Clinical trials
Active, not recruiting Refractive Errors trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
12 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2017 | 1 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 3 |
| 2024 | 2 |
| 2025 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Active, not recruiting | 12 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Essilor International | 2 |
| Superior University | 2 |
| Erasmus Medical Center | 1 |
| Eye Hospital Pristina Kosovo | 1 |
| LinkoCare Life Sciences AB | 1 |
| Ophtec BV | 1 |
| Queen's University, Belfast | 1 |
| Shanghai Eye Disease Prevention and Treatment Center | 1 |
| University of Ulster | 1 |
| Visioneering Technologies, Inc | 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 |
|---|---|
| Refractive Errors | 12 |
| Myopia | 6 |
| Eye Diseases | 3 |
| Myopia, Degenerative | 2 |
| Presbyopia | 2 |
| Amblyopia | 1 |
| Hyperopia | 1 |
| Infertility | 1 |
Trials
Showing 76 to 12 of 12. 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.
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.