Web-based Pediatric Visual Acuity Testing at Home

Pediatric eye care access, particularly in rural areas, has been an ongoing concern. The COVID-19 pandemic has led to a growing appreciation and acceptance of a role for telemedicine in pediatric eye care. However, many at-home visual acuity (VA) charts and apps have poor test design or inaccurate optotype sizes, and may passively provide misinformation for clinical decision making.1-3 We evaluated the new M&S EyeSimplify At-Home Visual Acuity Tests, which include web-based versions of the ATS-HOTV and E-ETDRS tests commonly used in clinical trials.