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Corneal Cross-linking and Refractive Surface Ablation in Patients With Asymmetric Corneas

NCT02943967 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 44

Last updated 2016-10-26

No results posted yet for this study

Summary

The purpose of this study is to evaluate safety and efficacy of corneal cross-linking and photorefractive keratectomy for refractive correction in patients with bilateral asymmetric topography.

Conditions

  • Surgical Procedure, Unspecified

Interventions

PROCEDURE

CXL + PRK group

Corneal cross-linking with subsequent photorefractive keratotomy after 6 months was performed in one eye

PROCEDURE

PRK group

Photorefractive keratotomy alone was performed in contra lateral eyes

Sponsors & Collaborators

  • Federal University of São Paulo

    lead OTHER

Principal Investigators

  • Mauro Campos, MD · Federal University of São Paulo

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
23 Years
Max Age
51 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2010-01-31
Primary Completion
2014-01-31
Completion
2014-01-31

Countries

  • Brazil

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02943967 on ClinicalTrials.gov