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Sökning: onr:"swepub:oai:DiVA.org:uu-258841" > Auditory event-rela...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004504naa a2200421 4500
001oai:DiVA.org:uu-258841
003SwePub
008150720s2015 | |||||||||||000 ||eng|
009oai:lup.lub.lu.se:53c13319-0873-4024-99e7-cf8c4201f917
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-2588412 URI
0247 a https://doi.org/10.1038/pr.2015.72 DOI
0247 a https://lup.lub.lu.se/record/51584052 URI
040 a (SwePub)uud (SwePub)lu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
1001 a Hövel, Holgeru Lund University,Lunds universitet,Pediatrik, Lund,Sektion V,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Paediatrics (Lund),Section V,Department of Clinical Sciences, Lund,Faculty of Medicine4 aut0 (Swepub:lu)med-hgh
2451 0a Auditory event-related potentials are related to cognition at preschool age after very preterm birth
264 c 2015-02-02
264 1b Springer Science and Business Media LLC,c 2015
338 a print2 rdacarrier
520 a BACKGROUND: Auditory event-related potentials (AERP) are neurophysiological correlates of sound perception and cognitive processes. Our aim was to study in very preterm born children at preschool age if AERP correlate with cognitive outcome. METHODS: Seventy children (mean +/- SD gestational age 27.4 +/- 1.9 wk, birth weight 996 +/- 288 g) were investigated at age 4.3-5.3 y with psychological testing (WPPSI-R, four subtests of NEPSY), Electroencephalogram was recorded while they listened to a repeated standard tone, randomly replaced by one of three deviants. Latencies and amplitudes for AERP components and mean amplitudes in successive 50-ms AERP time windows were measured. RESULTS: Better cognitive test results and higher gestational age correlated with shorter P1 latencies and more positive mean amplitudes 150-500 ms after stimulus change onset. Neonatal brain damage was associated with a negative displacement of AERP curves. Neonatal morbidity had an impact on earlier time windows while gestational age and brain damage on both early and later time windows. CONCLUSION: AERP measures were associated with cognitive outcome. Neonatal morbidity mainly affects early cortical auditory encoding, while immaturity and brain damage additionally influence higher cortical functions of auditory perception and distraction. Perinatal auditory environment might play a role in development of auditory processing.
650 7a MEDICIN OCH HÄLSOVETENSKAPx Klinisk medicinx Pediatrik0 (SwePub)302212 hsv//swe
650 7a MEDICAL AND HEALTH SCIENCESx Clinical Medicinex Pediatrics0 (SwePub)302212 hsv//eng
7001 a Partanen, Eino4 aut
7001 a Tideman, Evau Lund University,Lunds universitet,Institutionen för psykologi,Samhällsvetenskapliga institutioner och centrumbildningar,Samhällsvetenskapliga fakulteten,Department of Psychology,Departments of Administrative, Economic and Social Sciences,Faculty of Social Sciences4 aut0 (Swepub:lu)psyk-eti
7001 a Stjernqvist, Karinu Lund University,Lunds universitet,Institutionen för psykologi,Samhällsvetenskapliga institutioner och centrumbildningar,Samhällsvetenskapliga fakulteten,Department of Psychology,Departments of Administrative, Economic and Social Sciences,Faculty of Social Sciences4 aut0 (Swepub:lu)psyk-kst
7001 a Hellström-Westass, Lenau Lund University,Lunds universitet,Uppsala universitet,Pediatrik,Pediatrik, Lund,Sektion V,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Paediatrics (Lund),Section V,Department of Clinical Sciences, Lund,Faculty of Medicine4 aut0 (Swepub:lu)pedi-lhe
7001 a Huotilainen, Minna4 aut
7001 a Fellman, Vinetau Lund University,Lunds universitet,Pediatrik, Lund,Sektion V,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Paediatrics (Lund),Section V,Department of Clinical Sciences, Lund,Faculty of Medicine4 aut0 (Swepub:lu)pedi-vfe
7102 a Pediatrik, Lundb Sektion V4 org
7730 t Pediatric Researchd : Springer Science and Business Media LLCg 77:4, s. 570-578q 77:4<570-578x 0031-3998x 1530-0447
8564 u https://www.nature.com/articles/pr20157.pdf
8564 u http://dx.doi.org/10.1038/pr.2015.7y FULLTEXT
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-258841
8564 8u https://doi.org/10.1038/pr.2015.7
8564 8u https://lup.lub.lu.se/record/5158405

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