In late October, the FDA approved the first biosimilar to ustekinumab to treat patients with psoriasis, psoriatic arthritis and other conditions. Ustekinumab-auub is expected to be available in the U.S. by 2025.
Dr. Christopher Ritchlin provided insights into the underlying mechanisms of the immune system that promote disease activity in patients with psoriatic arthritis (PsA), the latest research on how to optimize therapy for PsA and more.
After examining study data from pediatric patients with both psoriasis and psoriatic arthritis (PsA), the FDA approved ustekinumab as a treatment for patients aged 6–17 years old with PsA.
For best safety and efficacy outcomes, trials in psoriatic arthritis should use active comparators and stricter remission criteria, with outcome measures that are important to patients.
In the E.U., secukinumab is edging closer to approval for use in pediatric patients with juvenile idiopathic arthritis (JIA), specifically those with enthesitis-related arthritis (ERA) and juvenile psoriatic arthritis (PsA). In May, the Committee for Medicinal Products for Human Use of the European Medicines Agency issued a positive opinion on expanding its indications.
The differences between axial spondyloarthropathy (axSpA) and axial involvement in psoriatic arthritis (axPsA) have clinical and therapeutic implications. Three experts discussed the distinctions during ACR Convergence 2021.
Two experts described the measurements of disease activity used in axial spondyloarthritis and psoriatic arthritis and how rheumatologists can apply them in practice.
The ACR has developed educational materials for healthcare providers to use to discuss reproductive health and contraception with their patients with psoriatic arthritis.
Initial 24-week data from a study of patients with psoriatic arthritis (PsA) show that treatment with guselkumab improved symptoms and resulted in a higher ACR20 response than placebo in patients who could not tolerate, or did not respond to, treatment with a tumor necrosis factor inhibitor (TNFi).