Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Jun 27, 2026, 3:41 PM EDT

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

Showing 25–29 of 5 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Hyperopia
Interventions
MEL 80 Hyperopic LASIK Treatment
Device
Lead sponsor
Carl Zeiss Meditec, Inc.
Industry
Eligibility
21 Years and older
Enrollment
189 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
6
States / cities
San Diego, California • Greenwood Village, Colorado • Kansas City, Missouri + 3 more
Completed Not applicable Interventional Accepts healthy volunteers

Topography-guided LASIK Surgery

NCT03292419
Conditions
Myopia
Interventions
Topography-guided LASIK
Procedure
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 59 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Palo Alto, California
Completed Not applicable Interventional Accepts healthy volunteers

Wavefront-guided vs. Topography-guided LASIK

NCT05588882
Conditions
Myopia
Interventions
Wavefront-guided LASIK, Wavefront-guided
Procedure
Lead sponsor
Stanford University
Other
Eligibility
22 Years to 59 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Palo Alto, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluate the Safety and Efficacy of a New Artificial Tear for Use After LASIK Surgery

NCT00544713
Conditions
Dry Eye Syndrome
Interventions
Carboxymethylcellulose and Glycerin based artificial tear, Carboxymethylcellulose
Drug
Lead sponsor
Allergan
Industry
Eligibility
18 Years and older
Enrollment
228 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
San Diego, California
Completed Not applicable Interventional Results available

70 vs 110 Degree Side-cut Angles in Femtosecond LASIK

NCT03122535
Conditions
Operative Incision
Interventions
FS-LASIK 70 degree side-cut angle, FS-LASIK 110 degree side-cut angle
Device
Lead sponsor
University of Utah
Other
Eligibility
21 Years and older
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Murray, Utah