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Contoura vs Wavefront Optimized Ablation

NCT05829980 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 128

Last updated 2023-04-26

No results posted yet for this study

Summary

To evaluate the efficacy, safety and accuracy of Contoura topography-guided LASIK \& PRK in comparison to Wavefront optimized LASIK \& PRK in virgin eyes with astigmatism.

Conditions

  • Astigmatism

Interventions

PROCEDURE

Laser assisted in-situ keratomileusis

Laser-Assisted In Situ Keratomileusis is a procedure that permanently changes the shape of the cornea using an excimer laser and the mechanical microkeratome (a blade device) used to cut a flap in the cornea.

PROCEDURE

Photorefractive keratectomy

Photorefractive keratectomy is a laser refractive procedure used to ablate the corneal stroma to correct refractive errors without cutting flap

Sponsors & Collaborators

  • Hebatallah MT Abdelmoniem

    lead OTHER

Principal Investigators

  • Mohamed A. Sayed, Ass. Prof. · Assiut University

Eligibility

Min Age
18 Years
Max Age
45 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-06-30
Primary Completion
2024-12-31
Completion
2025-04-30

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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 NCT05829980 on ClinicalTrials.gov