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67 studies found for:    Open Studies | "Vision Disorders"

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Rank Status Study
1 Recruiting Intraoperative Dexamethasone Implant Improves Outcome of Cataract Surgery With Diabetic Macular Edema
Conditions: Macular Edema, Cystoid;   Vision Disorders;   Diabetic Macular Edema;   Cystoid Macular Edema Following Cataract Surgery;   Cataract
Interventions: Drug: Dexamethasone Drug delivery system (Ozurdex);   Procedure: Cataract surgery
2 Recruiting Utility of a Survey Instrument to Predict Benefit From a Novel Treatment for Vertical Heterophoria
Conditions: Binocular Vision Dysfunction;   Vertical Heterophoria
Intervention: Other: Questionnaires and Optometrist Prism Challenge/Treatment
3 Recruiting The Effectiveness of Portable Electronic Vision Enhancement Systems (p-EVES) for Near Vision in Visual Impairment
Condition: Moderate or Severe Vision Impairment, Both Eyes
Interventions: Procedure: portable electronic magnifier;   Procedure: optical aids
4 Recruiting Identification and Validation of Functional Biomarkers for Keratoconus
Condition: Keratoconus,Corneal Ectasia Leading to Visual Impairment
Intervention:
5 Recruiting Efficacy and Safety of Ranibizumab With or Without Laser in Comparison to Laser in Branch Retinal Vein Occlusion
Condition: Branch Retinal Vein Occlusion
Interventions: Drug: Ranibizumab;   Procedure: Laser
6 Recruiting Efficacy and Safety of Ranibizumab Intravitreal Injections Versus Dexamethasone Intravitreal Implant in Patients With Branch Retinal Vein Occlusion (BRVO)
Conditions: Visual Impairment;   Macular Edema;   Branch Retinal Vein Occlusion
Interventions: Drug: Ranibizumad;   Other: Dexametha sone Implant + sham injections
7 Recruiting Ranibizumab Intravitreal Injections in Patients With Visual Impairment Due to Macular Edema Secondary to Central Retinal Vein Occlusion
Conditions: Macular Edema;   Central Retinal Vein Occlusion
Intervention: Drug: Ranibizumab 0.5 mg/0.05 ml, intravitreal injection
8 Recruiting Intravitreal Injections of Ranibizumab With Deferred Laser Grid Laser Photocoagulation for Treatment of Diabetic Macular Edema With Visual Impairment
Condition: Diabetic Macular Edema
Intervention: Drug: ranibizumab
9 Recruiting Yoga for Persons With Severe Visual Impairment
Conditions: Sleep Disturbance;   Stress;   Anxiety;   Depression;   Balance Impairment
Intervention: Behavioral: Yoga Intervention
10 Recruiting Efficacy and Safety of Ranibizumab Intravitreal Injections Versus Dexamethasone Intravitreal Implant in Patients With Central Retinal Vein Occlusion (CRVO)
Conditions: Visual Impairment;   Macular Edema;   Central Retinal Vein Occlusion
Interventions: Drug: Ranibizumab;   Drug: Dexamethasone implant and sham injections
11 Not yet recruiting Performances of a Brief Assessment Tool for the Early Diagnosis of Geriatric Syndromes by Primary Care Physicians
Conditions: Cognitive Impairment;;   Mood Disorder;;   Urinary Incontinence;;   Malnutrition;;   Osteoporosis;;   Hearing Impairment;;   Visual Impairment
Intervention: Other: brief geriatric assessment
12 Recruiting Self-management for Dual Sensory Impaired
Conditions: Hearing Loss;   Low Vision
Interventions: Behavioral: Self management program;   Behavioral: self management program
13 Recruiting Neuroplasticity in Blind Subjects After Repetitive Tactile Stimulation
Condition: Blindness
Intervention: Other: Tactile Training
14 Unknown † Evaluation of a Cincalcet Suppression Test
Condition: Parathyroid Hormone Suppression Test With Cinacalcet
Interventions: Drug: cinacalcet;   Drug: cinacalcet dose 1;   Drug: cinacalcet dose 2
15 Recruiting Revacept in Symptomatic Carotid Stenosis (Revacept/CS/02)
Conditions: Carotid Stenosis;   Atherosclerosis;   Stroke;   Transient-ischaemic Attack;   TIA;   Amaurosis Fugax
Interventions: Drug: Revacept;   Drug: Placebo
16 Recruiting Prevalence Study of Adrenal Suppression After Corticosteroids During Chemotherapy.
Condition: Adrenal Suppression
Intervention: Other: Prevalence study only, no study intervention
17 Not yet recruiting Comparison Between Home Macular Perimeter and Optical Coherence Tomography (OCT) Visual Field Defects in Patients With Choroidal Neovascularization (CNV)
Conditions: Age Related Macular Degeneration;   Choroidal Neovascularization
Intervention:
18 Recruiting Safety and Efficacy Study in Subjects With Leber Congenital Amaurosis
Condition: Leber Congenital Amaurosis Due to RPE65 Mutations
Intervention: Biological: AAV2-hRPE65v2
19 Recruiting Clinical Effectiveness of Low Vision Rehabilitation in Glaucoma Patients
Condition: Glaucoma
Interventions: Device: portable CCTV;   Device: Telescopes, telemicroscopes and microscopes;   Device: Absorptive filters
20 Not yet recruiting Investigating Optical and Neural Causes of Vision Loss
Condition: Macular Degeneration
Intervention:
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† Indicates status has not been verified in more than two years