New running form may ease pain after ACL reconstruction

NCT ID NCT03918681

First seen Jun 25, 2026 · Last updated Jun 26, 2026 · Updated 1 time

Summary

This study tested whether teaching people recovering from ACL reconstruction to run with a forefoot strike and a faster step rate could reduce knee pain and improve function. Ten active-duty soldiers and cadets participated. The approach is non-invasive and focuses on retraining running technique rather than using drugs or surgery.

What this could mean

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

Active substance

gait retraining (changing running foot strike and step rate)

What this could lead to

If it works, this could point toward a simple, non-drug way to reduce knee pain and improve running after ACL surgery.

What could go wrong

This was a very small, early study that was terminated early, so results may not be reliable or apply to the general public.

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 osteoarthritis, knee

As listed by the trial registrant

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

Contacts and locations

Locations

  • Keller Army Community Hospital

    West Point, New York, 10996, United States