Disease interception with interleukin-17 inhibition in high-risk psoriasis patients with subclinical joint inflammation—data from the prospective IVEPSA study

Autor: Eleni Kampylafka, David Simon, Isabelle d’Oliveira, Christina Linz, Veronika Lerchen, Matthias Englbrecht, Juergen Rech, Arnd Kleyer, Michael Sticherling, Georg Schett, Axel J. Hueber
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Arthritis Research & Therapy, Vol 21, Iss 1, Pp 1-9 (2019)
Druh dokumentu: article
ISSN: 1478-6362
DOI: 10.1186/s13075-019-1957-0
Popis: Abstract Background A specific subset of psoriasis patients is characterized by subclinical inflammatory changes. These patients frequently present with arthralgia and have a higher risk to develop psoriatic arthritis (PsA). We hypothesized that IL-17A inhibition in this subset of patients can intercept the link between skin and joint disease and resolves pain and inflammatory changes. Methods Psoriasis, but no PsA, patients were included in the open prospective exploratory Interception in very early PsA (IVEPSA) study. Patients had to have nail or scalp involvement or a high psoriasis area severity index (PASI) (> 6) as well as inflammatory or erosive changes in MRI or CT. Patients received treatment with the anti-interleukin (IL)-17A antibody secukinumab over 24 weeks. Clinical assessments of skin and joint disease were done at baseline and after 12 and 24 weeks, MRI and CT at baseline and after 24 weeks. Results Twenty patients were included, 85% of them reporting arthralgia and 40% had tender joints at the examination. Eighty-three percent had at least one inflammatory lesion in the MRI, most of them synovitis/enthesitis. Skin disease (PASI: p
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