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LASIK Using the Alcon Allegretto Wavefront-Guided Excimer Laser vs AMO Visx Wavefront-Guided Excimer Laser

NCT01454843 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2022-04-11

No results posted yet for this study

Summary

The purpose of the study is to compare the results of LASIK surgery when using Alcon Allegretto wavefront-guided excimer laser system compared to AMO Visx Custom wavefront-guided excimer laser system in patients with nearsightedness with and without astigmatism.

Conditions

  • Myopia
  • Astigmatism

Interventions

PROCEDURE

Wavefront-guided LASIK - Allegretto

Wavefront-guided LASIK using the Allegretto excimer laser for myopia.

PROCEDURE

Wavefront-guided LASIK - AMO

Wavefront-guided LASIK using the AMO CustomVue excimer laser for myopia.

Sponsors & Collaborators

Principal Investigators

  • Edward E Manche, MD · Stanford University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
21 Years
Max Age
60 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2009-04-01
Primary Completion
2011-03-31
Completion
2012-06-23

Countries

  • United States

Study Locations

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Entities

Companies

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 NCT01454843 on ClinicalTrials.gov