Bifocal Contact Lenses
Showing 1 - 25 of 4,174
Refractive Errors Trial (Multifocal D +2.50 add & 0.01% atropine)
Completed
- Refractive Errors
- Multifocal D +2.50 add & 0.01% atropine
- (no location specified)
Nov 14, 2022
Myopia Trial in Columbus, Houston (Contact lenses)
Active, not recruiting
- Myopia
- Contact lenses
-
Columbus, Ohio
- +1 more
May 13, 2022
Refractive Errors Trial in Columbus, Houston (Biofinity Multifocal D +1.50 add, Biofinity Multifocal D +2.50 add, Biofinity)
Completed
- Refractive Errors
- Biofinity Multifocal D +1.50 add
- +2 more
-
Columbus, Ohio
- +1 more
Feb 17, 2021
Hyperopia, Refractive Error Trial in San Bruno (Simultaneous Vision Bifocal Soft Contact Lenses, Single Vision Soft Contact
Active, not recruiting
- Hyperopia
- Refractive Error
- Simultaneous Vision Bifocal Soft Contact Lenses
- Single Vision Soft Contact Lenses
-
San Bruno, California711 Kains Ave
Jan 11, 2021
Accommodation Disorder Trial in Columbus (Contact Lens)
Not yet recruiting
- Accommodation Disorder
- Contact Lens
-
Columbus, OhioThe Ohio State University
Sep 26, 2023
Myopia Trial (Control Lenses (comfilcon A with current process), Test Lenses (comfilcon A with novel process))
Not yet recruiting
- Myopia
- Control Lenses (comfilcon A with current process)
- Test Lenses (comfilcon A with novel process)
- (no location specified)
Oct 31, 2023
Success of Dailies Total1 for Astigmatism Contact Lenses in
Not yet recruiting
- Astigmatism
- DT1fA contact lenses
-
Houston, TexasMann Eye Institute
May 23, 2023
Astigmatism Trial in Rochester (Kalifilcon a Contact Lens for Astigmatism, Acuvue Oasys 1-Day for Astigmatism)
Completed
- Astigmatism
- Kalifilcon a Contact Lens for Astigmatism
- Acuvue Oasys 1-Day for Astigmatism
-
Rochester, New YorkBausch & Lomb, Incorporated
Oct 4, 2023
Myopia, Progressive Trial (MiSight contact lenses, Proclear contact lenses)
Not yet recruiting
- Myopia, Progressive
- MiSight contact lenses
- Proclear contact lenses
- (no location specified)
Jul 13, 2023
Air Optix Extended Wear Contact Lenses
Not yet recruiting
- Refractive Errors
- Lotrafilcon B spherical soft contact lenses
- +4 more
- (no location specified)
May 24, 2023
Air Optix Daily Wear Contact Lenses
Not yet recruiting
- Refractive Errors
- Lotrafilcon B spherical soft contact lenses
- +4 more
-
Fort Worth, TexasContact Alcon Call Center for Trial Locations
Apr 13, 2023
Refractive Ametropia (Myopia, Hyperopia and Astigmatism) Trial (REVIVE Contact Lens)
Not yet recruiting
- Refractive Ametropia (Myopia, Hyperopia and Astigmatism)
- REVIVE Contact Lens
- (no location specified)
Sep 19, 2023
Presbyopia Trial in London (Control Lenses, Test Lenses)
Completed
- Presbyopia
- Control Lenses
- Test Lenses
-
London, United KingdomOcular Technology Group - International
Feb 9, 2023
Air Optix Plus HydraGlyde Multifocal Daily/Extended Wear Contact
Not yet recruiting
- Refractive Errors
- Lotrafilcon B multifocal soft contact lenses
- Comfilcon A multifocal soft contact lenses
- (no location specified)
May 24, 2023
Presbyopia Trial in Columbus, Granville (Daily disposable multifocal soft contact lens)
Recruiting
- Presbyopia
- Daily disposable multifocal soft contact lens
-
Columbus, Ohio
- +1 more
Sep 27, 2023
Presbyopia Trial in Manchester (Soft Multifocal Hydrogel Contact Lens 1, Soft Multifocal Silicone Hydrogel Contact Lens 2)
Recruiting
- Presbyopia
- Soft Multifocal Hydrogel Contact Lens 1
- Soft Multifocal Silicone Hydrogel Contact Lens 2
-
Manchester, United KingdomThe University of Manchester
Mar 20, 2023
Presbyopia Trial in Johns Creek (Lehfilcon A multifocal contact lenses, Lotrafilcon B multifocal contact lenses, Hydrogen
Recruiting
- Presbyopia
- Lehfilcon A multifocal contact lenses
- +2 more
-
Johns Creek, GeorgiaAlcon Study Site 07898
Feb 3, 2023
Myopia Trial in Medina (Control Contact Lens (stenfilcon A), Test Contact Lens (senofilcon A))
Not yet recruiting
- Myopia
- Control Contact Lens (stenfilcon A)
- Test Contact Lens (senofilcon A)
-
Medina, MinnesotaComplete Eye Care of Medina/Complete Vision Solutions
Mar 28, 2023
Ametropia, Myopia, Hyperopia Trial in United States (Serafilcon A toric contact lenses, Senofilcon A toric contact lenses, CLEAR
Not yet recruiting
- Ametropia
- +3 more
- Serafilcon A toric contact lenses
- +2 more
-
Oakland, California
- +6 more
Jul 24, 2023
Myopia, Hyperopia Trial in Manchester (Monthly Replacement Spherical Silicone Hydrogel Contact Lens 1, Daily Disposable
Completed
- Myopia
- Hyperopia
- Monthly Replacement Spherical Silicone Hydrogel Contact Lens 1
- Daily Disposable Spherical Silicone Hydrogel Contact Lens 2
-
Manchester, United KingdomEurolens Research
Feb 14, 2023
Contact Lens Complication, Astigmatism, Refractive Errors Trial in Pittsburg, Coldwater (TOTAL30 for Astigmatism Contact Lenses)
Not yet recruiting
- Contact Lens Complication
- +2 more
- TOTAL30 for Astigmatism Contact Lenses
-
Pittsburg, Kansas
- +1 more
Sep 18, 2023
Air Optix® Night and Day® Aqua Continuous Wear
Not yet recruiting
- Refractive Errors
- Lotrafilcon A contact lenses
- Balafilcon A contact lenses
- (no location specified)
Aug 8, 2023
Air Optix® Night and Day® Aqua Daily Wear
Not yet recruiting
- Refractive Errors
- +2 more
- Lotrafilcon A contact lenses
- Balafilcon A contact lenses
-
Fort Worth, TexasContact Alcon Call Center for Trial Locations
Jul 26, 2023
Refractive Ametropia Trial in Rochester (Kalifilcon Toric Lens, Total1 for Astigmatism, Precision1 for Astigmatism)
Completed
- Refractive Ametropia
- Kalifilcon Toric Lens
- +3 more
-
Rochester, New YorkBausch & Lomb, Incorporated
Oct 23, 2023
Astigmatism Trial in Manchester (Lens 1, Lens 2)
Completed
- Astigmatism
- Lens 1
- Lens 2
-
Manchester, United KingdomEurolens Research
Nov 21, 2022