Clinical trials
Phase 4 Agnosia trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
433 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 2 |
| 2003 | 2 |
| 2004 | 3 |
| 2005 | 4 |
| 2006 | 7 |
| 2007 | 14 |
| 2008 | 10 |
| 2009 | 7 |
| 2010 | 6 |
| 2011 | 14 |
| 2012 | 23 |
| 2013 | 10 |
| 2014 | 24 |
| 2015 | 17 |
| 2016 | 16 |
| 2017 | 26 |
| 2018 | 18 |
| 2019 | 34 |
| 2020 | 28 |
| 2021 | 34 |
| 2022 | 24 |
| 2023 | 27 |
| 2024 | 26 |
| 2025 | 27 |
| 2026 | 27 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 244 |
| Unknown status | 53 |
| Terminated | 38 |
| Withdrawn | 33 |
| Not yet recruiting | 30 |
| Recruiting | 26 |
| Active, not recruiting | 6 |
| Enrolling by invitation | 3 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Cedars-Sinai Medical Center | 8 |
| Wake Forest University Health Sciences | 8 |
| Henry Ford Health System | 6 |
| Pacira Pharmaceuticals, Inc | 6 |
| University of Alabama at Birmingham | 6 |
| Antonios Likourezos | 5 |
| Assiut University | 5 |
| London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's | 5 |
| Montefiore Medical Center | 5 |
| Bozyaka Training and Research Hospital | 4 |
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 |
|---|---|
| Agnosia | 433 |
| Pain | 101 |
| Postoperative Pain | 97 |
| Acute Pain | 24 |
| Emergencies | 14 |
| Labor Pain | 10 |
| Carpal Tunnel Syndrome | 5 |
| Chronic Pain | 5 |
| Hip Fractures | 5 |
| Constipation | 4 |
Trials
Showing 51 to 75 of 433. Each trial links to its page on Pharma Observatory.
333 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.
No changes to these trials in the last 7 days.
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