Evidence map›Paper›PMID 31842448›Full record

ArticleNutrients2019

Calcium Intake in Children with Eczema and/or Food Allergy: A Prospective Cohort Study.

Hailey Hildebrand, Elinor Simons, Anita L Kozyrskyj, Allan B Becker, Jennifer Lp Protudjer

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.4field-weighted citation impact, top 38% 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

6 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Food Allergy, Eating Disorders and Body Image.Journal of affective disorders reports · 2021
    Article
  6. 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

5 authors at 4 institutions in 2 countries.

Hailey HildebrandMax Rady College of Medicine, The University of Manitoba, Winnipeg, MB R3E 0W2, Canada.
Elinor SimonsDepartment of Pediatrics and Child Health, The University of Manitoba, Winnipeg, MB R3E 0W2, Canada.
Anita L KozyrskyjDepartment of Pediatrics, The University of Alberta, Edmonton, AB T6G 1C9, Canada.
Allan B BeckerDepartment of Pediatrics and Child Health, The University of Manitoba, Winnipeg, MB R3E 0W2, Canada.
Jennifer Lp ProtudjerDepartment of Pediatrics and Child Health, The University of Manitoba, Winnipeg, MB R3E 0W2, Canada.
University of Manitoba · CAChildren’s Health Research Institute · CAChildren's Hospital Research Institute of Manitoba · CAUniversity of Alberta · CA

Funding

AllerGen NCE .CIHR Emerging Team GrantCIHR New Investigator GrantCIHR Operating GrantManitoba Medical Services Foundation and St-Boniface Albrechtsen Research Centre Richard Hoeschen Memorial Award
6 · The paper itself

Abstract

Eczema and food allergy may impact diet. Using data from a cohort of Manitoba children born in 1995, we examined calcium intake, defined as the frequency and quality of calcium products consumed (with the exception of cheese), amongst Manitoba adolescents (12-14 years) with eczema or food allergy in childhood (7-8 years) or adolescence. At both ages, children were assessed by a physician for eczema and food allergy. Adolescents completed food frequency questionnaires. Calcium intake was defined as 1+ vs. <1 weekly. Linear and logistic regression was used as appropriate, with adjustments for confounders. Overall, 468 adolescents were included, of whom 62 (13.3%) had eczema only in childhood, 25 (5.3%) had food allergy only, and 26 (5.6%) had eczema and food allergy. Compared to children without eczema, those with eczema only had poorer calcium intake in adolescence (β -0.44; 95%CI -0.96; 0.00). Girls, but not boys, with eczema in childhood had poorer calcium intake in adolescence than girls without eczema (β -0.84; 95%CI -1.60; -0.08). These patterns persisted even if children experienced transient vs. persistent eczema to adolescence. Similar but non-significant trends were found for food allergy. Childhood eczema is associated with significantly lower calcium intake and consumption in adolescence. These differences persist to adolescence, even if a child "outgrows" their allergic condition.

Indexed as

AdolescentCalciumCalcium, DietaryChildDermatitis, AtopicDietDiet SurveysEczemaFemaleFood HypersensitivityHumansLogistic ModelsMaleManitobaProspective StudiesSex FactorsCalciumCalcium, Dietaryadolescentscalciumdairyfood allergy

Identifiers

PMID31842448
PMCPMC6950300
OpenAlexW2996717062

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.