Construction of the evaluation system of snowboarders’ motor function and the risk evaluation of health sports

Abstract

BACKGROUND: The athletes’ physical function level is correlated with the sports risk. OBJECTIVE: The study aims to evaluate the function level and seek the relationship between sports risk and physical function level. METHODS: The Analytic Hierarchy Process (AHP) is introduced, the evaluation index, index weight, and evaluation standards are determined, so as to construct the evaluation system of physical function of disabled snowboarder. The health sports risk evaluation system based on human natural and social attributes is constructed. The different functional indexes and the overall physical function level of the research object are analysed statistically to reveal the relationship between sports risk and physical function level. RESULTS: The physical functions of most subjects are “relatively good” and a few are “excellent”. For the cardiovascular risk, pulse wave velocity (PWV) has the highest correlation with the overall score of physical function for both male and female athletes. Overall, different sensitivity indexes are greatly correlated to the physical function level. CONCLUSIONS: This study provides theoretical and data support for grasping the level of athlete’ physical function and exploring the relationship between sports risk and physical function level.