The study is being conducted to compare whether an optical correction of bifocal spectacle lenses (BFL) or single-vision spectacle lenses (SVL) is more effective for the treatment of children with esotropia greater at near. Children will be randomized to be treated with BFLs or SVLs for 3 years and be evaluated at regular intervals throughout the study to determine whether their condition has worsened.
Patient Stories
April 7, 2023
Despite having had diabetes for fifty years and other medical issues including heart disease, cataracts and precancerous skin lesions, Frank Kelliher refuses to live like a sick man.