Stephen Xu

Associations Between Clinical Characteristics and Magnetic Resonance Imaging of the Sacroiliac Joints and Spine: Exploratory Analysis of the Phase 4, Randomized, Placebo-Controlled STAR Study

Objective To compare demographic and clinical characteristics of patients who did and did not meet the magnetic resonance imaging (MRI) axial inflammation eligibility criteria for the STAR study. Methods STAR is a phase 4, randomized, placebo-controlled trial of guselkumab, a sel...