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Andrade Fernandes, Alex de, Gomes Moreira, Danilo, Brito, Ciro José, Silva, Cristiano Diniz da, Sillero Quintana, Manuel ORCID: https://orcid.org/0000-0002-9806-2925, Mendonça Pimenta, Eduardo, Bach, Aaron J.E., Silami Garcia, Emerson and Bouzas Marins, Joao Carlos
(2016).
Validity of inner canthus temperature recorded by infrared thermography as a non-invasive surrogate measure for core temperature at rest, during exercise and recovery.
"Journal of Thermal Biology", v. 62
;
pp. 50-55.
ISSN 0306-4565.
https://doi.org/10.1016/j.jtherbio.2016.09.010.
Title: | Validity of inner canthus temperature recorded by infrared thermography as a non-invasive surrogate measure for core temperature at rest, during exercise and recovery |
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Author/s: |
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Item Type: | Article |
Título de Revista/Publicación: | Journal of Thermal Biology |
Date: | December 2016 |
ISSN: | 0306-4565 |
Volume: | 62 |
Subjects: | |
Freetext Keywords: | Assessment, Body temperature, Thermal imaging, Thermometry, Thermoregulation |
Faculty: | Facultad de Ciencias de la Actividad Física y del Deporte (INEF) (UPM) |
Department: | Deportes |
Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
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many disciplinary fields. Occupational and sports medicine research has attempted to determine a non-invasive proxy for core temperature particularly when access to participants is limited and thermal safety is of a concern due to protective encapsulating clothing, hot ambient environments and/or high endogenous heat production during athletic competition. This investigation aimed to determine the validity of inner canthus of the eye temperature (TEC) as an alternate non-invasive measure of intestinal core temperature (TC) during rest, exercise and post-exercise conditions. Twelve physically active males rested for 30 min prior to exercise, performed 60 min of aerobic exercise at 60% V̇O2max and passively recovered a further 60 min post-exercise. TEC and TC were measured at 5 min intervals during each condition. Mean differences between TEC and TC were 0.61 °C during pre-exercise, −1.78 °C during exercise and −1.00 °C during post-exercise. The reliability between the methods was low in the pre-exercise (ICC=0.49 [−0.09 to 0.82]), exercise (ICC=−0.14 [−0.65 to 0.44]) and postexercise (ICC=−0.25 [−0.70 to 0.35]) conditions. In conclusion, poor agreement was observed between the TEC values measured through IRT and TC measured through a gastrointestinal telemetry pill. Therefore, TEC is not a valid substitute measurement to gastrointestinal telemetry pill in sports and exercise science settings.
Item ID: | 49517 |
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DC Identifier: | https://oa.upm.es/49517/ |
OAI Identifier: | oai:oa.upm.es:49517 |
DOI: | 10.1016/j.jtherbio.2016.09.010 |
Official URL: | https://www.sciencedirect.com/science/article/pii/... |
Deposited by: | Memoria Investigacion |
Deposited on: | 23 Oct 2018 11:00 |
Last Modified: | 14 Dec 2022 08:29 |