Efficacy and safety of upadacitinib in patients with active ankylosing spondylitis refractory to biologic therapy: 2-year clinical and radiographic results from the open-label extension of the SELECT-AXIS 2 study
Arthritis Res Ther. 2024 12;26:197 doi 10.1186/s13075-024-03412-8
Baraliakos et al. assessed the long-term efficacy and safety of upadacitinib in patients with active ankylosing spondylitis who were refractory to biologic therapy. At week 104, the treatment sustained improvements in disease activity and functional outcomes with low rates of radiographic progression and no new safety signals.