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 76 to 100 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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