New study tests two ways to zap knee pain after surgery
NCT ID NCT07381335
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at two different methods to reduce pain in people who have had knee replacement surgery due to arthritis. One method uses radiofrequency (heat) to calm the nerve, and the other uses a chemical called phenol. The goal is to see which works better and is safer. About 140 adults will be followed for 6 months after treatment.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
About 140 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Sep 2025
- Expected to finish
-
Jun 2026
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
Children (under 18), adults (18 to 64) and older adults (65 and over)
- Sex
-
Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: Inclusion criteria were patients over the age of 18 who had undergone arthroplasty for chronic knee osteoarthritis.Exclusion Criteria: Exclusion Criteria: Patients with severe systemic diseases, local infections or injuries, and those allergic to any of the injection materials were excluded from the study.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Arthroplasty are added.
Genom att skicka in godkänner du våra Användarvillkor
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
Locations
-
Esra Ertilav
Aydin, Efeler/Aydın, 09100, Turkey (Türkiye)
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can robotic surgery personalize knee replacement?
- Custom knee guides put to the test in obese patients
- Can a shot of your own blood ease arthritic knees?
- 5,000 knee arthritis patients tracked to crack the treatment code
- Can a hydrogel injection ease knee arthritis pain?
- Weekly shot aims to melt away pounds in obesity fight