| Due to the specific nature of their training programme and their love of sport,sports students exercise more frequently than students in other disciplines and are therefore at a higher risk of sports injuries.Sports injuries can affect the training process and/or performance of sports students,so it is important to prevent potential sports injuries.Functional Movement Screen(FMS)is an assessment tool based on basic body movement patterns,and its scores expose the presence of dysfunction and potential risk of sports injury in subjects.It has been found that the FMS is widely used as an injury risk prediction tool in different populations and in different sports,but it has been less studied in the group of university students in sports.Therefore,this study was conducted to analyse the potential risk of sports injury and the role of corrective training in reducing the risk of sports injury in sports students by providing specific and individual corrective training solutions for sports students based on the results of the FMS test.Objective:To explore the potential risk of sports injuries and the role of corrective training in reducing the risk of sports injuries in sporting college students.Methods:Experiment 1: 112 undergraduate students from the School of Physical Education of Shanghai Normal University were used to take the FMS test,and the ROC curve was used to calculate the "threshold" of risk of sports injury among university students majoring in physical education,and the results of the FMS test were analyzed to explore the relationship between the FMS test scores and the risk of sports injury.Experiment 2: Based on the results of Experiment 1,34 "high-risk" university students majoring in physical education were selected as subjects and randomly divided into 17 subjects in the control group and 17 subjects in the experimental group.The control group maintained their lifestyle and habits,while the experimental group underwent corrective training for 8 weeks,3 times a week.The subjects were given the FMS test before and after the corrective training,and their total scores and movement pattern scores were compared to investigate the effect of 8 weeks of corrective training on the risk of sports injury.Results:Experiment 1: Application of the FMS test in predicting the risk of sports injury and calculation of the "threshold" for sports injury risk in university students of physical education:(1)Results of the FMS test for college students in physical education:(1)The mean score on the FMS test for Physical education students was 14.70±2.67;(2)76.79% of the 112 Physical education students showed asymmetry in the left-right symmetry movement pattern,with significant differences between the left and right sides in the shoulder flexibility and trunk rotation stability movement patterns(p<0.05)(2)Sports injury risk profile of university students majoring in physical education:(1)According to the ROC curve,13 points(AUC=0.776,95% CI: 0.682-0.870)is the threshold for the risk of sports injury among sports majors;(2)The OR for the risk of injury among sports majors is 11.213,which means that sports majors with a total FMS score 13 are 11.213 times more likely to have a sports injury than those with a total FMS score >13.The OR for the risk of injury was 11.213 times higher for Physical education students with an FMS score ≤13 than for those with an FMS score >13;(3)the cardinality test showed that there was a significant difference in the FMS test scores between Physical education students with and without a history of injury(p<0.05),using 13 as the dividing criterion.The above results indicate that the FMS test revealed a high risk of sports injury among sports students,with a "threshold" score of 13 for sports students.Experiment 2: The effect of 8 weeks of corrective training on the risk of sports injuries in college students majoring in physical education:(1)Compared with the pre-experimental group,the experimental group showed significantly higher scores in the total FMS test,hurdle step-up,straight lunge,shoulder flexibility,active straight knee leg lift and trunk stabilization push-up movement patterns(P < 0.01,P < 0.01,P < 0.01,P < 0.05,P < 0.05,P < 0.05),the number of people with a total FMS test score ≤ 13 decreased from 17 to 3,and the number of people with asymmetry in the left-right symmetry movement pattern decreased from 15 to 5.The number of asymmetries in the left-right symmetrical movement pattern decreased from 15 to 5 before the experiment;there was no significant difference between the control group and the experimental group in the total score of the FMS test and the scores of each movement pattern(P>0.05);by chi-square test,the number of asymmetries in the risk of injury "threshold" and asymmetrical movement pattern between the experimental group and the control group after the experiment There was a significant difference between the experimental group and the control group in the "threshold" of risk of injury and the number of asymmetrical movement patterns after the experiment(P < 0.01).(2)Compared to the control group,the experimental group scored significantly better than the control group in total FMS test score,straddle step-up,shoulder flexibility and trunk stabilisation push-up movement pattern(p<0.01,p<0.05,p<0.01,p<0.05).These results suggest that 8 weeks of corrective training is effective in increasing the total score on the FMS test and improving movement patterns,and is effective in reducing the risk of sports injuries among Physical education students.Research Conclusions:(1)Sports students are at high risk of sports injury and the results of the FMS test indicate that there is a high degree of asymmetry in the left-right symmetrical movement pattern of sports students.The "threshold" of risk for sports injuries analysed by the FMS was 13 points.(2)The 8-week corrective training was effective in increasing the total score and improving movement patterns on the FMS test,and in reducing the risk of sports injuries among Physical education students. |
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