Found 9 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
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
Efficacy of the Wavefront Optimized (WFO) Profile in Non-anterior Astigmatisms
NAThe purpose of the study was to assess the efficacy of the Allegretto Wave ...
Location
Eye Institute of Thrace (EIT)
A Safety and Effectiveness Study of PRK Using the ALLEGRETTO WAVEยฎ EYE-Q Excimer Laser System
NAThe purpose of this study is to evaluate the safety and effectiveness of th...
Location
Multiple Locations
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
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
Outcomes of a New Trans-epithelial Photorefractive Keratectomy (Streamlight PRK) Compared to Conventional PRK Procedures
NAPhotorefractive keratectomy (PRK) involves mechanical or alcohol assisted d...
Contoura vs Wavefront Optimized Ablation
N/ATo evaluate the efficacy, safety and accuracy of Contoura topography-guided...
Location
Multiple Locations