Robot vs. navigation: which knee surgery tech wins?
NCT ID NCT07574762
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study compares two advanced technologies used in total knee replacement: computer-assisted navigation and robotic-arm assistance. Both aim to place the new knee joint more precisely. The trial will follow 140 patients for two years to see if one method helps them forget they have an artificial knee more than the other. The goal is to find out if the extra cost and complexity of robotic surgery leads to better results.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- What this could lead to
- If successful, this study could show that robotic-arm assistance offers no major advantage over standard navigation for knee replacement, helping surgeons choose the most effective and cost-efficient technique.
- What could go wrong
- This is a relatively small, single-center trial comparing two similar technologies. The results may not apply to all patients or surgeons, and the study is not designed to prove one method is superior.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for OSTEOARTHRITIS are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Study contacts
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
-
Groupe hospitalier Diaconesses Croix Saint Simon
RECRUITINGParis, Paris, 75020, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Bowlegs and knee surgery: does preoperative alignment change pain outcomes?
- Custom knee surgery tools aim for better fit and faster recovery
- Hands-On relief: which therapy eases knee arthritis pain best?
- Could a triple therapy tackle diabetes, high blood pressure, and arthritis at once?
- Can simple leg dangles or electrical pulses ease knee arthritis pain?
- CT scans track hip implant movement to predict Long-Term stability