Retrospective Evaluation of Visual Outcomes, Safety and Enhancement Rates Following Wavefront-Guided LASIK Using a 10 MHz Elita Femtosecond Laser

November 3, 2026 updated by: CB Consulting

The goal of this retrospective chart review is to evaluate the effectiveness of a 10MHz femtosecond laser utilized in performing wavefront-guided LASIK in a myopic population. Our hypothesis is that the outcomes will be as good as if not better than previous myopic LASIK outcomes.

Study Overview

Status

Recruiting

Conditions

Intervention / Treatment

Study Type

Observational

Enrollment (Estimated)

175

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Locations

  • United States
    • California
      • Rancho Cucamonga, California, United States, 91730
        • Recruiting
        • Pacific Eye Isntitute
        • Contact:
          • Phone Number: United States

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Myopic and myopic astigmatism patients

Description

Inclusion Criteria: Consecutive eyes with myopia or myopic astigmatism undergoing wavefront-guided LASIK with at least 6 to 12 months of follow-up -

Exclusion Criteria: Uncontrolled systemic or ocular disease, prior ocular trauma or surgery, visual acuity less than 20/20, ocular pathology affecting visual acuity, abnormal pupils, inability to obtain wavefront measurements, contact lens wear within 7 days prior to surgery

-

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Observational Models: OTHER
  • Time Perspectives: RETROSPECTIVE

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
Myopic LASIK candidates
Procedure: eye surgery

Wavefront guided LASIK surgery

Other Names:
  • Wavefront guided
Device: Femtosecond LASER

10 MHz femtosecond laser for flap formation

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Visual Acuity
Time Frame: 6-12 months post-op

Snellen chart
6-12 months post-op

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

CB Consulting

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

November 4, 2026

Primary Completion (Estimated)

January 31, 2027

Study Completion (Estimated)

January 31, 2027

Study Registration Dates

First Submitted

November 3, 2026

First Submitted That Met QC Criteria

November 3, 2026

First Posted (Actual)

November 9, 2026

Study Record Updates

Last Update Posted (Actual)

November 9, 2026

Last Update Submitted That Met QC Criteria

November 3, 2026

Last Verified

November 1, 2026

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • CB1526

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

Yes

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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