Clinical trials
Terminated Observational Osteonecrosis trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
25 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 1 |
| 2004 | 1 |
| 2006 | 1 |
| 2007 | 1 |
| 2008 | 1 |
| 2010 | 1 |
| 2011 | 3 |
| 2012 | 1 |
| 2013 | 2 |
| 2014 | 3 |
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 1 |
| 2019 | 1 |
| 2022 | 1 |
| 2023 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Terminated | 25 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Zimmer Biomet | 9 |
| Biomet Orthopedics, LLC | 3 |
| MicroPort Orthopedics Inc. | 3 |
| Encore Medical, L.P. | 2 |
| Medacta International SA | 2 |
| Smith & Nephew, Inc. | 2 |
| Aesculap AG | 1 |
| DePuy Orthopaedics | 1 |
| Mayo Clinic | 1 |
| University of Zurich | 1 |
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 |
|---|---|
| Osteonecrosis | 25 |
| Osteoarthritis | 19 |
| Arthritis, Rheumatoid | 14 |
| Ankylosis | 3 |
| Arthritis | 3 |
| Joint Diseases | 3 |
| Femoral Fractures | 2 |
| Fractures, Bone | 2 |
| Hip Fractures | 2 |
| Joint Instability | 2 |
Trials
Showing 1 to 25 of 25. Each trial links to its page on Pharma Observatory.
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.