Found 224 matching trials
Post-market Clinical Follow-up Study of Alcon TOTAL30® Contact Lenses (Lehfilcon A)
N/AThe purpose of this Post-Market Clinical Follow-Up (PMCF) study is to conti...
Location
Contact Alcon Call Center for Trial Locations
Evaluation of Disinfecting Solutions and Protein Remover With a Silicone Hydrogel Lens
NAThe purpose of this study is to determine if reduced lens deposits and incr...
Location
Centre for Contact Lens Research, School of Optometry, University of Waterloo.
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
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
LASIK Using Contoura With Phorcides vs. iDesign
NAParticipants will undergo LASIK using Contoura with Phorcides calculation o...
Status
Active Not Recruiting
Location
Joint Warfighter Refractive Surgery Center at WHASC
Changes in Vital Signs and Pupil Diameter Related to Pharmacologic Mydriasis in Premature Infants: A Randomized Double Blind Clinical Study
PHASE4Retinopathy of prematurity (ROP) is one of the common anatomic causes of bl...
Location
Multiple Locations
Effect Of Reusing the Operative Supplies On Cataract Surgery and Climate Change
N/AAlthough postoperative infectious endophthalmitis and toxic anterior segmen...
FST-201 in the Treatment of Acute Otitis Externa
PHASE3The objective of this study is to evaluate the efficacy of FST-201 compared...
Location
LBJ Tropical Medical Center, Department of Otolaryngology
Trifocal Intraocular Lens (IOL) Aberrometry Outcomes
N/AThe goal of this study is to evaluate subject outcomes and spectacle indepe...
Location
Weill Cornell Medicine
Effect of Posterior Corneal Toricity on Refractive Outcome of Pseudophakia
PHASE4This study is to evaluate the necessity of considering posterior corneal to...
Location
Eye hospital of China Medical Univerisity