Direction-Specific Signatures of Sport Participation in Center of Pressure Profiles of Division I Athletes.
Direction-Specific Signatures of Sport Participation in Center of Pressure Profiles of Division I Athletes.
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I组运动员压力中心运动参与方向特征签名。
DOI：
10.26603/001c.28227
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发表时间：
2021
影响因子：
1.7
通讯作者：
Ross SE
中科院分区：
文献类型：
--
作者：
Glass SM;Ross SE
人类姿势控制的描述性和比较性研究通常报告测量信号的分量或合成尺寸的影响，这可能会掩盖与偏离基数方向性相关的潜在重要信息。最近的研究表明，高度具体的平衡行为，往往是不容易调和与传统理论的姿势控制。摘要本研究旨在探讨运动训练史对大学生运动员压力中心位移与速度之影响。横截面研究。167名代表四项运动（篮球、足球、网球和越野）的NCAA一级运动员（80名女性：19.12±1.08岁，169.79±7.03 cm，65.69±10.43 kg; 87名男性：19.59±1.33岁，181.25±9.06 cm，76.40±12.73 kg）参加了本研究。参与者在力量板上闭上眼睛赤脚平衡10秒。双腿和单腿站立。在八个非重叠方向（即标题箱）内评估运动对平均COP速度和总位移的影响。更大的双腿COP位移和速度，观察到特定的标题箱在越野运动员相比，足球运动员。与足球运动员相比，篮球运动员在多个标题箱中也观察到更大的双腿COP速度。与足球运动员相比，篮球运动员在135°头球箱中观察到更大的单腿（非优势肢体）COP位移。所观察到的效果可能归因于运动特异性感觉运动适应，包括下肢力量/功率、本体感受敏锐度和整合前庭信息的效率。其他潜在的机制，即皮肤反馈和/或肌肉协同作用的参与值得考虑。自发COP运动的方向分析可以提高对运动相关平衡行为的理解，增强其在治疗和性能监测方面的应用。3b
Descriptive and comparative studies of human postural control generally report effects for component or resultant dimensions of a measured signal, which may obscure potentially important information related to off-cardinal directionality. Recent work has demonstrated highly specific balance behavior that is often not easily reconciled with conventional theories of postural control. The purpose of this study was to quantify the effects of sport-specific training history on directional profiles of center of pressure (COP) displacement and velocity among collegiate athletes. Cross-Sectional Study. One-hundred sixty-seven NCAA Division-I varsity athletes (80 female: 19.12±1.08 years, 169.79±7.03 cm, 65.69±10.43 kg; 87 male: 19.59±1.33 years, 181.25±9.06 cm, 76.40±12.73 kg) representing four sports (basketball, soccer, tennis, and cross county) participated in this study. Participants balanced barefoot with eyes closed on a force plate for 10-s. in double leg and single leg stance. Effects of sport on mean COP velocity and total displacement were assessed within eight non-overlapping directions (i.e. heading bins). Greater double leg COP displacement and velocity were observed within specific heading bins in cross country athletes when compared to soccer athletes. Greater double leg COP velocity was also observed in multiple heading bins in basketball athletes when compared to soccer athletes. Greater single leg (non-dominant limb) COP displacement was observed in the 135° heading bin in basketball athletes when compared to soccer athletes. The observed effects are likely attributable to sport-specific sensorimotor adaptations, including lower extremity strength/power, proprioceptive acuity, and efficiency of integrating vestibular information. Other potential mechanism—namely the involvement of cutaneous feedback and/or muscle synergies—deserve consideration. Directional profiling of spontaneous COP motion may improve understanding of sport-related balance behavior, enhancing its application in therapeutic and performance monitoring contexts. 3b
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DOI：
10.1097/pep.0000000000000193
发表时间：
2015
期刊：
Pediatric physical therapy : the official publication of the Section on Pediatrics of the American Physical Therapy Association
影响因子：
--
作者：
Quatman-Yates CC;Bonnette S;Hugentobler JA;Médé B;Kiefer AW;Kurowski BG;Riley MA
通讯作者：
Riley MA
影响因子：
3.3
作者：
Hamilton, R. Tyler;Shultz, Sandra J.;Perrin, David H.
通讯作者：
Perrin, David H.
影响因子：
3
作者：
GREENHOUSE, SW;GEISSER, S
通讯作者：
GEISSER, S
影响因子：
6.1
作者：
Courtney, Carol A.;Rine, Rose Marie;Waters, Andrew
通讯作者：
Waters, Andrew
DOI：
10.1111/j.1600-0838.2005.00502.x
发表时间：
2006-10-01
影响因子：
4.1
作者：
Paillard, Th.;Noe, F.
通讯作者：
Noe, F.