Collagen Cross-Linking With Ultraviolet-A in Asymmetric Corneas
Public ClinicalTrials.gov record NCT03029104. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study will assess changes in visual acuity and corneal symmetry after corneal collagen cross-linking (CXL) of asymmetric corneas.
Study identification
- NCT ID
- NCT03029104
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 2,228 participants
Conditions and interventions
Interventions
- CXLO Corneal Strengthening Solution and UVA Illumination Device Combination Product
Combination Product
Eligibility (public fields only)
- Age range
- 8 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 20, 2016
- Primary completion
- Dec 26, 2020
- Completion
- Dec 26, 2020
- Last update posted
- Jan 11, 2022
2016 – 2020
United States locations
- U.S. sites
- 9
- U.S. states
- 8
- U.S. cities
- 9
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Schwartz Laser Eye Center | Scottsdale | Arizona | 85260 | — |
| Goodman Eye Center | San Francisco | California | 94115 | — |
| Cornea Consultants of Colorado | Littleton | Colorado | 80120-4508 | — |
| Woolfson Eye Institute | Atlanta | Georgia | 30328 | — |
| Chicago Cornea Consultants | Chicago | Illinois | 60035 | — |
| Chicago Cornea Consultants, Ltd. | Hoffman Estates | Illinois | 60169 | — |
| Ophthalmology Associates | St Louis | Missouri | 63110 | — |
| Cleveland Eye Clinic | Brecksville | Ohio | 44141 | — |
| Cornea Associates of Texas | Dallas | Texas | 75231 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03029104, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jan 11, 2022 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03029104 live on ClinicalTrials.gov.