Spinal zaps aim to ease nerve pain after severe arm injury

NCT ID NCT04733599

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study looks at whether high-frequency spinal cord stimulation can reduce chronic neuropathic pain in people who have had a brachial plexus avulsion injury. Researchers will track pain levels and daily function in 20 adults who are already scheduled to receive the implant. The goal is to see if this therapy meaningfully eases pain and improves quality of life.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

high-frequency spinal cord stimulation

What this could lead to

If it works, this could offer a new way to manage severe, long-term nerve pain after brachial plexus injury.

What could go wrong

This is a small, early observational study with only 20 people. It may not show clear benefit, and results may not apply to everyone.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

brachial plexus neuropathy brachial plexus neuropathy from injury

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Mayo Clinic

    RECRUITING

    Jacksonville, Florida, 32224, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Mayo Clinic in Rochester

    RECRUITING

    Rochester, Minnesota, 55905, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••