapsed or Relapsed-and-refractory Multiple Myeloma · Source last updated 2024-07-12

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

Measure
MEAN
Unit
score on a scale
Interval / dispersion
Standard Deviation
Time frame
Cycle 15 Day 1, at approximately 295 days

What was measured

HRQoL was assessed by the FACT/GOG-Ntx, a 38-item questionnaire designed to assess general quality of life and severity and impact of neurotoxicity from systemic chemotherapy. It is frequently employed in clinical oncology trials and is recognized as a reliable and valid measure to assess symptoms associated with neurotoxicity. It focuses on 4 general quality of life domains for physical well-being, functional well-being, social/family well-being, and emotional well-being, and includes the neurotoxicity subscale domain to characterize treatment-related neurotoxicity. Results are presented specifically for the 11-item neurotoxicity subscale, which uses a 5-point rating scale (0=not at all; 1=a little bit; 2=somewhat; 3=quite a bit; 4=very much). Each item is scored from 0-4, with the severity of neurotoxicity measured as the sum of the 11 items, ranging from 0 to 44. Lower scores indicate lower neurotoxicity and higher HRQoL. Each cycle was 21 days long.

Analysis population: Full analysis set (FAS): all participants to whom study treatment was assigned by randomization and who had a valid baseline HRQoL assessment and at least 1 post-baseline assessment. Here, 'Overall Number of Participants Analyzed' refers to the number of evaluable participants analyzed.

Groups in this outcome

Arm A - Panobinostat (20 mg, TIW)

Participants received 20 mg panobinostat TIW, 2 weeks on/1 week off in combination with subcutaneous bortezomib and oral dexamethasone.

Arm B - Panobinostat (20 mg, BIW)

Participants received 20 mg panobinostat BIW, 2 weeks on/1 week off in combination with subcutaneous bortezomib and oral dexamethasone.

Arm C - Panobinostat (10 mg, TIW)

Participants received 10 mg panobinostat TIW, 2 weeks on/1 week off in combination with subcutaneous bortezomib and oral dexamethasone.

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

Analysis denominator · Participants

GroupSource count
Arm A - Panobinostat (20 mg, TIW)18
Arm B - Panobinostat (20 mg, BIW)15
Arm C - Panobinostat (10 mg, TIW)18

Reported measurements

Source class 1
Values in score on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Arm A - Panobinostat (20 mg, TIW)-3.67.39Not reportedNot reportedNot reported
Arm B - Panobinostat (20 mg, BIW)-3.94.19Not reportedNot reportedNot reported
Arm C - Panobinostat (10 mg, TIW)-0.15.71Not reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        7.39
        value
        -3.6
      2. group Id
        OG001
        spread
        4.19
        value
        -3.9
      3. group Id
        OG002
        spread
        5.71
        value
        -0.1
denoms
  1. counts
    1. group Id
      OG000
      value
      18
    2. group Id
      OG001
      value
      15
    3. group Id
      OG002
      value
      18
    units
    Participants
description
HRQoL was assessed by the FACT/GOG-Ntx, a 38-item questionnaire designed to assess general quality of life and severity and impact of neurotoxicity from systemic chemotherapy. It is frequently employed in clinical oncology trials and is recognized as a reliable and valid measure to assess symptoms associated with neurotoxicity. It focuses on 4 general quality of life domains for physical well-being, functional well-being, social/family well-being, and emotional well-being, and includes the neurotoxicity subscale domain to characterize treatment-related neurotoxicity. Results are presented specifically for the 11-item neurotoxicity subscale, which uses a 5-point rating scale (0=not at all; 1=a little bit; 2=somewhat; 3=quite a bit; 4=very much). Each item is scored from 0-4, with the severity of neurotoxicity measured as the sum of the 11 items, ranging from 0 to 44. Lower scores indicate lower neurotoxicity and higher HRQoL. Each cycle was 21 days long.
dispersion Type
Standard Deviation
groups
  1. description
    Participants received 20 mg panobinostat TIW, 2 weeks on/1 week off in combination with subcutaneous bortezomib and oral dexamethasone.
    id
    OG000
    title
    Arm A - Panobinostat (20 mg, TIW)
  2. description
    Participants received 20 mg panobinostat BIW, 2 weeks on/1 week off in combination with subcutaneous bortezomib and oral dexamethasone.
    id
    OG001
    title
    Arm B - Panobinostat (20 mg, BIW)
  3. description
    Participants received 10 mg panobinostat TIW, 2 weeks on/1 week off in combination with subcutaneous bortezomib and oral dexamethasone.
    id
    OG002
    title
    Arm C - Panobinostat (10 mg, TIW)
param Type
MEAN
population Description
Full analysis set (FAS): all participants to whom study treatment was assigned by randomization and who had a valid baseline HRQoL assessment and at least 1 post-baseline assessment. Here, 'Overall Number of Participants Analyzed' refers to the number of evaluable participants analyzed.
reporting Status
POSTED
time Frame
Cycle 15 Day 1, at approximately 295 days
title
Change From Baseline in the Functional Assessment of Cancer Therapy (FACT)/Gynecologic Oncology Group-Neurotoxicity (GOG-Ntx) Neurotoxicity Subscale Score
type
SECONDARY
unit Of Measure
score on a scale

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

Preserved source evidence · Not medical advice