Nikolaos I. Liveris, Charis Tsarbou, Sofia A. Xergia, Angelos Papadopoulos, Elias Tsepis
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引用次数: 0
摘要
物理运动治疗师必须使用可靠的现场测试来识别运动员潜在的受伤风险因素。本研究的目的是在对职业足球运动员进行实地检查时,比较有经验的评分员和新手评分员在使用着地误差评分系统(LESS)时的评分间可靠性和评分内可靠性。37 名男性足球运动员接受了季前 LESS 评估。两名评分员按照 LESS 标准协议,分别在两个月的时间间隔内对记录的着地技术进行了独立评估。计算了 LESS 总分和各个评分项目的评分者之间和评分者内部的数值。对于经验丰富的评分者(类间相关系数 (ICC) = 0.95,95% CI,0.89-0.97;p < 0.001)和新手评分者(ICC = 0.95,95% CI,0.90-0.97;p < 0.001),第一次评估(ICC = 0.90,95% CI,0.77-0.95;p < 0.001)和第二次评估(ICC = 0.86,95% CI,0.71-0.93;p < 0.001)的评分者之间的数值为非常好到极好。大多数单项评分项目的一致性在中等到完全一致之间。总之,运动理疗师,无论经验如何,都可以通过对制度进行视频分析,可靠地使用 LESS 的总分。单个评分项目可为临床医生提供有关着地机制损伤的信息,但应谨慎解释数据。
Comparison of Inter-Rater and Intra-Rater Reliability of Raters with Different Levels of Experience When Using Landing Error Scoring System (LESS) in Field-Based Screening of Professional Football Players
It is essential for physical sports therapists to use reliable field-based tests to identify potential injury risk factors in athletes. The purpose of this study was to compare the inter- and intra-rater reliability of experienced and novice raters during use of the Landing Error Scoring System (LESS) in a field-based examination of professional football athletes. Thirty-seven male football athletes underwent pre-season LESS assessment. Two raters independently evaluated the recorded landing techniques at two separate intervals, two months apart, following the LESS standard protocol. Inter-and intra-rater values were calculated for the LESS total scores and individual scoring items. The overall LESS scores had excellent intra-rater reliability values for both the experienced (interclass correlation coefficient (ICC) = 0.95, 95% CI, 0.89–0.97; p < 0.001) and novice rater (ICC = 0.95, 95% CI, 0.90–0.97; p < 0.001), and very good to excellent inter-rater values for the first (ICC = 0.90, 95% CI, 0.77–0.95; p < 0.001) and second (ICC = 0.86, 95% CI, 0.71–0.93; p < 0.001) evaluation. Most of the individual scoring items ranged from moderate to perfect agreement. In conclusion, sports physical therapists, regardless of experience, can reliably use the LESS’s total score, through video analysis of the regime. Individual scoring items can inform clinicians about impairments in the landing mechanism but data should be interpreted cautiously.