Abstract Number: 648 • 2018 ACR/ARHP Annual Meeting
Performance of an Online Self-Referral Questionnaire Compared to a Physician-Based Referral Approach to Identify Patients with a High Probability of Axial Spondyloarthritis: Results from the Optiref Study
Background/Purpose: The diagnostic delay in axial spondyloarthritis (axial SpA) has been reported to be 9 years and still remains unacceptably high. One of the major…