Department of Clinical Sciences and Translational Medicine, University of Rome Tor Vergata, Rome, Italy.
ITER Center for Balance and Rehabilitation Research (ICBRR), Rome, Italy.
J Mot Behav. 2020;52(4):418-426. doi: 10.1080/00222895.2019.1643284. Epub 2019 Jul 22.
The aim of this study was to outline an age-dependent range of posturography measures obtained from healthy children. One hundred and fifty healthy 4-18-year-old children underwent video Head Impulse Test and static posturography testing. Surface, length and power spectra values were compared between each group of pupils and 32 healthy adults. As well as a significant ( < 0.025) increase in surface and length, when compared to healthy adults, increased values within the low/middle frequency domain and within the high frequency domain were also observed in 4-13 and 4-7-year-old children, respectively. In conclusion, although the nature of postural control development remains largely undetermined, this study represents a first attempt to outline an age-dependent normal range of the relative contribution of inputs in typically developing children.
本研究旨在概述健康儿童的动态姿势描记术测量的年龄依赖性范围。150 名健康的 4-18 岁儿童接受了视频头脉冲试验和静态姿势描记术测试。将每个组的小学生与 32 名健康成年人的表面、长度和功率谱值进行了比较。与健康成年人相比，4-13 岁和 4-7 岁儿童的表面和长度均显著增加（<0.025），同时在低频/中频域和高频域内也观察到了增加的值。总之，尽管姿势控制发展的性质在很大程度上仍未确定，但本研究首次尝试概述了在典型发育儿童中输入的相对贡献的年龄依赖性正常范围。
