Is neurofeedback effective in children with ADHD? A systematic review and meta-analysis.

To evaluate the evidences related to the effectiveness of neurofeedback treatment for children and adolescent with attention-deficit/hyperactivity disorder (ADHD) based on the most-proximal raters. A systematic review of randomized control trials (RCTs) was carried out across multiple databases. the primary outcome measure was the most proximal ratings of ADHD symptoms in subjects.