Clinical Trial Search

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

Primary: Frequency of Device Failures Per Attempt to Complete a Navigation Course — 4.1; 2 number of device failures per attempt

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…

Primary: Binocular Distance Corrected Intermediate Visual Acuity at 66 cm Under Mesopic Conditions. — 0.27; 0.32 logMAR

Primary: Gain in Visual Field With the Multiplexing Prism — 24 degrees

Primary: Visual Distortion Symptoms — 0.89; 0.38; 0.64; 0.38 rating of visual distortion symptoms

Primary: Time-to-Complete — 14.75; 32.75; 148.17; 17.3 Seconds

Primary: Change in Braking Reaction Time From No-glare to Glare — 0.07; 0.15 seconds

Primary: Binocular Near Visual Acuity — 0.14 logMAR

Primary: Binocular Uncorrected Distance Visual Acuity (logMAR) — -0.1 logMAR

Primary: Use of Corrective Visual Aids (i.e., Spectacles, Contact Lenses) Post Intraocular Lens (IOL) Surgery — 71; 8; 9 participants

Primary: Subjective Questionnaire Response — 22; 32; 5; 3 Participants

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…

Primary: High Contrast Distance Visual Acuity (logMAR) — -0.04; -0.04; -0.05; -0.05 logMar

Primary: Percentage of Total Viewing Time That Peripheral Target is Perceived — 73.56; 59.64; 87.81 Percentage of Time — p=<0.01

Primary: Visual Sampling Parameter: Saccade Frequency During Gait — 0.48; 0.76; 0.67; 0.77 Saccade frequency (sacc/sec)

Primary: Detection of Amblyopia and Strabismus in Children Ages 2-5 Using Automated Pediatric Vision Scanner Device — 6; 249; 0; 45 Participants

Primary: Visual Impairment Measured by Visual Functioning Test — 80.6; 74.2; 81.1 score on a scale — p=0.011

Primary: Psychophysical Measurements of Horizontal Discrimination Threshold — .30962; .35002; .32849 degrees of visual angle — p=.024356

Primary: Depression — 11; 18; 5; 11 participants — p=.067

Primary: Lamina Cribrosa (Boundaries of the Retinal Layers) Measurements — 264.3; 273.3; 276.2 micro-ohms

Primary: Monocular logMAR Visual Acuity — 0.051; 0.032; 0.044; 0.036 logMAR

Primary: Accuracy in Judging Direction of Traffic at Traffic Intersection — 0 participants

Primary: Binocular Distance-corrected Near (40 cm) Visual Acuity — 0.00 logMAR

Primary: Quality of Life Improvement After Three Months of Device Use — 0.84 Logits

Primary: Performance (Completion Time) Locating a Cell Phone and a Person — 47; 11; 30; 23 time (s)

Primary: Binocular Visual Acuity at Distance, Near and Intermediate — 0.00; 0.13; 0.07; 0.00 LogMAR

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…

Primary: CLUE Comfort Score — 63.50; 65.28 Units on a scale

Primary: Binocular Intermediate Vision — -0.02; 0.19 logMAR