| Professional dance training is usually accompanied by high risk of injury.In order to reduce the occurrence of dance injuries,it is necessary to conduct scientific and effective screening and evaluation for dance majors in daily training.Functional Movement Screen(FMS),as an evaluation method of basic exercise ability of human body,has been widely used in the field of sports science.In this study,the method of functional movement screening was used to test female dance majors,and the performance of functional movements of female dance majors was analyzed and discussed,so as to further verify the effectiveness of functional movement screening in the prediction of dance injuries,aiming to provide scientific basis and method reference for the application of this method in the prevention of dance majors’ injuries.Research objects and methods:The functional movement screening test was carried out on dance majors(59 first-year and second-year dance majors in Beijing Dance Academy,including 28 Chinese classical dance majors and 31 ballet majors)and non-dance majors(35 first-year science and engineering majors in Beijing Institute of Technology).The test results were tested by independent sample T-test,and the differences of FMS scores between dance majors and non-dance majors,Chinese classical dance majors and ballet majors were compared and analyzed.The results showed that At the same time,the injury situation of dance major students in one semester(14 weeks)was tracked and recorded,and the relationship between FMS test scores and the risk of injury was analyzed.The injury threshold of dance major students was calculated by the ROC curve analysis of SPSS26.0.Results:(1)The average FMS scores of Chinese girls majoring in classical dance,ballet and non-dance are 12.04±2.59,10.90±3.04 and 12.63±1.77respectively;(2)There is no significant difference in the total score of FMS between Chinese classical dance majors and non-dance majors(P = 0.285 > 0.05),but there are significant differences in deep squat test,active straight leg raise test and trunk stability push-up test;(3)There is a significant difference between the total score of FMS of ballet girls and non-dance girls(P = 0.008 < 0.01),which is highlighted in the in-line lunge test,shoulder mobility test,active straight leg raise test and trunk stability push-up test;(4)There is a significant difference between the total score of FMS of girls majoring in dance and girls not majoring in dance(P = 0.015 < 0.05),which is mainly manifested in deep squat test,in-line lunge test,active straight leg raise test and trunk stability push-up test;(5)There is no significant difference in FMS scores between Chinese classical dance and ballet girls among dance majors(P= 0.131 > 0.05),but there is a significant difference in shoulder mobility test;(6)The damage threshold of girls majoring in dance is 11 points,which can better predict the risk of dance damage,and the risk of dance damage of girls with FMS score less than or equal to 11 points is about 2.89 times that of girls with score greater than 11 points.Conclusion: The performance of functional movements of girls majoring in dance mainly reflects the characteristics of good flexibility and poor stability.Although the flexibility of hips,knees and ankles is good and the flexibility of body is strong,there are some deficiencies in upper limb strength,core stability and joint stability.The flexibility and stability of joint muscles are not balanced enough,and the weak links of the body are mainly concentrated in the waist and ankles.Functional movement screening can not only evaluate the movement performance of girls majoring in dance,but also be used as a screening tool to predict the risk of dance injury.Taking 11 points as the injury threshold of girls majoring in dance,bad movement patterns can be found in time and the occurrence of dance injury can be reduced. |
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