Condition
Knee Arthritis clinical trials and research
As of November 12, 2026, Find a Trial lists 3 Knee Arthritis clinical trials that are recruiting, at sites in 3 countries (most in United States (1), Canada (1), United Kingdom (1)). By phase: Phase 2/3 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 3Countries
Newest Knee Arthritis clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Observational study on outcomes after hip and knee replacements | — | Ashington | Recruiting | Apr 24, 2023 |
| Evaluating a new surgical irrigation method for joint replacement surgeries | — | Vancouver, British Columbia and 7 other locations | Recruiting | Sep 16, 2022 |
| Using CBD to reduce pain in knee osteoarthritis | Phase 2/3 | New York, New York | Recruiting | Aug 25, 2021 |
All recruiting trials (3)
-
Observational study on outcomes after hip and knee replacements
This study looks at how people feel and do after getting hip and knee replacements to find ways to improve their care in the future.
-
Evaluating a new surgical irrigation method for joint replacement surgeries
This study is testing a new way to clean the surgical area during knee or hip replacement surgeries to see if it can lower the risk of infections compared to the usual method.
-
Using CBD to reduce pain in knee osteoarthritis
This study is testing if taking CBD tablets can help people with knee osteoarthritis feel less pain and move better while they do physiotherapy and exercises at home.
Related topics
Quick answers
How many Knee Arthritis clinical trials are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 3 countries. The most sites are in United States (1 trial), Canada (1 trial), United Kingdom (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 2/3: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.