Stworzenie i walidacja nowego wzoru do obliczania Podstawowej Przemiany Materii u dzieci i młodzieży aktywnych fizycznie - MINIATURA 5
| dc.contributor | Łuszczki, Edyta | |
| dc.contributor.author | Łuszczki, Edyta | |
| dc.date.accessioned | 2024-10-12T17:43:00Z | |
| dc.date.available | 2024-10-12T17:43:00Z | |
| dc.date.issued | 2023 | |
| dc.description | Surowe dane - plik Excel badania "Stworzenie i walidacja nowego wzoru do obliczania Podstawowej Przemiany Materii u dzieci i młodzieży aktywnych fizycznie" w ramach grantu Miniatura 5 otrzymanego z Narodowego Centrum Nauki | |
| dc.description.abstract | Measurement or estimation of resting energy expenditure (REE) should be the first step in determining energy demand in physically active boys. The purpose of this study was to develop and validate new equations for resting energy expenditure in male children and adolescents practicing soccer. The cross-sectional studywas carried out among 184 boys in the derivation group and 148 boys in the validation group (mean age 13.20 ± 2.16 years and 13.24 ± 1.75 years, respectively). The calorimeter and device for assessing body composition by bioelectrical impedance analysis (BIA) were used. Model of multiple regression showed that REE can be predicted in this population with Eq. (1) (with height and weight data) or Eq. (2) (with age, height, and fat free mass data). Predictive Eq. (1) had an average error of 51 ± 199 kcal and predictive Eq. (2) − 39 ± 193 kcal. Cohen’s d coefficient was 0.2, which confirms the small difference. The bias was 4.7% and 3.9%, respectively. The accuracy was 61.2% in the population for predictive Eq. (1) and 66.2% for predictive Eq. (2). Therefore, the new equations developed and validated in this study are recommended for the estimation of REE in physically active boys, when the use of IC is not feasible or available. | |
| dc.description.sponsorship | Narodowe Centrum Nauki - MINIATURA 5 | |
| dc.identifier.citation | Łuszczki, E., Jagielski, P., Bartosiewicz, A. et al. Development and validation of new predictive equations for resting energy expenditure in physically active boys. Sci Rep 13, 4527 (2023). https://doi.org/10.1038/s41598-023-31661-1 | |
| dc.identifier.doi | 10.1038/s41598-023-31661-1 | |
| dc.identifier.uri | https://rdb.ur.edu.pl/handle/item/47 | |
| dc.language.iso | pl | |
| dc.rights | Attribution 4.0 International | en |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
| dc.subject | resting energy expenditure | |
| dc.subject | children | |
| dc.subject | physical active | |
| dc.title | Stworzenie i walidacja nowego wzoru do obliczania Podstawowej Przemiany Materii u dzieci i młodzieży aktywnych fizycznie - MINIATURA 5 | |
| dc.type | raw dataset |
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