Repeated Spinal Mobility Measures and Their Association With Radiographic Damage in Ankylosing Spondylitis.
Mark C HwangMin Jae LeeLianne S GenslerMichael M WardMatthew A BrownThomas J LearchAmirali TahananMohammad H RahbarMariko IshimoriMichael H WeismanJohn D Reveillenull nullPublished in: ACR open rheumatology (2021)
Our study shows that 2-year changes in individual spinal mobility measures are not reliably associated with increased, longitudinal, AS-related spinal structural progression. We also confirmed the relationship of baseline mSASSS, sex, CRP, and disease duration with AS-related structural spinal progression over time.