Spectral features of resting-state EEG in Parkinson's Disease: A multicenter study using functional data analysis

• Published in: Clinical neurophysiology Vol. 151; pp. 28 - 40
• Main Authors: Jaramillo-Jimenez, Alberto, Tovar-Rios, Diego A., Ospina, Johann Alexis, Mantilla-Ramos, Yorguin-Jose, Loaiza-López, Daniel, Henao Isaza, Verónica, Zapata Saldarriaga, Luisa María, Cadavid Castro, Valeria, Suarez-Revelo, Jazmin Ximena, Bocanegra, Yamile, Lopera, Francisco, Pineda-Salazar, David Antonio, Tobón Quintero, Carlos Andrés, Ochoa-Gomez, John Fredy, Borda, Miguel Germán, Aarsland, Dag, Bonanni, Laura, Brønnick, Kolbjørn
• Format: Journal Article
• Language: English
• Published: Netherlands Elsevier B.V 01.07.2023
• Subjects: Alpha rhythm; Electroencephalography; Functional Data Analysis; Humans; Medicin och hälsovetenskap; Parkinson Disease - diagnosis; Parkinson's Disease; Reproducibility of Results; Theta rhythm; Functional Data Analysis; Alpha rhythm; Electroencephalography; Theta rhythm; Parkinson's Disease

•Increased generalised theta with posterior pre-alpha relative power are reproducible findings in Parkinson’s Disease.•Functional Data Analysis is a potential tool to overcome potential limitations of epochs averaging in rs-EEG spectral analysis.•Functional Data Analysis constitutes a reliable metho...