Interlimb symmetry of traumatic unilateral transtibial amputees wearing two different prosthetic feet in the early rehabilitation stage
Interlimb symmetry of traumatic unilateral transtibial amputees wearing two different prosthetic feet in the early rehabilitation stage
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DOI：
10.1682/jrrd.2003.04.0049
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发表时间：
2004-07-01
影响因子：
--
通讯作者：
Marinakis, GNS
中科院分区：
文献类型：
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作者：
Marinakis, GNS
本研究评价了SACH和Greissinger Plus假肢足在下肢之间提供的对称性，在单侧经胫骨截肢者的情况下，从肢体装配时起16.3周和手术后38.9周。对9例右肢创伤性截肢者进行了运动平面步态分析。在所有检查的情况下，测量的空间和时间参数显着改善。当考虑用三种不同方法计算的相同参数的对称性指数时，观察到髋关节和踝关节的运动范围和站立相周期的显著改善。然而，膝关节活动范围、步频和步行速度的对称性指数无显著差异。此外，对于大多数空间参数，用于对称性分析的三种方法之间的统计显著性差异很大。
This study evaluated the SACH and the Greissinger Plus prosthetic feet, in terms of the symmetry provided between the lower limbs, in the case of unilateral transtibial amputees 16.3 weeks from the time of limb fitting and 38.9 weeks from surgery. Sagittal plane gait analysis was carried out for nine right-limb traumatic amputees. In all examined cases, the spatial and temporal parameters measured were significantly improved. When the symmetry indexes of the same parameters calculated with three different methods were considered, significant improvement was observed for the hip and ankle ranges of motion and the stance phase period. However, no significant differences were found for the symmetry indexes of the knee range of motion, cadence, and walking speed. In addition, for most spatial parameters, the statistical significance varied considerably among the three methods used for the analysis of symmetry.