Abstract Number: 346 • 2015 ACR/ARHP Annual Meeting
Autoantibodies to Osteoprotegerin Are Independently Associated with Low Hip Bone Mineral Density and Increased Fractures in Axial Spondyloarthritis
Background/Purpose: Axial spondyloarthritis (axSpA) is associated with osteoporosis. However the underlying causes are incompletely understood. Osteoprotegerin (OPG) is a bone protective protein that acts as…