2). The trends for better visual acuity outcome in the RBX 32-mg/day group were not apparent in the VFQ scores. This is not surprising since VFQ results reflect visual acuity in the patient's ...
Visual acuity loss refers to people with an eye exam score of 20/40 or worse in their better-seeing eye that cannot be corrected with glasses or contacts. The statewide average prevalence for ...