Boey Desmond, Lee Marcus
Sport Biomechanics Singapore Sport Institute.
Int J Sports Phys Ther. 2023 Feb 1;18(1):113-121. doi: 10.26603/001c.57678. eCollection 2023.
Regular employment of three-dimensional (3D) motion analyses to assess and monitor knee valgus moments; a contributor to non-contact anterior cruciate ligament (ACL) injury; during unplanned sidestep cutting (USC) is costly and time-consuming. An alternative quick-to-administer assessment tool to infer an athlete's risk for this injury could allow prompt and targeted interventions to mitigate this risk.
This study investigated whether peak knee valgus moments (KVM) during weight-acceptance phase of an unplanned sidestep cut were correlated with composite and component scores of the Functional Movement Screen (FMS™).
Cross-sectional, Correlation.
Thirteen female national-level netballers performed six movements of the FMS™ protocol and three trials of USC. A 3D motion analysis system captured lower limb kinetics and kinematics of each participant's non-dominant leg during USC. Averages of peak KVM across USC trials were calculated and examined for correlations with composite and component scores of the FMS™.
No correlations were found between FMS™ composite or any of its component scores with peak KVM during USC.
The current FMS™ did not show any correlations with peak KVM during USC on the non-dominant leg. This suggests that the FMS™ has limited utility in screening for non-contact ACL injury risks during USC.
常规运用三维（3D）运动分析来评估和监测膝外翻力矩（非接触性前交叉韧带[ACL]损伤的一个促成因素）在非计划侧步切入（USC）过程中的情况，成本高且耗时。一种用于推断运动员该损伤风险的便捷评估工具，可实现及时且有针对性的干预以降低此风险。
本研究调查了非计划侧步切入负重阶段的峰值膝外翻力矩（KVM）是否与功能性动作筛查（FMS™）的综合评分和分项评分相关。
横断面、相关性研究。
13名国家级女子无挡板篮球运动员进行了FMS™方案的六项动作以及三次USC测试。一个3D运动分析系统在USC测试期间捕捉了每位参与者非优势腿的下肢动力学和运动学数据。计算了USC测试中峰值KVM的平均值，并检查其与FMS™综合评分和分项评分的相关性。
未发现FMS™综合评分或其任何分项评分与USC测试期间的峰值KVM之间存在相关性。
目前的FMS™在非优势腿的USC测试中，与峰值KVM未显示出任何相关性。这表明FMS™在筛查USC期间的非接触性ACL损伤风险方面效用有限。
3级。
