Worth the wait? Time course of supine shifts in body water compartments on variables of bioelectrical impedance analysis
| Autor: | Ducharme Jeremy B., Hall Holly, Fennel Zachary J., Gerard-Osbourne Avadney, Houck Jonathan M., Clark Chloe, Gibson Ann L. |
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| Jazyk: | angličtina |
| Rok vydání: | 2023 |
| Předmět: | |
| Zdroj: | Journal of Electrical Bioimpedance, Vol 13, Iss 1, Pp 96-105 (2023) |
| Druh dokumentu: | article |
| ISSN: | 1891-5469 2022-0014 |
| DOI: | 10.2478/joeb-2022-0014 |
| Popis: | Bioelectrical impedance analysis (BIA) reference values are based on supine assessments. Little is known regarding the effects of time course shifts in body water compartments after assuming a supine position. The aim of this study was to characterize these effects and provide recommendations regarding the optimal waiting time to perform BIA. Thirty-eight healthy adults underwent BIA via the RJL Quantum Legacy analyzer immediately upon lying down and every 5 minutes for 15 minutes. Differences in resistance (R), reactance (Xc), intracellular (ICW), extracellular (ECW), total body water (TBW), body fat percentage (%BF), and phase angle (PhA) were assessed. There were small but significant increases in R, Xc, and %BF (all p |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
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