Clinical Research Directory

Rehab and Mechanical Ventilation

The goal of this research study is to evaluate the effects of a single session of rehabilitation in healthy adults, before noninvasive mechanical ventilation (MV). MV can help support breathing function during sleep or illness. High levels of MV support have been reported to alter the function of the diaphragm muscle, the primary breathing muscle, in people with compromised health. However, rehabilitation may have some potential to improve diaphragm function in advance of using MV. This study will test different rehabilitation interventions, including (1) inspiratory strength training (IST), (2) transcutaneous spinal cord stimulation (TSCS), or sham TSCS. Before and after MV, participants will complete breathing strength tests and responses to phrenic nerve stimulation.

Cardiovascular Function and Response to Stimulation Within the First Year After Spinal Cord Injury

The study aims to explore how cardiovascular function changes in the first year after a spinal cord injury, and to see how different treatments, like spinal stimulation through the skin (transcutaneous spinal stimulation), affect blood pressure. The main questions are: How does stimulation affect blood pressure over the year? What is the level of cardiovascular activation throughout the year? The study will start during the inpatient stay at the Kessler Institute for Rehabilitation and continue after discharge as an outpatient, totaling about 20-29 sessions over the year.