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NCT03570749 · OUTCOME

Mean Change From Baseline in HADS Depression Score - Phase 3

A Study of Baricitinib (LY3009104) in Participants With Severe or Very Severe Alopecia Areata · Source last updated 2026-04-16

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

Measure
LEAST_SQUARES_MEAN
Unit
score on a scale
Interval / dispersion
Standard Error
Time frame
Baseline, Week 36

What was measured

The HADS is a 14 item self-assessment scale that determines the levels of anxiety and depression that a patient is experiencing over the past week. The HADS utilizes a 4-point Likert scale (e.g., 0 to 3) for each question and is intended for ages 12 to 65 years. Scores for each domain (anxiety and depression) can range from 0 to 21, with higher scores indicating greater anxiety or depression. LS mean was calculated using an ANCOVA model which includes geographic region, duration of current episode at baseline (\<4 years vs. ≥4 years), treatment group and baseline score as fixed factors.

Analysis population: All randomized phase 3 participants with non-missing baseline and at least one post-baseline measurement who had evaluable data for this outcome measure. The method used to handle missing data will be mLOCF which used the most recent nonmissing postbaseline assessment.

Groups in this outcome

Placebo Phase 3

Participants received two placebo tablets administered orally QD.

2 mg Baricitinib Phase 3

Participants received one 2 mg Baricitinib tablet administered orally QD, and one placebo tablet administered orally QD to maintain the blind.

4 mg Baricitinib Phase 3

Participants received one 4 mg Baricitinib tablet administered orally QD, and one placebo tablet administered orally QD to maintain the blind.

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

Analysis denominator · Participants

GroupSource count
Placebo Phase 3177
2 mg Baricitinib Phase 3174
4 mg Baricitinib Phase 3272

Reported measurements

Source class 1
Values in score on a scale · Interval/dispersion: Standard Error
GroupValueSpreadLowerUpperComment
Placebo Phase 30.040.210Not reportedNot reportedNot reported
2 mg Baricitinib Phase 3-0.380.213Not reportedNot reportedNot reported
4 mg Baricitinib Phase 3-0.280.179Not reportedNot reportedNot reported

Source statistical analyses

Group order, estimate direction, methods and comments are retained. No treatment ranking is inferred.

  1. ci Lower Limit
    -0.93
    ci Num Sides
    TWO_SIDED
    ci Pct Value
    95
    ci Upper Limit
    0.09
    dispersion Type
    STANDARD_ERROR_OF_MEAN
    dispersion Value
    0.259
    group Ids
    1. OG000
    2. OG001
    non Inferiority Type
    SUPERIORITY
    p Value
    0.107
    param Type
    Mean Difference (Final Values)
    param Value
    -0.42
    statistical Method
    ANCOVA
  2. ci Lower Limit
    -0.78
    ci Num Sides
    TWO_SIDED
    ci Pct Value
    95
    ci Upper Limit
    0.14
    dispersion Type
    STANDARD_ERROR_OF_MEAN
    dispersion Value
    0.234
    group Ids
    1. OG000
    2. OG002
    non Inferiority Type
    SUPERIORITY
    p Value
    0.174
    param Type
    Mean Difference (Final Values)
    param Value
    -0.32
    statistical Method
    ANCOVA
Complete source fields
analyses
  1. ci Lower Limit
    -0.93
    ci Num Sides
    TWO_SIDED
    ci Pct Value
    95
    ci Upper Limit
    0.09
    dispersion Type
    STANDARD_ERROR_OF_MEAN
    dispersion Value
    0.259
    group Ids
    1. OG000
    2. OG001
    non Inferiority Type
    SUPERIORITY
    p Value
    0.107
    param Type
    Mean Difference (Final Values)
    param Value
    -0.42
    statistical Method
    ANCOVA
  2. ci Lower Limit
    -0.78
    ci Num Sides
    TWO_SIDED
    ci Pct Value
    95
    ci Upper Limit
    0.14
    dispersion Type
    STANDARD_ERROR_OF_MEAN
    dispersion Value
    0.234
    group Ids
    1. OG000
    2. OG002
    non Inferiority Type
    SUPERIORITY
    p Value
    0.174
    param Type
    Mean Difference (Final Values)
    param Value
    -0.32
    statistical Method
    ANCOVA
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        0.210
        value
        0.04
      2. group Id
        OG001
        spread
        0.213
        value
        -0.38
      3. group Id
        OG002
        spread
        0.179
        value
        -0.28
denoms
  1. counts
    1. group Id
      OG000
      value
      177
    2. group Id
      OG001
      value
      174
    3. group Id
      OG002
      value
      272
    units
    Participants
description
The HADS is a 14 item self-assessment scale that determines the levels of anxiety and depression that a patient is experiencing over the past week. The HADS utilizes a 4-point Likert scale (e.g., 0 to 3) for each question and is intended for ages 12 to 65 years. Scores for each domain (anxiety and depression) can range from 0 to 21, with higher scores indicating greater anxiety or depression. LS mean was calculated using an ANCOVA model which includes geographic region, duration of current episode at baseline (\<4 years vs. ≥4 years), treatment group and baseline score as fixed factors.
dispersion Type
Standard Error
groups
  1. description
    Participants received two placebo tablets administered orally QD.
    id
    OG000
    title
    Placebo Phase 3
  2. description
    Participants received one 2 mg Baricitinib tablet administered orally QD, and one placebo tablet administered orally QD to maintain the blind.
    id
    OG001
    title
    2 mg Baricitinib Phase 3
  3. description
    Participants received one 4 mg Baricitinib tablet administered orally QD, and one placebo tablet administered orally QD to maintain the blind.
    id
    OG002
    title
    4 mg Baricitinib Phase 3
param Type
LEAST_SQUARES_MEAN
population Description
All randomized phase 3 participants with non-missing baseline and at least one post-baseline measurement who had evaluable data for this outcome measure. The method used to handle missing data will be mLOCF which used the most recent nonmissing postbaseline assessment.
reporting Status
POSTED
time Frame
Baseline, Week 36
title
Mean Change From Baseline in HADS Depression Score - Phase 3
type
SECONDARY
unit Of Measure
score on a scale

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Preserved source evidence · Not medical advice