61 studies found for:    Open Studies | "Vision Disorders"
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Rank Status Study
21 Unknown  To Compare Visual Field Impairment in Conventional Double Frequency Nd: YAG Panretinal Photocoagulation With PASCAL Panretinal Photocoagulation
Conditions: Macular Edema;   Diabetic Retinopathy;   Visual Field Loss
Interventions: Procedure: PASCAL laser;   Procedure: Conventional laser
22 Not yet recruiting Effect of Daily Consumption of Orange Maize on Breast Milk Retinol in Lactating Zambian Women
Condition: Vitamin A Deficiency
Interventions: Other: white maize and corn oil capsule;   Other: orange maize and corn oil capsule;   Other: white maize and vitamin A capsule
23 Unknown  Prevention of Vision Loss in Patients With Age-Related Macular Degeneration (AMD) by Intravitreal Injection of Bevacizumab and Ranibizumab
Condition: Age-Related Neovascular Macular Degeneration
Interventions: Drug: bevacizumab;   Drug: ranibizumab
24 Recruiting Low Vision Depression Prevention Trial for Age Related Macular Degeneration
Conditions: Age-related Macular Degeneration;   Depression
Interventions: Behavioral: BA-LVR;   Behavioral: ST-LVR
25 Recruiting Stopping Postpartum Vitamin A Supplementation: Missing Concealed Benefit
Condition: Vitamin A Deficiency
Interventions: Dietary Supplement: Vitamin A (<3-day postpartum);   Dietary Supplement: Vitamin A (6 wk postpartum);   Dietary Supplement: Vitamin A (<3-day and 6 wk postpartum);   Dietary Supplement: Placebo
26 Unknown  GLP Analogs for Diabetes in Wolfram Syndrome Patients
Conditions: Diabetes Mellitus Associated With Genetic Syndrome;   Wolfram Syndrome
Intervention: Drug: Exenatide
27 Recruiting Visuomotor Rehabilitation Training
Conditions: Scotoma, Central;   Visual Motor Coordination
Intervention: Behavioral: Practice tracing objects and printing with a stylus on a tablet computer
28 Recruiting I-BiT - Evaluation of a Novel Binocular Treatment System (I-BiTTM) in Children With Amblyopia
Condition: Amblyopia
Interventions: Device: I-BiTTM game;   Device: Non-I-BiTTM game;   Device: I-BiTTM DVD
29 Recruiting Assessment of Device for Treatment of Amblyopia
Condition: Amblyopia
Intervention: Device: Daily watching videos using Reviview™, a dichoptic video display device, for 60 min
30 Unknown  Melatonin Studies of Totally Blind Children
Conditions: Sleep Disorder;   Blindness
Intervention: Drug: Melatonin
31 Recruiting Evaluating Color Perception Under LED Red/Green and Green Dominant Light
Condition: Color Blindness, Acquired
Interventions: Device: White LED Flashlight;   Device: Red/Green Green Dominant LED Flashlight
32 Recruiting Clinical Trial of Gene Therapy for Leber Congenital Amaurosis Caused by RPE65 Mutations
Condition: Leber Congenital Amaurosis
Intervention: Genetic: rAAV2-hRPE65
33 Recruiting Natural History and Genetic Studies of Usher Syndrome
Conditions: Retinitis Pigmentosa Syndromic;   Congenital Deafness;   Usher Syndrome;   Retinitis Pigmentosa and Deafness;   Progressive Hearing Loss;   Retinitis Pigmentosa
Intervention:
34 Unknown  Do Blue-Blocking Lenses Block Blue Colour From Our Lives?
Condition: Blindness
Intervention: Procedure: cataract surgery
35 Recruiting Blind Child Melatonin Treatment Study
Condition: Blindness
Interventions: Dietary Supplement: Melatonin;   Biological: Melatonin
36 Recruiting Polycaprolactone / Tricalcium Phosphate (PCL/TCP) v Titanium Orbital Implant : Randomised Trial
Conditions: Fractures;   Enophthalmos;   Diplopia
Interventions: Device: Polycaprolactone / Tri-Calcium Phosphate;   Device: Titanium Mesh
37 Recruiting Visual and Functional Assessment in Low Vision Patients
Conditions: Retinitis Pigmentosa;   Age-related Macular Degeneration;   Optic Nerve Pathology;   Inherited Retinal Dystrophies
Intervention:
38 Not yet recruiting Comparison of AmblyzTM Glasses and Patching for Amblyopia
Condition: Amblyopia
Interventions: Device: AmblyZ glasses;   Device: eye patch
39 Recruiting Clinical and Genetic Characterization of Individuals With Achromatopsia
Condition: Achromatopsia
Intervention:
40 Recruiting Melatonin for Circadian Sleep Disorders in the Blind
Conditions: Insomnia;   Blindness;   Daytime Sleepiness
Interventions: Drug: Melatonin;   Behavioral: Regular Sleep Schedule;   Behavioral: Light

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Indicates status has not been verified in more than two years