Comparative Risk of Osteoporosis and Osteoporotic Fractures According to Exposure to 2 Groups of Biologics in Patients With Radiographic Axial Spondyloarthritis.
To assess the comparative risk of osteoporosis and fractures associated with biologic disease-modifying antirheumatic drug (bDMARD) exposure in patients with radiographic axial spondyloarthritis (r-axSpA). This nationwide cohort study analyzed 37,708 patients with r-axSpA. The o…