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ClinicalTrials.gov public records Last synced Nov 11, 2026, 6:10 PM EST

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Showing 25–48 of 56 matching trials from the live ClinicalTrials.gov search.

Filters: Intervention: Laser Refractive Surgery Clear all

Conditions: Myopia, Astigmatism
Interventions: STAR S4 IR Excimer Laser System, VisuMax 400 Surgical Laser; Device
Lead sponsor: 59th Medical Wing; Federal
Eligibility: 21 Years to 50 Years
Enrollment: 57 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2024 – 2026
U.S. locations: 1
States / cities: Lackland Air Force Base, Texas

Conditions: Myopia, Astigmatism
Interventions: WaveLight EX500 Excimer Laser System, VisuMax Surgical Laser; Device
Lead sponsor: 59th Medical Wing; Federal
Eligibility: 21 Years to 50 Years
Enrollment: 56 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2024
U.S. locations: 1
States / cities: San Antonio, Texas

Conditions: Myopia
Interventions: Photorefractive Keratectomy (PRK); Procedure
Lead sponsor: Walter Reed Army Medical Center; Federal
Eligibility: 21 Years and older
Enrollment: 150 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2004 – 2008
U.S. locations: 1
States / cities: Washington D.C., District of Columbia

Conditions: Laser in Situ Keratomileusis
Interventions: LASIK; Procedure
Lead sponsor: Food and Drug Administration (FDA); Federal
Eligibility: 21 Years to 84 Years
Enrollment: 300 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: Started 2012
U.S. locations: 5
States / cities: Stanford, California • Indianapolis, Indiana • Overland Park, Kansas + 2 more

Conditions: Myopia
Interventions: WaveLight EX500 excimer laser system with InnovEyes sightmap, LASIK, InnovEyes sightmap; Device · Procedure
Lead sponsor: Alcon Research; Industry
Eligibility: 18 Years and older
Enrollment: 272 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2020 – 2022
U.S. locations: 9
States / cities: San Diego, California • Indianapolis, Indiana • Chevy Chase, Maryland + 6 more

Conditions: Myopia
Interventions: Tear collection; Other
Lead sponsor: Fort Belvoir Community Hospital; Federal
Eligibility: 21 Years to 55 Years
Enrollment: 196 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2010 – 2017
U.S. locations: 1
States / cities: Fort Belvoir, Virginia

Conditions: Capsulorhexis
Interventions: capsulorhexis; Procedure
Lead sponsor: Northwestern University; Other
Eligibility: 45 Years to 95 Years
Enrollment: 50 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2014 – 2016
U.S. locations: 1
States / cities: Chicago, Illinois

Conditions: Myopia, Astigmatism
Interventions: LASIK; Procedure
Lead sponsor: Stanford University; Other
Eligibility: 22 Years to 59 Years
Enrollment: 70 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2026 – 2027
U.S. locations: 1
States / cities: Palo Alto, California

Conditions: Dry Eye Syndromes
Interventions: PEG- 400 based artificial tear, Systane; Drug
Lead sponsor: Bp Consulting, Inc; Network
Eligibility: 18 Years and older
Enrollment: 100 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2008 – 2009
U.S. locations: 1
States / cities: New York, New York

Conditions: Myopia
Interventions: Laser Refractive Surgery; Procedure
Lead sponsor: Mayo Clinic; Other
Eligibility: 18 Years to 70 Years
Enrollment: 62 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2004 – 2009
U.S. locations: 1
States / cities: Rochester, Minnesota

Conditions: Hyperopia, Hyperopic Astigmatism
Interventions: riboflavin ophthalmic solution, 0% dextran, UVA Irradiation (30 mW/cm2 for 2 minutes continuous UVA), UVA Irradiation (30 mW/cm2 for 3 minutes pulsed UVA with an on/off cycle of 2 seconds UVA on/1 second UVA off), Laser-assisted in situ keratomileusis; Drug · Device · Procedure
Lead sponsor: Glaukos Corporation; Industry
Eligibility: 18 Years and older
Enrollment: 2 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2013 – 2016
U.S. locations: 5
States / cities: San Diego, California • Waltham, Massachusetts • Teaneck, New Jersey + 2 more

Conditions: Corneal Diseases
Interventions: Not listed
Lead sponsor: Carl Zeiss Meditec, Inc.; Industry
Eligibility: 18 Years and older
Enrollment: 769 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2007 – 2008
U.S. locations: 4
States / cities: La Jolla, California • San Diego, California • Greenwood Village, Colorado + 1 more

Conditions: Hyperopia, Myopia, Astigmatism
Interventions: LASIK and PRK; Procedure
Lead sponsor: Edward E. Manche; Other
Eligibility: 21 Years to 60 Years
Enrollment: 137 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2009 – 2022
U.S. locations: 1
States / cities: Stanford, California

Conditions: Myopia, Astigmatism
Interventions: Photorefractive keratectomy, Laser in-situ keratomileusis; Procedure
Lead sponsor: Stanford University; Other
Eligibility: 21 Years and older
Enrollment: 34 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2006 – 2008
U.S. locations: 1
States / cities: Stanford, California

Conditions: Myopia, Astigmatism
Interventions: Topography Guided LASIK Surgery, Small Incision Lenticule Extraction Surgery; Device
Lead sponsor: Hoopes Vision; Other
Eligibility: 22 Years to 50 Years
Enrollment: 42 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2022 – 2025
U.S. locations: 1
States / cities: Draper, Utah

