Automatic scoring of sleep stages and cortical arousals using two electrodes on the forehead: validation in healthy adults

Summary Accuracy and limitations of automatic scoring of sleep stages and electroencephalogram arousals from a single derivation ( F p1 – F p2 ) were studied in 29 healthy adults using a portable wireless polysomnographic recorder. All recordings were scored five times: twice by a referent scorer who viewed the standard polysomnographic montage and observed the A merican A cademy of S leep M edicine rules (referent scoring and blind rescoring);...