Caloric intake and weight gain in a neonatal intensive care unit

Detalhes bibliográficos
Autor(a) principal: Janeiro, P
Data de Publicação: 2010
Outros Autores: Cunha, M, Marques, A, Moura, MC, Barroso, R, Carreiro, H
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.10/161
Resumo: The aim of this paper was to study the weight gain in very-low-birthweight (VLBW) infants by adopting earlier and higher intake of proteins and earlier intake of lipids. We studied 28 VLBW infants admitted to Neonatal Intensive Care Unit during the year 2004 (group 1) and 18 during the first semester of 2006 (group 2). Dietary intakes for group 1 were: 1 g kg−1 day−1 of proteins started at postnatal day 2 (P2) and 0.5–1 g kg−1 day−1 of lipids at P3; for group 2, 1–1.5 g kg−1 day−1 of proteins and 0.5–1 g kg−1 day−1 of lipids, both started at P1. Caloric intake was significantly higher in group 2 (p<0.05), whereas cumulative nutritional deficit was higher in group 1 (p ≤ 0.01). Weight z scores were significantly lower at discharge comparing with z scores at birth for each group (p ≤ 0.01), with no differences between the two groups. Despite a higher protein intake which resulted in a lower nutritional deficit, the weight z score did not improve significantly at discharge.
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spelling Caloric intake and weight gain in a neonatal intensive care unitRecém-nascidoBaixo peso ao nascerAumento de pesoDesenvolvimento infantilThe aim of this paper was to study the weight gain in very-low-birthweight (VLBW) infants by adopting earlier and higher intake of proteins and earlier intake of lipids. We studied 28 VLBW infants admitted to Neonatal Intensive Care Unit during the year 2004 (group 1) and 18 during the first semester of 2006 (group 2). Dietary intakes for group 1 were: 1 g kg−1 day−1 of proteins started at postnatal day 2 (P2) and 0.5–1 g kg−1 day−1 of lipids at P3; for group 2, 1–1.5 g kg−1 day−1 of proteins and 0.5–1 g kg−1 day−1 of lipids, both started at P1. Caloric intake was significantly higher in group 2 (p<0.05), whereas cumulative nutritional deficit was higher in group 1 (p ≤ 0.01). Weight z scores were significantly lower at discharge comparing with z scores at birth for each group (p ≤ 0.01), with no differences between the two groups. Despite a higher protein intake which resulted in a lower nutritional deficit, the weight z score did not improve significantly at discharge.SpringerRepositório do Hospital Prof. Doutor Fernando FonsecaJaneiro, PCunha, MMarques, AMoura, MCBarroso, RCarreiro, H2010-08-19T11:21:14Z2010-01-01T00:00:00Z2010-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.10/161engEur J Pediatr. 2010 Jan;169(1):99-105.1432-1076info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-09-20T15:51:11Zoai:repositorio.hff.min-saude.pt:10400.10/161Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:51:30.948011Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Caloric intake and weight gain in a neonatal intensive care unit
title Caloric intake and weight gain in a neonatal intensive care unit
spellingShingle Caloric intake and weight gain in a neonatal intensive care unit
Janeiro, P
Recém-nascido
Baixo peso ao nascer
Aumento de peso
Desenvolvimento infantil
title_short Caloric intake and weight gain in a neonatal intensive care unit
title_full Caloric intake and weight gain in a neonatal intensive care unit
title_fullStr Caloric intake and weight gain in a neonatal intensive care unit
title_full_unstemmed Caloric intake and weight gain in a neonatal intensive care unit
title_sort Caloric intake and weight gain in a neonatal intensive care unit
author Janeiro, P
author_facet Janeiro, P
Cunha, M
Marques, A
Moura, MC
Barroso, R
Carreiro, H
author_role author
author2 Cunha, M
Marques, A
Moura, MC
Barroso, R
Carreiro, H
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Repositório do Hospital Prof. Doutor Fernando Fonseca
dc.contributor.author.fl_str_mv Janeiro, P
Cunha, M
Marques, A
Moura, MC
Barroso, R
Carreiro, H
dc.subject.por.fl_str_mv Recém-nascido
Baixo peso ao nascer
Aumento de peso
Desenvolvimento infantil
topic Recém-nascido
Baixo peso ao nascer
Aumento de peso
Desenvolvimento infantil
description The aim of this paper was to study the weight gain in very-low-birthweight (VLBW) infants by adopting earlier and higher intake of proteins and earlier intake of lipids. We studied 28 VLBW infants admitted to Neonatal Intensive Care Unit during the year 2004 (group 1) and 18 during the first semester of 2006 (group 2). Dietary intakes for group 1 were: 1 g kg−1 day−1 of proteins started at postnatal day 2 (P2) and 0.5–1 g kg−1 day−1 of lipids at P3; for group 2, 1–1.5 g kg−1 day−1 of proteins and 0.5–1 g kg−1 day−1 of lipids, both started at P1. Caloric intake was significantly higher in group 2 (p<0.05), whereas cumulative nutritional deficit was higher in group 1 (p ≤ 0.01). Weight z scores were significantly lower at discharge comparing with z scores at birth for each group (p ≤ 0.01), with no differences between the two groups. Despite a higher protein intake which resulted in a lower nutritional deficit, the weight z score did not improve significantly at discharge.
publishDate 2010
dc.date.none.fl_str_mv 2010-08-19T11:21:14Z
2010-01-01T00:00:00Z
2010-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.10/161
url http://hdl.handle.net/10400.10/161
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Eur J Pediatr. 2010 Jan;169(1):99-105.
1432-1076
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dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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