To inform the WHO Global report on psoriasis, a new comprehensive worldwide systematic
review of the epidemiology of psoriasis was undertaken. The aim of this study was to …

Background There is a lack of any overview of changes over time and variation in the
epidemiology of psoriasis with age and between genders. Objectives To perform a …

Background The burden of psoriasis across many world regions is high and there is a
recognized need to better understand the epidemiology of this common skin disorder …

Background Available literature on psoriasis and psoriatic arthritis (PsA) demonstrates a
tremendous burden of disease and suggests underdiagnosis and undertreatment. Objective …

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 …

Objective To compare quality of life (QoL), anxiety and depressive symptoms, alcohol
consumption and other correlates between patients with psoriasis and controls; and to …

Information regarding the safety of biological drugs prescribed to psoriasis patients on daily
and long-term bases is insufficient. We used data from the BIOBADADERM registry (Spanish …

Introduction:'Chronic inflammatory immune-related skin disease'(ISDs) is an umbrella term
grouping together heterogeneous entities characterized by chronic inflammation potentially …

Background and objective Adherence to treatment in patients with psoriasis is often poor. An
investigation of patient preferences and satisfaction with treatment may be important, based …

B ackground: Dermatological diseases are among the primary causes of the demand for
basic health care. Studies on the frequency of dermatoses are important for the proper …