Found 506 matching trials
Corneal Endothelial Changes Following Pediatric Cataract Surgery With IOL Implantation
N/ACataract surgery is known to cause loss of corneal endothelial cells. In ad...
Location
Multiple Locations
Clinical Assessment of Visual Function With the Acrysof ReSTOR Multifocal IOL
NAThe purpose of this study is to assess uniocular and binocular unaided dist...
Location
Alcon Call Center
Visual Performance of Functional Intraocular Lenses in Cataracts
NAThis is a prospective, multi-center, randomized comparative study. The purp...
Location
Eye & ENT Hospital of Fudan University
Pars Plana Vitrectomy Combined With Phacoemulsification Cataract Surgery in Phakic Diabetes Retinopathy Patients
NAPars plana vitrectomy (PPV) is one of the most widely used surgical therapi...
Location
Zhongshan Ophthalmic center, Sun Yat-sen University
Assessment of Visual Function and Optics in Intraocular Lenses
NAThe main objective of this research is to assess visual function and optica...
Status
Enrolling By Invitation
Location
Birmingham Midland Eye Centre
Effect of Multifocal Intraocular Lens on Contrast Sensitivity in Primary Angle-Closure Patients
NAThis prospective study included patients with primary angle-closure (PAC or...
Comparison of the Safety and Efficacy of Ophtesis Bio 3% With a Similar 3% Sodium Hyaluronate OVD
N/AProspective, randomized, subject/evaluator-masked post market clinical stud...
Location
Gemini Eye Clinic
Study of the Effect of Aspheric Lenses in Patients With Fuch's Dystrophy
NAThe proposed study will recruit patients with mild to moderate Fuch's dystr...
Location
Hotel Dieu Hospital
Comparison of Corneal Aberrations and Visual Outcomes in AcrySof IQ Toric Patients Versus Limbal Relaxing Incision (LRI) Patients
PHASE4A prospective evaluation of postoperative corneal aberrations and visual pa...
Location
Alcon Call Center for Trial Locations
Visual Outcomes of Vivity in Patients With Well Controlled Glaucoma
N/AGlaucoma is a progressive optic neuropathy that results in a loss of contra...
Location
Clinique Bellevue