Clinical Research Directory

Multisite Transspinal Stimulation for Augmenting Recovery in Spinal Cord Injury

A well-established rehabilitation strategy for improvements of standing and walking ability in persons with spinal cord injury (SCI) is step training on a motorized treadmill with body weight support. A promising intervention is stimulation of the spinal cord through the skin (transspinal). No single intervention is likely to significantly improve long-term function after SCI on its own. Rather, combinatorial treatments that work synergistically and can be used at different clinical settings is the answer to target recovery in people with SCI. The objective of this clinical trial is to develop a non-invasive combinatorial intervention that can be used worldwide in different clinical settings. The investigators will use cervical and lumbosacral transspinal stimulation to augment the benefits of locomotor training and affect vital body functions after SCI. The investigators will deliver non-invasive cervical and lumbosacral transspinal stimulation alone or with step training to improve upright posture, walking, bladder, sex, and bowel function in persons with incomplete SCI. The noninvasive nature of the intervention holds minimal risk that outweighs the benefits.

Development of Optimal Sensory Feedback Strategies to Maximize Function After Tetraplegia

The goal of this clinical trial is to learn more about how stimulating the nerves involved in sensation (either in the limbs or in the brain) can be used to restore sensation in participants who have a spinal cord injury. Participants in this study will have already been enrolled in the "Reconnecting the Hand and Arm to the Brain (ReHAB)" study, and received small electrodes in a part of the brain that is involved in sensing touch and pressure in the hand. The ReHAB study participants will also have received electrodes around the nerves in their arm. In this clinical trial, participants will receive two types of electrical stimulation: * Intracortical microstimulation (ICMS) which involves sending small electrical pulses to the part of the brain that processes sensation. * Peripheral nerve stimulation (PNS) which involves sending small electrical pulses to the nerves in the arm that transmit sensations from the hand. Researchers will try different patterns of stimulation for both ICMS and PNS and study how the participants perceive the sensations from the different stimulation patterns. The researchers will also study how combining ICMS and PNS affects the perceived sensations.

Spinal Cord Stimulation Combined With Motor Training in Non-Traumatic SCI: A Prospective Interventional Study

Interventional prospective longitudinal on the evaluation of spinal cord stimulation (SCS) assisted by motor rehabilitation training for restoring motor function in patients with non-traumatic spinal cord injury (SCI). The investigators will enroll ten research participants with clinically incomplete/complete SCI (patients with paraplegia or severe paraparesis) who will undergo SCS subsequently assisted by motor rehabilitation training for restoring motor function at IRCCS Ospedale San Raffaele, Milan, Italy. The main goal of the project is to evaluate the improvement in motor function generated by the combination of SCS and locomotor training. In line with recently published studies, the investigators propose that daily locomotor training in the presence of SCS with continuous stimulation parameters setting will enable the SCI individuals to stand and step independently while bearing full weight.

mSCI: Mobile Health App for Veterans With SCI and Caregivers

Caregivers of persons with Spinal Cord Injury (SCI) face increased risk of psychological distress, health problems, reduced quality of life, relationship strain, and restrictions in social and work participation. Military caregivers (Family Caregivers of wounded or disabled Veterans) reported similar negative effects of becoming a caregiver on their physical and mental health. Using results from our previous work in mHealth interventions for individuals with SCI, we developed a dual-target intervention for both individuals with SCI and their caregivers. The overall objective of this research study is to conduct translational research focused on adapting and tailoring the interactive Mobile Health and Rehabilitation (iMHere) 2.0 system to meet the needs of Veterans with SCI and their family caregivers, expanding the psychosocial intervention, and evaluating the feasibility of implementing the iMHere system among Veterans with SCI and their family caregivers.