Evidence map›Paper›PMID 36297019›Full record

ArticleNutrients2022

Allergic Disorders and Risk of Anemia in Japanese Children: Findings from the Japan Environment and Children's Study.

Limin Yang, Miori Sato, Mayako Saito-Abe, Yumiko Miyaji, Mami Shimada, Chikako Sato, Minaho Nishizato, Natsuhiko Kumasaka, Hidetoshi Mezawa, Kiwako Yamamoto-Hanada and 2 more

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 10% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Observational
  11. Article
  12. Article
  13. 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

12 authors at 1 institution in 1 country.

Limin YangMedical Support Center for the Japan Environment and Children's Study, National Center for Child Health and Development, Tokyo 157-8535, Japan.ORCID 0000-0002-3936-6371
Miori SatoMedical Support Center for the Japan Environment and Children's Study, National Center for Child Health and Development, Tokyo 157-8535, Japan.
Mayako Saito-AbeMedical Support Center for the Japan Environment and Children's Study, National Center for Child Health and Development, Tokyo 157-8535, Japan.ORCID 0000-0002-8845-7034
Yumiko MiyajiMedical Support Center for the Japan Environment and Children's Study, National Center for Child Health and Development, Tokyo 157-8535, Japan.
Mami ShimadaMedical Support Center for the Japan Environment and Children's Study, National Center for Child Health and Development, Tokyo 157-8535, Japan.
Chikako SatoMedical Support Center for the Japan Environment and Children's Study, National Center for Child Health and Development, Tokyo 157-8535, Japan.
Minaho NishizatoMedical Support Center for the Japan Environment and Children's Study, National Center for Child Health and Development, Tokyo 157-8535, Japan.ORCID 0000-0002-1248-2807
Natsuhiko KumasakaMedical Support Center for the Japan Environment and Children's Study, National Center for Child Health and Development, Tokyo 157-8535, Japan.
Hidetoshi MezawaMedical Support Center for the Japan Environment and Children's Study, National Center for Child Health and Development, Tokyo 157-8535, Japan.ORCID 0000-0002-5151-164X
Kiwako Yamamoto-HanadaMedical Support Center for the Japan Environment and Children's Study, National Center for Child Health and Development, Tokyo 157-8535, Japan.ORCID 0000-0003-1288-9620
Yukihiro OhyaMedical Support Center for the Japan Environment and Children's Study, National Center for Child Health and Development, Tokyo 157-8535, Japan.ORCID 0000-0002-1560-3942
On Behalf Of The Japan Environment And Children's Study Jecs GroupMedical Support Center for the Japan Environment and Children's Study, National Center for Child Health and Development, Tokyo 157-8535, Japan.
National Center For Child Health and Development · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Previous epidemiological studies have reported an increased risk of anemia in people with allergic disorders. However, previous studies have followed a cross-sectional design. The aim of this study was to investigate the association between the two conditions with a cohort dataset. We used data of 80,943 children in the Japan Environment and Children's Study, the largest birth cohort in Japan. The association between anemia and allergic disorders was evaluated with a logistic regression model and propensity score analysis. After adjusting for potential confounders, children with asthma (odds ratio [OR], 1.85; 95% confidence interval [CI], 1.32-2.60), atopic dermatitis (OR, 2.18; 95% CI, 1.66-2.85), allergic rhinitis (OR, 1.35; 95% CI, 1.05-1.74), allergic rhinoconjunctivitis (OR, 2.95; 95% CI, 1.91-4.54), and food allergies (OR, 1.92; 95% CI, 1.44-2.56) at 2 years of age predicted high odds of developing anemia in the next year. Any allergy at 2 years of age was associated with an increased risk of anemia at the age of 3 years (OR, 1.80; 95% CI, 1.41-2.29). The findings remained stable in the propensity score analysis. Results suggest that allergic diseases were related to caregiver-reported anemia in children.

Indexed as

AnemiaDermatitis, AtopicRhinitis, AllergicChildChild, PreschoolCross-Sectional StudiesHumansJapanallergyanemiabirth cohortchildrenhealth

Identifiers

PMID36297019
PMCPMC9607270
OpenAlexW4306403165

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.