Accommodative convergence to accommodation ratio
Showing 1 - 25 of 5,369
Exotropia, Exophoria, Myopia Trial (0.01% atropine eye drops, eye drops (0.9% preservative free sodium chloride))
Not yet recruiting
- Exotropia
- +2 more
- 0.01% atropine eye drops
- placebo eye drops (0.9% preservative free sodium chloride)
- (no location specified)
May 17, 2022
Convergence Insufficiency Trial (Anodal-Transcranial Direct Current Stimulation, Office-Based Vergence/Accommodative Therapy,
Not yet recruiting
- Convergence Insufficiency
- Anodal-Transcranial Direct Current Stimulation
- +2 more
- (no location specified)
May 26, 2023
Using Eye-Tracking Tobii Glasses
Recruiting
- Accommodation
- Dynamic accommodation
-
New York, New YorkXiaoying Zhu
Jan 11, 2023
Visual Health of Virtual Reality Trial in Guangzhou (Watch VR movies/ Play VR games)
Recruiting
- Visual Health of Virtual Reality
- Watch VR movies/ Play VR games
-
Guangzhou, Guangdong, ChinaZhongshan Opthalmic Center
Feb 8, 2022
Horizontal Strabismus With High AC/A Ratio Trial in Tehran (conducting the slanted recession technique on the superior and
Unknown status
- Horizontal Strabismus With High AC/A Ratio
- conducting the slanted recession technique on the superior and inferior poles
- conducting the augmented recession technique on the muscle
-
Tehran, Iran, Islamic Republic ofOphthalmic Research Center
Jun 12, 2018
Persistent Post-concussive Symptoms, Convergence Insufficiency, Mild Traumatic Brain Injury Trial in Newark, Raritan,
Recruiting
- Persistent Post-concussive Symptoms
- +4 more
- Office-based Vergence and Accommodative Therapy
-
Newark, New Jersey
- +2 more
Feb 21, 2022
Children Under Myopia Control Treatment (Pilot Study)
Completed
- Accomodation
- +2 more
- Auditory biofeedback traing
-
Long Beach, New YorkState University of New York, College of Optometry
Jan 1, 2023
Accommodation Disorder Trial in Columbus (Contact Lens)
Not yet recruiting
- Accommodation Disorder
- Contact Lens
-
Columbus, OhioThe Ohio State University
Sep 26, 2023
Concussion, Convergence Insufficiency Trial in United States (Standard Community Concussion Care (SC), SC plus Simple
Not yet recruiting
- Concussion
- Convergence Insufficiency
- Standard Community Concussion Care (SC)
- +2 more
-
Birmingham, Alabama
- +7 more
Oct 22, 2020
Accomodation Trial in New York (Auditory biofeedback training)
Recruiting
- Accomodation
- Auditory biofeedback training
-
New York, New YorkState University of New York, College of Optometry
Jan 11, 2023
Binocular Vision Alternations and fMRI Activation After ICL
Recruiting
- Binocular Vision Disorder
-
Guangzhou, Guangdong, ChinaZhongshan Ophthalmic Center, Sun Yat-sen University
Nov 30, 2022
Convergence Insufficiency Trial in Philadelphia (office-based vergence/accommodative therapy)
Unknown status
- Convergence Insufficiency
- office-based vergence/accommodative therapy
-
Philadelphia, PennsylvaniaSalus University
Oct 22, 2020
Convergence Insufficiency Trial in Newark (Office Based Vergence and Accommodative Therapy)
Completed
- Convergence Insufficiency
- Office Based Vergence and Accommodative Therapy
-
Newark, New JerseyNJIT
Feb 24, 2020
Quality of Life of the Symptomatic Convergence Insufficiency
Recruiting
- Myopia
- Convergence Insufficiency
- Visual training in hospital
-
Tianjin, ChinaTianjin Eye Hospital
Jul 13, 2023
Binocular Vision Disorder, Refractive Errors, Cataract Trial in Elkins Park (cataract surgery, Corneal refractive surgery)
Completed
- Binocular Vision Disorder
- +2 more
- cataract surgery
- Corneal refractive surgery
-
Elkins Park, PennsylvaniaSalus University
Mar 16, 2020
Accommodative State In Smartphone Abusers
Completed
- Spasm of Accommodation
- Ultrasound Biomicroscopy of anterior segment of the eye
- (no location specified)
Aug 28, 2021
Epilepsy, Depression Trial in Rochester (Vagal nerve stimulant)
Not yet recruiting
- Epilepsy
- Depression
- Vagal nerve stimulant
-
Rochester, MinnesotaMayo Clinic in Rochester
Sep 14, 2023
Brain Concussion, mTBI - Mild Traumatic Brain Injury Trial in Copenhagen
Recruiting
- Brain Concussion
- mTBI - Mild Traumatic Brain Injury
-
Copenhagen, Capital Region, DenmarkBispebjerg hospital
May 15, 2023
Convergence Insufficiency Trial (home vision therapy, base in prism prescription, conventional )
Not yet recruiting
- Convergence Insufficiency
- home vision therapy
- +2 more
- (no location specified)
Apr 15, 2022
Temporomandibular Disorder, Temporomandibular Joint Disorders, Temporomandibular Joint Dysfunction Syndrome Trial in Mogi das
Recruiting
- Temporomandibular Disorder
- +3 more
- Oculomotor Therapy
- Therapy for TMD
-
Mogi das Cruzes, SP, BrazilDaniela Aparecida Biasotto Gonzalez
Feb 27, 2023
Cognitive Dysfunction Trial in New Haven (standard Community-Friendly Health Recovery Program- Biobehavioral (CHRP-BB), enhanced
Completed
- Cognitive Dysfunction
- standard Community-Friendly Health Recovery Program- Biobehavioral (CHRP-BB)
- enhanced Community-Friendly Health Recovery Program- Biobehavioral (CHRP-BB)
-
New Haven, ConnecticutAPT Foundation
Jun 12, 2023
Computer Vision Syndrome Trial (Super enhanced single vision lens 01 for spectacles)
Not yet recruiting
- Computer Vision Syndrome
- Super enhanced single vision lens 01 for spectacles
- (no location specified)
Oct 7, 2022
Individuals With Eye Refraction Defects Trial (Eye exercises)
Not yet recruiting
- Individuals With Eye Refraction Defects
- Eye exercises
- (no location specified)
Aug 13, 2023
Cataract Trial in San José, Tijuana (Cataract Surgery)
Recruiting
- Cataract
- Cataract Surgery
-
San José, Costa Rica
- +1 more
Jun 3, 2022