Clinical trials
Phase 4 Agnosia trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
149 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 2 |
| 2005 | 2 |
| 2006 | 2 |
| 2007 | 3 |
| 2008 | 3 |
| 2009 | 2 |
| 2010 | 3 |
| 2011 | 9 |
| 2012 | 9 |
| 2013 | 4 |
| 2014 | 9 |
| 2015 | 10 |
| 2016 | 8 |
| 2017 | 7 |
| 2018 | 9 |
| 2019 | 12 |
| 2020 | 6 |
| 2021 | 13 |
| 2022 | 6 |
| 2023 | 5 |
| 2024 | 7 |
| 2025 | 9 |
| 2026 | 7 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 76 |
| Terminated | 26 |
| Withdrawn | 19 |
| Recruiting | 11 |
| Not yet recruiting | 8 |
| Unknown status | 6 |
| Enrolling by invitation | 2 |
| Active, not recruiting | 1 |
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 | 7 |
| Antonios Likourezos | 5 |
| Henry Ford Health System | 5 |
| Pacira Pharmaceuticals, Inc | 5 |
| Duke University | 4 |
| Emory University | 4 |
| Heron Therapeutics | 4 |
| Montefiore Medical Center | 4 |
| University of Alabama at Birmingham | 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 | 149 |
| Pain | 49 |
| Postoperative Pain | 30 |
| Labor Pain | 6 |
| Constipation | 4 |
| Emergencies | 4 |
| Acute Pain | 3 |
| Chronic Pain | 3 |
| Hernia | 3 |
| Opioid-Related Disorders | 3 |
Trials
Showing 1 to 25 of 149. Each trial links to its page on Pharma Observatory.
49 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.
Go deeper on Pharma Observatory
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