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NCT01469013 · OUTCOME

Percentage of Participants Who Achieved an European League Against Rheumatism Rating of 28-Joint Arthritic Condition (EULAR28) Response at 12 Weeks (Part A)

Oral Baricitinib (LY3009104)Treatment in Japanese Participants With Active Rheumatoid Arthritis on Background Methotrexate Therapy · Source last updated 2019-09-20

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
Not reported
Time frame
Baseline up to 12 weeks

What was measured

EULAR Responder Index based on 28 joint counts categorizes clinical response based on improvement from baseline in DAS28-CRP. DAS28-CRP scores range from 1.0-9.4, where lower scores indicated less disease activity. High disease activity: DAS28-CRP \>5.1, low disease activity: DAS28-CRP ≤3.2, and remission: DAS28-CRP \<2.6. Participants are categorized as EULAR responders or non-responders based on improvement of DAS28-CRP scores from baseline. EULAR DAS28-CRP responder index defines a good (absolute: ≤3.2 and \>1.2 improvement from baseline), moderate (absolute: \>3.2 and ≤5.1 and \>0.6 and ≤1.2 improvement from baseline), or no response (absolute: \>5.1 and ≤0.6 improvement from baseline). Percentage of participants calculated as = (number of good +moderate responders) / (number of participants treated) \* 100.

Analysis population: All participants who received any amount of study drug in Part A.

Groups in this outcome

1 mg Baricitinib (LY3009104)

Participants on background methotrexate therapy administered 1 x 1-mg baricitinib (LY3009104) capsule + 1 identical placebo capsule, orally once daily for 12 weeks.

2 mg Baricitinib (LY3009104)

Participants on background methotrexate therapy administered 2 x 1-mg baricitinib (LY3009104) capsules orally once daily for 12 weeks.

4 mg Baricitinib (LY3009104)

Participants on background methotrexate therapy administered 1 x 4-mg baricitinib (LY3009104) capsule +1 identical placebo capsule, orally once daily for 12 weeks.

8 mg Baricitinib (LY3009104)

Participants on background methotrexate therapy administered 2 x 4-mg baricitinib (LY3009104) capsules orally once daily for 12 weeks.

Placebo

Participants on background methotrexate therapy administered 2 placebo capsules, orally once daily for 12 weeks.

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

Analysis denominator · Participants

GroupSource count
1 mg Baricitinib (LY3009104)24
2 mg Baricitinib (LY3009104)24
4 mg Baricitinib (LY3009104)24
8 mg Baricitinib (LY3009104)24
Placebo49

Reported measurements

Source class 1
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
1 mg Baricitinib (LY3009104)83Not reportedNot reportedNot reportedNot reported
2 mg Baricitinib (LY3009104)88Not reportedNot reportedNot reportedNot reported
4 mg Baricitinib (LY3009104)92Not reportedNot reportedNot reportedNot reported
8 mg Baricitinib (LY3009104)92Not reportedNot reportedNot reportedNot reported
Placebo47Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        83
      2. group Id
        OG001
        value
        88
      3. group Id
        OG002
        value
        92
      4. group Id
        OG003
        value
        92
      5. group Id
        OG004
        value
        47
denoms
  1. counts
    1. group Id
      OG000
      value
      24
    2. group Id
      OG001
      value
      24
    3. group Id
      OG002
      value
      24
    4. group Id
      OG003
      value
      24
    5. group Id
      OG004
      value
      49
    units
    Participants
description
EULAR Responder Index based on 28 joint counts categorizes clinical response based on improvement from baseline in DAS28-CRP. DAS28-CRP scores range from 1.0-9.4, where lower scores indicated less disease activity. High disease activity: DAS28-CRP \>5.1, low disease activity: DAS28-CRP ≤3.2, and remission: DAS28-CRP \<2.6. Participants are categorized as EULAR responders or non-responders based on improvement of DAS28-CRP scores from baseline. EULAR DAS28-CRP responder index defines a good (absolute: ≤3.2 and \>1.2 improvement from baseline), moderate (absolute: \>3.2 and ≤5.1 and \>0.6 and ≤1.2 improvement from baseline), or no response (absolute: \>5.1 and ≤0.6 improvement from baseline). Percentage of participants calculated as = (number of good +moderate responders) / (number of participants treated) \* 100.
groups
  1. description
    Participants on background methotrexate therapy administered 1 x 1-mg baricitinib (LY3009104) capsule + 1 identical placebo capsule, orally once daily for 12 weeks.
    id
    OG000
    title
    1 mg Baricitinib (LY3009104)
  2. description
    Participants on background methotrexate therapy administered 2 x 1-mg baricitinib (LY3009104) capsules orally once daily for 12 weeks.
    id
    OG001
    title
    2 mg Baricitinib (LY3009104)
  3. description
    Participants on background methotrexate therapy administered 1 x 4-mg baricitinib (LY3009104) capsule +1 identical placebo capsule, orally once daily for 12 weeks.
    id
    OG002
    title
    4 mg Baricitinib (LY3009104)
  4. description
    Participants on background methotrexate therapy administered 2 x 4-mg baricitinib (LY3009104) capsules orally once daily for 12 weeks.
    id
    OG003
    title
    8 mg Baricitinib (LY3009104)
  5. description
    Participants on background methotrexate therapy administered 2 placebo capsules, orally once daily for 12 weeks.
    id
    OG004
    title
    Placebo
param Type
NUMBER
population Description
All participants who received any amount of study drug in Part A.
reporting Status
POSTED
time Frame
Baseline up to 12 weeks
title
Percentage of Participants Who Achieved an European League Against Rheumatism Rating of 28-Joint Arthritic Condition (EULAR28) Response at 12 Weeks (Part A)
type
SECONDARY
unit Of Measure
percentage of participants

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Preserved source evidence · Not medical advice