RT Journal Article SR Electronic T1 Is Psoriatic Arthritis Associated With Higher Risk of Mortality? JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP jrheum.210963 DO 10.3899/jrheum.210963 A1 Ying-Ying Leung YR 2021 UL http://www.jrheum.org/content/early/2021/09/13/jrheum.210963.abstract AB Psoriatic arthritis (PsA) is a systemic inflammatory disease affecting domains beyond the musculoskeletal system, and may lead to disability and impaired quality of life. It is associated with comorbidities such as hypertension, diabetes mellitus, obesity, metabolic syndrome, and increased risk of cardiovascular events.