Trends in the Prevalence and Incidence of Psoriasis and Psoriatic Arthritis in Ontario, Canada: A Population‐Based Study

Abstract

OBJECTIVE: To estimate the prevalence and incidence of psoriasis and psoriatic arthritis (PsA) over time in Ontario, Canada. METHODS: We performed a population-based study of Ontario health administrative data, using validated case definitions for psoriasis and PsA. We computed the crude and age- and sex-standardized cumulative prevalence and incidence of psoriasis from 2000 to 2015.

Authors

Eder L; Widdifield J; Rosen CF; Cook R; Lee K; Alhusayen R; Paterson MJ; Cheng SY; Jabbari S; Campbell W

Journal

Arthritis Care & Research, Vol. 71, No. 8, pp. 1084–1091

Publisher

Wiley

Publication Date

8 2019

DOI

10.1002/acr.23743

ISSN

2151-464X

Associated Experts

J Michael Paterson

Assistant Professor (Part-Time), Faculty of Health Sciences

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