Safety and Efficacy of Corneal Collagen Cross-Linking in Eyes With Keratoconus
Public ClinicalTrials.gov record NCT01972854. 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.
Official title
A Multi-Center, Randomized, Placebo-Controlled Evaluation of the Safety and Efficacy of the KXL System With VibeX (Riboflavin Ophthalmic Solution) for Corneal Collagen Cross-Linking in Eyes With Keratoconus
Study identification
- NCT ID
- NCT01972854
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Glaukos Corporation
- Industry
- Enrollment
- 92 participants
Conditions and interventions
Conditions
Interventions
- riboflavin solution Drug
- placebo solution Drug
- KXL System Device
Drug · Device
Eligibility (public fields only)
- Age range
- 12 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
- Oct 31, 2013
- Primary completion
- Feb 29, 2016
- Completion
- Mar 31, 2017
- Last update posted
- Apr 25, 2021
2013 – 2017
United States locations
- U.S. sites
- 11
- U.S. states
- 10
- U.S. cities
- 11
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| UC Irvine Department of Ophthalmology | Irvine | California | 92868 | — |
| Gordon -Weiss Vision Institute | San Diego | California | 92122 | — |
| Price Vision Group | Indianapolis | Indiana | 46260 | — |
| Durrie Vision | Overland Park | Kansas | 66211 | — |
| Ophthalmic Consultants of Boston | Waltham | Massachusetts | 02451 | — |
| Hersh Vision Group | Teaneck | New Jersey | 07666 | — |
| UPMC Eye Center | Pittsburgh | Pennsylvania | 15213 | — |
| Vance Thompson Vision | Sioux Falls | South Dakota | 57105 | — |
| Focal Point Vision | San Antonio | Texas | 78229 | — |
| Hoopes Vision | Draper | Utah | 84020 | — |
| See Clearly Vision | McLean | Virginia | 22102 | — |
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 NCT01972854, 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 Apr 25, 2021 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01972854 live on ClinicalTrials.gov.