Please use this identifier to cite or link to this item:
https://open.uns.ac.rs/handle/123456789/4038
Title: | Accuracy and Criterion-Related Validity of the 20-m Shuttle Run Test in Well-Trained Young Basketball Players | Authors: | Stojanović , Marko Calleja-Gonzalez, Julio Mikić, Mladen Madić, Dejan Drid, Patrik Vuckovic, Igor Ostojić, Sergej |
Keywords: | Team sports;Field test;Maximal oxygen consumption | Issue Date: | 2016 | Journal: | Montenegrin Journal of Sports Science and Medicine | Abstract: | The purpose of the present study was to evaluate the specificity of a 20-m shuttle run test (SRT) as a measure of maximal oxygen consumption (VO2max) in young well-trained basketball players. Thirty-four volunteers (mean ± SD; age 15.74 ± 1.23 years, height 187.61 ± 7.95 cm, body mass 74.09± 11.61 kg; training experience 6.30± 2.15 years) participated in the study. The 20-m shuttle run test was performed wearing a portable gas analyzer (K4b2, Cosmed) to measure VO2maxduring the test. SRT-derived VO2maxunderestimated directly measured values (48.91 ± 4,11 vs 55.45 ± 4.98). Mean bias was 6.54± 3.89 ml kg-1min-1(95% CI- 5.18 to 7.90 ml kg-1min-1). Typical error of the estimate was 3.85 ml/kg/min-1(95% CI- 3.10 to 5.10 ml kg-1min-1; ES= 0,77). There was a moderate correlation between VO2maxdirectly measured and estimated by SRT (r= 0.65; 95% CI- 0.40 to 0.81, power = 0.84, p < 0.01). Although very popular among coaches, it seems that SRT is not an appropriate field test to measure maximal oxygen consumption in young well-trained basketball players. | URI: | https://open.uns.ac.rs/handle/123456789/4038 | ISSN: | 1800-8755 |
Appears in Collections: | FSFV Publikacije/Publications |
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