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https://doi.org/10.26582/k.51.2.3

The effect of rapid weight loss on body composition and circulating markers of creatine metabolism in judokas

Patrik Drid ; Faculty of Sport and Physical Education, University of Novi Sad, Serbia
Sasa Krstulovic ; Faculty of Kinesiology, University of Split, Croatia
Marko Erceg ; Faculty of Kinesiology, University of Split, Croatia
Tatjana Trivic ; Faculty of Sport and Physical Education, University of Novi Sad, Serbia
Marko Stojanovic ; Faculty of Sport and Physical Education, University of Novi Sad, Serbia
Sergej M. Ostojic   ORCID icon orcid.org/0000-0002-7270-2541 ; University of Belgrade School of Medicine, Belgrade, Serbia

Fulltext: english, pdf (688 KB) pages 158-160 downloads: 181* cite
APA 6th Edition
Drid, P., Krstulovic, S., Erceg, M., Trivic, T., Stojanovic, M. & Ostojic, S.M. (2019). The effect of rapid weight loss on body composition and circulating markers of creatine metabolism in judokas. Kinesiology, 51. (2.), 158-160. https://doi.org/10.26582/k.51.2.3
MLA 8th Edition
Drid, Patrik, et al. "The effect of rapid weight loss on body composition and circulating markers of creatine metabolism in judokas." Kinesiology, vol. 51., no. 2., 2019, pp. 158-160. https://doi.org/10.26582/k.51.2.3. Accessed 22 Oct. 2020.
Chicago 17th Edition
Drid, Patrik, Sasa Krstulovic, Marko Erceg, Tatjana Trivic, Marko Stojanovic and Sergej M. Ostojic. "The effect of rapid weight loss on body composition and circulating markers of creatine metabolism in judokas." Kinesiology 51., no. 2. (2019): 158-160. https://doi.org/10.26582/k.51.2.3
Harvard
Drid, P., et al. (2019). 'The effect of rapid weight loss on body composition and circulating markers of creatine metabolism in judokas', Kinesiology, 51.(2.), pp. 158-160. https://doi.org/10.26582/k.51.2.3
Vancouver
Drid P, Krstulovic S, Erceg M, Trivic T, Stojanovic M, Ostojic SM. The effect of rapid weight loss on body composition and circulating markers of creatine metabolism in judokas. Kinesiology [Internet]. 2019 [cited 2020 October 22];51.(2.):158-160. https://doi.org/10.26582/k.51.2.3
IEEE
P. Drid, S. Krstulovic, M. Erceg, T. Trivic, M. Stojanovic and S.M. Ostojic, "The effect of rapid weight loss on body composition and circulating markers of creatine metabolism in judokas", Kinesiology, vol.51., no. 2., pp. 158-160, 2019. [Online]. https://doi.org/10.26582/k.51.2.3

Abstracts
We evaluated the effects of a 7-day rapid weight loss (RWL) intervention on body composition and biomarkers of creatine metabolism in eight elite judokas during a pre-competition period. RWL induced a significant drop in weight (81.7±10.7 kg at baseline vs. 76.8 ± 10.3 kg at follow-up; p<.001), fat mass (12.6±5.6 kg vs. 9.2±4.0 kg; p=.003) and fat-free mass (69.1±7.3 kg vs. 67.6±7.7 kg; p=.05), accompanied by an increase in serum creatinine levels at follow-up (104.0±10.5 μmol/L vs. 114.9±10.2 μmol/L; p=.009). An acute restriction of food and fluid intake appears to negatively affect fat-free mass and indices of kidney function in judokas.

Keywords
rapid weight loss; fat-free mass; creatinine

Hrčak ID: 225802

URI
https://hrcak.srce.hr/225802

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