Hyperopia
Showing 1 - 25 of 190
Moderate Hyperopia Trial in Assiut (Single-step transepithelial PRK)
Completed
- Moderate Hyperopia
- Single-step transepithelial PRK
-
Assiut, EgyptTIBA eye center
Jul 8, 2022
Retinal Nerve Fiber Layer Thickness and Macular Thickness in
Not yet recruiting
- OCT Study RNFL and Macular Thickness
- Optical cehernce tomography
- (no location specified)
Aug 2, 2022
Hyperopia, Long Sight Trial in Harare (Spectacles)
Recruiting
- Hyperopia
- Long Sight
- Spectacles
-
Harare, ZimbabweThe University of Zimbabwe, Faculty of Medicine and Healthcare S
Sep 9, 2022
Astigmatism High Both, Pseudophakia, Hyperopia Trial in Pristina (Toric Trifocal IOL)
Completed
- Astigmatism High Both
- +2 more
- Toric Trifocal IOL
-
Pristina, KosovoEye Hospital Pristina
Aug 29, 2021
Hyperopia, Amblyopia, Anisohyperopia Trial in Coventry, Birmingham (Multifocal contact lenses, Single vision contact lenses)
Completed
- Hyperopia
- +2 more
- Multifocal contact lenses
- Single vision contact lenses
-
Coventry, Walsgrave, United Kingdom
- +1 more
Feb 16, 2022
Myopia, Amblyopia, Hyperopia Trial (Fitz Frames 3-D Printed Glasses)
Not yet recruiting
- Myopia
- +3 more
- Fitz Frames 3-D Printed Glasses
- (no location specified)
Oct 18, 2022
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
Anisometropia, Hyperopia, High Myopia Trial in Houston (Photorefractive keratectomy)
Active, not recruiting
- Anisometropia
- +5 more
- Photorefractive keratectomy
-
Houston, TexasTexas Children's Hospital
Jan 19, 2022
Hyperopia Trial in Zlín (PiXL)
Unknown status
- Hyperopia
- PiXL
-
Zlín, CzechiaGemini Eye Clinic
Feb 2, 2021
Emmetropization, Myopia, Hyperopia Trial (DEFOG glasses(peripheral focus-out glasses))
Not yet recruiting
- Emmetropization
- +2 more
- DEFOG glasses(peripheral focus-out glasses)
- (no location specified)
Jan 10, 2023
Photorefractive Keratectomy, Myopia, Hyperopia Trial (oral CBD, oral codeine/acetaminophen)
Not yet recruiting
- Photorefractive Keratectomy
- +2 more
- oral CBD
- oral codeine/acetaminophen
- (no location specified)
Jul 25, 2022
Myopia, Hyperopia Trial in Madrid (Soft Spherical Hydrogel Contact Lens A, Soft Spherical Silicone Hydrogel Contact Lens B)
Completed
- Myopia
- Hyperopia
- Soft Spherical Hydrogel Contact Lens A
- Soft Spherical Silicone Hydrogel Contact Lens B
-
Madrid, SpainUniversity Complutense of Madrid
Dec 16, 2022
Hyperopia Trial in Columbus (Glasses)
Active, not recruiting
- Hyperopia
- Glasses
-
Columbus, OhioThe Ohio State University
Nov 12, 2021
Hyperopia, High Astigmatism Trial in Pristina (Fresh Corneal Lenticule Implantation using Relex-Smile VisuMax Femtosecond Laser)
Active, not recruiting
- Hyperopia
- High Astigmatism
- Fresh Corneal Lenticule Implantation using Relex-Smile VisuMax Femtosecond Laser
-
Pristina, KosovoEye Hospital Pristina
Jun 6, 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
Pseudophakia, Myopia, Hyperopia Trial in Pristina (Relex Smile, Relex smile with fresh corneal lenticule implantation)
Enrolling by invitation
- Pseudophakia
- +2 more
- Relex Smile
- Relex smile with fresh corneal lenticule implantation
-
Pristina, KosovoEye Hospital Pristina
Jul 25, 2022
Ametropia, Myopia, Hyperopia Trial in Columbus (Apioc Contact Lens Design)
Completed
- Ametropia
- +4 more
- Apioc Contact Lens Design
-
Columbus, OhioThe Ohio State University
Jan 17, 2022
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
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
Visual Impairment, Myopia, Hyperopia Trial in Newark (With Try-on glasses)
Recruiting
- Visual Impairment
- +3 more
- With Try-on glasses
-
Newark, CaliforniaEyeQue
Jan 5, 2022
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
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
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, Astigmatism Trial in Rochester (Technolas 217z Zyoptix Laser)
Completed
- Hyperopia
- Astigmatism
- Technolas 217z Zyoptix Laser
-
Rochester, New YorkBausch & Lomb
Sep 10, 2020
Accuracy of IOLMASTER 700 Total Keratometry (TK)
Recruiting
- Myopia
- +2 more
- IOLMASTER 700 TK
-
Los Angeles, California
- +4 more
Feb 15, 2022