Hyperopia
Showing 26 - 50 of 215
Myopia, Hyperopia, Astigmatism Trial in Bloomington (Vision R-800 Phoropter, Standard Phoropter)
Completed
- Myopia
- +3 more
- Vision R-800 Phoropter
- Standard Phoropter
-
Bloomington, IndianaIndiana University Clinical Optics Research Lab
Feb 16, 2022
Hyperopia Trial in Columbus (Glasses)
Active, not recruiting
- Hyperopia
- Glasses
-
Columbus, OhioThe Ohio State University
Nov 12, 2021
Hyperopia, Myopia Trial in Azusa (1% EXP039, Saline control)
Enrolling by invitation
- Hyperopia
- Myopia
- 1% EXP039
- Saline control
-
Azusa, CaliforniaCanyon City Eyecare
May 11, 2021
Hyperopia, Myopia, Astigmatism Trial in Stanford (LASIK and PRK)
Active, not recruiting
- Hyperopia
- +2 more
- LASIK and PRK
-
Stanford, CaliforniaStanford University School of Medicine
Nov 6, 2021
Accuracy of IOLMASTER 700 Total Keratometry (TK)
Recruiting
- Myopia
- +2 more
- IOLMASTER 700 TK
-
Los Angeles, California
- +4 more
Feb 15, 2022
Myopia, Hyperopia, Astigmatism Trial in United States (APIOC Sphere and APIOC Astigmatism)
Completed
- Myopia
- +2 more
- APIOC Sphere and APIOC Astigmatism
-
San Diego, California
- +5 more
Jan 17, 2022
Hyperopia Trial in Zlín (PiXL)
Unknown status
- Hyperopia
- PiXL
-
Zlín, CzechiaGemini Eye Clinic
Feb 2, 2021
Hyperopia Trial in United States (LASIK correction of hyperopic refractive errors)
Completed
- Hyperopia
- LASIK correction of hyperopic refractive errors
-
Los Angeles, California
- +8 more
Dec 7, 2021
Presbyopia, Myopia, Hyperopia Trial in United States (APIOC for Presbyopia and APIOC for Presbyopia for Astigmatism)
Completed
- Presbyopia
- +3 more
- APIOC for Presbyopia and APIOC for Presbyopia for Astigmatism
-
San Diego, California
- +5 more
Jan 17, 2022
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
Refractive Accuracy of "2WIN" and Portable Autorefractors
Completed
- Refractive Error - Myopia Axial
- +4 more
- "2WIN" Photoscreener
- +2 more
-
Anchorage, AlaskaAlaska Children's EYE & Strabismus
Jul 21, 2021
Daily Disposable Multifocal Contact Lens is Intended for Use for the Correction of Refractive Ametropia (Myopia and Hyperopia)
Recruiting
- Daily Disposable Multifocal Contact Lens is Intended for Use for the Correction of Refractive Ametropia (Myopia and Hyperopia) and Presbyopia
- new silicone hydrogel daily disposable multifocal contact lens, the Bausch + Lomb (kalifilcon A) Daily Disposable Multifocal Contact Lens
-
San Diego, California
- +19 more
Dec 13, 2022
Hyperopia, Hyperopic Astigmatism Trial in United States (drug, device, procedure)
Terminated
- Hyperopia
- Hyperopic Astigmatism
- riboflavin ophthalmic solution, 0% dextran
- +3 more
-
San Diego, California
- +4 more
Apr 22, 2021
An Evaluation of LASIK, SMILE and PRK Surgery in Physicians
Recruiting
- Nearsightedness
- +2 more
- Questionnaire (QoV questionnaire)
-
Palo Alto, CaliforniaByers Eye Institute at Stanford
Nov 6, 2021
Hyperopia Detection GCK With Glow Fixation
Completed
- Amblyopia Bilateral
- +3 more
- objective pediatric vision screen "GCK glow fixation"
-
Anchorage, AlaskaAlaska Children's EYE & Strabismus
Oct 14, 2020
Refractive Errors, Myopia, Hyperopia Trial in United States (LID015385 contact lenses, Comfilcon A contact lenses, CLEAR CARE)
Completed
- Refractive Errors
- +2 more
- LID015385 contact lenses
- +2 more
-
Glendale, Arizona
- +17 more
Feb 1, 2022
Hyperopia, Astigmatism Trial in Rochester (Technolas 217z Zyoptix Laser)
Completed
- Hyperopia
- Astigmatism
- Technolas 217z Zyoptix Laser
-
Rochester, New YorkBausch & Lomb
Sep 10, 2020
Myopia, Astigmatism, Hypermetropia Trial in Grenoble, Marseille, Saint-Priest-en-Jarez (Therapeutic lens alone, Therapeutic lens
Recruiting
- Myopia
- +2 more
- Therapeutic lens alone
- Therapeutic lens + amniotic membrane (Visio-AMTRIX)
-
Grenoble, France
- +2 more
Feb 21, 2022
Myopia, Hypermetropia, Refractive Errors Trial in Philadelphia (Proparacaine Ophthalmic)
Recruiting
- Myopia
- +3 more
- Proparacaine Ophthalmic
-
Philadelphia, PennsylvaniaWills Eye Hospital
Oct 4, 2021
Pseudophakia, Hypermetropia, Myopia Trial in Pristina (FRESH CORNEAL MYOPIC LENTICULE IMPLANTATION)
Active, not recruiting
- Pseudophakia
- +2 more
- FRESH CORNEAL MYOPIC LENTICULE IMPLANTATION
-
Pristina, KosovoEye Hospital Pristina
Sep 1, 2021
Presbyopia, Ametropia, Refractive Errors Trial (Artiflex Presbyopic implantation)
Not yet recruiting
- Presbyopia
- +4 more
- Artiflex Presbyopic implantation
- (no location specified)
Nov 16, 2020
Myopia, Hyperopia Trial in United Kingdom, United States (Test solution, Control solution)
Completed
- Myopia
- Hyperopia
- Test solution
- Control solution
-
Sarasota, Florida
- +10 more
Mar 2, 2021
Myopia, Hyperopia Trial in Berkeley, Waterloo (Sapphire, senofilcon A)
Completed
- Myopia
- Hyperopia
- Sapphire
- senofilcon A
-
Berkeley, California
- +1 more
Aug 25, 2020
Myopia, Hyperopia Trial in Valencia (filcon IV 1, ocufilcon D)
Completed
- Myopia
- Hyperopia
- filcon IV 1
- ocufilcon D
-
Valencia, SpainOptometry Research Group (GIO) Optics Department, University of
Jul 19, 2020
Myopia, Hyperopia, Astigmatism Trial in United States (Invigor A (test), Invigor B (control))
Completed
- Myopia
- +2 more
- Invigor A (test)
- Invigor B (control)
-
Torrance, California
- +5 more
Sep 10, 2020