Vitamin A nutritional status in high- and low-income postpartum women and its effect on colostrum and the requirements of the term newborn
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFRN |
Texto Completo: | https://repositorio.ufrn.br/handle/123456789/57952 http://dx.doi.org/10.1016/j.jped.2017.08.003 |
Resumo: | Objective: To evaluate the vitamin A status in serum and colostrum of postpartum women with different socioeconomic status, comparing the colostrum retinol supply with the vitamin A requirement of the newborn. Methods: Cross-sectional study conducted with 424 postpartum women. Vitamin A maternal dietary intake was estimated using a food frequency questionnaire. Colostrum and serum retinol levels were measured by high performance liquid chromatography (HPLC). Serum retinol concentrations <20 g/dL were indicative of vitamin A deficiency (VAD). Vitamin A levels provided by colostrum <400 gRAE/day were considered as insufficient for term newborns. Results: The mean maternal vitamin A intake during pregnancy was 872.2 ± 639.2 gRAE/day in low-income women and 1169.2 ± 695.2 gRAE/day for high-income women (p < 0.005). The prevalence of vitamin A deficiency was 6.9% (n = 18) in the low-income group and 3.7% (n = 6) in the high-income group. The estimated mean retinol intake by infants of the highand low-income mothers were 343.3 gRAE/day (85.8% AI) and 427.2 gRAE/day (106.8% AI), respectively |
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Lyra, Clélia de OliveiraGurgel, Cristiane Santos SânzioGrilo, Evellyn C.Lira, Larissa Q.Assusnção, Débora G.F.Oliveira, Priscila G.Melo, Larisse R.M. deMedeiros, Silvia V. dePeçanha, Luanna C.Dimenstein, Roberto2024-03-26T22:19:32Z2024-03-26T22:19:32Z2018-03GURGEL, Cristiane Santos Sânzio; GRILO, Evellyn C.; LIRA, Larissa Q.; ASSUNÇÃO, Débora G.F.; OLIVEIRA, Priscila G.; MELO, Larisse R.M. de; MEDEIROS, Silvia V. de; PESSANHA, Luanna C.; DIMENSTEIN, Roberto; LYRA, Clélia de Oliveira. Vitamin A nutritional status in high- and low-income postpartum women and its effect on colostrum and the requirements of the term newborn. Jornal de Pediatria, [S.l.], v. 94, n. 2, p. 207-215, mar. 2018. DOI: 10.1016/j.jped.2017.08.003. Disponível em: https://www.sciencedirect.com/science/article/pii/S0021755716303448?via%3Dihub. Acesso em: 14 mar. 2024.https://repositorio.ufrn.br/handle/123456789/57952http://dx.doi.org/10.1016/j.jped.2017.08.003Objective: To evaluate the vitamin A status in serum and colostrum of postpartum women with different socioeconomic status, comparing the colostrum retinol supply with the vitamin A requirement of the newborn. Methods: Cross-sectional study conducted with 424 postpartum women. Vitamin A maternal dietary intake was estimated using a food frequency questionnaire. Colostrum and serum retinol levels were measured by high performance liquid chromatography (HPLC). Serum retinol concentrations <20 g/dL were indicative of vitamin A deficiency (VAD). Vitamin A levels provided by colostrum <400 gRAE/day were considered as insufficient for term newborns. Results: The mean maternal vitamin A intake during pregnancy was 872.2 ± 639.2 gRAE/day in low-income women and 1169.2 ± 695.2 gRAE/day for high-income women (p < 0.005). The prevalence of vitamin A deficiency was 6.9% (n = 18) in the low-income group and 3.7% (n = 6) in the high-income group. The estimated mean retinol intake by infants of the highand low-income mothers were 343.3 gRAE/day (85.8% AI) and 427.2 gRAE/day (106.8% AI), respectivelyObjetivo: Avaliar o estado nutricional de vitamina A no soro e colostro de puérperas com