Evidence map›Paper›PMID 41317154›Full record

ArticleExperimental physiology2025

Sex differences in the prefrontal cortex and muscle oxygenation during exercise until exhaustion in endurance-trained individuals.

Daniel Ramos-López, Raúl Caulier-Cisterna, Benjamín Díaz-Ortiz, Cristóbal Baumann-Biancani, Kamilo Hunger-Abbott, Matías Herrera-Matas, Andrés Vega-Moraga, Vitor A Lira, Maximiliano Espinosa-Ramírez, Karol Ramírez-Parada and 3 more

Abstract read
In one paragraph

Article in Experimental physiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Trial
  2. Review
  3. Article
  4. 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.

Daniel Ramos-LópezLaboratory of Exercise Physiology, Department of Kinesiology, School of Health Sciences, Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile.ORCID https://orcid.org/0009-0008-9704-1576
Raúl Caulier-CisternaDepartment of Informatics and Computing, Faculty of Engineering, Universidad Tecnológica Metropolitana, Santiago, Chile.ORCID https://orcid.org/0000-0002-0125-485X
Benjamín Díaz-OrtizLaboratory of Exercise Physiology, Department of Kinesiology, School of Health Sciences, Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile.
Cristóbal Baumann-BiancaniLaboratory of Exercise Physiology, Department of Kinesiology, School of Health Sciences, Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile.
Kamilo Hunger-AbbottLaboratory of Exercise Physiology, Department of Kinesiology, School of Health Sciences, Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile.
Matías Herrera-MatasLaboratory of Exercise Physiology, Department of Kinesiology, School of Health Sciences, Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile.
Andrés Vega-MoragaDepartment of Informatics and Computing, Faculty of Engineering, Universidad Tecnológica Metropolitana, Santiago, Chile.ORCID https://orcid.org/0009-0007-9578-3050
Vitor A LiraDepartment of Health and Human Physiology, Fraternal Order of Eagles Diabetes Research Center, College of Liberal Arts and Sciences, University of Iowa, Iowa City, Iowa, USA.ORCID https://orcid.org/0000-0002-3162-3804
Maximiliano Espinosa-RamírezLaboratory of Exercise Physiology, Department of Kinesiology, School of Health Sciences, Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile.ORCID https://orcid.org/0000-0002-0840-1904
Karol Ramírez-ParadaExercise and Rehabilitation Sciences Institute, School of Physical Therapy, Faculty of Rehabilitation Sciences, Pontificia Universidad Católica de Chile, Santiago, Chile.ORCID https://orcid.org/0000-0002-9143-321X
Luigi Gabrielli-NerviAdvanced Center for Chronic Diseases, Hospital Clínico Pontificia Universidad Católica de Chile, Santiago, Chile.ORCID https://orcid.org/0000-0002-1551-7147
Hugo E VerdejoAdvanced Center for Chronic Diseases, Hospital Clínico Pontificia Universidad Católica de Chile, Santiago, Chile.ORCID https://orcid.org/0000-0003-0078-4792
Felipe Contreras-BriceñoEscuela de Kinesiología, Facultad de Salud, Universidad Santo Tomás, Santiago, Chile.ORCID https://orcid.org/0000-0002-0674-7506

Funding

ANID 11250867
6 · The paper itself

Abstract

Biological sex influences exercise performance, largely owing to anatomical and physiological differences in brain areas involved in cognitive motor control and in respiratory and locomotor muscles related to workload. We used near-infrared spectroscopy data to examine sex differences in haemodynamic responses and oxygenation patterns in the prefrontal cortex (PFC), m. intercostales and m. vastus lateralis during incremental exercise in 74 endurance-trained individuals. Changes (Δ) in oxyhaemoglobin (O

Indexed as

biomedicineexercise trainingfatiguenear‐infrared spectroscopyoxygen uptake

Identifiers

PMID41317154
PMCPMC13394771

What OpenQuestion holds

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Registered trials

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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.