The effect of guanfacine treatment on ocular parameters in pediatric and adolescents patients with attention-deficit/hyperactivity disorder.

Background: This study aimed to evaluate the effects of guanfacine on the anterior and posterior segments of the eye.

Methods: This prospective study included 32 children and adolescents with Attention-deficit/hyperactivity disorder (ADHD). The participants underwent a detailed ophthalmologic evaluation before and 6 months after the beginning of guanfacine treatment.