One-year retention rate of ixekizumab in patients with psoriatic arthritis and axial spondyloarthritis: Real-world data from the BIOBADASER registry Clementina López-Medina, Lucía Otero-Varela, Fernando Sánchez-Alonso, Vega Jovaní, Lorena Expósito-Pérez, Sheila Melchor-Díaz, Yanira Pérez-Vera, Paula Pretel-Ruiz, Javier Manero, Antonio Mera-Varela, Lourdes Mateo, Dolores Ruiz-Montesino, José Andrés Lorenzo-Martín, Teresa Pedraz-Penalva, Isabel Castrejón

Effectiveness of a checklist for the control of the disease activity in patients with axial spondyloarthritis Raquel Almodóvar, Elia Pérez-Fernández, Marta Valero, Virginia Villaverde, Laura González, Beatriz Joven Ibáñez, Eva Tomero Muriel, Alejandro Prada Ojeda, M.a Teresa Navio, Laura Cebrián Méndez, Leticia Lojo, Ramón Mazzucchelli, Pedro Zarco Montejo

Altered sleep in axial spondyloarthritis and psoriatic arthritis: Post hoc comparative study based on a sleep-specific question from the ASAS health index Sara Alonso, Isla Morante, Ignacio Braña, Rubén Queiro