Can an Array of Micro-electrodes Implanted in a Human Nerve Record Neural Signals and Provide Feedback? (NCT05505513)
Can an Array of Micro-electrodes Implanted in a Human Nerve Record Neural Signals and Provide Sensory Feedback Useful for Controlling a Prosthetic Device?
🩺 Plain-English Summary (8th-Grade Level)
The investigators will investigate the device feasibility of human peripheral nerves and muscles recording and stimulation using percutaneous Utah Slanted Electrode Arrays (pUSEAs) implanted into residual peripheral arm nerves and EMG electrodes implanted in the residual muscles of patients with limb amputations in order to determine the ability of the HAPTIX (Hand Proprioception and Touch Interfaces) System to control an upper-extremity prosthesis, and to provide a sense of cutaneous touch and muscle proprioceptive feedback to the amputee.
Who can join: Review the eligibility criteria below.
Location: The University Orthopaedic Center — Salt Lake City, Utah
Age range: 18 Years to 65 Years
🧪 Interventions in This Study
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria ↗
📍 All Participating Trial Locations (1 Sites)
- The University Orthopaedic Center — Salt Lake City, Utah
📞 Contact the Study Coordinator
Phone: (801) 587-5400
Email: Douglas.Hutchinson@hsc.utah.edu
Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.
💰 Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
More studies in Amputation
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- GaMA Metric to Quantify Functional Importance of Various Upper Limb Prosthetic Devices — Chicago, Illinois
- Transfemoral Osseointegrated Prosthesis Limb-Load Symmetry Training — Aurora, Colorado
- Magnetic Bead Tracking System and eOPRA Implant System With Bionic Prosthesis for Transtibial Amputees — Boston, Massachusetts
- Personalized Mobility Interventions Using Smart Sensor Resources for Lower-Limb Prosthesis Users — Chicago, Illinois
- Optimizing Prosthetic Prescription to Mitigate the Effects of Perspiration — Seattle, Washington
Explore by condition: All Amputation clinical trials
💡 How to Participate
- Check the checklist above to see if you may qualify.
- Contact the study coordinator using the phone/email above.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.