# Photorefractive Keratectomy and Corneal Cross-linking in Keratoconus

> **NCT02189447** · NA · COMPLETED · sponsor: **The Eye Center and The Eye Foundation for Research in Ophthalmology** · enrollment: 44 (actual)

## Conditions studied

- Keratoconus

## Interventions

- **PROCEDURE:** Simultaneous Photorefractive Keratectomy and Collagen Cross-linking in patients with keratoconus

## Key facts

- **NCT ID:** NCT02189447
- **Lead sponsor:** The Eye Center and The Eye Foundation for Research in Ophthalmology
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2011-01
- **Primary completion:** 2013-09
- **Final completion:** 2013-09
- **Target enrollment:** 44 (ACTUAL)
- **Last updated:** 2014-07-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02189447

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02189447, "Photorefractive Keratectomy and Corneal Cross-linking in Keratoconus". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT02189447. Licensed CC0.

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