30 closest matches · ranked by relevance
Central Vision Loss From Macular Diseases
Primary: Comparison of Changes in Visual Reading Ability From Baseline to Four Months Later Measured With 48 Item VA Low Vision Visual Functioning Questionnaire — 1.29; 0.95…
Retinal Dystrophies · Healthy
Primary: Change in the Planimetric Area of Goldmann Visual Field With the Use of Head-mounted Display Technology Compared to Baseline (Measured in Degrees Squared) — 563.08…
Low Vision · Orientation · Mobility Limitation
Primary: Time-to-Complete — 14.75; 32.75; 148.17; 17.3 Seconds
Age-related Macular Degeneration · Depression
Primary: Depression — 11; 18; 5; 11 participants — p=.067
Low Vision
Primary: Activity Inventory — 0.44; 0.43 logit — p=0.73
Scotoma, Central · Central Visual Impairment
Primary: Improvement in Eye-hand Coordination — 42.8; 45.4; 30.4; 71.0 Percentage
Glaucoma
Primary: Impact of OrCam on Vision-related Quality of Life — 20 Participants
Blindness
Primary: Frequency of Device Failures Per Attempt to Complete a Navigation Course — 4.1; 2 number of device failures per attempt
Visual Impairment · Amblyopia Suspect
Primary: Mean Bias Between the Difference Between DigiVis and Standard Visual Assessment Compared to the Mean of DigiVis and Standard Visual Assessment — 0.112; 0.100 logMAR
Macular Disease
Primary: Change in Reading Performance and Accuracy Using MNREAD. — 22.59; 24.68 Words Per Minuted (WPM) — p=0.876
Glaucoma · Macular Degeneration · Glaucoma Suspect
Primary: Visual Impairment Measured by Visual Functioning Test — 80.6; 74.2; 81.1 score on a scale — p=0.011
Age-Related Macular Degeneration
Primary: Targeted Vision Function (TVF) — 2.18; 2.14 units on a scale — p=.47
Presbyopia
Primary: Number of Primary Eyes With Distance Corrected Near Visual Acuity (DCNVA) to 20/40 or Better and Gain of At Least 10 Letters. — 289 Participants
One Eye Blindness · Blind Left Eye · Blind Right Eye
Primary: Gain in Visual Field With the Multiplexing Prism — 24 degrees
Cataract
Primary: Monocular Mesopic Contrast Sensitivity Without Glare (1.5, 3 Cycles/Degree) — 1.612; 1.582; 1.527; 1.658 log contrast sensitivity units
Low Vision · Age Related Macular Degeneration
Primary: Tilt of the PCIOL and IOPCL MAG Complex — 9; 9 Eyes
Stroke Induced Vision Loss · Hemianopia · Quadrantanopia
Primary: 24-2 Humphrey PMD Change From Baseline to 6-month Post-training Timepoint — 0.84; 0.10; 0.58; 0.12 decibels
Vision, Low
Primary: Adapted Visual Acuity — 0.256; 0.440; 0.356; 0.284 logMAR — p=0.341
Cataract Extraction · Corneal Astigmatism
Primary: High and Low Contrast Acuity — 0.0855; 0.065; 0.082 logMAR
Presbyopia
Primary: Binocular Uncorrected Near (40 cm) Visual Acuity — 0.21; 0.39 logMAR
Blindness
Primary: Accuracy in Judging Direction of Traffic at Traffic Intersection — 0 participants
Leber's Hereditary Optic Neuropathy (LHON)
Primary: In Eyes With VA Assessment Made ≤1 Year After Onset of Symptoms: Proportion of Eyes With Clinically Relevant Recovery (CRR) of VA (Measured by Change in ETDRS Letters)…
Age Related Maculopathy · Retinal Degeneration
Primary: Sentence Reading — 58.9; 50.5; 86.2; 49.1 Words per Minute (wpm)
Macular Degeneration
Primary: Mean Change in Visual Acuity — 15.0; 5.6 letters — p=0.02
Retinitis Pigmentosa · Visual Impairment · Visual Prosthesis
Primary: Duration of Time to Complete Navigational Tasks as Assessed by the Mean Duration of Travel in Seconds Normalized by the Nominal Path Distance in Meters — 14.54; 14.09…
Cataract · Astigmatism
Primary: Visual Distortion Symptoms — 0.89; 0.38; 0.64; 0.38 rating of visual distortion symptoms
Visual Acuity
Primary: Visual Acuity (logMAR) — 0.15; 0.21; 0.02; 0.05 logMAR
Pseudophakia
Primary: Binocular Best Corrected Distance Visual Acuity — -0.05 logMAR
Cataract
Primary: Binocular Near Visual Acuity — 0.14 logMAR
Cataract
Primary: Binocular Uncorrected Distance Visual Acuity (logMAR) — -0.1 logMAR