Evidence map›Paper›PMID 24708301›Full record

ArticleClinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology2014

Allergic sensitization and filaggrin variants predispose to the comorbidity of eczema, asthma, and rhinitis: results from the Isle of Wight birth cohort.

A H Ziyab, W Karmaus, H Zhang, J W Holloway, S E Steck, S Ewart, S H Arshad

Open access · greenAbstract read
In one paragraph

Article in Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
2.0field-weighted citation impact, top 15% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 30 citations in OpenAlex.

  1. Skin barrier-related genes in childhood atopic dermatitis, asthma, and allergy: A systematic review and meta-analysis.Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology · 2026
    Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Revisiting the Roles of Filaggrin in Atopic Dermatitis.International journal of molecular sciences · 2022
    Review
  9. Article
  10. Article
  11. Observational
  12. Article
  13. Article
  14. Observational
  15. Article
  16. Filaggrin mutations increase allergic airway disease in childhood and adolescence through interactions with eczema and aeroallergen sensitization.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2018
    Article
  17. Food Allergy and Asthma: Is There a Link?Current treatment options in allergy · 2018
    Review
  18. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 5 institutions in 3 countries.

A H ZiyabDepartment of Epidemiology and Biostatistics, Norman J. Arnold School of Public Health, University of South Carolina, Columbia, SC, USA; Department of Community Medicine and Behavioral Sciences, Faculty of Medicine, Kuwait University, Safat, Kuwait.
W Karmaus
H Zhang
J W Holloway
S E Steck
S Ewart
S H Arshad
University of Memphis · USUniversity of Southampton · GBKuwait University · KWMichigan State University · USUniversity of South Carolina · US

Funding

Transgenerational epigenetic inheritance of allergy in a multigenerational cohortR01AI091905 · NIAID · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI KARMAUS, WILFRIED JJ · 2011 to 2015
$2.7M
Epidemiology of asthma: risk and prognosis in a cohort from birth to adolescenceR01HL082925 · NHLBI · ST. MARY'S HOSPITAL NEWPORT · PI ARSHAD, SYED HASAN · 2007 to 2010
$1.7M
NHLBI NIH HHS R01 HL082925NIAID NIH HHS R01 AI091905NIAID NIH HHS R01AI091905
6 · The paper itself

Abstract

backgroundAllergic sensitization and filaggrin gene (FLG) variants are important risk factors for allergic disorders; however, knowledge on their individual and interactive effects on the coexistence of eczema, asthma, and rhinitis is lacking.

objectiveThis study aimed at investigating the single and combined effects of allergic sensitization and FLG variants on the development of single and multiple allergic disorders.

methodsThe Isle of Wight birth cohort (n = 1456) has been examined at 1, 2, 4, 10, and 18 years of age. Repeated measurements of eczema, asthma, rhinitis, and skin prick tests were available for all follow-ups. FLG variants were genotyped in 1150 participants. Associations of allergic sensitization and FLG variants with single and multiple allergic disorders were tested in log-binomial regression analysis.

resultsThe prevalence of eczema-, asthma-, and rhinitis-only ranged from 5.6% to 8.5%, 4.9% to 10.2%, and 2.5% to 20.4%, respectively, during the first 18 years of life. The coexistence of allergic disorders is common, with approximately 2% of the population reporting the comorbidity of 'eczema, asthma, and rhinitis' during the study period. In repeated measurement analyses, allergic sensitization and FLG variants, when analysed separately, were associated with having single and multiple allergic disorders. Of particular significance, their combined effect increased the risk of 'eczema and asthma' (RR = 13.67, 95% CI: 7.35-25.42), 'asthma and rhinitis' (RR = 7.46, 95% CI: 5.07-10.98), and 'eczema, asthma, and rhinitis' (RR = 23.44, 95% CI: 12.27-44.78). CONCLUSIONS AND CLINICAL RELEVANCE: The coexistence of allergic disorders is frequent, and allergic sensitization and FLG variants jointly increased risk of allergic comorbidities, which may represent more severe and complex clinical phenotypes. The interactive effect and the elevated proportion of allergic comorbidities associated with allergic sensitization and FLG variants emphasize their joint importance in the pathogenesis of allergic disorders.

Indexed as

Genetic Predisposition to DiseaseGenetic VariationAdolescentAsthmaChildChild, PreschoolCohort StudiesComorbidityEczemaFemaleFilaggrin ProteinsFollow-Up StudiesGenotypeHumansHypersensitivityInfantFilaggrin ProteinsFLG protein, humanIntermediate Filament Proteinsallergic sensitizationasthmacomorbidityeczemafilaggrin variantsinteractionrhinitis

Identifiers

PMID24708301
PMCPMC4140962
OpenAlexW1995327903

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.