Clinical trials
Pterygium trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
106 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2003 | 2 |
| 2004 | 2 |
| 2005 | 4 |
| 2006 | 6 |
| 2007 | 4 |
| 2008 | 4 |
| 2009 | 6 |
| 2010 | 11 |
| 2011 | 2 |
| 2012 | 4 |
| 2013 | 4 |
| 2014 | 3 |
| 2015 | 5 |
| 2016 | 8 |
| 2017 | 7 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 5 |
| 2022 | 1 |
| 2023 | 5 |
| 2024 | 4 |
| 2025 | 2 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 60 |
| Unknown status | 33 |
| Not yet recruiting | 4 |
| Withdrawn | 2 |
| Recruiting | 2 |
| Terminated | 2 |
| Active, not recruiting | 2 |
| Enrolling by invitation | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Instituto de Oftalmología Fundación Conde de Valenciana | 7 |
| Sun Yat-sen University | 5 |
| Assiut University | 4 |
| National Taiwan University Hospital | 4 |
| Pro Top & Mediking Company Limited | 4 |
| Zhongshan Ophthalmic Center, Sun Yat-sen University | 4 |
| Chulalongkorn University | 3 |
| Hospital Authority, Hong Kong | 3 |
| Singapore National Eye Centre | 3 |
| Benha 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 |
|---|---|
| Pterygium | 106 |
| Cataract | 7 |
| Glaucoma | 7 |
| Recurrence | 5 |
| Corneal Ulcer | 3 |
| Keratitis | 3 |
| Astigmatism | 2 |
| Conjunctivitis | 2 |
| Corneal Diseases | 2 |
| Corneal Perforation | 2 |
Trials
Showing 26 to 50 of 106. Each trial links to its page on Pharma Observatory.
6 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.