Evidence map›Paper›PMID 40219027›Full record

ArticleNutrients2025

Annual Vitamin D Status of World-Class British Swimmers Following a Standardised Supplementation Protocol for Three Years.

Josh W Newbury, Richard J Chessor, Guy M Evans, Richard J Allison, Charlie J Roberts, Lewis A Gough

Abstract read
In one paragraph

Article in Nutrients, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Vitamin D deficiency in athletes: Laboratory, clinical and field integration.Asia-Pacific journal of sports medicine, arthroscopy, rehabilitation and technology · 2022
    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

6 authors.

Josh W NewburyResearch Centre for Life and Sport Science (CLaSS), School of Health Sciences, Birmingham City University, Birmingham B42 2LR, UK.
Richard J ChessorSport Science and Sport Medicine Team, British Swimming, Loughborough, Leicestershire LE11 3QF, UK.
Guy M EvansCircle Health Group, Bath Clinic, Bath BA2 7BR, UK.
Richard J AllisonInstitute for Sport Exercise and Health (ISEH), University College Hospital London, London NW1 2BU, UK.
Charlie J RobertsResearch Centre for Life and Sport Science (CLaSS), School of Health Sciences, Birmingham City University, Birmingham B42 2LR, UK.ORCID 0000-0002-4683-4006
Lewis A GoughResearch Centre for Life and Sport Science (CLaSS), School of Health Sciences, Birmingham City University, Birmingham B42 2LR, UK.ORCID 0000-0003-1115-7559

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

CholecalciferolDietary SupplementsNutritional StatusSwimmingVitamin DVitamin D DeficiencyAdolescentAdultAthletesFemaleHumansMaleSeasonsSunlightUnited KingdomYoung Adult25-hydroxyvitamin DCholecalciferolVitamin Dathletesmicronutrientsswimmingvitamins

Identifiers

PMID40219027
PMCPMC11990647

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.