Evidence map›Paper›PMID 40151408›Full record

ArticleJournal of clinical biochemistry and nutrition2025

Optimizing vitamin supplementation via reference interval update of vitamins A, E, B1, and B6 using HPLC.

Andrea Caballero, Gonzalo Gonzalez-Silva, Pablo Gabriel-Medina, Marc Cuadros, Alfonso Ayora, Albert Blanco-Grau, Víctor Martin-Riera, Laura Conesa, Fernando Moreno, Sarai Garriga-Edo and 3 more

Abstract read
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In one paragraph

Article in Journal of clinical biochemistry and nutrition, 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. 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

13 authors.

Andrea CaballeroClinical Biochemistry Department, Vall d'Hebron University Hospital, Clinical Biochemistry, Drug Delivery and Therapy Research Group, Vall d'Hebron Research Institute (VHIR), Vall d'Hebron Barcelona Hospital Campus, Pg. de la Vall d'Hebron 119, 08035, Barcelona, Spain.
Gonzalo Gonzalez-SilvaClinical Biochemistry Department, Vall d'Hebron University Hospital, Clinical Biochemistry, Drug Delivery and Therapy Research Group, Vall d'Hebron Research Institute (VHIR), Vall d'Hebron Barcelona Hospital Campus, Pg. de la Vall d'Hebron 119, 08035, Barcelona, Spain.
Pablo Gabriel-MedinaClinical Biochemistry Department, Vall d'Hebron University Hospital, Clinical Biochemistry, Drug Delivery and Therapy Research Group, Vall d'Hebron Research Institute (VHIR), Vall d'Hebron Barcelona Hospital Campus, Pg. de la Vall d'Hebron 119, 08035, Barcelona, Spain.
Marc CuadrosOccupational Health Department, Vall d'Hebron Barcelona Hospital Campus, Pg. de la Vall d'Hebron 119, 08035, Barcelona, Spain.
Alfonso AyoraOccupational Health Department, Vall d'Hebron Barcelona Hospital Campus, Pg. de la Vall d'Hebron 119, 08035, Barcelona, Spain.
Albert Blanco-GrauClinical Biochemistry Department, Vall d'Hebron University Hospital, Clinical Biochemistry, Drug Delivery and Therapy Research Group, Vall d'Hebron Research Institute (VHIR), Vall d'Hebron Barcelona Hospital Campus, Pg. de la Vall d'Hebron 119, 08035, Barcelona, Spain.
Víctor Martin-RieraClinical Biochemistry Department, Vall d'Hebron University Hospital, Clinical Biochemistry, Drug Delivery and Therapy Research Group, Vall d'Hebron Research Institute (VHIR), Vall d'Hebron Barcelona Hospital Campus, Pg. de la Vall d'Hebron 119, 08035, Barcelona, Spain.
Laura ConesaClinical Biochemistry Department, Vall d'Hebron University Hospital, Clinical Biochemistry, Drug Delivery and Therapy Research Group, Vall d'Hebron Research Institute (VHIR), Vall d'Hebron Barcelona Hospital Campus, Pg. de la Vall d'Hebron 119, 08035, Barcelona, Spain.
Fernando MorenoClinical Biochemistry Department, Vall d'Hebron University Hospital, Clinical Biochemistry, Drug Delivery and Therapy Research Group, Vall d'Hebron Research Institute (VHIR), Vall d'Hebron Barcelona Hospital Campus, Pg. de la Vall d'Hebron 119, 08035, Barcelona, Spain.
Sarai Garriga-EdoClinical Biochemistry Department, Vall d'Hebron University Hospital, Clinical Biochemistry, Drug Delivery and Therapy Research Group, Vall d'Hebron Research Institute (VHIR), Vall d'Hebron Barcelona Hospital Campus, Pg. de la Vall d'Hebron 119, 08035, Barcelona, Spain.
Lydia Peris-SerraClinical Biochemistry Department, Vall d'Hebron University Hospital, Clinical Biochemistry, Drug Delivery and Therapy Research Group, Vall d'Hebron Research Institute (VHIR), Vall d'Hebron Barcelona Hospital Campus, Pg. de la Vall d'Hebron 119, 08035, Barcelona, Spain.
Clara Sanz-GeaClinical Biochemistry Department, Vall d'Hebron University Hospital, Clinical Biochemistry, Drug Delivery and Therapy Research Group, Vall d'Hebron Research Institute (VHIR), Vall d'Hebron Barcelona Hospital Campus, Pg. de la Vall d'Hebron 119, 08035, Barcelona, Spain.
Yolanda VillenaClinical Biochemistry Department, Vall d'Hebron University Hospital, Clinical Biochemistry, Drug Delivery and Therapy Research Group, Vall d'Hebron Research Institute (VHIR), Vall d'Hebron Barcelona Hospital Campus, Pg. de la Vall d'Hebron 119, 08035, Barcelona, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vitamins are essential micronutrients obtained from the diet, required by the body in small amounts daily for proper metabolism. Monitoring their levels is necessary for detecting deficiencies and guiding supplementation in certain clinical conditions. This study aimed to update the reference values for vitamins A, B1, B6, and E, and some related ratios, adjusted to the adult population of our health reference area using liquid chromatography in a direct approach calculation (

Indexed as

clinical nutritionHPLCreference valuevitaminsvitamin status correction

Identifiers

PMID40151408
PMCPMC11936734

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.