Psoriatic Arthritis FocusRheum

LONDON—Results from the extension phase of a Phase 3 trial for the IL-17A inhibitor ixekizumab in psoriatic arthritis (PsA) show that patients started on placebo, adalimumab and ixekizumab continued to show improvements in arthritis, dactylitis and ethesitis, said Philip Mease, MD, a rheumatologist at Swedish Medical Center University of Washington in Seattle.1 Dr. Mease presented the…

Outside Exam Room No. 5, the chart rack was empty, so I assumed my new consult was late. Just in case, I looked back over my shoulder as I passed by the partially open door and glimpsed the lower half of a woman holding a three-ringed binder on her lap. I squinted and took a…

This is the first clinical trial of an IL-6–targeted therapy in PsA. Clazakizumab may be an effective treatment option for musculoskeletal aspects of PsA, but because of the lack of a dose response in this study, further studies are required to confirm the appropriate dose. The safety profile is consistent with the pharmacology of IL-6 blockade and prior clinical experience with this antibody in rheumatoid arthritis…

Psoriatic arthritis (PsA), a chronic inflammatory arthritis characterized by structural damage to the joints, has been associated with reduced health-related quality of life, disability and reduced life expectancy. The joint changes in PsA are characterized radiographically by a combination of erosive and proliferative bone changes, including erosive joint destruction, fluffy periostitis and pencil-in-cup deformities. Radiographic…

A recent study of patients with psoriatic arthritis and cutaneous psoriasis found that these patients do not have a higher risk of worse outcomes after total hip arthroplasty compared with patients with osteoarthritis…

A recent Phase 3 study found tofacitinib safe and effective for treating psoriatic arthritis at both 5 mg and 10 mg doses compared with placebo. And the FDA has added label warnings to saxagliptin and alogliptin for an increased risk of heart failure in individuals taking the drugs, particularly in those with heart and kidney disease…

NEW YORK (Reuters Health)—The anti-interleukin (IL)-12/IL-23 monoclonal antibody ustekinumab improves signs and symptoms of spondylitis in patients with psoriatic arthritis, according to a post-hoc analysis of data from the PSUMMIT-1 and PSUMMIT-2 trials. “This treatment did seem to have a benefit on axial symptoms,” Dr. Arthur Kavanaugh from the University of California San Diego, La…

Psoriatic arthritis (PsA) is remarkably diverse in presentation and course. To assist clinicians in its management, the Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA) published treatment recommendations in 2009 based on a systematic evidence review. To be clinically relevant, such recommendations must be dynamic, and significant developments in PsA pathophysiology and disease assessment, particularly regarding the important contribution of comorbidities coupled with major therapeutic advances, necessitated an update of the GRAPPA recommendations…

A recent Phase 3 clinical trial found apremilast safe and effective for treating patients with active psoriatic arthritis and skin symptoms who found conventional and biologic DMARDs ineffective…

NEW YORK (Reuters Health)—Apremilast improves clinical outcomes in patients with psoriatic arthritis and active psoriasis, according to results from the PALACE 3 randomized controlled trial. Apremilast, a phosphodiesterase 4 (PDE4) inhibitor, showed efficacy against psoriatic arthritis in the PALACE 1 trial. Dr. Christopher J. Edwards from University Hospital Southampton in the U.K. and colleagues evaluated…