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The primary objective of this study is to evaluate the effects of a personalized vision therapy programme tailored to baseline visual-cognitive abilities in treatment-resistant amblyopia. In addition to testing the hypothesis that rehabilitation protocols targeting amblyopia related visual-perceptual and visual-cognitive skills. Spesific aims of this study are:
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Amblyopia patients enrolled in vision therapy | Amblyopia patients who are unresponsive to treatmens ( occlusion therapy, atropinization, strabismus surgery) and enrolled in vision therapy |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Motor Free Perception Vision Test | Diagnostic Test | The Motor-Free Visual Perception Test-3 (MVPT-3) represents a significant methodological iteration in the assessment of non-motor visual processing, specifically validated for individuals ranging from 4 to 95 years of age. In pediatric and adolescent contexts (under 18), the MVPT-3 is utilized to isolate cognitive visual-perceptual skills-such as spatial relationships, visual discrimination, figure-ground, and visual closure-from fine motor coordination, which may still be developing or impaired. The test consists of 65 items arranged in a horizontal format to accommodate individuals with hemispatial neglect or limited field of vision. For younger examinees, the assessment is particularly vital for identifying perceptual deficits that may impede academic performance, such as reading fluency or mathematical reasoning, without the results being skewed by the child's handwriting or drawing abilities. By providing age-adjusted normative data, the MVPT-3 allows clinicians to derive standard |
| Measure | Description | Time Frame |
|---|---|---|
| The Correlation Between Vision Therapy and Visual Cognitive Skills and It's Therapeutic Results in Amblyopia: Associating with Brain Plasticity and Visual Perceptual Skills | From June 2024 to June 2025 |
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Inclusion Criteria:
Exclusion Criteria:
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38 amblyopia patients who are admitted to the Dr.Semrin TimlioÄŸlu Ä°per Clinic and Okan University. During the time period: June 2024-June 2025. Patients are unresponsive to traditional treatments such as: strabismus surgery, occlusion therapy and atropinization. They recieved personalized vision therapy programme based on their visual-cognitive and perceptual skills.
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Okan University | Istanbul | Turkey (Türkiye) |
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| Label | URL |
|---|---|
| Comparison between binocular therapy and patching for treatment of amblyopia: a meta-analysis of randomised controlled trials | View source |
| Comparison of a novel gamified binocular therapy and standard monocular patching therapy in treating unilateral amblyopia in young children: a prospective, multicenter, randomized controlled trial | View source |
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All IPD that underlie results in publication
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Open access for academics
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| ID | Term |
|---|---|
| D000550 | Amblyopia |
| ID | Term |
|---|---|
| D001927 | Brain Diseases |
| D002493 | Central Nervous System Diseases |
| D009422 | Nervous System Diseases |
| D014786 | Vision Disorders |
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| Randomized clinical trial of streaming dichoptic movies versus patching for treatment of amblyopia in children aged 3 to 7 years | View source |
| New advances in amblyopia therapy I: binocular therapies and pharmacologic augmentation | View source |
| Randomised controlled trial of video clips and interactive games to improve vision in children with amblyopia using the I-BiT system | View source |
| Effect of vision-based treatments on visual acuity and motor function in children with amblyopia | View source |
| Enhanced Gray Matter Volume Compensates for Decreased Brain Activity in the Ocular Motor Area in Children with Anisometropic Amblyopia | View source |
| The Impact of Binocular Vision and Tracking Intervention on Academic Performance: An In-School Vision Therapy Pilot Program | View source |
| Recent understanding of binocular vision in the natural environment with clinical implications | View source |
| Layer 4 Gates Plasticity in Visual Cortex Independent of a Canonical Microcircuit | View source |
| Time Course and Predictors of Amblyopia Improvement with 2 Hours of Daily Patching | View source |
| A randomized trial comparing Bangerter filters and patching for the treatment of moderate amblyopia in children | View source |
| Deficits in perception of images of real-world scenes in patients with a history of amblyopia | View source |
| Patient-reported outcome measures in amblyopia and strabismus: a systematic review | View source |
| Vision therapy improves binocular visual dysfunction in patients with mild traumatic brain injury | View source |
| The functional impact of amblyopia | View source |
| Fine Motor Skills of Children With Amblyopia Improve Following Binocular Treatment | View source |
| A Low Vision Student at a Younger School Age in Public School. A Case Study | View source |
| D012678 | Sensation Disorders |
| D009461 | Neurologic Manifestations |
| D005128 | Eye Diseases |
| D012816 | Signs and Symptoms |
| D013568 | Pathological Conditions, Signs and Symptoms |