Psoriasis rates rise globally, with highest burden in wealthier regions
Researchers in China report that global incidence rates of psoriasis rose slightly from 1990 to 2021 and are projected to continue rising for both men and women through 2050.
Skin and Connective Tissue Diseases: News and Research on Skin Diseases, Papulosquamous
MeSH tree: C17.800.859
Chronic pruritus prevalent among older adults
Chronic pruritus is prevalent among older adults and is associated with moderately impaired pruritus-specific quality of life, according to a study published online Nov. 10 in Acta Dermato Venereologica.
Nov 25, 2025
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Seborrheic dermatitis: Large US cohort reveals pattern of epithelial barrier disease overlap
Researchers at the Perelman School of Medicine at the University of Pennsylvania report that adults with seborrheic dermatitis in a large US cohort had higher odds of multiple epithelial barrier diseases across skin, respiratory, ...
Sugars on immune cells, not just blood vessel walls, may regulate the inflammatory disease process
New research has updated the understanding of how sugars, known as glycans, help immune cells move into the skin in the inflammatory disease, psoriasis.
Nov 4, 2025
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New points to consider in treatment-resistant psoriatic arthritis
Some people with psoriatic arthritis (PsA) may have a disease that is difficult to manage (D2M) or does not respond to treatment. EULAR—The European Alliance of Associations for Rheumatology—has released new evidence-based ...
Oct 30, 2025
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Potential cancer outcome differences among psoriasis biologics found
Copenhagen University Hospital–Herlev and Gentofte led a nationwide registry study that the authors claim shows a "pattern suggesting" a lower five-year risk of any first cancer (excluding non-melanoma skin cancer) with ustekinumab ...
Psoriasis-linked gene mutation also impacts gut health, scientists discover
A mutation previously linked to skin disorders like psoriasis may also play a surprising role in gut health, according to new research published by scientists at VIB-UGent and colleagues from UGent, the University of Barcelona, ...
Oct 23, 2025
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Stress caused by family structure changes in infancy can triple psoriasis risk later in life
New longitudinal research reveals that severe stress caused by changes in family structure like divorce or separation experienced during the first year of life may triple the risk of developing psoriasis later in life.
Oct 21, 2025
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New treatment for psoriatic arthritis shows promising results in early trial
A new treatment for a debilitating inflammatory condition which affects joints and skin has shown promising early results in an international clinical trial of more than 200 patients worldwide.
Oct 7, 2025
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FDA approves Tremfya for pediatric plaque psoriasis, active psoriatic arthritis
The U.S. Food and Drug Administration has approved Johnson & Johnson's Tremfya (guselkumab) for the treatment of plaque psoriasis and active psoriatic arthritis in children 6 years of age and older.
Oct 3, 2025
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