Clinical trials
Generalized Anxiety Disorder trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
509 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 4 |
| 2001 | 1 |
| 2002 | 4 |
| 2003 | 8 |
| 2004 | 11 |
| 2005 | 12 |
| 2006 | 19 |
| 2007 | 17 |
| 2008 | 31 |
| 2009 | 13 |
| 2010 | 13 |
| 2011 | 8 |
| 2012 | 14 |
| 2013 | 15 |
| 2014 | 15 |
| 2015 | 11 |
| 2016 | 22 |
| 2017 | 16 |
| 2018 | 25 |
| 2019 | 17 |
| 2020 | 28 |
| 2021 | 24 |
| 2022 | 27 |
| 2023 | 28 |
| 2024 | 33 |
| 2025 | 45 |
| 2026 | 42 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 290 |
| Recruiting | 75 |
| Unknown status | 44 |
| Not yet recruiting | 33 |
| Terminated | 29 |
| Active, not recruiting | 21 |
| Withdrawn | 9 |
| Enrolling by invitation | 5 |
| Suspended | 2 |
| Approved for marketing | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Pfizer | 12 |
| Baylor College of Medicine | 11 |
| Karolinska Institutet | 11 |
| Massachusetts General Hospital | 11 |
| AstraZeneca | 9 |
| University of South Florida | 9 |
| University of Pennsylvania | 7 |
| NYU Langone Health | 6 |
| Otsuka Pharmaceutical Development & Commercialization, Inc. | 6 |
| University of California, Los Angeles | 6 |
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 |
|---|---|
| Generalized Anxiety Disorder | 509 |
| Anxiety Disorders | 228 |
| Phobia, Social | 119 |
| Panic Disorder | 106 |
| Major Depressive Disorder | 66 |
| Obsessive-Compulsive Disorder | 53 |
| Anxiety, Separation | 48 |
| Stress Disorders, Post-Traumatic | 41 |
| Agoraphobia | 30 |
| Bipolar Disorder | 21 |
Trials
Showing 76 to 100 of 509. Each trial links to its page on Pharma Observatory.
409 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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