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Showing 1–24 of 42 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Excimer laser treatment Clear all
Withdrawn Not applicable Interventional

Excimer Laser, Serum Markers & Psoriasis

NCT02165657
View directory record Official record
Conditions
Psoriasis
Interventions
Excimer laser treatment
Device
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Concord, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 15, 2021 · Synced Sep 12, 2026, 3:27 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

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

NCT01135719
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Dec 6, 2022 · Synced Sep 12, 2026, 3:27 AM EDT
Recruiting No phase listed Observational

Clinical Evaluation of WaveLight Plus LASIK

NCT07127757
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 1, 2025 · Synced Sep 12, 2026, 3:27 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

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

NCT01365728
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 6, 2019 · Synced Sep 12, 2026, 3:27 AM EDT
Terminated Phase 4 Interventional Results available

Addition of Excimer Laser to Treatment With Acitretin Tablets for Psoriasis of the Palms and Soles

NCT02181790
View directory record Official record
Conditions
Psoriasis, Skin or Nails
Interventions
Excimer laser, Acitretin
Device · Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 9, 2021 · Synced Sep 12, 2026, 3:27 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Prospective Comparison of Alcon LADARVision Wavefront-guided LASIK Enhancement and Conventional LASIK Enhancement for the Correction of Residual Refractive Errors Following LASIK Procedures

NCT00413881
View directory record Official record
Conditions
Refractive Errors
Interventions
WAVEFRONT- GUIDED LASIK ENHANCEMENT, CONVENTIONAL LASIK ENHANCEMENT
Procedure
Lead sponsor
Walter Reed Army Medical Center
Federal
Eligibility
21 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jan 13, 2010 · Synced Sep 12, 2026, 3:27 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

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

NCT01140594
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 10, 2022 · Synced Sep 12, 2026, 3:27 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

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

NCT00412568
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 31, 2008 · Synced Sep 12, 2026, 3:27 AM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

Multi Laser Platform Comparison Study for LASIK

NCT00770094
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 5, 2009 · Synced Sep 12, 2026, 3:27 AM EDT
Completed Not applicable Interventional Results available

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

NCT04219891
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 5, 2025 · Synced Sep 12, 2026, 3:27 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Childhood Alopecia Areata Study Using the 308-nm Excimer Laser

NCT01736007
View directory record Official record
Conditions
Alopecia Areata
Interventions
308-nm excimer laser to alopecia patch, Liquid light guide tip on laser
Device
Lead sponsor
Phoenix Children's Hospital
Other
Eligibility
6 Years to 17 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Oct 30, 2014 · Synced Sep 12, 2026, 3:27 AM EDT
Completed Not applicable Interventional

Photodynamic Therapy (PDT) in Lung Cancer

NCT00984243
View directory record Official record
Conditions
Lung Cancer
Interventions
PHOTODYNAMIC THERAPY (PDT)
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
50 Years to 75 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1994 – 2006
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 14, 2012 · Synced Sep 12, 2026, 3:27 AM EDT
Terminated Not applicable Interventional Results available

Mechanistically-based Optimization of UV Radiation Therapy in Psoriasis

NCT00470392
View directory record Official record
Conditions
Psoriasis
Interventions
Imiquimod, Clobetasol
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 80 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
2
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 4, 2016 · Synced Sep 12, 2026, 3:27 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Goblet Cell Response and Dry Eye Symptoms After PRK and LASIK

NCT00411827
View directory record Official record
Conditions
Keratoconjunctivitis Sicca
Interventions
PRK with conjunctival impression cytology before and after surgery, LASIK with conjunctival impression cytology before and after surgery
Procedure
Lead sponsor
Walter Reed National Military Medical Center
Federal
Eligibility
21 Years to 40 Years
Enrollment
146 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2016
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Sep 19, 2024 · Synced Sep 12, 2026, 3:27 AM EDT
Completed Not applicable Interventional

A Prospective, Multicenter Atherectomy Study Showing Luminal Gain in Subjects With Peripheral Vascular Blockages

NCT04241224
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Atherectomy
Device
Lead sponsor
Ra Medical Systems
Industry
Eligibility
22 Years and older
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
10
States / cities
El Centro, California • Merced, California • Gainesville, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Jan 16, 2023 · Synced Sep 12, 2026, 3:27 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Excimer Light Treatment for Idiopathic Guttate Hypomelanosis: A Pilot Study

NCT01956435
View directory record Official record
Conditions
Idiopathic Guttate Hypomelanosis
Interventions
Excimer Light Treatment
Device
Lead sponsor
Seton Healthcare Family
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Dec 1, 2017 · Synced Sep 12, 2026, 3:27 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Wavefront-guided Versus Wavefront-optimized LASIK for Nearsightedness

