A Study of Oral Upadacitinib Tablets to Assess Change in Disease State in Participants Aged 12-75 Years With Moderate to Severe Atopic Dermatitis in Brazil
Atopic Dermatitis (AD)
About this trial
This is an interventional treatment trial for Atopic Dermatitis (AD) focused on measuring Atopic Dermatitis, Upadacitinib, ABT-494, Rinvoq
Eligibility Criteria
Inclusion Criteria:
- Body weight >= 40 kg at the Baseline Visit for participants between >= 12 and < 18 years of age.
- Chronic Atopic Dermatitis (AD) with onset of symptoms at least 3 years prior to Baseline and participant meets Hanifin and Rajka criteria.
- Eczema Area and Severity Index (EASI) score >= 16 at the Screening and Baseline Visits.
- Validated Investigator Global Assessment for AD (vIGA-AD) score ≥ 3 at the Screening and Baseline Visits.
- >= 10% body surface area of AD involvement at the Screening and Baseline Visits.
- Worst Pruritus Numerical Rating Scale (NRS) ≥ 4 at Screening and Baseline Visits.
- Documented history (within 1 year prior to the Screening Visit) of inadequate response (IR) to systemic methotrexate (MTX) and/or cyclosporin A (CsA) or not a candidate for systemic treatment with MTX or CsA as a result of intolerance or medical contraindication.
Exclusion Criteria:
- Prior exposure to any systemic Janus kinase (JAK) inhibitor.
- Prior exposure to dupilumab.
Must not have used the following AD treatments within the specified timeframe prior to Baseline Visit:
- Corticosteroids, MTX, CsA, azathioprine. phosphodiesterase type 4 (PDE4)-inhibitors, interferon-γ, and mycophenolate mofetil within 4 weeks.
- Targeted biologic treatments (refer to within 5 half-lives [if known]) or within 12 weeks, whichever is longer.
- Phototherapy treatment, laser therapy, tanning booth, or extended sun exposure that could affect disease severity or interfere with disease assessments within 4 weeks.
- Oral or parenteral traditional medicine within 4 weeks.
- Moisturizers that contain Topical corticosteroids (TCS), Topical calcineurin inhibitor (TCI)s, or topical Phosphodiesterase type 4 (PDE-4) inhibitors within 7 days.
Sites / Locations
Arms of the Study
Arm 1
Arm 2
Arm 3
Arm 4
Experimental
Experimental
Experimental
Experimental
Upadacitinib Dose A
Upadacitinib Dose B
Placebo for Upadacitinib Followed by Upadacitinib Dose A
Placebo for Upadacitinib Followed by Upadacitinib Dose B
Participants will receive Upadacitinib Dose A once daily (QD).
Participants will receive Upadacitinib Dose B QD.
Participants will receive placebo for Upadacitinib followed by Upadacitinib Dose A QD.
Participants will receive placebo for Upadacitinib followed by Upadacitinib Dose B QD.