Conditions: Cataract, Refractive Errors
Interventions: PanOptix Trifocal Intraocular Lens; Device
Lead sponsor: Parkhurst NuVision Clinical Research LLC; Other
Eligibility: 22 Years and older
Enrollment: 20 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2021 – 2022
U.S. locations: 1
States / cities: San Antonio, Texas

Conditions: Astigmatism
Interventions: Femto arcs, Light Adjustable Lens (LAL); Other · Device
Lead sponsor: Center For Sight; Other
Eligibility: 21 Years and older
Enrollment: 60 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2027
U.S. locations: 2
States / cities: Venice, Florida • Mt. Pleasant, South Carolina

Conditions: Nearsightedness, Astigmatism
Interventions: LASIK; Procedure
Lead sponsor: Stanford University; Other
Eligibility: 21 Years to 60 Years
Enrollment: 100 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2015 – 2025
U.S. locations: 1
States / cities: Palo Alto, California

Conditions: Myopia, Astigmatism
Interventions: LASIK with the iFS femtosecond laser; Procedure
Lead sponsor: Stanford University; Other
Eligibility: Not listed
Enrollment: 61 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2011 – 2018
U.S. locations: 1
States / cities: Stanford, California

Conditions: Myopia, Astigmatism
Interventions: Wavelight Plus LASIK; Device
Lead sponsor: Laser Defined Vision; Other
Eligibility: 18 Years and older
Enrollment: 50 participants
Timeline: 2025 – 2026
U.S. locations: 1
States / cities: Greensboro, North Carolina

Conditions: Cataract, Astigmatism
Interventions: Conventional, Refractive Cataract Suite (Verion + ORA); Device
Lead sponsor: Carolina Eyecare Physicians, LLC; Other
Eligibility: 50 Years and older
Enrollment: 84 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2015 – 2017
U.S. locations: 1
States / cities: Mt. Pleasant, South Carolina

Conditions: Myopia, Astigmatism
Interventions: Excimer Lasers, Excimer Laser for the LASIK procedure, Excimer Laser for LASIK; Device
Lead sponsor: Durrie Vision; Other
Eligibility: 18 Years and older
Enrollment: 90 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2008 – 2009
U.S. locations: 3
States / cities: Atlanta, Georgia • Edina, Minnesota • McLean, Virginia

Conditions: Cataract
Interventions: OCT measurements; Device
Lead sponsor: Oregon Health and Science University; Other
Eligibility: 18 Years and older
Enrollment: 690 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2011 – 2026
U.S. locations: 1
States / cities: Portland, Oregon

Conditions: Myopia
Interventions: MEL 80 Treatment of High Myopia; Device
Lead sponsor: Carl Zeiss Meditec, Inc.; Industry
Eligibility: 18 Years and older
Enrollment: 129 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2006 – 2009
U.S. locations: 5
States / cities: San Diego, California • Greenwood Village, Colorado • Kansas City, Missouri + 2 more

Search by objective public record fields.

LASIK iDesign vs SMILE

SMILE vs. LASIK Using Contoura With Phorcides

Evaluation of Conventional Photorefractive Keratectomy (PRK) in U.S. Army Personnel, Substudy of: Initial Evaluation of Excimer Laser Keratorefractive Surgery in U.S. Army Personnel

Patient Reported Outcomes With LASIK: PROWL-2

WaveLight® EX500 Excimer Laser System for the Correction of Myopia Using InnovEyes™ in Conjunction With InnovEyes™ Sightmap

Lacritin and Heparanase Levels in Human Tears After Laser Refractive Surgery

Evaluation of Centration of Intraocular Lens With Two Settings for Capsulorhexis With Femtosecond Laser

Wavefront-guided LASIK Surgery Compared to Ray Tracing-Guided LASIK Surgery

Bilateral, Masked Comparison of PEG-400 Based Artificial Tear vs. Systane for Dry Eye Signs, Symptoms & Refractive Regression Associated With Myopic Laser in Situ Keratomilieusis (LASIK).

Long-term Effects of Laser Refractive Surgery

Safety and Efficacy of Corneal Collagen Cross-linking Following LASIK for Treatment of Hyperopia and Hyperopic Astigmatism

Screening Aid to Identify Corneas That May Have Pathologies or Other Conditions

A Comparison of Fellow Eyes Undergoing LASIK or PRK With a Wavefront-guided Excimer Laser Versus a Wavefront-optimized Excimer Laser

Wavefront-guided Photorefractive Keratectomy (PRK) Versus Wavefront-guided Lasik for Myopia

Contralateral Study of Topography Guided LASIK Versus Small Incision Lenticule Extraction

Panoptix Trifocal Lens in Post Refractive Myopic Laser Vision Correction Surgery

Arcuate Incisions With Light Adjustable Lens for Astigmatism Correction in Lens Surgery

High Resolution Wavefront-guided vs. Wavefront Optimized LASIK

An Outcomes Study Comparing the Intralase FS 60 to the Intralase iFS When Performing LASIK Surgery for Nearsightedness

Clinical Evaluation of WaveLight Plus LASIK

Conventional Surgery vs. Verion/VerifEye

Multi Laser Platform Comparison Study for LASIK

Intraocular Lens Power Calculation After Laser Refractive Surgery Based on Optical Coherence Tomography

Study of the MEL 80 Excimer Laser Using LASIK in the Treatment of Moderate to High Myopia