Ontology highlight
ABSTRACT:
SUBMITTER: Sun H
PROVIDER: S-EPMC6478501 | biostudies-literature | 2019 Feb
REPOSITORIES: biostudies-literature
Sun Haoqi H Paixao Luis L Oliva Jefferson T JT Goparaju Balaji B Carvalho Diego Z DZ van Leeuwen Kicky G KG Akeju Oluwaseun O Thomas Robert J RJ Cash Sydney S SS Bianchi Matt T MT Westover M Brandon MB
Neurobiology of aging 20181019
The human electroencephalogram (EEG) of sleep undergoes profound changes with age. These changes can be conceptualized as "brain age (BA)," which can be compared to chronological age to reflect the degree of deviation from normal aging. Here, we develop an interpretable machine learning model to predict BA based on 2 large sleep EEG data sets: the Massachusetts General Hospital (MGH) sleep lab data set (N = 2532; ages 18-80); and the Sleep Heart Health Study (SHHS, N = 1974; ages 40-80). The mod ...[more]