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A Phase 2, Multicenter, Randomized, Placebo-Controlled, Double-Blind Study to Evaluate Upadacitinib in Adult Subjects With Moderate to Severe Hidradenitis Suppurativa [M20-040]

A Phase 2, Multicenter, Randomized, Placebo-Controlled, Double-Blind Study to Evaluate Upadacitinib in Adult Subjects With Moderate to Severe Hidradenitis Suppurativa [M20-040]

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2080225263
Enrollment
5
Registered
2020-07-03
Start date
2020-08-07
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

Hidradenitis suppurativa

Interventions

Sponsors

Abbvie GK
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: -Diagnosis of hidradenitis suppurativa (HS) for at least 1 year prior to Baseline. -Total abscess and inflammatory nodule (AN) count of >= 5 at Baseline, presence of HS lesions in at least 2 distinct anatomical areas, and draining fistula count of <=20 at Baseline. -History of inadequate response or an intolerance to adequate trial of oral antibiotics for treatment of HS. -Required to use a daily antiseptic wash on HS lesions.

Exclusion criteria

Exclusion criteria: History of active skin disease (other than HS) that could interfere with assessment of HS, including skin infections requiring systemic treatment within 4 weeks of the Baseline visit.

Design outcomes

Primary

MeasureTime frame
efficacy Percentage of participants achieving Hidradenitis Suppurativa Clinical Response (HiSCR) [ Time Frame: Week 12 ] HiSCR is defined as at least a 50% reduction in the total abscess and inflammatory nodule (AN) count with no increase in abscess count and no increase in draining fistula count relative to Baseline.

Secondary

MeasureTime frame
efficacy Percentage of Participants Achieving Skin Pain Numeric Rating Scale 30 (NRS30) [ Time Frame: Week 12 ] The Patient's Global Assessment of Skin Pain Numeric Rating Scale (NRS) assesses the worst skin pain and the average skin pain due to HS. The percentage of participants who achieved at least 30% reduction and at least 1 unit reduction from Baseline in the Patient's Global Assessment of Skin Pain (NRS30) - at worst in participants with NRS >=3 at Baseline are assessed.

Countries

Japan, North America

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026