Duong Huu Tong, Bui Phuong Uyen, Lu Kim Ngan
The application of blended learning in mathematics teacher education: Protocol for a systematic review
PloS one
effective vision screening programs children require followup eye care providers studies demonstrate poor followup rates failed screenings programs attempted address issue providing free examinations glasses failed screenings study presents data mobile clinic program provides instrumentbased vision screening eye examinations free glasses directly children school 2018 2021 nonprofit organization provided inschool instrumentbased screening noncycloplegic examinations refractions elementary middle high schools deidentified screening clinic data reviewed retrospectively information school regarding total student enrollment enrollment based race number economically disadvantaged students obtained virginia department education 20192020 school year 14006 students 58 schools screened 4238 303 referred percentage economically disadvantaged students positively correlated referral rate r2 0406 2019 2020 mobile clinic examined 3095 students 58 schools 729 prescribed glasses 163 referred comprehensive eye examination treatment students also diagnosed cataracts nystagmus amblyopia strabismus combined screening program mobile clinic traveling directly schools provide pipeline delivering eye care vulnerable populations