Found 22 matching trials
Early Changes Among FLEx, LASIK and FS-LASIK
NATo evaluate the short-term changes in ocular surface measures and tear infl...
Location
Hainan Eye Hospital, Zhongshan Ophthalmic Center of Sun Yat-sen University
Clinical Investigation of a Femtosecond Laser for Corneal Flap Creation
NAThe purpose of this study is to see how safe the WaveLight Ultraviolet Femt...
Anxiety-related Fixation Instability During LASIK
N/AAnxiety is common among patients undergoing eye surgery, which is typically...
Femtosecond Small Incision Lenticular Extraction in Comparison to Femtosecond Laser Insitu Keratomileusis Regarding Dry Eye Disease
NAComparison of femtosecond small incision lenticule extraction (FS-SMILE) ve...
Location
Al-Rasheed University College
Evaluation of the Change in the DA Ratio, IR and SSI as Parameters of Corneal Biomechanics Post Different LVC Procedures
NAIn the study, The Investigators will compare the participates' corneal biom...
Comparison Between FS- LASIK and FS-SMILE for Correction of Myopia and Myopic Astigmatism
NAAim of the work is to compare the results of femtosecond assisted LASIK and...
Location
Kasr Alainy 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
Q Value Customized Versus Wavefront Optimized Ablation in Femtosecond Laser-Assisted LASIK
NACorneal asphericity is expressed numerically as the "Q-value". A minus valu...
An Outcomes Study Comparing the Intralase FS 60 to the Intralase iFS When Performing LASIK Surgery for Nearsightedness
N/AThe purpose of the study is to compare the results of LASIK surgery when us...
Location
Stanford University School of Medicine
Clinical Characteristics of Patients Developing Chronic Dry Eye After Refractive Surgery
N/AIn recent years, many scholars have studied the ocular surface damage of pa...
Location
Peking University Third Hospital