Factors Explaining the Discrepancy Between Physician and Patient Global Assessment of Joint and Skin Disease Activity in Psoriatic Arthritis Patients

Objective To assess the extent and determinants of discordance in scoring between patient global assessment (PtGA) and physician global assessment (PhGA) in patients with psoriatic arthritis (PsA). Methods A cross‐sectional and longitudinal analysis of data was conducted in patients attending a large PsA clinic. The difference between PtGA and PhGA (each measured on a scale of 0–10, with 0 indicating best status and 10 indicating worst status)...