Clinical trials
Osteoarthritis trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
950 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 5 |
| 2001 | 9 |
| 2002 | 10 |
| 2003 | 19 |
| 2004 | 34 |
| 2005 | 20 |
| 2006 | 63 |
| 2007 | 41 |
| 2008 | 37 |
| 2009 | 36 |
| 2010 | 42 |
| 2011 | 52 |
| 2012 | 48 |
| 2013 | 43 |
| 2014 | 55 |
| 2015 | 51 |
| 2016 | 59 |
| 2017 | 42 |
| 2018 | 34 |
| 2019 | 31 |
| 2020 | 30 |
| 2021 | 36 |
| 2022 | 33 |
| 2023 | 31 |
| 2024 | 14 |
| 2025 | 32 |
| 2026 | 29 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 576 |
| Terminated | 137 |
| Unknown status | 67 |
| Recruiting | 66 |
| Active, not recruiting | 47 |
| Withdrawn | 30 |
| Enrolling by invitation | 11 |
| Not yet recruiting | 10 |
| Suspended | 5 |
| No longer available | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Zimmer Biomet | 39 |
| Pfizer | 24 |
| DePuy Orthopaedics | 22 |
| Pacira Pharmaceuticals, Inc | 17 |
| Smith & Nephew, Inc. | 17 |
| Mayo Clinic | 15 |
| Rush University Medical Center | 15 |
| Duke University | 14 |
| Restor3D | 14 |
| VA Office of Research and Development | 14 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Osteoarthritis | 950 |
| Osteoarthritis, Knee | 247 |
| Arthritis | 122 |
| Arthritis, Rheumatoid | 106 |
| Pain | 105 |
| Joint Diseases | 68 |
| Osteonecrosis | 55 |
| Chronic Pain | 39 |
| Osteoarthritis, Hip | 39 |
| Musculoskeletal Diseases | 28 |
Trials
Showing 1 to 25 of 950. Each trial links to its page on Pharma Observatory.
850 more trials match. See them on Pharma Observatory
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.