What a single electroencephalographic (EEG) channel can tell us about patients with dementia due to Alzheimer's disease

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dc.authorid0000-0002-0860-0524
dc.contributor.authorDel Percio, Claudio
dc.contributor.authorNoce, Giuseppe
dc.contributor.authorLopez, Susanna
dc.contributor.authorTucci, Federico
dc.contributor.authorCarlin, Graziano
dc.contributor.authorLizio, Roberta
dc.contributor.authorMusat, Andreea M.
dc.contributor.authorSoricelli, Andrea
dc.contributor.authorSalvatore, Marco
dc.contributor.authorFerri, Raffaele
dc.contributor.authorNobili, Flavio
dc.contributor.authorArnaldi, Dario
dc.contributor.authorFamà, Francesco
dc.contributor.authorButtinelli, Carla
dc.contributor.authorGiubilei, Franco
dc.contributor.authorMarizzoni, Moira
dc.contributor.authorGüntekin, Bahar
dc.contributor.authorYener, Görsev
dc.contributor.authorStocchi, Fabrizio
dc.contributor.authorVacca, Laura
dc.contributor.authorFrisoni, Giovanni B.
dc.contributor.authorBabiloni, Claudio
dc.date.accessioned2022-11-11T07:04:40Z
dc.date.available2022-11-11T07:04:40Z
dc.date.issued2022
dc.departmentİstanbul Medipol Üniversitesi, Tıp Fakültesi, Temel Tıp Bilimleri Bölümü, Biyofizik Ana Bilim Dalı
dc.departmentİstanbul Medipol Üniversitesi, Rektörlük, Sağlık Bilim ve Teknolojileri Araştırma Enstitüsü
dc.description.abstractAbnormalities in cortical sources of resting-state eyes-closed electroencephalographic (rsEEG) rhythms recorded by hospital settings (10–20 electrode montage) with 19 scalp electrodes provide useful markers of neurophysiological dysfunctions in the vigilance regulation in patients with Alzheimer's disease dementia (ADD). Here we tested whether these markers may be effective from a few scalp electrodes towards the use of low-cost recording devices. Clinical and rsEEG data acquired in hospital settings (10–20 electrode montage) from 88 ADD participants and 68 age-, education-, and sex-matched normal elderly controls (Nold) were available in an international Eurasian database. Standard spectral FFT analysis of rsEEG data for individual delta, theta, and alpha frequency bands was from C3-P3, C4-P4, P3-O1, and P4-O2 bipolar channels. As compared to the Nold group, the ADD group showed increased delta, theta, low-frequency alpha power density and decreased high-frequency alpha power density at all those bipolar channels. The highest classification accuracy between the ADD and Nold individuals reached 90 % (area under the receiver operating characteristic curve) using Alpha2/Theta power density computed at the C3-P3 bipolar channel. Standard rsEEG power density computed from a few posterior bipolar channels successfully classified Nold and ADD individuals, thus encouraging a massive prescreening of neurophysiological mechanisms underpinning the vigilance dysregulation in underserved old seniors.
dc.description.sponsorshipMinistero della Saluteen_US
dc.identifier.citationDel Percio, C., Noce, G., Lopez, S., Tucci, F., Carlin, G., Lizio, R. ... Babiloni, C. (2022). What a single electroencephalographic (EEG) channel can tell us about patients with dementia due to Alzheimer's disease. International Journal of Psychophysiology, 182, 169-181. https://dx.doi.org/10.1016/j.ijpsycho.2022.10.011
dc.identifier.doi10.1016/j.ijpsycho.2022.10.011
dc.identifier.endpage181
dc.identifier.issn0167-8760
dc.identifier.issn1872-7697
dc.identifier.pmid36330876
dc.identifier.scopus2-s2.0-85140882971
dc.identifier.scopusqualityQ2
dc.identifier.startpage169
dc.identifier.urihttps://dx.doi.org/10.1016/j.ijpsycho.2022.10.011
dc.identifier.urihttps://hdl.handle.net/20.500.12511/9950
dc.identifier.volume182
dc.identifier.wos000882404200007en_US
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthorGüntekin, Bahar
dc.language.isoen
dc.publisherElsevier B.V.
dc.relation.ispartofInternational Journal of Psychophysiologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectBipolar rsEEG Spectral Power Density
dc.subjectClassification
dc.subjectDementia Due to Alzheimer's Disease (ADD)
dc.subjectResting State Electroencephalographic (rsEEG) Rhythms
dc.subjectTelemonitoring and Prevention
dc.titleWhat a single electroencephalographic (EEG) channel can tell us about patients with dementia due to Alzheimer's disease
dc.typeArticle

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