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.

October 2024

Comparative early effectiveness across 14 PsA drugs and 5 classes of PsA treatment: 3-month results from the PRO-SPIRIT study

MD Open. 2024 Sep 20;10:e004318 doi: 10.1136/rmdopen-2024-004318

Ng KJ,

Morel J,

Alten R,

Zhu B,

Kristensen et al. compared 14 PsA drugs across five treatment classes, evaluating their real-world effectiveness over three months. Ixekizumab showed rapid effectiveness on joint disease activity and skin outcomes, performing better than IL-12/23i and IL-23i, and comparable to TNFi and JAKi. More patients with active psoriasis achieved minimal disease activity with Ixekizumab than other therapies.

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April 2024

Phase 3 trials of ixekizumab in moderate-to-severe plaque psoriasis

N Engl J Med 2016;375:345–56. doi: 10.1056/NEJMoa1512711

Papp KA,

Luger T,

Reich K,

Amato D,

Ball SG,

Zhao F,

Leonardi CL; UNCOVER-1 Study Group; UNCOVER-2 Study Group; UNCOVER-3 Study Group

Gordon, et al. pool the results of UNCOVER-1, UNCOVER-2, and UNCOVER-3 to show that ixekizumab increases the proportion of patients achieving an sPGA score of 0/1 or PASI 75 versus placebo. Adverse events related to ixekizumab treatment included neutropenia, candidal infections, and inflammatory bowel disease.

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Real-world experience of IL-17Ai drug survival in a large cohort of axial spondyloarthritis and psoriatic arthritis

Rheumatol Adv Pract 2024;8(1):rkae018 doi: 10.1093/rap/rkae018

Din NRA,

Barr A,

This retrospective analysis by Weddell, et al. found no difference in IL-17Ai (secukinumab and ixekizumab) survival rates and no relationship between PsA or axSpA diagnosis and drug survival. They also noted lower survival figures at 2 years of treatment.

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March 2024

Association of the clinical components in the distal interphalangeal joint synovio-entheseal complex and subsequent response to ixekizumab or adalimumab in psoriatic arthritis

Rheumatology 2024 doi 10.1093/rheumatology/keae060 Epub ahead of print

Bolce R,

Lisse J,

Pustizzi J,

Sapin C,

Ritchlin C

This post hoc analysis of the SPIRIT-H2H study showed that patients with PsA that were treated with ixekizumab had significantly higher rates of symptom resolution versus adalimumab at Weeks 12 and 52 in distal interphalangeal joint disease and nail PsO.

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Long term safety of ixekizumab in adults with psoriasis, psoriatic arthritis, or axial spondyloarthritis: A post hoc analysis of final safety data from 25 randomized clinical trials

Arthritis Res Ther 2024;26(1):49 doi: 10.1186/s13075-023-03257-7

Feely M,

Zhu D,

Inman E,

Grace E,

Papp KA,

Incident rates of TEAEs were comparable for patients with PsO, PsA, and axSpA and did not increase with prolonged ixekizumab (IXE) treatment. Deodhar, et al. presented the final update on the long-term safety of IXE up to 6 years in PsO patients and up to 3 years in PsA and axSpA patients. Exposure-adjusted incident rates were calculated using patient data (TEAEs, SAEs, selected AEs) from 25 clinical trials.

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February 2024

Comparative Risk of Incident and Recurrent Acute Anterior Uveitis across Different Biological Agents in Patients with Ankylosing Spondylitis

DOI 10.1093/rheumatology/keae003 Epub ahead of print

Kwon OC,

Lee HS,

Yang J,

Park MC

Kwon, et al. found that adalimumab exposure significantly reduced risk of incident and recurrent acute anterior uveitis (AAU) versus etanercept exposure and bDMARD non-exposure. Furthermore, exposure to etanercept significantly increased risk of incident and recurrent AAU versus bDMARD non-exposure.

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January 2024

Drug Survival, Effectiveness and Safety of Ixekizumab for Moderate-to-severe Psoriasis up to 5 Years

J Eur Acad Dermatol Venereol 2024;8(1):3 doi 10.1111/jdv.19682

Mastorino L,

Dapavo P,

Burzi L,

Rosset F,

Giunipero di Corteranzo I,

Leo F,

This monocentric, retrospective clinical study by Mastorino, et al. found that ixekizumab demonstrated efficacy an safety in patients with PsA and PsO for up to five years. Being a super-responder was significantly associated with a lower rate of discontinuation, while high BMI was associated with a lower achievement of more than one PSAI measure up to Week 104.

Keywords:

Ixekizumab

September 2023

A Randomized, Double-Blind, Placebo-Controlled Phase 2a Study of Tildrakizumab Efficacy and Safety in Patients with Active Ankylosing Spondylitis

J Clin Rheumatol. 2023;29(5):223–229 doi: 10.1097/RHU.0000000000001973

Peters E,

Chou RC,

Rozzo SJ,

Yao SL,

Fructuoso FJG

Phase 2a study assessing the efficacy and safety of tildrakizumab in patients with active AS fails to meet the primary endpoint.

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Long-Term Safety and Efficacy of Ixekizumab in Patients with Axial Spondyloarthritis: 3-year Data from the COAST Program

J Rheumatol. 2023;50(8):1020–1028 doi: 10.3899/jrheum.221022

Bolce R,

Leung A,

Three-year data from the ixekizumab (IXE) COAST programme provide additional evidence that patients with axSpA receiving IXE experience long-term safety, and sustained improvements in efficacy outcomes, at 3 years.

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The effect of ixekizumab on axial manifestations in patients with psoriatic arthritis from two phase III clinical trials: SPIRIT-P1 and SPIRIT-P2

Ther Adv Musculoskelet Dis. 2023;15:1759720X231189005 doi: 10.1177/1759720X231189005

Bolce R,

Park SY,

Nash P,

Post-hoc analysis of SPIRIT-P1 and SPIRIT-P2 concludes that ixekizumab (IXE) is effective in improving axial symptoms in patients with active PsA presenting with axial manifestations.