Clinical trials
Tinnitus trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
425 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2003 | 1 |
| 2004 | 3 |
| 2005 | 3 |
| 2006 | 6 |
| 2007 | 6 |
| 2008 | 16 |
| 2009 | 14 |
| 2010 | 15 |
| 2011 | 18 |
| 2012 | 18 |
| 2013 | 12 |
| 2014 | 24 |
| 2015 | 11 |
| 2016 | 18 |
| 2017 | 20 |
| 2018 | 27 |
| 2019 | 22 |
| 2020 | 13 |
| 2021 | 25 |
| 2022 | 32 |
| 2023 | 25 |
| 2024 | 27 |
| 2025 | 29 |
| 2026 | 32 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 240 |
| Unknown status | 67 |
| Recruiting | 39 |
| Not yet recruiting | 30 |
| Terminated | 18 |
| Withdrawn | 14 |
| Enrolling by invitation | 7 |
| Active, not recruiting | 7 |
| Suspended | 3 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Washington University School of Medicine | 16 |
| Eye & ENT Hospital of Fudan University | 11 |
| University Hospital, Antwerp | 11 |
| University of Regensburg | 11 |
| Cairo University | 8 |
| University of Nottingham | 8 |
| VA Office of Research and Development | 8 |
| University of Zurich | 7 |
| Faculdade de Medicina de Valenca | 6 |
| Seoul National University Hospital | 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 |
|---|---|
| Tinnitus | 425 |
| Hearing Loss | 43 |
| Vertigo | 13 |
| Hearing Loss, Sensorineural | 10 |
| Meniere Disease | 10 |
| Hearing Disorders | 9 |
| Hearing Loss, Noise-Induced | 9 |
| Hyperacusis | 9 |
| Temporomandibular Joint Disorders | 9 |
| Obesity | 7 |
Trials
Showing 51 to 75 of 425. Each trial links to its page on Pharma Observatory.
325 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.