PARESIS

This study tests whether combining virtual reality training with a gentle brain stimulation technique (tDCS) can improve arm and hand movement in people who have had a stroke. Researchers will enroll 100 adults who are at least 3 months post-stroke and have moderate arm weakness.…

This early study tests whether a device that sends mild electrical pulses to the spinal cord and muscles can improve arm, hand, or leg movement in people with paralysis from spinal cord injury, stroke, or other nerve damage. Up to 64 participants will attend up to 5 sessions per …

This study follows 40 adults having surgery for a slipped disc in the lower back that causes leg weakness. Researchers want to find out which factors before surgery—like age, diabetes, or how long the weakness lasted—best predict how much strength returns. The goal is to help doc…

This study tests if a mild electrical pulse on the ear can boost brain chemicals that help with learning and movement. Researchers will measure how well people with hand weakness from stroke can control their finger force after training with this stimulation. The goal is to under…