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.

June 2025

Deucravacitinib in patients with plaque psoriasis who screened positive for psoriatic arthritis: improvements in joint pain and the impact of musculoskeletal symptoms

Dermatol Ther (Heidelb) 2025 DOI: 10.1007/s13555-025-01428-9

Varga S,

Choi JC,

Zhong Y,

Bili A,

Merola et al. undertook a post hoc analysis of prospective cohorts that compared the effects of deucravacitinib vs placebo and vs apremilast on joint pain, and the impact of musculoskeletal symptoms, at Weeks 16 and 24 in the pooled POETYK PSO-1 and PSO-2 populations who self-reported joint symptoms on the PASE questionnaire. Patients who screened positively for PsA reported greater improvements in joint pain and peripheral joint disease with deucravacitinib vs placebo at Week 16 and vs apremilast at Week 24. Findings from this pooled analysis suggest that deucravacitinib may be used to treat both dermatologic and joint symptoms effectively in patients with psoriasis and probable arthritis.

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April 2025

Long-term effectiveness and safety of deucravacitinib for psoriasis: a 52-week real-world study of genital, scalp and nail lesions

Clin Exp Dermatol. 2025 Apr 24;50(5):952-959 doi: 10.1093/ced/llae530. PMID: 39657275.

Hagino T,

Saeki H,

Fujimoto E,

Kanda N

Real-world effectiveness and safety data suggest that deucravacitinib is a valuable long-term treatment option for PsO.

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February 2025

Safety and efficacy of deucravacitinib in moderate to severe plaque psoriasis for up to 3 years: An open-label extension of randomized clinical trials

JAMA Dermatology 2025;161:56–66 doi: 10.1001/jamadermatol.2024.4688

Sofen H,

Papp KA,

Kisa RM,

Vaile J,

Hoyt K,

Armstrong et al. evaluated the long-term safety and efficacy of deucravacitinib in patients with moderate to severe plaque psoriasis over a three-year period. The study found that exposure-adjusted incidence rates of AEs remained stable or declined over time, with no new safety signals emerging. Clinical response rates, including PASI75/90, were maintained, supporting the drug’s long-term efficacy.

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January 2025

Indirect comparison of deucravacitinib and other systemic treatments for moderate to severe plaque psoriasis in Asian populations: A systematic literature review and network meta-analysis

J Dermatol. 2024;51:1559–1571 doi: 10.1111/1346-8138.17448

Tsai TF,

Tada Y,

Kung C,

Zhong Y,

Kisa RM,

Gao XH,

Jo SJ,

Armstrong AW

Tsai et al. conducted a systematic literature review and network meta-analysis evaluating deucravacitinib and other systemic treatments for moderate-to-severe plaque psoriasis in Asian populations. The authors reported that deucravacitinib achieved PASI75 and PASI90 response rates of 66% and 40%, respectively, higher than placebo and apremilast.

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December 2024

Deucravacitinib, a selective, TYK2 inhibitor, in psoriatic arthritis: Achievement of minimal disease activity components in a phase 2 trial

Rheumatology (Oxford). 2024:keae580 doi: 10.1093/rheumatology/keae580

Nowak M,

Kavanaugh et al. conducted a post hoc analysis of a phase 2 trial examining deucravacitinib in patients with active psoriatic arthritis, focusing on the achievement of MDA components.

The analysis demonstrated that treatment with deucravacitinib led to a higher proportion of patients meeting each MDA component compared with placebo at 16 weeks.

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July 2024

Deucravacitinib onset of action and maintenance of response in Phase 3 plaque psoriasis trials

J Dermatolog Treat 2024;35:2371045 doi: 10.1080/09546634.2024.2371045

Bagel J,

Foley P,

Sofen H,

Zheng M,

Hippeli L,

Kisa RM,

Banerjee S,

Blauvelt A

The analysis of the POETYK PSO-1 and POETYK PSO-2 clinical trials showed that deucravacitinib 6mg QD displayed efficacy as early as 1 week, and clinical responses were maintained over 52 weeks in patients with moderate to severe plaque psoriasis.

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June 2024

Phase 2 trial of deucravacitinib in psoriatic arthritis: Biomarkers associated with disease activity, pharmacodynamics, and clinical responses

Arthritis Rheumatol 2024 doi: 10.1002/art.42921 Epub ahead of print

Gao L,

Hu Y,

Nowak M,

Banerjee S,

Catlett I

FitzGerald, et al. found that Deucravacitinib significantly impacted biomarkers associated with TYK2 signalling pathways of key inflammatory cytokines, including IL-23 and Type I IFN, and those related to collagen matrix turnover.

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April 2024

Improvements in patient-reported outcomes after treatment with deucravacitinib in patients with psoriatic arthritis: Results from a randomized Phase 2 trial

Arthritis Care Res (Hoboken). 2024 Mar 26 doi: 10.1002/acr.25333 Epub ahead of print

Strand V,

Gossec L,

Coates LC,

Ogdie A,

Choi J,

Zhuo J,

Nowak M,

Deucravacitinib improved physical and social functioning, mental health, fatigue, and pain in a
Phase 2 trial in patients with active PsA. Here, investigators aimed to report the impact of deucravacitinib in a Phase 2 study in patients with active PsA from a patient perspective.

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Deucravacitinib in plaque psoriasis: 2-year safety and efficacy results from the Phase 3 POETYK trials

Br J Dermatol 2024. doi: 10.1093/bjd/ljae014. Epub ahead of print

Sofen H,

Paul C,

Kisa RM,

Buck A,

Banerjee S,

Thaçi D,

Blauvelt A

Researchers reported the safety and efficacy of deucravacitinib over 2 years in patients with chronic plaque PsO. The most frequently reported AEs were nasopharyngitis, URTI, and COVID-19.

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Deucravacitinib, an oral, selective, allosteric tyrosine kinase 2 inhibitor, in Japanese patients with moderate to severe plaque, erythrodermic, or generalized pustular psoriasis: efficacy and safety results from an open-label, Phase 3 trial

J Dermatol 2024;00:1–15. doi: 10.1111/1346-8138.17074

Imafuku S,

Okubo Y,

Tada Y,

Shao Y,

Week 16 coprimary endpoints of PASI 75 response and sPGA score improved in the majority of patients and was overall maintained through week 52. Deucravacitinib therapy was also associated with a low AE rate. This study presented results from the POETYK PSO-4 trial on the safety and efficacy of deucravacitinib 6mg QD in Japanese patients with psoriasis.