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NCT01190306 · ClinicalTrials.gov registry record · Phase 3
Safety Study of the VEGA UV-A System to Treat Keratoconus
A Phase 3 study, sponsored by Topcon Medical Systems.
- Terminated
- Registry status
- Phase 3
- Development phase
- 127
- Enrollment target
NCT01190306: Clinical Trial Phase 3 study, sponsored by Topcon Medical Systems.
NCT01190306 is a Phase 3 study that was terminated before completion, run by Topcon Medical Systems. The registered enrollment target is 127 participants, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (84% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01190306, a Phase 3 study, was terminated before completion, sponsored by Topcon Medical Systems.
- TERMINATED
- Registry status
- Phase 3
- Development phase
- 127 participants
- Enrollment target
Study Summary
The purpose of this research study is to test the safety, tolerability, and effectiveness of corneal collagen cross-linking (CXL), when used to treat keratoconus.
Interventions
- DRUG Riboflavin
- DEVICE The VEGA UV-A Illumination System
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 127 participants |
| Start Date | 2010-08 |
| Est. Completion | 2011-12 |
| Phase | Phase 3 |
Why NCT01190306 stopped before completion
NCT01190306 is an interventional study that assigns participants to a tested intervention. The registered 127 participants enrollment target is mid-sized for trials with a published cap, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (84% lower).
The record links to 0 conditions, and to 2 interventions - of which Riboflavin is the first listed.
NCT01190306 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01190306 about?
NCT01190306 is a clinical study titled "Safety Study of the VEGA UV-A System to Treat Keratoconus". The purpose of this research study is to test the safety, tolerability, and effectiveness of corneal collagen cross-linking (CXL), when used to treat keratoconus.
What is the current status of trial NCT01190306?
This trial is currently terminated. It is a Phase 3 study. The enrollment target is 127 participants. The study started on 2010-08. Estimated completion is 2011-12.
What interventions are being tested in trial NCT01190306?
The interventions under investigation include: Riboflavin (DRUG), The VEGA UV-A Illumination System (DEVICE).
Who is sponsoring clinical trial NCT01190306?
This trial is sponsored by Topcon Medical Systems, which has 24 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01190306's enrollment target sits among peer trials
127 1602nd of 2000 higher than 398 of 2,000 other Phase 3 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 3 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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