Evidence map›Paper›PMID 33261036›Full record

ArticleInternational journal of environmental research and public health2020

Reliability of Low-Cost Near-Infrared Spectroscopy in the Determination of Muscular Oxygen Saturation and Hemoglobin Concentration during Rest, Isometric and Dynamic Strength Activity.

Claudia Miranda-Fuentes, Isabel María Guisado-Requena, Pedro Delgado-Floody, Leonidas Arias-Poblete, Alejandro Pérez-Castilla, Daniel Jerez-Mayorga, Luis Javier Chirosa-Rios

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 16% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Exercise-induced muscle oxygenation changes in fibrosing interstitial lung diseases: A near-infrared spectroscopy study.Sarcoidosis, vasculitis, and diffuse lung diseases : official journal of WASOG · 2025
    Article
  5. Article
  6. Optimizing active recovery strategies for finger flexor fatigue.Frontiers in sports and active living · 2024
    Article
  7. Article
  8. 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 4 institutions in 2 countries.

Claudia Miranda-FuentesDepartment Physical Education and Sports, Faculty of Sport Sciences, University of Granada, 18011 Granada, Spain.
Isabel María Guisado-RequenaDepartment of Nursing, Physiotherapy and Occupational Therapy, Faculty of Nursing, Group of Preventive Activities in the University Health Sciences Setting, University of Castilla-La Mancha (Universidad de Castilla-La Mancha/UCLM), 02071 Albacete, Spain.ORCID 0000-0001-6365-9070
Pedro Delgado-FloodyDepartment of Physical Education, Sports and Recreation, Universidad de La Frontera, 4811230 Temuco, Chile.ORCID 0000-0001-9952-993X
Leonidas Arias-PobleteFaculty of Rehabilitation Sciences, Universidad Andres Bello, 7591538 Santiago, Chile.ORCID 0000-0003-4984-4178
Alejandro Pérez-CastillaDepartment Physical Education and Sports, Faculty of Sport Sciences, University of Granada, 18011 Granada, Spain.ORCID 0000-0001-5535-2087
Daniel Jerez-MayorgaFaculty of Rehabilitation Sciences, Universidad Andres Bello, 7591538 Santiago, Chile.ORCID 0000-0002-6878-8004
Luis Javier Chirosa-RiosDepartment Physical Education and Sports, Faculty of Sport Sciences, University of Granada, 18011 Granada, Spain.ORCID 0000-0002-1008-176X
Universidad de Granada · ESUniversidad Andrés Bello · CLUniversidad de La Frontera · CLUniversity of Castilla-La Mancha · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe objective of this study was to establish the reliability of the Humon Hex near-infrared reflectance spectroscopy (NIRS) in determining muscle oxygen saturation (SmO

methodsThe SmO

resultsThe main results obtained are SmO

conclusionsThe study shows that Humon Hex is a reliable device to obtain SmO

Indexed as

ExerciseSpectroscopy, Near-InfraredAdultHemoglobinsHumansMuscle StrengthOxygenReproducibility of ResultsHemoglobinsOxygendynamometerhemoglobinstrength trainingtissue saturation

Identifiers

PMID33261036
PMCPMC7730940
OpenAlexW3108721630

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.