Evidence map›Paper›PMID 25421846›Full record

ArticleBMC pediatrics2014

Serum 25(OH)D concentrations and atopic diseases at age 10: results from the GINIplus and LISAplus birth cohort studies.

Nina Wawro, Joachim Heinrich, Elisabeth Thiering, Jürgen Kratzsch, Beate Schaaf, Barbara Hoffmann, Irina Lehmann, Carl-Peter Bauer, Sibylle Koletzko, Andrea von Berg and 2 more

Open access · goldAbstract read
In one paragraph

Article in BMC pediatrics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

12 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Vitamin D, skin filaggrin, allergic sensitization, and race.Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology · 2022
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. VITAMIN D RECEPTOR GENE MUTATIONS AND VITAMIN D SERUM LEVELS IN ASTHMATIC CHILDREN.Revista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo
    Observational
  11. The Role of Vitamin D in Pediatric Asthma.Annals of pediatrics & child health
    Article
  12. Review
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

12 authors at 8 institutions in 1 country.

Nina Wawro
Joachim Heinrich
Elisabeth Thiering
Jürgen Kratzsch
Beate Schaaf
Barbara Hoffmann
Irina Lehmann
Carl-Peter Bauer
Sibylle Koletzko
Andrea von Berg
Dietrich Berdel
Jakob Linseisen
Helmholtz Zentrum München · DELudwig-Maximilians-Universität München · DEMarien Hospital Wesel · DEHelmholtz Centre for Environmental Research · DELeibniz Institute of Environmental Medicine · DETechnical University of Munich · DEUniversity Hospital Leipzig · DEWissenschaftliches Institut für Infrastruktur und Kommunikationsdienste · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundVitamin D is well recognized for its role in skeletal health and its involvement in the modulation of the immune system. In the literature, controversial results are reported for atopic diseases. Thus, we investigated the association between vitamin D status and the prevalence of atopic diseases.

methodsSerum 25-hydroxy-vitamin D (25(OH)D) concentrations were measured in a sample of 2815 10-years old children from two German birth cohort studies. Self-reported physician-diagnosed eczema, hay fever or allergic rhinitis, and asthma were used as outcome variables as well as specific IgE positivity against common allergens. We applied logistic regression models, deriving adjusted odds ratio estimates (aOR) and 95% confidence intervals (CI).

resultsFor asthma and hay fever or allergic rhinitis, no associations existed with serum 25(OH)D concentrations. We observed a significant positive relationship between serum 25(OH)D levels and eczema at age 10 (aOR = 1.09, CI = 1.01-1.17, per 10 nmol/l increase in serum 25(OH)D levels) and for the lifetime prevalence of eczema (aOR = 1.05, CI = 1.01-1.09). Specific IgE positivity for food allergens (aOR = 1.07, CI = 1.02-1.11) and aeroallergens (aOR = 1.05, CI = 1.01-1.08) at age 10, as well as lifetime prevalence, was significantly related to the vitamin D status.

conclusionIn this study we found no indication that higher blood 25(OH)D levels are associated with decreased risk for any of the atopic outcomes in children. However, we observed a positive association of serum 25(OH)D concentrations with eczema and detectable specific IgE. Due to the given limitations of our study, the clinical relevance of these findings needs further clarification.

Indexed as

AsthmaChildCohort StudiesDermatitis, AtopicFemaleHumansHypersensitivity, ImmediateImmunoglobulin ELogistic ModelsMaleOdds RatioPrevalenceRhinitis, AllergicRhinitis, Allergic, SeasonalRisk FactorsVitamin D25-hydroxyvitamin DImmunoglobulin EVitamin D

Identifiers

PMID25421846
PMCPMC4251945
OpenAlexW2103327480

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Registered trials

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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.