New cementless knee implant put to the test for Long-Term stability

NCT ID NCT06189872

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

Summary

This study follows 30 people with knee osteoarthritis who receive a cementless total knee replacement. Researchers use special X-ray techniques to measure how much the implant moves over two years. The goal is to see if the implant stays firmly in place, which could mean better outcomes and fewer repeat surgeries.

What this could mean

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

Active substance

Attune Cementless total knee replacement system (device)

What this could lead to

If successful, this could show that the cementless knee implant is stable and durable, potentially leading to better long-term function and fewer revision surgeries for people with knee osteoarthritis.

What could go wrong

This is a small, early study with only 30 participants and no comparison group. The results may not apply to all patients, and the implant could still loosen or cause complications over time.

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.

osteoarthritis, knee

As listed by the trial registrant

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

Contacts and locations

Locations

  • London Health Sciences Centre

    London, Ontario, N6A 5W9, Canada

  • Nova Scotia Health - Orthopedic

    Halifax, Nova Scotia, B3H 2E1, Canada

  • Orthopaedic Innovation Centre

    Winnipeg, Manitoba, R2K 2M9, Canada