Found 14 matching trials
Topo-guided LASIK and Photorefractive Keratectomy vs Wavefront LASIK and Photorefractive Keratectomy
NAThis study evaluates the difference in results between eyes that have been ...
Location
Moran Eye Center - Midvalley Location
Corneal WFG Versus AF Trans PRK in Myopic Patients With High Corneal HOA
NAcompare the efficacy, safety and predictability of corneal wavefront guided...
Location
Multiple Locations
CONTOURA vs WFO Ablation PRK & LASIK
NAThis is a prospective randomized contralateral double-masked study. Each pa...
Location
Joint Warfighter Refractive Surgery Center at WHASC
Combined Corneal Wavefront-guided TPRK and ACXL Following ICRS Implantation in Management of Moderate Keratoconus
NABackground: Keratoconus leads to gradual progressive loss of vision in youn...
Location
Security forces hospital
Wavefront-guided Photorefractive Keratectomy (PRK) Versus Wavefront-guided Lasik for Myopia
NAA prospective comparison of eyes undergoing wavefront-guided LASIK in one e...
Location
Stanford University School of Medicine
Wavefront-guided PRK vs Wavefront-optimized PRK
NAThe purpose of the study is to compare the results of PRKK surgery when usi...
Location
Stanford Eye Laser Center
Prospective S&E Study of Wavefront-guided PRK for Myopia With iDesign Advanced Wavescan Studio™ System and Star S4 IR™
NAProspective, multicenter, bilaterally-treated, open-label, non-randomized c...
Location
Multiple Locations
Optical Quality, Threshold Target Identification, and Military Target Task Performance After Advanced Keratorefractive Surgery
NATo determine the effect of two types of wavefront modalities (WFG vs. WFO) ...
Location
Walter Reed National Military Medical Center
A Comparison of Fellow Eyes Undergoing LASIK or PRK With a Wavefront-guided Excimer Laser Versus a Wavefront-optimized Excimer Laser
NASubjects with myopia, hyperopia and astigmatism are being randomized to be ...
Location
Stanford University School of Medicine
Simultaneous Corneal Wavefront-Guided Trans-PRK and Corneal Collagen Crosslinking After ICRS Implantation for Moderate Keratoconus
N/AThe investigators aim to investigate the effects of combined corneal wavefr...
Location
Department of Ophthalmology, Yonsei University College of Medicine