Umbilical temperature correlation with core and skin temperatures at rest, in the heat and during physical activity
Autor: | Yongsuk Seo, Ali M. Aljaroudi, Aitor Coca, Jeffrey B. Powell, Raymond J. Roberge, Patrick L. Yorio, Tyler D. Quinn, Jung-Hyun Kim |
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Rok vydání: | 2017 |
Předmět: |
Adult
Male Cancer Research medicine.medical_specialty Hot Temperature Physiology Physical activity Article Body Temperature Active exercise Correlation Young Adult 03 medical and health sciences 0302 clinical medicine Animal science Physiology (medical) medicine Humans Exercise Polynomial regression Core (anatomy) Umbilicus Chemistry Rectal temperature 030229 sport sciences Surgery 030217 neurology & neurosurgery |
Zdroj: | International Journal of Hyperthermia. :1-9 |
ISSN: | 1464-5157 0265-6736 |
Popis: | Purpose: to determine the correlation of umbilical temperatures (Tumb) with simultaneously recorded chest wall temperature (Tchest) and rectal temperature (Trectal) in adults during rest, heat exposure and exercise.Methods: A total of 28 healthy men, wearing different types of clothing (athletic garb, a spandex full body heating garment, firefighter bunker gear) had average and peak umbilical, chest wall and rectal temperature measurements taken during sedentary temperature stabilisation stages, heat exposure periods and active exercise phases.Results: Curvilinear relationships were noted between Tchest and Tumb compared with Trectal and their association became noticeably positive and linear at approximately 35.5 °C. Polynomial regression analysis of Trectal with linear and quadratic forms of Tchest and Tumb indicated an overall R2 of 0.657 and 0.767, respectively. Bivariate analysis of a restricted data set (where Tchest and Tumb ≥35.5°), indicated that Tumb was significantly associated with Tre... |
Databáze: | OpenAIRE |
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