Ultrasound evaluation contrasts clinical disease activity evaluation in rheumatoid arthritis patients with concomitant anxiety or depression.

Objectives: To compare disease activity as assessed by ultrasonography (US) between rheumatoid arthritis (RA) patients with and without anxiety or depression, and to compare clinical disease activity and sociodemographic measures between these patient groups.

Methods: Anxious or depressed patients were identified by EuroQoL-5D-3L question "I am not/moderately/extremely anxious or depressed." US assessments of 36 joints and 4 tendons were performed and power Doppler (PD) and grey scale (GS) sum scores calculated (both range 0-120).