Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/90935
Registo completo
Campo DC | Valor | Idioma |
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dc.contributor.author | Moutinho, Vanessa Andrade Barbosa | por |
dc.contributor.author | Baptista, Joana | por |
dc.contributor.author | Mesquita, Ana Raquel Marcelino | por |
dc.contributor.author | Wolke, Dieter | por |
dc.contributor.author | Toscano, Carolina | por |
dc.contributor.author | Moreira, Carla | por |
dc.contributor.author | Bernardo, Ana C. | por |
dc.contributor.author | Soares, Isabel | por |
dc.date.accessioned | 2024-04-11T11:43:45Z | - |
dc.date.issued | 2023-02 | - |
dc.identifier.citation | Vanessa Moutinho, Joana Baptista, Ana R. Mesquita, Dieter Wolke, Carolina Toscano, Carla Moreira, Ana C. Bernardo, Isabel Soares, Cortisol reactivity and negative affect among preterm infants at 12 months during a mother-infant interaction task, Infant Behavior and Development, Volume 70, 2023, 101784, ISSN 0163-6383, https://doi.org/10.1016/j.infbeh.2022.101784. | por |
dc.identifier.issn | 0163-6383 | por |
dc.identifier.uri | https://hdl.handle.net/1822/90935 | - |
dc.description | Available online 16 November 2022 | por |
dc.description.abstract | The purpose of this study was to investigate correlates of preterm (PT) infant’s cortisol reactivity and the association to infant negative affect, during a mother-infant interaction procedure. Participants included 48 infants born prematurely (gestational age < 37 weeks) and their mothers, assessed when infants were 12 months old corrected for prematurity. The examined variables comprised both neonatal and environmental dimensions including maternal interactive behavior. Infant negative affect and maternal interactive behavior were assessed with a standardized mother-infant interaction task. A baseline infant saliva sample was collected before the interaction began, and a second sample after the interaction episodes ended. Results revealed that decrease of infant’s cortisol concentration was significantly associated with the exposure to more sensitive, and less intrusive maternal behaviors. However, once controlled for neonatal risk, family SES and maternal psychological distress, the associations were rendered non-significant. Although the association between cortisol reactivity and negative affect trended toward significance, maternal intrusiveness was the only significant predictor of observed infant negative affect. Findings suggest the importance of primary relational experiences on PT infants’ early regulatory competencies. | por |
dc.description.sponsorship | This work was supported by Fundação para a Ciência e Tecnologia (FCT) under Grant SFRH/BD/132594/2017 assigned to Vanessa Moutinho. The research of the Carla Moreira author was partially financed by Portuguese Funds through FCT within the Projects UIDB/00013/2020 and UIDP/00013/2020. | por |
dc.language.iso | eng | por |
dc.publisher | Elsevier 1 | por |
dc.relation | info:eu-repo/grantAgreement/FCT/POR_NORTE/SFRH%2FBD%2F132594%2F2017/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00013%2F2020/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F00013%2F2020/PT | por |
dc.rights | closedAccess | por |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | por |
dc.subject | Prematurity | por |
dc.subject | Cortisol reactivity | por |
dc.subject | Negative affect | por |
dc.subject | Mother-infant interaction | por |
dc.subject | Maternal-behavior | por |
dc.title | Cortisol reactivity and negative affect among preterm infants at 12 months during a mother-infant interaction task | por |
dc.type | article | - |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/pii/S0163638322000984?via%3Dihub | por |
oaire.citationStartPage | 1 | por |
oaire.citationEndPage | 12 | por |
oaire.citationVolume | 70 | por |
dc.identifier.eissn | 1879-0453 | por |
dc.identifier.doi | 10.1016/j.infbeh.2022.101784 | por |
dc.date.embargo | 10000-01-01 | - |
dc.identifier.pmid | 36401957 | por |
dc.subject.wos | Social Sciences | por |
sdum.journal | Infant Behavior and Development | por |
dc.identifier.articlenumber | 101784 | por |
Aparece nas coleções: | CIPsi - Artigos (Papers) |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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Moutinho et al, 2023.pdf Acesso restrito! | 566,38 kB | Adobe PDF | Ver/Abrir |
Este trabalho está licenciado sob uma Licença Creative Commons