Clinical trials
Hearing Loss trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
764 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 3 |
| 2001 | 3 |
| 2002 | 1 |
| 2004 | 3 |
| 2005 | 3 |
| 2006 | 13 |
| 2007 | 16 |
| 2008 | 10 |
| 2009 | 11 |
| 2010 | 13 |
| 2011 | 15 |
| 2012 | 17 |
| 2013 | 26 |
| 2014 | 20 |
| 2015 | 32 |
| 2016 | 29 |
| 2017 | 41 |
| 2018 | 41 |
| 2019 | 48 |
| 2020 | 43 |
| 2021 | 66 |
| 2022 | 60 |
| 2023 | 70 |
| 2024 | 51 |
| 2025 | 55 |
| 2026 | 54 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 409 |
| Recruiting | 100 |
| Unknown status | 97 |
| Not yet recruiting | 47 |
| Withdrawn | 35 |
| Terminated | 35 |
| Active, not recruiting | 23 |
| Enrolling by invitation | 16 |
| Suspended | 1 |
| Available | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Sonova AG | 64 |
| Cochlear | 46 |
| Oticon Medical | 18 |
| VA Office of Research and Development | 16 |
| US Department of Veterans Affairs | 15 |
| Northwestern University | 11 |
| Assistance Publique - Hôpitaux de Paris | 10 |
| NYU Langone Health | 10 |
| Advanced Bionics | 9 |
| Johns Hopkins University | 9 |
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 |
|---|---|
| Hearing Loss | 764 |
| Hearing Loss, Sensorineural | 80 |
| Deafness | 63 |
| Tinnitus | 43 |
| Hearing Disorders | 32 |
| Presbycusis | 24 |
| Hearing Loss, Conductive | 23 |
| Cognitive Dysfunction | 20 |
| Ear Diseases | 19 |
| Hearing Loss, Bilateral | 19 |
Trials
Showing 1 to 25 of 764. Each trial links to its page on Pharma Observatory.
664 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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