Clinical trials
Phase 4 Anxiety Disorders trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
88 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 2 |
| 2003 | 3 |
| 2004 | 5 |
| 2005 | 6 |
| 2006 | 7 |
| 2007 | 3 |
| 2008 | 4 |
| 2009 | 7 |
| 2010 | 6 |
| 2012 | 3 |
| 2013 | 5 |
| 2014 | 2 |
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 5 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 2 |
| 2025 | 1 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 63 |
| Recruiting | 9 |
| Terminated | 8 |
| Withdrawn | 5 |
| Not yet recruiting | 1 |
| Active, not recruiting | 1 |
| Unknown status | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Massachusetts General Hospital | 11 |
| Medical University of South Carolina | 3 |
| University of California, San Diego | 3 |
| University of Cincinnati | 3 |
| University of Pennsylvania | 3 |
| University of Pittsburgh | 3 |
| Creighton University | 2 |
| Hugo W. Moser Research Institute at Kennedy Krieger, Inc. | 2 |
| Indiana University | 2 |
| National Institute of Mental Health (NIMH) | 2 |
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 |
|---|---|
| Anxiety Disorders | 88 |
| Generalized Anxiety Disorder | 22 |
| Stress Disorders, Post-Traumatic | 12 |
| Major Depressive Disorder | 9 |
| Panic Disorder | 9 |
| Pain | 7 |
| Bipolar Disorder | 5 |
| Epilepsy | 5 |
| Phobia, Social | 5 |
| Alcoholism | 4 |
Trials
Showing 1 to 25 of 88. 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
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