UNIGE document Scientific Article
previous document  unige:106680  next document
add to browser collection
Title

Music processing in preterm and full-term newborns: A psychophysiological interaction (PPI) approach in neonatal fMRI

Authors
Lordier, Lara
Vollenweider, Andreas
Meskaldij, Djalel-Eddine
Pittet, Marie Pascale
show hidden authors show all authors [1 - 13]
Published in NeuroImage. 2018
Abstract Neonatal Intensive Care Units (NICU) provide special equipment designed to give life support for the increasing number of prematurely born infants and assure their survival. More recently NICU's strive to include developmentally oriented care and modulate sensory input for preterm infants. Music, among other sensory stimuli, has been introduced into NICUs, but without knowledge on the basic music processing in the brain of preterm infants. In this study, we explored the cortico-subcortical music processing of different types of conditions (Original music, Tempo modification, Key transposition) in newborns shortly after birth to assess the effective connectivity of the primary auditory cortex with the entire newborn brain. Additionally, we investigated if early exposure during NICU stay modulates brain processing of music in preterm infants at term equivalent age. We approached these two questions using Psychophysiological Interaction (PPI) analyses.
Keywords Preterm newbornsPsychophysiological interaction analysisMusic interventionAuditory cortexFunctional connectivityFMRI
Identifiers
PMID: 29630995
Full text
Structures
Research groups Neuroscience de l'émotion et dynamiques affectives (NEAD)
Unité de psychologie clinique et neuropsychologie de l'enfant (UPCNE)
Affective sciences
Groupe Lazeyras Francois (IRM fonctionnelle et métabolique) (539)
Traitement d'images médicales (893)
L'imagerie cérébrale (184)
Citation
(ISO format)
LORDIER, Lara et al. Music processing in preterm and full-term newborns: A psychophysiological interaction (PPI) approach in neonatal fMRI. In: NeuroImage, 2018. https://archive-ouverte.unige.ch/unige:106680

58 hits

24 downloads

Update

Deposited on : 2018-07-25

Export document
Format :
Citation style :