Anaerobic threshold determination based on changes in rms-EMG curve and respiratory parameters
Journal Title: Antropomotoryka. Journal of Kinesiology and Exercise Sciences - Year 2010, Vol 20, Issue 51
Abstract
[b]Aim of the work.[/b] To compare two methods of anaerobic threshold (AT) determination: respiratory parameters analysis and changes in rms-EMG curve.[b]Material and methods. [/b]Monitoring of rms-EMG curve was used during a cycloergometer test to exhaustion as a way of the anaerobic threshold detection and was compared with ventilatory parameters in 15 healthy ice hockey players.[b]Results[/b]. The AT was detected on the same level on the average. Comparing two methods – the ice hockey players reached the anaerobic thresholds at the level of 56% (respiratory data) and 55.5% (rms-EMG data) of maximum work load (MWL) with correlation coefficient r = 0.896.[b]Conclusion.[/b] The rms-EMG curve analysis provide the results of the same accuracy but faster and in more convenient way, in comparison to other methods of AT determination.
Authors and Affiliations
Anna Tyka, Tomasz Pałka, Aleksander Tyka, Szczepan Wiecha, Aleksandra Stawiarska, Agata Cebula
Keywords
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