ArticleActa dermato-venereologica2025
Chronic Pruritus in Older Adults: Prevalence, Associations, and Pruritus-specific Quality of Life.
Article in Acta dermato-venereologica, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
3 citing papers in PubMed.
- Adapting the Geriatric Medicine 5Ms Framework to Geriatric Dermatology.Drugs & aging · 2026Review
- The skin as a sentinel organ for neurodegeneration: An underrecognized target for dementia prevention.Intractable & rare diseases research · 2026Review
- Geriatric Psychodermatology: Current Concepts and Therapeutic Strategies.Dermatology and therapy · 2026Review
Corrections and comments
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Chronic pruritus is a burdensome condition that frequently affects older adults, yet its epidemiology and impact on quality of life in the ageing population remain underexplored. This cross-sectional study examined the prevalence of chronic pruritus, its associated factors, and pruritus-specific quality of life in 4,474 participants (median age: 72 years; range: 48-99, 58.8% female) from the population-based Rotterdam Study. Questionnaires assessed current, 12-month, and lifetime chronic pruritus, along with the ItchyQoL. Multivariable logistic regression identified factors associated with chronic pruritus, and linear regression assessed factors linked to pruritus-specific quality of life. Principal component analysis explored the ItchyQoL's dimensional structure in this older population. Chronic pruritus prevalence was 8.6% (current), 10.5% (12-month), and 18.6% (lifetime). Female sex, older age, smoking, atopic dermatitis, psoriasis, self-reported dry skin, asthma, steatotic liver disease, polyneuropathy, depressive symptoms, anxiety, and poor sleep were associated with higher odds of chronic pruritus. Among those with current chronic pruritus, pruritus-specific quality of life was moderately impaired, with the greatest impairment associated with atopic dermatitis and psychological symptoms. Principal component analysis identified 4 ItchyQoL dimensions, extending beyond the original 3 domains. Given the cross-sectional design, directionality cannot be inferred. These findings highlight chronic pruritus as a prevalent, multifactorial condition in older adults, with significant psychological impact and implications for multidisciplinary management.
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Registered trials
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