Recent innovative advances in FES applications, spearheaded by our team, clearly indicate that the short-term, therapeutic intervention of the neuroprosthesis for grasping can enhance voluntary function in individuals with SCI 3, 5, 6. These studies also suggest that this novel method of applying FES to augment functional improvement has the potential to improve overall physical and psychological well being of persons with incomplete SCI. Since 1999, the Co-PI of this application, Dr. Milos Popovic and Dejan Popovic's team from the University of Belgrade have reported anecdotal evidence that some C5 to C7 SCI individuals who were unable to voluntarily grasp, were later able to do so after intensive training with a neuroprosthesis for grasping 2, 7, 8, 9. They observed that approximately 20 to 25% of the individuals who trained with the FES systems were able to grasp without the assistance of the neuroprosthesis once the systems were removed. Although this evidence has been presented in several peer-reviewed publications, there have been no comprehensive studies to date that have investigated the long-term effects of FES treatment on recovery of the voluntary grasping function in persons with SCI. Consequently, this study seeks to 1) investigate whether a series of orchestrated FES therapies can be applied to re-train/improve voluntary grasping function in acute SCI individuals, and; 2) to determine whether this therapy will yield better results than conventional occupational therapy. Specifically, we will recruit participants who have C5 to C7 incomplete SCI. These individuals typically can generate weak wrist extension but can neither flex, extend, abduct or adduct the fingers, nor flex, extend, abduct or adduct the thumb. Our therapy will be used to help these individuals recover some or all of these functions.