At a glance
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Priming with High-Frequency Trans-spinal Stimulation to Augment Locomotor Benefits in Spinal Cord Injury
In Brief
A clinical study evaluating Standing transspinal stimulation followed by robotic gait training, Lying transspinal stimulation followed by robotic gait training, and 1 other intervention for Spinal Cord Injuries and 3 related conditions. Completed, enrolled 14 participants across 2 sites.
Detailed Summary
Locomotor training is often used with the aim to improve corticospinal function and walking ability in individuals with Spinal Cord Injury. Excitingly, the benefits of locomotor training may be augmented by noninvasive electrical stimulation of the spinal cord and enhance motor recovery at SCI. This study will compare the effects of priming locomotor training with high-frequency noninvasive thoracolumbar spinal stimulation. In people with motor-incomplete SCI, a series of clinical and electrical tests of brain and spinal cord function will be performed before and after 40 sessions of locomotor training where spinal stimulation is delivered immediately before either lying down or during standing.
Study Details
Timeline
Interventions
Fifteen people with spinal cord injury will receive 40 daily sessions of 30 minutes of non-invasive high frequency (e.g. 30 Hz) transcutaneous transspinal stimulation during standing followed by 30 minutes of assisted stepping robotic gait training. Before and after training standardized clinical and neurophysiological tests will be used to assess recovery of sensorimotor function.
Fifteen people with spinal cord injury will receive 40 daily sessions of 30 minutes of non-invasive high frequency (e.g. 30 Hz) transcutaneous transspinal stimulation while lying supine on a therapy table followed by 30 minutes of assisted stepping robotic gait training. Before and after training standardized clinical and neurophysiological tests will be used to assess recovery of sensorimotor function.
Fifteen people with spinal cord injury will receive 40 daily sessions of 30 minutes of sham transspinal stimulation during standing at an intensity where sensation is absent followed by 30 minutes of robotic gait training. Before and after training standardized clinical and neurophysiological tests will be used to assess recovery of sensorimotor function.