Introducing a novel approach of network oriented analysis of ERPs, demonstrated on adult attention deficit hyperactivity disorder

Highlights ► Introducing a novel network-oriented analysis method of event related potential (ERP) activities and evaluating its value in the identification and severity-grading of adult ADHD patients. ► The analysis yielded high specificity and sensitivity and individual scores correlated well with...

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Veröffentlicht in:	Clinical neurophysiology 2012-08, Vol.123 (8), p.1568-1580
Hauptverfasser:	Shahaf, G, Reches, A, Pinchuk, N, Fisher, T, Ben Bashat, G, Kanter, A, Tauber, I, Kerem, D, Laufer, I, Aharon-Peretz, J, Pratt, H, Geva, A.B
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustic Stimulation Adult Attention - physiology Attention Deficit Disorder with Hyperactivity - physiopathology Attention deficit hyperactivity disorder Behavioral psychophysiology Biological and medical sciences BNA (brain network activation) Brain Mapping - methods Cerebral Cortex - physiopathology Electrodiagnosis. Electric activity recording Electroencephalography Electrophysiology Event-related potentials Evoked Potentials - physiology Female Fundamental and applied biological sciences. Psychology Go/No-go Humans Investigative techniques, diagnostic techniques (general aspects) Male Medical sciences Nervous system Neurology Pattern recognition Peripheral Nervous System Neoplasms - physiopathology Psychology. Psychoanalysis. Psychiatry Psychology. Psychophysiology Reaction Time - physiology Sensitivity and Specificity Unsupervised clustering
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Beschreibung
Zusammenfassung:	Highlights ► Introducing a novel network-oriented analysis method of event related potential (ERP) activities and evaluating its value in the identification and severity-grading of adult ADHD patients. ► The analysis yielded high specificity and sensitivity and individual scores correlated well with behavioral assessments, suggesting that the proposed approach may have merit as an objective electrophysiological marker and individual subject severity grader in adult ADHD patients. ► This novel approach may provide both diagnostic and drug development tools for use in diverse neurological disorders.
ISSN:	1388-2457 1872-8952
DOI:	10.1016/j.clinph.2011.12.010