Shock therapy for knees? device aims to rebuild muscle after ACL repair

NCT ID NCT07171346

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests whether a neuromuscular electrical stimulation (NMES) device, used alongside standard physical therapy, can help people regain muscle strength more quickly after ACL reconstruction surgery. Twenty-five participants aged 15 to 50 will use the Zynex NexWave device at home. The main goal is to see if the treated leg catches up to the healthy leg in size, strength, and function.

What this could mean

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

Active substance

Zynex NexWave electrotherapy device

What this could lead to

If it works, this could offer a simple way to speed up muscle recovery after ACL surgery.

What could go wrong

This is a very small early study with only 25 people, so results may not apply to everyone. The device is used alongside standard rehab, so any added benefit may be modest.

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.

Anterior Cruciate Ligament Injuries Asthenia muscular atrophy

As listed by the trial registrant

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

Contacts and locations

Locations

  • University of Kansas Medical Center

    Kansas City, Kansas, 66160, United States