Clinical trials
Completed Astigmatism trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
269 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 5 |
| 2006 | 1 |
| 2007 | 11 |
| 2008 | 7 |
| 2009 | 12 |
| 2010 | 14 |
| 2011 | 11 |
| 2012 | 10 |
| 2013 | 21 |
| 2014 | 15 |
| 2015 | 13 |
| 2016 | 13 |
| 2017 | 3 |
| 2018 | 24 |
| 2019 | 13 |
| 2020 | 16 |
| 2021 | 25 |
| 2022 | 14 |
| 2023 | 16 |
| 2024 | 14 |
| 2025 | 6 |
| 2026 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 269 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Alcon Research | 45 |
| CooperVision, Inc. | 33 |
| Bausch & Lomb Incorporated | 16 |
| Johnson & Johnson Vision Care, Inc. | 15 |
| Beaver-Visitec International, Inc. | 8 |
| Abbott Medical Optics | 6 |
| CIBA VISION | 6 |
| Johnson & Johnson Surgical Vision, Inc. | 6 |
| Stanford University | 5 |
| Edward E. Manche | 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 |
|---|---|
| Astigmatism | 269 |
| Myopia | 93 |
| Cataract | 60 |
| Refractive Errors | 32 |
| Hyperopia | 30 |
| Presbyopia | 20 |
| Aphakia | 10 |
| Corneal Diseases | 3 |
| Dilatation, Pathologic | 2 |
| Dry Eye Syndromes | 2 |
Trials
Showing 1 to 25 of 269. Each trial links to its page on Pharma Observatory.
169 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
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