A Study to Evaluate the Feasibility of a High Add Multi Focal Contact Lens
NCT01518868 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 126
Last updated 2020-09-30
Summary
The objective of this study is to evaluate the product performance of the investigational multifocal high add soft contact lens compared with PureVision Multi-focal contact lens on a daily wear basis.
Conditions
Interventions
- DEVICE
-
Investigational contact lens
Worn on a daily wear basis for one week.
- DEVICE
-
PureVision contact lens
Worn on a daily wear basis for one week
Sponsors & Collaborators
-
Bausch & Lomb Incorporated
lead INDUSTRY
Principal Investigators
-
Beverly J Barna, CCRA · Bausch & Lomb Incorporated
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- DOUBLE
- Model
- CROSSOVER
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2012-01-31
- Primary Completion
- 2012-02-29
- Completion
- 2012-02-29
Countries
- United States
Study Locations
More Related Trials
-
Comparison of Two Soft Bifocal Contact Lenses
NCT00724945 ·Status: COMPLETED ·Phase: NA
-
Evaluating the Success of Habitual Multifocal Wearers When Refit With a New Lens Design
NCT04952701 ·Status: COMPLETED ·Phase: NA
-
A Prospective, Randomized Clinical Study of Two Phakic Toric Implantable Lenses
NCT06839898 ·Status: RECRUITING ·Phase: NA
-
Presbyopic Wear Experience With Multifocal Lenses Compared to Single Vision Lenses and Reading Glasses
NCT07218731 ·Status: RECRUITING ·Phase: NA
-
High Refractive Index Material 510(k)
NCT00766168 ·Status: COMPLETED ·Phase: NA
-
A Feasibility Study to Assess the Visual Performance and Comfort of Hanita G4 Multifocal Soft Contact Lenses for Presbyopia at Normal Daily Routine Use
NCT04841941 ·Status: COMPLETED ·Phase: NA
-
Patient Preference and Visual Quality With Contralateral Synergy Versus Panoptix
NCT05610540 ·Status: COMPLETED
-
Clinical Evaluation of Biofinity Multifocal Compared With Air Optix Aqua Multifocal and With PureVision Multifocal
NCT01591499 ·Status: COMPLETED ·Phase: NA
-
Multifocal Lens Centration and Its Effect on Visual Performance in a Presbyopic Population
NCT02228109 ·Status: COMPLETED ·Phase: NA
-
Clinical Validation of the New Print on Focus DAILIES Toric
NCT01097863 ·Status: COMPLETED ·Phase: NA
-
Clinical Evaluation and Comparison of the Tecnis Symfony Optiblue and Tecnis Symfony IOLs
NCT06567834 ·Status: COMPLETED ·Phase: NA
-
Handling Comparison Between Two Contact Lens Types
NCT02310126 ·Status: COMPLETED ·Phase: NA
-
Clinical Assessment of a Multifocal Contact Lens for People Who Use Reading Glasses Only
NCT01268501 ·Status: COMPLETED ·Phase: NA
-
Visual Function After Implantation of Bilateral AcrySof® Toric Natural Intraocular Lens
NCT00760487 ·Status: COMPLETED ·Phase: PHASE4
-
Multifocal Contact Lens Use in Previous Contact Lens Wearers With Near Vision Demands
NCT00965237 ·Status: COMPLETED ·Phase: NA
-
Premium Monovision Versus Other Types of Monovision and Bilateral Trifocal Implantation.
NCT04618380 ·Status: COMPLETED
-
Clinical Evaluation of a Reusable Multifocal Optical Design in a Presbyopic Population
NCT03581825 ·Status: COMPLETED ·Phase: NA
-
Evaluation of Soft Multifocal Lenses in Presbyopic Previous Contact Lens Wearers
NCT06053463 ·Status: COMPLETED ·Phase: NA
-
Visual Performance of Four Types of Multifocal Intraocular Lenses
NCT03454334 ·Status: TERMINATED ·Phase: NA
-
Evaluation of the Performance of Investigational Contact Lenses in a Presbyopic Population
NCT01763047 ·Status: COMPLETED ·Phase: NA
-
A Comparison of the Visual Performance of Trifocal Versus Extended Depth of Focus Intraocular Lenses
NCT03726606 ·Status: UNKNOWN ·Phase: NA
-
Comparison Between a Toric Monofocal and Multifocal Intraocular Lens
NCT04907318 ·Status: COMPLETED
-
Comparison of Clinical Outcomes of Toric Intraocular Lens
NCT03085901 ·Status: COMPLETED ·Phase: NA
-
Evaluation of A Marketed Silicone Hydrogel Spherical Lens Used for Monovision Correction of Presbyopia
NCT04073186 ·Status: COMPLETED ·Phase: NA
-
Marketed Contact Lens Real World Through Focus Curve
NCT02679976 ·Status: COMPLETED ·Phase: NA