Velocity-based methods to monitor post-match neuromuscular fatigue in rugby league players

Full description

The aim of this project is to investigate the suitability of velocity-based methods to monitor the neuromuscular fatigue status of rugby league players post-match.

This project will consist of 2 systematic reviews and 3 original research studies to form a research higher degree. Two systematic reviews will be conducted to review the current literature regarding 1) neuromuscular fatigue in rugby league players; and 2) velocity-based methods of assessing neuromuscular fatigue.

An initial original research study will be conducted to assess the validity and reliability of the measures of resistance exercise velocity produced by commercially available velocity measurement devices. Additionally, the exercises will be assessed for their variability of performance. Thus, this study will determine which velocity-measurement device and exercise are the most suitable, according to the reliability of their measures, to be used in the following studies.

The velocity measurement device and exercises determined to be the most suitable via the initial study will be utilised to assess changes in neuromuscular fatigue in rugby league players following a standardised fatiguing protocol intended to simulate the physical demands of a match. As match demands can vary significantly between players, this will provide a more consistent depiction of the timeline and magnitude of changes in resistance exercise velocity that may occur following a rugby league match. The findings of this study will help design the protocol for the following study regarding neuromuscular fatigue following actual competition matches.

Finally, velocity-based methods will be utilised to monitor the neuromuscular fatigue of rugby league players in a semi-professional team throughout a full season (24 weeks).