Clinical trials
Completed Tinnitus trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
240 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 3 |
| 2006 | 5 |
| 2007 | 4 |
| 2008 | 13 |
| 2009 | 12 |
| 2010 | 13 |
| 2011 | 12 |
| 2012 | 13 |
| 2013 | 7 |
| 2014 | 20 |
| 2015 | 8 |
| 2016 | 12 |
| 2017 | 11 |
| 2018 | 19 |
| 2019 | 14 |
| 2020 | 6 |
| 2021 | 12 |
| 2022 | 20 |
| 2023 | 9 |
| 2024 | 10 |
| 2025 | 8 |
| 2026 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 240 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Washington University School of Medicine | 13 |
| University of Regensburg | 10 |
| University Hospital, Antwerp | 7 |
| US Department of Veterans Affairs | 6 |
| VA Office of Research and Development | 6 |
| Faculdade de Medicina de Valenca | 5 |
| University of Nottingham | 5 |
| University of Zurich | 5 |
| Eye & ENT Hospital of Fudan University | 4 |
| Merz Pharmaceuticals GmbH | 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 |
|---|---|
| Tinnitus | 240 |
| Hearing Loss | 20 |
| Meniere Disease | 7 |
| Vertigo | 7 |
| Hearing Disorders | 6 |
| Hearing Loss, Noise-Induced | 6 |
| Hearing Loss, Sensorineural | 5 |
| Anxiety Disorders | 4 |
| Temporomandibular Joint Disorders | 4 |
| Obesity | 3 |
Trials
Showing 26 to 50 of 240. Each trial links to its page on Pharma Observatory.
140 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.