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Psoriasis − epidemiology and clinical spectrum

Christophers, Enno·2001·Clinical and Experimental Dermatology

Abstract

Despite psoriasis being a common skin disease, there are still a number of unanswered questions. One of these is the prevalence of the disease, as there is a lack of specific data, with the majority of studies reporting estimates only. Population based studies are rare and longitudinal observations on changing prevalence rates are lacking. This contrasts with other T-cell mediated autoimmune diseases where the number of those affected is rising. Epidemiological studies revealed that a distinct group of diseases is quite frequently associated with psoriasis, e.g. arthritis, colitis, diabetes and hypertension. In contrast, atopic dermatitis and allergies are less frequently seen compared to normal rates of occurrence. As the psoriatic immune response pattern relates to activated Th-1 cells, psoriasis and atopic dermatitis appear to be mutually exclusive due to the Th-1/Th-2 dichotomy.

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Metadata

Authors
Christophers, E.
Venue
Clinical and Experimental Dermatology
Published
2001-06
Volume
26
Issue
4
Pages
314-320
ISSN
0307-6938 (ISSN-L)
OpenAlex
W2106686862
Cited by
972
References
0
FWCI
4.62
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Psoriasis − epidemiology and clinical spectrum. https://app.cochat.ai/papers/10.1046/j.1365-2230.2001.00832.x
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Christophers, E. (2001). Psoriasis − epidemiology and clinical spectrum. Clinical and Experimental Dermatology. https://doi.org/10.1046/j.1365-2230.2001.00832.x

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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.