Clinical trials
Observational Corneal Diseases trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
74 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 1 |
| 2005 | 2 |
| 2006 | 1 |
| 2007 | 4 |
| 2008 | 2 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 1 |
| 2013 | 1 |
| 2014 | 3 |
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 2 |
| 2018 | 5 |
| 2019 | 6 |
| 2020 | 5 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 5 |
| 2024 | 4 |
| 2025 | 4 |
| 2026 | 6 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 37 |
| Recruiting | 15 |
| Unknown status | 12 |
| Not yet recruiting | 4 |
| Terminated | 2 |
| Withdrawn | 1 |
| Enrolling by invitation | 1 |
| Suspended | 1 |
| Active, not recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Eye Institute (NEI) | 7 |
| Assiut University | 3 |
| National Taiwan University Hospital | 3 |
| Technische Universität Dresden | 3 |
| Benha University | 2 |
| Carl Zeiss Meditec, Inc. | 2 |
| Nidek Co. LTD. | 2 |
| Optovue | 2 |
| Singapore Eye Research Institute | 2 |
| Sohag University | 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 |
|---|---|
| Corneal Diseases | 74 |
| Keratoconus | 14 |
| Glaucoma | 10 |
| Retinal Diseases | 8 |
| Dry Eye Syndromes | 6 |
| Astigmatism | 5 |
| Keratitis | 5 |
| Refractive Errors | 5 |
| Cataract | 4 |
| Corneal Injuries | 4 |
Trials
Showing 76 to 74 of 74. Each trial links to its page on Pharma Observatory.
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Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
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