Publications

View and download slide summaries of the latest original articles focusing on therapies in immune-mediated inflammatory diseases including rheumatology, dermatology, and gastroenterology. All materials produced by the team are subsequently reviewed and approved by individual Steering Committee members.

September 2025

Efficacy of risankizumab across GRAPPA domains in psoriatic arthritis: A pooled analysis of patients from the Phase 3 KEEPsAKE 1 and 2 studies

RMD Open 2025;11:e005522 Doi:10.1136/rmdopen-2025-005522

Ogdie A,

Ranza R,

Chen M,

Shi L,

Iyile T,

Lippe R,

Gossec L

Treatment with risankizumab provides durable improvement in the signs and symptoms of PsA across all the GRAPPA disease domains and related conditions. This post hoc analysis by Coates et al. aimed to assess the efficacy of long-term treatment with risankizumab across the updated GRAPPA domains and key related conditions of PsA.

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June 2024

Enthesitis and dactylitis resolution with risankizumab for active psoriatic arthritis: Integrated analysis of the randomized KEEPsAKE 1 and 2 Trials

Dermatol Ther 2024;14:1517–1530 doi: 10.1007/s13555-024-01174-4

Kwatra SG,

Khattri S,

Amin AZ,

Ranza R,

Shi L,

Kwatra et al. found that risankizumab significantly improves clinical signs and symptoms of enthesitis and/or dactylitis in PsA patients, with substantial and sustained efficacy observed up to 52 weeks. Furthermore, these improvements were met by meaningful gains in patient reported outcomes.

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May 2023

Efficacy and Safety of Upadacitinib in Patients with Active Psoriatic Arthritis and Axial Involvement: Results From Two Phase 3 Studies

Arthritis Res Ther. 2023;25(1):56 doi 10.1186/s13075-023-03027-5

Ranza R,

Gao T,

Kato k,

Song IH,

Granz F,

Deodhar A

Evidence from two phase 3 RCTs showed that patients with PsA and axial involvement had greater responses when treated with a once-daily oral dose of 15 mg upadacitinib versus placebo, and a similar or greater response versus adalimumab. Safety results were comparable between patients with or without axial involvement.