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RSS FeedsIJERPH, Vol. 16, Pages 5066: Classic Bioelectrical Impedance Vector Reference Values for Assessing Body Composition in Male and Female Athletes (International Journal of Environmental Research and Public Health)

 
 

12 december 2019 13:00:44

 
IJERPH, Vol. 16, Pages 5066: Classic Bioelectrical Impedance Vector Reference Values for Assessing Body Composition in Male and Female Athletes (International Journal of Environmental Research and Public Health)
 


Bioimpedance standards are well established for the normal healthy population and in clinical settings, but they are not available for many sports categories. The aim of this study was to develop reference values for male and female athletes using classic bioimpedance vector analysis (BIVA). In this study, 1556 athletes engaged in different sports were evaluated during their off-season period. A tetrapolar bioelectrical impedance analyzer was used to determine measurements of resistance (R) and reactance (Xc). The classic BIVA procedure, which corrects bioelectrical values for body height, was applied, and fat-free mass, fat mass, and total body water were estimated. In order to verify the need for specific references, classic bioelectrical values were compared to the reference values for the general male and female populations. Additionally, athletes were divided into three groups: endurance, velocity/power, and team sports. In comparison with the general healthy male and female populations, the mean vectors of the athletes showed a shift to the left on the R–Xc graph. Considering the same set of modalities, BIVA confidence graphs showed that male and female endurance athletes presented lower body fluids, fat mass, and fat-free mass than other sets of modalities. This study provides BIVA reference values for an athletic population that can be used as a standard for assessing body composition in male and female athletes.


 
370 viewsCategory: Medicine, Pathology, Toxicology
 
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IJERPH, Vol. 16, Pages 5065: Vulnerability and Adaptation to Extreme Heat in Odisha, India: A Community Based Comparative Study (International Journal of Environmental Research and Public Health)
 
 
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