Observational studyThe Journal of dermatology2025
Prevalence, Comorbidities, and Current Management of Chronic Spontaneous Urticaria in Japan: Retrospective Claims Database Study.
Observational study in The Journal of dermatology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed.
- Chronic Spontaneous Urticaria in the Era of Targeted Therapy: From Pathogenic Mechanisms to Precision Medicine.Pharmaceutics · 2026Review
- Clinical and hematological parameters associated with omalizumab response in chronic spontaneous urticaria.Irish journal of medical science · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
Chronic spontaneous urticaria (CSU) affects 0.5%-1.0% of the population worldwide. However, information on the prevalence, comorbidities, and treatment patterns of CSU in Japan is limited. This observational study consisted of a cross-sectional and longitudinal part. The prevalence and incidence of CSU were estimated using the JMDC claims database (JMDC Inc., Tokyo, Japan). CSU was defined as either 'idiopathic urticaria', 'other urticaria' or 'unspecified urticaria' based on ICD-10 codes and prescribed H
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Registered trials
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