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A Phase 3 Randomized, Placebo-Controlled, Double-Blind Program to Evaluate Efficacy and Safety of Upadacitinib in Adult and Adolescent Subjects with Severe Alopecia Areata

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-505061-82-01
Acronym
M23-716
Enrollment
550
Registered
2024-03-18
Start date
2024-06-17
Completion date
Unknown
Last updated
2025-11-04

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Alopecia Areata

Brief summary

Study 1 and Study 2 The primary endpoint is the achievement of SALT score ≤ 20 at Week 24, defined as less than or equal to 20% scalp hair loss.

Detailed description

Achievement of SALT score <= 10 at Week 24, Achievement of SALT score <= 20 at Week 12, Achievement of ClinRO measure for Eyebrow Hair Loss of 0 or 1 at Week 24 with a ≥ 2-point improvement (reduction) from Baseline among subjects with Baseline score ≥ 2, Achievement of ClinRO measure for Eyelash Hair Loss of 0 or 1 at Week 24 with a ≥ 2-point improvement (reduction) from Baseline among subjects with Baseline score ≥ 2, Achievement of SALT 75 at Week 24, Achievement of SALT 90 (at least a 90% improvement [decrease] from Baseline in SALT score) at Week 24, Percent change from Baseline in SALT score at Week 24, Achievement of PaGIC-AA score of 1 "much better" or 2 "moderately better" at Week 24, Achievement of PRO for Scalp Hair Assessment 0/1 with ≥ 2-point improvement (reduction) from Baseline at Week 24 among subjects with Baseline score ≥ 3, Change from Baseline in Skindex-16 AA Emotions Domain scores at Week 24, Change from Baseline in Skindex-16 AA Functioning Domain scores at Week 24, Change from Baseline in AASIS Interference Subscale score at Week 24, Change from Baseline in AASIS Symptoms Subscale score at Week 24, ·Achievement of HADS-A < 8 and HADS-D < 8 at Week 24 among subjects with HADS-A ≥ 8 or HADS-D ≥ 8 at Baseline, Achievement of SALT score 0 at Week 24, Achievement of SALT score ≤ 20 at Week 8, Achievement of PaGIC-AA score of 1 "much better" or 2 "moderately better" at Week 4, Achievement of SALT score ≤ 20 at Week 4, Achievement of SALT score <= 20 at Week 24, for the comparison of upadacitinb 15 mg QD versus placebo

Interventions

DRUGUpadacitinib

Sponsors

AbbVie Deutschland GmbH & Co. KG
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
0 Years to 64 Years

Design outcomes

Primary

MeasureTime frame
Study 1 and Study 2 The primary endpoint is the achievement of SALT score ≤ 20 at Week 24, defined as less than or equal to 20% scalp hair loss.

Secondary

MeasureTime frame
Achievement of SALT score <= 10 at Week 24, Achievement of SALT score <= 20 at Week 12, Achievement of ClinRO measure for Eyebrow Hair Loss of 0 or 1 at Week 24 with a ≥ 2-point improvement (reduction) from Baseline among subjects with Baseline score ≥ 2, Achievement of ClinRO measure for Eyelash Hair Loss of 0 or 1 at Week 24 with a ≥ 2-point improvement (reduction) from Baseline among subjects with Baseline score ≥ 2, Achievement of SALT 75 at Week 24, Achievement of SALT 90 (at least a 90% improvement [decrease] from Baseline in SALT score) at Week 24, Percent change from Baseline in SALT score at Week 24, Achievement of PaGIC-AA score of 1 "much better" or 2 "moderately better" at Week 24, Achievement of PRO for Scalp Hair Assessment 0/1 with ≥ 2-point improvement (reduction) from Baseline at Week 24 among subjects with Baseline score ≥ 3, Change from Baseline in Skindex-16 AA Emotions Domain scores at Week 24, Change from Baseline in Skindex-16 AA Functioning Domain scores at Week

Countries

Belgium, Bulgaria, Croatia, France, Germany, Greece, Hungary, Italy, Poland, Portugal, Slovakia, Spain, Sweden

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026