Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 6:13 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–7 of 7 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers

Corneal Biomechanics With Hydration in Normal and LASIK Eyes

NCT01183702
Conditions
Laser Corneal Surgery
Interventions
LASIK surgery, No Intervention
Procedure · Other
Lead sponsor
Deb Grzybowski
Other
Eligibility
18 Years to 60 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2012
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Cataract Surgery, Intraocular Lens Position, Refractive Outcomes After Cataract Surgery, Cataract
Interventions
Femtosecond Laser Capsulotomy - Small Size (4.6 mm), Femtosecond Laser Capsulotomy - Large Size (5.6 mm)
Procedure
Lead sponsor
Twin Cities Eye Consultants
Other
Eligibility
40 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Coon Rapids, Minnesota
Completed No phase listed Observational Accepts healthy volunteers

Evaluation of RTVue in Corneal Measurement

NCT01220193
Conditions
Normal Cornea, Post Laser Refractive Surgery, Cornea Pathology, Cataract Surgery
Interventions
Not listed
Lead sponsor
Optovue
Industry
Eligibility
18 Years and older
Enrollment
196 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
2
States / cities
San Diego, California • Latham, New York
Not listed No phase listed Observational Accepts healthy volunteers

Panoptix Trifocal Lens in Post Refractive Myopic Laser Vision Correction Surgery

NCT04698278
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
Myopia, Hyperopia, Cataract
Interventions
IOLMASTER 700 TK
Device
Lead sponsor
Advanced Vision Care
Other
Eligibility
18 Years and older
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
7
States / cities
Bakersfield, California • Los Angeles, California • Torrance, California + 4 more
Completed No phase listed Observational Accepts healthy volunteers

Lacritin and Heparanase Levels in Human Tears After Laser Refractive Surgery

NCT01049724
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
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