Could a simple brace slash pain after knee replacement?

NCT ID NCT07511842

Recruiting now Symptom relief Sponsor: Université de Sherbrooke Source: ClinicalTrials.gov ↗

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This pilot study tests whether wearing a knee extension brace for the first 72 hours after total knee replacement can reduce pain and improve recovery. 106 participants will be randomly assigned to either the brace or standard care with early movement. The main goal is to see if a larger trial is possible, but researchers will also measure pain, function, and complications.

What this could mean

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

Active substance: Knee extension brace (Zimmer-type)
What this could lead to: If it works, this could lead to a simple, low-cost way to reduce pain after knee replacement surgery and improve early recovery.
What could go wrong: This is a small pilot study focused on feasibility, not proof of effectiveness. The brace may not reduce pain and could cause discomfort or other issues.

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Conditions

The condition(s) this trial relates to.

osteoarthritis, knee Pain, Postoperative

As listed by the trial registrant

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

TOTAL KNEE ARTHROPLASTY

Contacts and locations

Locations

CIUSSS de l'Estrie-CHUS, 3001, 12e Ave Nord, Sherbrooke, Qc, Canada, J1H 5N4
RECRUITING

Sherbrooke, Quebec, J1K 2P2, Canada

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