Clinical trials
Astigmatism trials with unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
58 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2006 | 1 |
| 2007 | 2 |
| 2008 | 3 |
| 2009 | 1 |
| 2011 | 2 |
| 2012 | 2 |
| 2013 | 1 |
| 2014 | 6 |
| 2015 | 4 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 4 |
| 2020 | 2 |
| 2021 | 6 |
| 2022 | 9 |
| 2023 | 6 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 58 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Wenzhou Medical University | 3 |
| Ziemer Ophthalmic Systems AG | 3 |
| Guy's and St Thomas' NHS Foundation Trust | 2 |
| Prim. Prof. Dr. Oliver Findl, MBA | 2 |
| Singapore National Eye Centre | 2 |
| Technolas Perfect Vision GmbH | 2 |
| Tianjin Eye Hospital | 2 |
| Vienna Institute for Research in Ocular Surgery | 2 |
| 20/10 Perfect Vision | 1 |
| Aier School of Ophthalmology, Central South University | 1 |
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 | 58 |
| Myopia | 20 |
| Cataract | 18 |
| Hyperopia | 7 |
| Presbyopia | 6 |
| Refractive Errors | 6 |
| Blepharoptosis | 1 |
| Capsule Opacification | 1 |
| Corneal Diseases | 1 |
| Epiretinal Membrane | 1 |
Trials
Showing 76 to 58 of 58. 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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