Janicki Jacob J, Switzler Craig L, Hayes Bradley T, Hicks-Little Charlie A
J Sport Rehabil. 2017 Jan;26(1):35-41. doi: 10.1123/jsr.2015-0070. Epub 2016 Aug 24.
Functional movement screening (FMS) has been gaining popularity in the fields of sports medicine and performance. Currently, limited research has examined whether FMS screening that identifies low FMS scores is attributed primarily to limits in range of motion (ROM).
To compare scores from the FMS hurdle-step movement with ROM measurements for ankle dorsiflexion and hip flexion (HF).
Correlational research design.
Sports medicine research laboratory.
20 healthy active male (age 21.2 ± 2.4 y, weight 77.8 ± 10.2 kg, height 180.8 ± 6.8 cm) and 20 healthy active female (21.3 ± 2.0 y, 67.3 ± 8.9 kg, 167.4 ± 6.6 cm) volunteers.
All 40 participants completed 3 trials of the hurdle-step exercise bilaterally and goniometric ROM measurements for active ankle dorsiflexion and HF.
Correlations were determined between ROM and FMS scores for right and left legs. In addition, mean data were compared between FMS scores, gender, and dominant and nondominant limbs.
There were no significant correlations present when all participants were grouped. However, when separated by gender significant correlations were identified. There was a weak correlation with HF and both hurdle-step (HS) and average hurdle-step (AHS) scores on both left (r = .536, P = .015 and r = .512, P = .012) and right (r = .445, P = .049 and r = .565, P = .009) legs for women. For men, there was a poor negative correlation of HF and both HS and AHS on the left leg (r = -.452, P = .045 and r = .451, P = .046).
Our findings suggest that although hip and ankle ROMs do not have a strong relationship with FMS hurdle-step scores, they are a contributing factor. More research should be conducted to identify other biomechanical factors that contribute to individual FMS test scores.
功能动作筛查（FMS）在运动医学和运动表现领域越来越受欢迎。目前，关于识别出低FMS分数的FMS筛查是否主要归因于运动范围（ROM）限制的研究有限。
比较FMS跨栏步动作的分数与踝关节背屈和髋关节屈曲（HF）的ROM测量值。
相关性研究设计。
运动医学研究实验室。
20名健康活跃男性（年龄21.2±2.4岁，体重77.8±10.2千克，身高180.8±6.8厘米）和20名健康活跃女性（21.3±2.0岁，67.3±8.9千克，167.4±6.6厘米）志愿者。
所有40名参与者双侧完成3次跨栏步练习试验，并对主动踝关节背屈和HF进行角度ROM测量。
确定左右腿ROM与FMS分数之间的相关性。此外，比较了FMS分数、性别以及优势和非优势肢体之间的平均数据。
当所有参与者分组时，未发现显著相关性。然而，按性别分开时，发现了显著相关性。女性的HF与左腿（r = 0.536，P = 0.015和r = 0.512，P = 0.012）和右腿（r = 0.445，P = 0.049和r = 0.565，P = 0.009）的跨栏步（HS）和平均跨栏步（AHS）分数均存在弱相关性。对于男性，HF与左腿的HS和AHS均存在较差的负相关性（r = -0.452，P = 0.045和r = 0.451，P = 0.046）。
我们的研究结果表明，虽然髋关节和踝关节的ROM与FMS跨栏步分数没有很强的关系，但它们是一个影响因素。应该进行更多研究以确定导致个体FMS测试分数的其他生物力学因素。