NCT01138189
View directory record Official record
Conditions
Myopia, Astigmatism
Interventions
Wavefront-guided LASIK, Wavefront-optimized LASIK
Procedure
Lead sponsor
Edward E. Manche
Other
Eligibility
21 Years and older
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Dec 7, 2021 · Synced Sep 12, 2026, 3:27 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Prospective Evaluation of Contrast Sensitivity and Disability Glare in Refractive Surgery, a Sub-Study of: Initial Evaluation of Excimer Laser Keratorefractive Surgery in U.S. Army Personnel (WU # 2335-99)

NCT00413868
View directory record Official record
Conditions
Myopia
Interventions
LASIK, PRK, Small target contrast sensitivity and disability glare
Procedure · Behavioral
Lead sponsor
Walter Reed Army Medical Center
Federal
Eligibility
21 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Mar 31, 2008 · Synced Sep 12, 2026, 3:27 AM EDT
Completed Phase 4 Interventional Results available

Safety and Efficacy Study of Combination Treatment With Excimer Laser, Clobex Spray, and Vectical Ointment in the Treatment of Psoriasis

NCT01012713
View directory record Official record
Conditions
Chronic Stable Plaque Psoriasis
Interventions
Clobex Spray, Vectical Ointment, Excimer Laser
Drug · Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 17, 2015 · Synced Sep 12, 2026, 3:27 AM EDT
Terminated Not applicable Interventional

Prime Time for Superficial Femoral Artery (SFA) - The SFA Study

NCT00902317
View directory record Official record
Conditions
Peripheral Vascular Disease
Interventions
Cryoplasty (PolarCath peripheral balloon catheter), Laser Angioplasty (Spectranetics), SilverHawk Atherectomy, Viabahn Endograft, Angioplasty/Stent (Guidant "Absolute" stent)
Procedure · Device
Lead sponsor
Arizona Heart Institute
Other
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated May 14, 2009 · Synced Sep 12, 2026, 3:27 AM EDT
Terminated Not applicable Interventional Results available

Acitretin or Tazarotene Gel and Excimer Laser for Treatment of Psoriasis

NCT01094717
View directory record Official record
Conditions
Psoriasis
Interventions
Acitretin 25Mg Oral Capsule, Excimer laser, Tazarotene 0.1% Gel,Top, Sham excimer laser
Drug · Device
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jun 25, 2019 · Synced Sep 12, 2026, 3:27 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Randomized Study of Laser and Balloon Angioplasty Versus Balloon Angioplasty to Treat Peripheral In-stent Restenosis

NCT01330628
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Turbo Elite Laser and Turbo Tandem Laser Guide Catheters, Balloon angioplasty
Device · Procedure
Lead sponsor
Spectranetics Corporation
Industry
Eligibility
18 Years to 85 Years
Enrollment
252 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
33
States / cities
Birmingham, Alabama • Fairhope, Alabama • Little Rock, Arkansas + 28 more
Source: ClinicalTrials.gov public record
Updated Aug 17, 2016 · Synced Sep 12, 2026, 3:27 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

A Three-Phase Contralateral Comparison of Ray-Tracing Guided LASIK Versus Three Other Refractive Surgery Platforms to Correct Myopia or Myopia With Astigmatism

NCT07201298
View directory record Official record
Conditions
Myopia, Astigmatism
Interventions
Ray-Tracing Guided LASIK, Keratorefractive Lenticule Extraction (KLEx), WaveFront Optimized LASIK, Topography Guided LASIK
Device
Lead sponsor
Hoopes Vision
Other
Eligibility
22 Years to 50 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Draper, Utah
Source: ClinicalTrials.gov public record
Updated Sep 30, 2025 · Synced Sep 12, 2026, 3:27 AM EDT
Active, not recruiting Not applicable Interventional

Safety and Effectiveness of the TENEO 317 Model 2 (1.28 US) Excimer Laser for Laser In Situ Keratomileusis (LASIK) Surgery to Treat Hyperopia With or Without Astigmatism

NCT05264623
View directory record Official record
Conditions
Hyperopia
Interventions
TENEO 317 Model 2 excimer laser
Device
Lead sponsor
Bausch & Lomb Incorporated
Industry
Eligibility
22 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
9
States / cities
Newport Beach, California • Fort Myers, Florida • Bloomington, Minnesota + 6 more
Source: ClinicalTrials.gov public record
Updated Jan 22, 2026 · Synced Sep 12, 2026, 3:27 AM EDT