Research Article
Spinal Cord Stimulation in Failed Back Surgery Syndrome: Effects on Posture and Gait—A Preliminary 3D Biomechanical Study
Table 2
Panel (A) shows delta value ± standard error (SE) and value (-test) for Short Form Health Survey-36 (SF-36) items, Visual Analogue Scales (VAS), and Hamilton Depression Rating Scale (HAM-D) before and after implantation of SCS devices. Panel (B) shows delta value ± standard error (SE) and value (-test) for spatial-temporal parameters from the Davis protocol. Panel (C) shows delta value ± standard error (SE) and value (-test) for the 3D analysis speed index during lateral and frontal banding of the trunk.
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