Caloric intake and weight gain in a neonatal intensive care unit
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , , , , |
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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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 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
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 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
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 |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799130379159863296 |