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NCT00889863 · OUTCOME

Part I: Percentage of Patients on Steroids at Study Start Who Reached a Steroid Dose ≤0.2 mg/kg at End of Part Ic

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
NUMBER
Unit
Percentage of participants
Interval / dispersion
95% Confidence Interval
Time frame
28 Weeks

Analysis population: Participants from the Full Analysis set who were taking oral steroids at the start of the study.

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
Canakinumab128

Reported measurements

steroid free
Values in Percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Canakinumab32.8Not reported24.841.7Not reported
>0 and ≤ 0.2 mg/kg/day
Values in Percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Canakinumab18.8Not reported12.426.6Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        24.8
        upper Limit
        41.7
        value
        32.8
    title
    steroid free
  2. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        12.4
        upper Limit
        26.6
        value
        18.8
    title
    >0 and ≤ 0.2 mg/kg/day
denoms
  1. counts
    1. group Id
      OG000
      value
      128
    units
    Participants
dispersion Type
95% Confidence Interval
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
NUMBER
population Description
Participants from the Full Analysis set who were taking oral steroids at the start of the study.
reporting Status
POSTED
time Frame
28 Weeks
title
Part I: Percentage of Patients on Steroids at Study Start Who Reached a Steroid Dose ≤0.2 mg/kg at End of Part Ic
type
SECONDARY
unit Of Measure
Percentage of participants

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

Preserved source evidence · Not medical advice