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NCT00889863 · OUTCOME

Part I: Change in Health Related Quality of Life Over Time by Child Health Questionnaire (CHQ-PF50)

Flare Prevention Study of Canakinumab in Patients With Active Systemic Juvenile Idiopathic Arthritis (SJIA) · Source last updated 2012-10-16

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

Measure
MEDIAN
Unit
Score on a scale
Interval / dispersion
Full Range
Time frame
Baseline, End of Part I ( Week 32)

What was measured

The CHQ-PF50© is an instrument used to measure Health Related Quality of Life in children 5-18 from the parent's perspective. The questionnaire measures the following concepts: Physical functioning, Role/social emotional, Role/social behavior, Role/social physical, Bodily pain, General behavior, Mental health, Self-esteem, General health perception, Change in health, Parental impact - emotional, Parental impact - time, Family activities, and Family cohesion. Summaries are provided for Physical Health and Psychosocial Health. Scores range from 0-100. Increase in score represents improvement.

Analysis population: Participants from the Full Analysis Set Part I-age 5 to 18 years.

Groups in this outcome

Canakinumab

In Part I participants received open label 4 mg/kg canakinumab subcutaneous injection every 4 weeks for up to 32 weeks. For the first 8 weeks Part Ia (4 weeks) and Ib (4 weeks) patients maintained a stable oral steroid dose (prednisone or equivalent) followed by Ic an up to 20 week steroid tapering period and then Id a 4 week stable steroid dose period. Participants were then randomized to receive either 4 mg/kg canakinumab subcutaneous injection or Placebo comparator in Part II and remained on the stable oral steroid dose for 24 weeks. At 24 weeks in Part II participants with a \>0.2 mg/kg and ≤ 0.5 mg/kg and no flare could restart steroid tapering. If the steroid dose was ≤ 0.2 mg/kg participants continued to maintain their current dose for the remainder of Part II.

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

Analysis denominator · Participants

GroupSource count
Canakinumab125

Reported measurements

Physical Health Score
Values in Score on a scale · Interval/dispersion: Full Range
GroupValueSpreadLowerUpperComment
Canakinumab21.805016.10377-21.55462.309Not reported
Psychosocial Health Score
Values in Score on a scale · Interval/dispersion: Full Range
GroupValueSpreadLowerUpperComment
Canakinumab8.222311.50688-21.71038.854Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        -21.554
        spread
        16.10377
        upper Limit
        62.309
        value
        21.8050
    title
    Physical Health Score
  2. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        -21.710
        spread
        11.50688
        upper Limit
        38.854
        value
        8.2223
    title
    Psychosocial Health Score
denoms
  1. counts
    1. group Id
      OG000
      value
      125
    units
    Participants
description
The CHQ-PF50© is an instrument used to measure Health Related Quality of Life in children 5-18 from the parent's perspective. The questionnaire measures the following concepts: Physical functioning, Role/social emotional, Role/social behavior, Role/social physical, Bodily pain, General behavior, Mental health, Self-esteem, General health perception, Change in health, Parental impact - emotional, Parental impact - time, Family activities, and Family cohesion. Summaries are provided for Physical Health and Psychosocial Health. Scores range from 0-100. Increase in score represents improvement.
dispersion Type
Full Range
groups
  1. description
    In Part I participants received open label 4 mg/kg canakinumab subcutaneous injection every 4 weeks for up to 32 weeks. For the first 8 weeks Part Ia (4 weeks) and Ib (4 weeks) patients maintained a stable oral steroid dose (prednisone or equivalent) followed by Ic an up to 20 week steroid tapering period and then Id a 4 week stable steroid dose period. Participants were then randomized to receive either 4 mg/kg canakinumab subcutaneous injection or Placebo comparator in Part II and remained on the stable oral steroid dose for 24 weeks. At 24 weeks in Part II participants with a \>0.2 mg/kg and ≤ 0.5 mg/kg and no flare could restart steroid tapering. If the steroid dose was ≤ 0.2 mg/kg participants continued to maintain their current dose for the remainder of Part II.
    id
    OG000
    title
    Canakinumab
param Type
MEDIAN
population Description
Participants from the Full Analysis Set Part I-age 5 to 18 years.
reporting Status
POSTED
time Frame
Baseline, End of Part I ( Week 32)
title
Part I: Change in Health Related Quality of Life Over Time by Child Health Questionnaire (CHQ-PF50)
type
SECONDARY
unit Of Measure
Score on a scale

Download exact source JSON → · Snapshot ctgov-results-191f4516d4760045304b24a0

Preserved source evidence · Not medical advice