Visibility Vol 19 Issue 1, 2025


Preliminary Normative Data and Analysis of Visual Scanning Programs Using the Bioness Integrated Therapy System (BITS) for Healthy Young Adults


To our knowledge, normative data for Bioness Integrated Therapy System (BITS) visual scanning programs have not been published. This study aims to fill that gap by providing preliminary benchmarks for young adults using User-Paced and Time-Paced programs of the BITS. We hypothesize that differences in reaction time will exist both within age group and between program types.

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A person helping another person with a reading aide

Well-Being and Mental Health Factors among Informal Caregivers of Individuals with Visual Impairments

Callie Victor, PhD, OTR/L, CLA; Matthew Haase, MS, OTR/L, ATC; Michael Bown; Lindsey Bates, OTR; Michael Centra, OTR/L; Jaclyn Sachleben; Elizabeth Tyson; Michelle Gamber, DrPH; Suleiman Alibhai

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Patient with Stand Magnifier

Stand Magnifier Optical Strategies

Gregg Baldwin, OD

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Man using magnifier on glasses

Characteristics of Older Bioptic Drivers: Effects of Increasing Age on Driving Safety

Bradley E. Dougherty, OD, PhD

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