ArticleEuropean archives of psychiatry and clinical neuroscience2026
Assessment of the bidirectional causal association between allergic diseases and neuropsychiatric disorders.
Article in European archives of psychiatry and clinical neuroscience, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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
1 citing paper in PubMed.
- Mendelian randomization studies in atopic dermatitis: causal insights across omics layers.Frontiers in immunology · 2026Review
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Authors and funding
5 authors.
Funding
Abstract
purposeThis study aimed to explore the causal associations between allergic diseases and neuropsychiatric disorders via bidirectional Mendelian randomization (MR) analysis.
methodsThis study employed three methodologies for MR analysis, primarily utilizing the inverse variance weighted approach, while supplementing with MR-Egger regression and the weighted median method. Sensitivity analyses encompassed Cochran's Q test, MR-PRESSO test, MR-Egger regression intercept and leave-one-out analysis, all serving to validate the reliability of the reported findings.
resultsThe forward MR analysis results indicated that bipolar disorder (BD) was positively correlated with allergic asthma (AA) (OR = 1.204) and allergic rhinitis (AR) (OR = 4.647), and depression was positively correlated with AA (OR = 1.141) and atopic dermatitis (AD) (OR = 1.103). The reverse MR analysis outcomes unveiled a negative association between allergic urticaria (AU) and autism spectrum disorder (ASD) (OR = 0.780), a positive correlation between allergic conjunctivitis (AC) and tic disorder (TD) (OR = 1.020). Sensitivity analysis indicated an absence of significant heterogeneity or potential horizontal pleiotropy.
conclusionsAA and AD acted as risk factors for depression; AA and AR increased the risk of BD; ASD served as a protective factor for AU; TD was a risk factor for AC.
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Registered trials
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