Evidence map›Paper›PMID 27258306›Full record

ArticleNutrients2016

The Relationship between Vitamin D Status and Allergic Diseases in New Zealand Preschool Children.

Carolyn Cairncross, Cameron Grant, Welma Stonehouse, Cath Conlon, Barry McDonald, Lisa Houghton, Darryl Eyles, Carlos A Camargo, Jane Coad, Pamela von Hurst

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

10 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
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  9. Article
  10. Primary Prevention of Food Allergy.Current allergy and asthma reports · 2017
    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

10 authors at 6 institutions in 3 countries.

Carolyn CairncrossSchool of Food and Nutrition, Massey University, Auckland 0632, New Zealand. C.t.cairncross@massey.ac.nz.
Cameron GrantDepartment of Paediatrics, University of Auckland and General Paediatrics, Auckland 1010, New Zealand. cc.grant@auckland.ac.nz.
Welma StonehouseCSIRO Food and Nutrition, Adelaide 5000, Australia. welma.stonehouse@csiro.au.
Cath ConlonSchool of Food and Nutrition, Massey University, Auckland 0632, New Zealand. c.conlon@massey.ac.nz.
Barry McDonaldInstitute of Natural and Mathematical Sciences, Massey University, Auckland 0632, New Zealand. b.mcdonald@massey.ac.nz.
Lisa HoughtonDepartment of Human Nutrition, University of Otago, Dunedin 9016, New Zealand. lisa.houghton@otago.ac.nz.
Darryl EylesQueensland Brain Institute, University of Queensland, Brisbane 4072, Australia. d.eyles@uq.edu.au.
Carlos A CamargoDepartment of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA. ccamargo@partners.org.
Jane CoadSchool of Food and Nutrition, Massey University, Auckland 0632, New Zealand. j.coad@massey.ac.nz.
Pamela von HurstSchool of Food and Nutrition, Massey University, Auckland 0632, New Zealand. p.r.vonhurst@massey.ac.nz.
Massey University · NZHarvard University · USHealth Sciences and Nutrition · AUThe University of Queensland · AUUniversity of Auckland · NZUniversity of Otago · NZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent research on vitamin D in young children has expanded from bone development to exploring immunomodulatory effects. Our aim was to investigate the relationship of vitamin D status and allergic diseases in preschool-aged children in New Zealand. Dried capillary blood spots were collected from 1329 children during late-winter to early-spring for 25(OH)D measurement by LC-MS/MS. Caregivers completed a questionnaire about their child's recent medical history. Analysis was by multivariable logistic regression. Mean 25(OH)D concentration was 52(SD19) nmol/L, with 7% of children <25 nmol/L and 49% <50 nmol/L. Children with 25(OH)D concentrations ≥75 nmol/L (n = 29) had a two-fold increased risk for parent-report of doctor-diagnosed food allergy compared to children with 25(OH)D 50-74.9 nmol/L (OR = 2.21, 1.33-3.68, p = 0.002). No associations were present between 25(OH)D concentration and presence of parent-reported eczema, allergic rhinoconjunctivitis or atopic asthma. Vitamin D deficiency was not associated with several allergic diseases in these New Zealand preschool children. In contrast, high 25(OH)D concentrations were associated with a two-fold increased risk of parental-report food allergy. This increase supports further research into the association between vitamin D status and allergic disease in preschool children.

Indexed as

Child, PreschoolFemaleHealth SurveysHumansHypersensitivityMaleNew ZealandSeasonsSkin PigmentationVitamin DVitamin D Deficiency25-hydroxyvitamin DVitamin Dallergic diseasechildrenNew Zealandvitamin D

Identifiers

PMID27258306
PMCPMC4924167
OpenAlexW2415497154

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.