Is there any predictive equation to determine resting metabolic rate in ultra-endurance athletes?

Basit Öğe Kaydı
dc.contributor.authorDevrim-Lanpir, Asli
dc.contributor.authorKocahan, Tugba
dc.contributor.authorDeliceoglu, Gokhan
dc.contributor.authorTortu, Erkan
dc.contributor.authorBilgic, Pelin
dc.date.accessioned2020-06-25T18:34:17Z
dc.date.available2020-06-25T18:34:17Z
dc.date.issued2019
dc.departmentKırıkkale Üniversitesi
dc.descriptionDevrim Lanpir, Asli/0000-0002-4267-9950
dc.description.abstractBackground/aims: Only a few studies determined some equations to predict resting metabolic rate (RMR) in endurance athletes, however the validity in ultra-endurance athletes, such as triathletes and ultra-marathoners, had not been examined previously. The aim of this study was to assess the accuracy of commonly used RMR predictive equations (Harris-Benedict, Mifflin-St. Jeor, Cunningham, WHO/FAO/UNU (calculated by using body mass and height and body mass alone), Wang, and Sabounchi (Structure 4, 5, and 11) equations) comparing with measured RMR in ultra-endurance athletes. Methods: Male (n=15) and female (n=15) ultra-endurance athletes age 23 to 55 years from Ankyra Sports Club were included. The Bland-Altman plot was performed to determine mean bias and limits of agreement between measured and predicted RMRs. Linear regression analysis was used to determine the accuracy of each predictive equation by computing the standard en-or of estimate and root-mean-squared prediction error (RMSPE). Results: Mifflin-St. Jeor equation was found to be the best predictive equation with lowest RMSPE (275.85 kcal/day for men and 388.34 kcal/day for women) and mean difference (3.04 +/- 285.51 kcal/day for men and 185.57 +/- 353.10 for women) in ultra-endurance athletes. The Cunningham equation could be used in estimating RMR in male athletes (RMSPE, 310.77 kcal/day, the bias between measured vs. predicted RMR, 147.68 +/- 283.04 kcal/day). Conclusions: The Mifflin- St. Jeor and Cunningham equations for men and the Mifflin-St. Jeor equation in women could be used with caution in the absence of indirect calorimetry in ultra-endurance athletes. All other predictions significantly underestimated RMR for both sexes.en_US
dc.description.sponsorshipHacettepe University Ethics Board and Commission [KA-180011]; Ministry of HealthMinistry of Health - Turkey [E182]en_US
dc.description.sponsorshipThis project was approved by Hacettepe University Ethics Board and Commission (research ethic project no, KA-180011) and The Ministry of Health (research ethic project no, E182). This research received no specific grant from any funding agency. No potential conflict of interest was reported by the authors. The authors thank Ebru Aslanoglu, Aslihan Nefes, Didem Gencal, Mefaret Tekin, Eylem Orhan Aksut, Salih Sari, and Bahar Sevgen at Center of Athlete Training and Health Research for their contributions and supports.en_US
dc.identifier.citationclosedAccessen_US
dc.identifier.doi10.23751/pn.v21i1.8052
dc.identifier.endpage33en_US
dc.identifier.issn1129-8723
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85062816610
dc.identifier.scopusqualityQ3
dc.identifier.startpage25en_US
dc.identifier.urihttps://doi.org/10.23751/pn.v21i1.8052
dc.identifier.urihttps://hdl.handle.net/20.500.12587/7851
dc.identifier.volume21en_US
dc.identifier.wosWOS:000460805800004
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherMattioli 1885en_US
dc.relation.ispartofProgress In Nutrition
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectultra-endurance athletesen_US
dc.subjectresting metabolic rateen_US
dc.subjectpredictive equationen_US
dc.subjectindirect calorimetryen_US
dc.subjectenergy metabolismen_US
dc.titleIs there any predictive equation to determine resting metabolic rate in ultra-endurance athletes?en_US
dc.typeArticle

Dosyalar

Koleksiyon

WOS İndeksli Yayınlar Koleksiyonu
Makale Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu