Evidence map›Paper›PMID 33101664›Full record

ArticleJournal of nutritional science2020

Vitamin D status in children and adults in Sweden: dietary intake and 25-hydroxyvitamin D concentrations in children aged 10-12 years and adults aged 18-80 years.

Cecilia Nälsén, Wulf Becker, Monika Pearson, Peter Ridefelt, Anna Karin Lindroos, Natalia Kotova, Irene Mattisson

Open access · goldAbstract read
In one paragraph

Article in Journal of nutritional science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

16 citing papers in PubMed, 29 citations in OpenAlex.

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  14. Pathways to Identify ElectrophilesChemical research in toxicology · 2022
    Article
  15. Article
  16. Impact of vitamin D deficiency on COVID-19.Clinical nutrition ESPEN · 2021
    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 2 institutions in 1 country.

Cecilia NälsénDepartment of Risk Benefit Assessment, Division of Science, Swedish National Food Agency, SE 751 26 Uppsala, Sweden.
Wulf BeckerDepartment of Risk Benefit Assessment, Division of Science, Swedish National Food Agency, SE 751 26 Uppsala, Sweden.
Monika PearsonDepartment of Risk Benefit Assessment, Division of Science, Swedish National Food Agency, SE 751 26 Uppsala, Sweden.
Peter RidefeltDepartment of Medical Sciences, Clinical Chemistry, Uppsala University, Uppsala, Sweden.
Anna Karin LindroosDepartment of Risk Benefit Assessment, Division of Science, Swedish National Food Agency, SE 751 26 Uppsala, Sweden.ORCID 0000-0002-4748-4300
Natalia KotovaDepartment of Risk Benefit Assessment, Division of Science, Swedish National Food Agency, SE 751 26 Uppsala, Sweden.
Irene MattissonDepartment of Risk Benefit Assessment, Division of Science, Swedish National Food Agency, SE 751 26 Uppsala, Sweden.
National Food Administration · SEUppsala University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The study aimed to estimate vitamin D intake and plasma/serum 25-hydroxyvitamin D (25(OH)D) concentrations, investigate determinants of 25(OH)D concentrations and compare two 25(OH)D assays. We conducted two nationwide cross-sectional studies in Sweden with 206 school children aged 10-12 years and 1797 adults aged 18-80 years (

Indexed as

Dietary SupplementsNutritional RequirementsAdolescentAdultAgedAged, 80 and overChildCross-Sectional StudiesFemaleHumansMaleMiddle AgedOsteomalaciaRicketsSwedenVitamin DVitamin D25-hydroxyvitamin D25(OH)D, 25-hydroxyvitamin D25(OH)D assaysAdultsAR, average requirementChildrenDEQAS, Vitamin D External Quality Assessment SchemeLI, lower intake levelNNR 2012, Nordic Nutrition Recommendations 2012OEMC, Occupational and Environmental Medicine CentersRI, recommended intakeUL, upper intake levelUVB, ultraviolet BVitamin D status

Identifiers

PMID33101664
PMCPMC7550965
OpenAlexW3092904005

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.