Clinical trials
Cataract trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
1,406 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 4 |
| 2001 | 3 |
| 2002 | 6 |
| 2003 | 5 |
| 2004 | 15 |
| 2005 | 23 |
| 2006 | 23 |
| 2007 | 36 |
| 2008 | 43 |
| 2009 | 59 |
| 2010 | 48 |
| 2011 | 48 |
| 2012 | 45 |
| 2013 | 48 |
| 2014 | 59 |
| 2015 | 48 |
| 2016 | 59 |
| 2017 | 61 |
| 2018 | 84 |
| 2019 | 72 |
| 2020 | 80 |
| 2021 | 92 |
| 2022 | 100 |
| 2023 | 88 |
| 2024 | 80 |
| 2025 | 85 |
| 2026 | 66 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 885 |
| Unknown status | 220 |
| Recruiting | 103 |
| Terminated | 59 |
| Not yet recruiting | 51 |
| Withdrawn | 44 |
| Active, not recruiting | 33 |
| Enrolling by invitation | 11 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Alcon Research | 114 |
| Bausch & Lomb Incorporated | 37 |
| Beaver-Visitec International, Inc. | 36 |
| Sun Yat-sen University | 33 |
| Johnson & Johnson Surgical Vision, Inc. | 26 |
| Vienna Institute for Research in Ocular Surgery | 26 |
| National Eye Institute (NEI) | 25 |
| Medical University of Vienna | 21 |
| Prim. Prof. Dr. Oliver Findl, MBA | 20 |
| Wenzhou Medical University | 20 |
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 |
|---|---|
| Cataract | 1,406 |
| Astigmatism | 93 |
| Presbyopia | 78 |
| Glaucoma | 76 |
| Aphakia | 45 |
| Glaucoma, Open-Angle | 43 |
| Inflammation | 33 |
| Dry Eye Syndromes | 28 |
| Refractive Errors | 27 |
| Macular Degeneration | 25 |
Trials
Showing 1 to 25 of 1,406. Each trial links to its page on Pharma Observatory.
1,306 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.