Skip to content
Study details
Enrolling now

A Study to Assess Change in Disease Activity and Adverse Events of Oral Upadacitinib in Adult and Adolescent Participants With Moderate to Severe Hidradenitis Suppurativa Who Have Failed Anti-TNF Therapy

AbbVie
NCT IDNCT05889182ClinicalTrials.gov data as of Apr 2026
Phase

Phase 3

Target enrollment

1,328

Study length

about 4.8 years

Ages

12+

Locations

87 sites in AL, AR, AZ +25

What this study is about

Researchers are testing a treatment called upadacitinib for people with hidradenitis suppurativa who haven't responded to anti-TNF therapy. The trial will evaluate the safety and effectiveness of upadacitinib in reducing disease activity and monitoring adverse events. Participants will take either upadacitinib or a placebo daily for a period of time.

Simplified from trial records by PatientMatch.

What you may be asked to do

  • 1.Take Placebo
  • 2.Take Upadacitinib

Participation Burden

What's physically and logistically required of participants.

Logistics & Travel
In-person visits

Requires travel to a study site

Physical Intervention
Oral

How treatment is administered

Treatment Assignment
Randomized & Blinded

You may get a placebo/standard care, and you won't know which.

Extracted study details

Pulled from the trial record to show what is being tested and what the study is measuring.

Drug classes

upadacitinib

Drug routes

oral (Oral Solution)

Endpoints

Primary: Number of Participants with Adverse Events (AEs)

Secondary: Change from Baseline in Dermatology Life Quality Index (DLQI) for Adult Participants and Adolescent Participants Age ≥16 Years Old and Older, Change from Baseline in Draining Fistula Count, Change from Baseline in Hidradenitis Suppurativa (HS)-Related Odor, Based on Hidradenitis Suppurativa Symptom Assessment (HSSA) Question 8, Change from Baseline in Hidradenitis Suppurativa Impact Assessment (HSIA), Change from Baseline in Hidradenitis Suppurativa Symptom Assessment (HSSA), Change from Baseline in the Patient's Global Assessment of Hidradenitis Suppurativa (HS)-Related Skin Pain NRS, Percentage of Participants Achieving Numeric Rating Scale 30 (NRS30) at Week 4 Among Participants with NRS ≥ 3 at Baseline