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Negative / Null Result ReportOpen accessImmunology and Microbiology· cited by 240

Incidence, prevalence and mortality of patients with psoriasis: a U.K. population-based cohort study

David A. Springate; Rosa Parisi; Evangelos Kontopantelis; David Reeves; C.E.M. Griffiths; Darren M. Ashcroft · 2016 · British Journal of Dermatology

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract

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. OBJECTIVES: To examine changes in the prevalence and incidence of psoriasis, and mortality rates over a 15-year period. METHODS: Cohort study involving analysis of longitudinal electronic health records between 1999 and 2013 using the U.K. Clinical Practice Research Datalink (CPRD). RESULTS: The prevalence of psoriasis increased steadily from 2·3% (2297 cases per 100 000) in 1999 to 2·8% (2815 per 100 000) in 2013, which does n

Abstract by David A. Springate; Rosa Parisi; Evangelos Kontopantelis; David Reeves; C.E.M. Griffiths; Darren M. Ashcroft, British Journal of Dermatology (2016) — licensed CC BY 4.0.

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Metadata source: OpenAlex · DOI 10.1111/bjd.15021