Clinical trials
Withdrawn Phase 3 Chronic Pain trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
6 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2010 | 1 |
| 2012 | 1 |
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Withdrawn | 6 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| 9305-9954 Quebec Inc | 1 |
| Endo USA Inc., a Keenova Therapeutics Company | 1 |
| INSYS Therapeutics Inc | 1 |
| Queen's University | 1 |
| United States Naval Medical Center, Portsmouth | 1 |
| University of South Florida | 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 |
|---|---|
| Chronic Pain | 6 |
| Pain | 2 |
| Anemia, Sickle Cell | 1 |
| Arthritis, Juvenile | 1 |
| Bronchiolitis Obliterans Syndrome | 1 |
| Fibromyalgia | 1 |
| Hemoglobin SC Disease | 1 |
| Neoplasms | 1 |
| Sleep Initiation and Maintenance Disorders | 1 |
Trials
Showing 1 to 6 of 6. 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.