Clinical trials
Phase 4 Osteonecrosis trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
28 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 3 |
| 2004 | 3 |
| 2005 | 2 |
| 2006 | 6 |
| 2007 | 2 |
| 2009 | 1 |
| 2010 | 1 |
| 2012 | 1 |
| 2015 | 2 |
| 2016 | 2 |
| 2026 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Terminated | 15 |
| Completed | 9 |
| Not yet recruiting | 1 |
| Recruiting | 1 |
| Unknown status | 1 |
| Withdrawn | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| DePuy International | 15 |
| Ewha Womans University | 2 |
| DePuy Orthopaedics | 1 |
| Encore Medical, L.P. | 1 |
| Hospital Vall d'Hebron | 1 |
| Jay C. Buckey Jr. | 1 |
| Kaohsiung Medical University Chung-Ho Memorial Hospital | 1 |
| Nova Scotia Health Authority | 1 |
| OrthoCarolina Research Institute, Inc. | 1 |
| Stanford University | 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 | 28 |
| Osteoarthritis | 22 |
| Hip Dislocation, Congenital | 17 |
| Arthritis, Rheumatoid | 14 |
| Collagen Diseases | 11 |
| Slipped Capital Femoral Epiphyses | 11 |
| Arthritis | 2 |
| Calciphylaxis | 1 |
| Colitis, Ulcerative | 1 |
| Craniocerebral Trauma | 1 |
Trials
Showing 26 to 28 of 28. 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.