Cataracts



Pre-Operative Testing for Cataract Surgery Among Adults in LA County


Condition:   Cataract
Intervention:   Behavioral: No Pre-Op Testing for Cataract Surgeries
Sponsors:   University of California, Los Angeles;   Los Angeles County Department of Public Health;   LAC+USC Medical Center
Completed


Intraocular Lens Implantation Surgery vs Traditional Cataract Surgery


Condition:   Cataract
Interventions:   Procedure: intraocular lens implantation;   Procedure: traditional cataract surgery
Sponsor:   Sun Yat-sen University
Not yet recruiting


Comparison of Minimal Invasive Lens Surgery and Traditional Cataract Surgery


Condition:   Cataract
Interventions:   Procedure: secondary intraocular lens implantation;   Procedure: minimal invasive lens surgery;   Procedure: traditional cataract surgery
Sponsor:   Sun Yat-sen University
Not yet recruiting


Individual vs Cohort Long Distance Advising for Mental Care for Congenital Cataract Guardians


Condition:   Cataract
Interventions:   Other: phone call;   Other: wechat group
Sponsor:   Sun Yat-sen University
Recruiting


Non-genetic Risk Factors of Congenital Cataracts


Condition:   Cataract
Intervention:   Other: observational study
Sponsors:   Sun Yat-sen University;   Ministry of Health, China
Recruiting


The Effect of Ophthalmic Solutions on Contact Lenses Used After Surgery for Congenital Cataract Investigated in Vivo


Condition:   Congenital Cataract
Intervention:  
Sponsor:   St. Erik Eye Hospital
Not yet recruiting


Wound Architecture and Functional Outcome After Cataract Surgery With Manual vs.Femtosecond Laser Assisted Procedures


Condition:   Cataract
Intervention:   Procedure: Femtosecond cataract surgery
Sponsor:   Maisonneuve-Rosemont Hospital
Recruiting


Impact of Cataract Surgery to Household Economy in Rural Area


Condition:   Cataract Surgery
Interventions:   Drug: Phacolin eye drops;   Procedure: cataract surgery
Sponsor:   Zhongshan Ophthalmic Center, Sun Yet-sen University
Recruiting


Cataract Refractive Suite Study


Condition:   Cataracts
Interventions:   Device: Cataract Refractive Suite (CRS);   Procedure: Standard manual technique
Sponsor:   Alcon, a Novartis Company
Terminated


Clinical Study to Evaluate the Efficacy and Tolerability of an Anti-inflammatory/Antibiotic Treatment Following Ocular Cataract Extraction


Conditions:   Cataract Extraction;   Cataract
Interventions:   Drug: NETILDEX™ ophthalmic gel;   Drug: NETILDEX™ eye drops solution
Sponsors:   SIFI SpA;   Sintesi Research Srl
Not yet recruiting


Optimal Method for Mydriasis in Cataract Surgery


Condition:   Cataract
Interventions:   Drug: Topical phenylephrine 2.5%;   Drug: Topical cyclopentolate 1%;   Drug: Intracameral Lidocaine 1%;   Drug: Intracameral 0.2- 0.3ml of epinephrine 1:10,000
Sponsor:   Johns Hopkins University
Recruiting


A Proposed Intervention to Decrease Resident-Performed Cataract Surgery Cancellation


Condition:   Cataract
Intervention:   Behavioral: Mandatory On-Site Pre-Admission Testing
Sponsor:   Wills Eye
Completed


Femtosecond Laser Assisted Cataract Surgery in Intumescent Cataracts


Condition:   Intumescent Cataract
Interventions:   Device: Femtosecond laser;   Procedure: Continuous Curvilinear Capsulorhexis (CCC)
Sponsor:   Alcon, a Novartis Company
Completed


Cataract Surgery: Femto LDV Z8 Versus Conventional


Condition:   Cataract
Interventions:   Device: Femto LDV Z8;   Device: Manual capsulorhexis&lens fragmentation
Sponsor:   Ziemer Ophthalmic Systems AG
Enrolling by invitation


Effect of the Color of the Intra-eye Implant in the Cataract Surgery on the Sleep


Condition:   Cataract
Interventions:   Other: white implant;   Other: yellow implant
Sponsor:   University Hospital, Tours
Completed


Viscoat Versus Visthesia. A Comparative Study of Post-cataract Endothelial Cell Loss


Condition:   Cataract
Interventions:   Procedure: Viscoat;   Procedure: Visthesia
Sponsor:   Democritus University of Thrace
Completed


Impact of a Corneal Pre-cut on Wound Architecture and Astigmatism in Cataract Surgery - a Pilot Study


Condition:   Cataract
Interventions:   Procedure: Corneal precut 600µm;   Procedure: Corneal stabincision
Sponsor:   Prim. Prof. Dr. Oliver Findl, MBA
Completed


Monovision vs Multifocal Lens Insertion in Cataract Patients


Condition:   Cataract
Intervention:   Procedure: Phacoemulsification surgery
Sponsor:   Democritus University of Thrace
Completed


Antioxidants for Prevention of Cataracts Follow-up Study


Condition:   Cataract
Interventions:   Dietary Supplement: Antioxidant;   Dietary Supplement: Placebo
Sponsors:   University of California, San Francisco;   Aravind Eye Hospitals, India
Enrolling by invitation


Safety and Efficacy Study of Iontophoretic Dexamethasone Phosphate Ophthalmic Solution in Patients Undergoing Cataract Surgery With Implantation of a Posterior Chamber Intraocular Lens


Condition:   Cataract
Interventions:   Drug: 40 mg/mL Dexamethasone phosphate ophthalmic solution;   Drug: 100 mM sodium citrate buffer solution
Sponsor:   Eyegate Pharmaceuticals, Inc.
Completed


Loteprednol vs Prednisolone for the Treatment of Intraocular Inflammation Following Cataract Surgery in Children.


Condition:   Cataract
Interventions:   Drug: Loteprednol etabonate;   Drug: Prednisolones acetate
Sponsor:   Bausch & Lomb Incorporated
Active, not recruiting


Visual Outcomes After Cataract Surgery: Multifocal AcrySof® IQ ReSTOR® Intraocular Lenses Versus Monofocal Intraocular Lenses


Condition:   Cataract
Interventions:   Device: AcrySof® IQ ReSTOR® +3.0 D Multifocal IOL;   Device: AcrySof® IQ ReSTOR® +3.0 D Multifocal Toric IOL;   Device: Monofocal IOL
Sponsor:   Alcon Research
Completed


Clinical Evaluation of a New Viscoelastic for Cataract Surgery


Condition:   Cataract
Interventions:   Device: Vitrax II;   Device: Viscoat
Sponsor:   Abbott Medical Optics
Completed


Pilot Study: Dynamic Light Scattering Device for Studying Early Changes in Cataract


Condition:   Cataract
Intervention:  
Sponsor:   National Eye Institute (NEI)
Completed


Clinical and Genetic Studies of Families With Congenital or Hereditary Cataracts


Condition:   Cataract
Intervention:  
Sponsor:   National Eye Institute (NEI)
Completed

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