36-40% of Routine Care Patients With Osteoarthritis or Rheumatoid Arthritis Screen Positive for Anxiety, Depression, and/or Fibromyalgia on a Single MDHAQ.

FM, DEP, and/or ANX rates were 40.4% in patients with OA and 36.3% in patients with RA, associated with significantly poorer patient status measures. Each of these three common comorbidities of patient distress may be feasibly screened for on a single MDHAQ in routine care.