Spinal Cord Stimulation

Research in spinal cord stimulation focuses on developing and refining implantable devices that modulate nerve activity to treat chronic pain and other neurological conditions. Investigations explore the underlying mechanisms of how electrical stimulation affects sensory pathways and motor control. Studies employ a range of methodologies, including neurophysiological recordings, advanced imaging techniques, and the development of novel stimulation waveforms and device architectures. Areas of inquiry include optimizing stimulation parameters for specific pain conditions, understanding long-term efficacy and safety, and exploring applications beyond pain, such as restoring motor function after spinal cord injury.

This work holds particular relevance for Arkansas, a state with a significant population experiencing chronic pain conditions, including those related to work injuries and an aging demographic. Advancements in spinal cord stimulation offer potential alternatives to opioid-based pain management, addressing a critical public health challenge. The development of more effective and accessible neuromodulation technologies can improve quality of life for Arkansans, reduce healthcare costs associated with chronic pain, and foster innovation in the state's growing medical technology sector.

This research area draws on expertise from neuroscience, biomedical engineering, anesthesiology, and pain management. Collaborations extend across institutions, fostering a comprehensive approach to understanding and treating neurological disorders and chronic pain.