Gestational and postnatal age-related changes in aperiodic & periodic parameters from neonatal and toddler electroencephalogram (EEG)
Silja Luotonen, Henry Railo, Henriette Acosta, Minna Huotilainen, Maria Lavonius, Linnea Karlsson, Hasse Karlsson, Jetro Tuulari · FENS Forum 2024
Brain development is the most rapid during pregnancy and early neonatal months. While prior research has shown that electrophysiological activity of the brain undergoes changes across infancy to adulthood, the role of gestation duration on electrophysiological activity remains largely unknown.This cross-sectional study used data from 73 neonates (postnatal age 1–5 days, 40 females) and 56 toddlers (postnatal age 2.9–3.2 years, 28 females). EEG power spectra were parameterized using Fitting Oscillations and One-Over-F (FOOOF). Multilevel models were employed to neonates, considering different d
ePoster · Neuroscience