Evidence map›Paper›PMID 34836352›Full record

Trial reportNutrients2021

The Effect of a Single Bout of Exercise on Vitamin B2 Status Is Not Different between High- and Low-Fit Females.

Joëlle J E Janssen, Bart Lagerwaard, Arie G Nieuwenhuizen, Silvie Timmers, Vincent C J de Boer, Jaap Keijer

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 27% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Article
  3. 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

6 authors at 2 institutions in 1 country.

Joëlle J E JanssenHuman and Animal Physiology, Wageningen University and Research, P.O. Box 338, 6700 AH Wageningen, The Netherlands.ORCID 0000-0001-5709-8895
Bart LagerwaardHuman and Animal Physiology, Wageningen University and Research, P.O. Box 338, 6700 AH Wageningen, The Netherlands.ORCID 0000-0001-8558-2385
Arie G NieuwenhuizenHuman and Animal Physiology, Wageningen University and Research, P.O. Box 338, 6700 AH Wageningen, The Netherlands.ORCID 0000-0003-0999-5422
Silvie TimmersHuman and Animal Physiology, Wageningen University and Research, P.O. Box 338, 6700 AH Wageningen, The Netherlands.
Vincent C J de BoerHuman and Animal Physiology, Wageningen University and Research, P.O. Box 338, 6700 AH Wageningen, The Netherlands.
Jaap KeijerHuman and Animal Physiology, Wageningen University and Research, P.O. Box 338, 6700 AH Wageningen, The Netherlands.ORCID 0000-0002-9720-7491
Wageningen University & Research · NLTiFN · NL

Funding

Dutch Research Council ALWTF.2015.5Dutch Research Council NWO-WIAS Graduate Program grant 2016European Union H2020-EU 3.2.2.1/2 PREVENTOMICS GA 818318
6 · The paper itself

Abstract

High-fitness individuals have been suggested to be at risk of a poor vitamin B2 (riboflavin) status due to a potentially higher vitamin B2 demand, as measured by the erythrocyte glutathione reductase (EGR) activation coefficient (EGRAC). Longer-term exercise interventions have been shown to result in a lower vitamin B2 status, but studies are contradictory. Short-term exercise effects potentially contribute to discrepancies between studies but have only been tested in limited study populations. This study investigated if vitamin B2 status, measured by EGRAC, is affected by a single exercise bout in females who differ in fitness levels, and that represents long-term physical activity. At baseline and overnight after a 60-min cycling bout at 70% V·O

Indexed as

AdolescentAdultExerciseFemaleHealthy VolunteersHumansNutritional StatusPhysical FitnessRiboflavinRiboflavin DeficiencyYoung AdultRiboflavinEGRACerythrocyte glutathione reductaseexercisehigh- and low-fit femalesvitamin B2 status

Identifiers

PMID34836352
PMCPMC8618623
OpenAlexW3213837425

What Socratic 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 Socratic graph.