diferentes condic¸ões de renda, comparando os níveis de retinol fornecido através do colostro com a necessidade de vitamina A do recém-nascido. Métodos: Estudo transversal com 424 mulheres pós-parto. A ingestão de vitamina A dietética pelas mães foi estimada através de um questionário de frequência do consumo alimentar. Os níveis retinol no soro e colostro foram quantificados por cromatografia líquida de alta eficiência (CLAE). Concentrac¸ões de retinol <20g/dL no soro foram indicativas de vitamin A deficiency. Os níveis de vitamina A fornecidas pelo colostro < 400 g/RAE/dia foram considerados insuficientes para os recém-nascidos a termo. Resultados: A ingestão média de vitamina A das mães durante a gravidez foi de 872,2 ± 639,2 gRAE/dia em mulheres de baixa renda e 1169,2 ± 695,2 gRAE/dia em mulheres de alta renda (p < 0,005). A prevalência de vitamin A deficiency foi de 6,9% (n = 18) no grupo de baixa renda e de 3,7% (n = 6) no grupo de alta renda. A estimativa dos valores médios de ingestão de retinol por lactentes de mães de baixa e alta renda foi de 343,3 g/RAE/dia (85,8% AI) e 427,2 g/RAE/dia (106,8% AI), respectivamente. Conclusões: A vitamin A deficiency no soro foi prevalente em ambas as populac¸ões, entretanto, recém-nascidos de mães de baixa renda foram mais propensos a receberem níveis inferiores de retinol no colostro em comparac¸ão com recém-nascidos de mães de alta rendaJornal de PediatriaAttribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessVitamin AColostrumPostpartum womenHigh-incomeLow-incomeNewbornVitamina AColostroPós-partoAlta rendaBaixa rendaRecém-nascidoVitamin A nutritional status in high- and low-income postpartum women and its effect on colostrum and the requirements of the term newborninfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleengreponame:Repositório Institucional da UFRNinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRNORIGINALVitaminANutritional_Gurgel_2018.pdfVitaminANutritional_Gurgel_2018.pdfapplication/pdf691944https://repositorio.ufrn.br/bitstream/123456789/57952/1/VitaminANutritional_Gurgel_2018.pdfaafb7a3da13468a603982d3df28b7115MD51CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8811https://repositorio.ufrn.br/bitstream/123456789/57952/2/license_rdfe39d27027a6cc9cb039ad269a5db8e34MD52LICENSElicense.txtlicense.txttext/plain; charset=utf-81484https://repositorio.ufrn.br/bitstream/123456789/57952/3/license.txte9597aa2854d128fd968be5edc8a28d9MD53123456789/579522024-03-26 19:19:32.505oai:https://repositorio.ufrn.br:123456789/57952Tk9OLUVYQ0xVU0lWRSBESVNUUklCVVRJT04gTElDRU5TRQoKCkJ5IHNpZ25pbmcgYW5kIGRlbGl2ZXJpbmcgdGhpcyBsaWNlbnNlLCBNci4gKGF1dGhvciBvciBjb3B5cmlnaHQgaG9sZGVyKToKCgphKSBHcmFudHMgdGhlIFVuaXZlcnNpZGFkZSBGZWRlcmFsIFJpbyBHcmFuZGUgZG8gTm9ydGUgdGhlIG5vbi1leGNsdXNpdmUgcmlnaHQgb2YKcmVwcm9kdWNlLCBjb252ZXJ0IChhcyBkZWZpbmVkIGJlbG93KSwgY29tbXVuaWNhdGUgYW5kIC8gb3IKZGlzdHJpYnV0ZSB0aGUgZGVsaXZlcmVkIGRvY3VtZW50IChpbmNsdWRpbmcgYWJzdHJhY3QgLyBhYnN0cmFjdCkgaW4KZGlnaXRhbCBvciBwcmludGVkIGZvcm1hdCBhbmQgaW4gYW55IG1lZGl1bS4KCmIpIERlY2xhcmVzIHRoYXQgdGhlIGRvY3VtZW50IHN1Ym1pdHRlZCBpcyBpdHMgb3JpZ2luYWwgd29yaywgYW5kIHRoYXQKeW91IGhhdmUgdGhlIHJpZ2h0IHRvIGdyYW50IHRoZSByaWdodHMgY29udGFpbmVkIGluIHRoaXMgbGljZW5zZS4gRGVjbGFyZXMKdGhhdCB0aGUgZGVsaXZlcnkgb2YgdGhlIGRvY3VtZW50IGRvZXMgbm90IGluZnJpbmdlLCBhcyBmYXIgYXMgaXQgaXMKdGhlIHJpZ2h0cyBvZiBhbnkgb3RoZXIgcGVyc29uIG9yIGVudGl0eS4KCmMpIElmIHRoZSBkb2N1bWVudCBkZWxpdmVyZWQgY29udGFpbnMgbWF0ZXJpYWwgd2hpY2ggZG9lcyBub3QKcmlnaHRzLCBkZWNsYXJlcyB0aGF0IGl0IGhhcyBvYnRhaW5lZCBhdXRob3JpemF0aW9uIGZyb20gdGhlIGhvbGRlciBvZiB0aGUKY29weXJpZ2h0IHRvIGdyYW50IHRoZSBVbml2ZXJzaWRhZGUgRmVkZXJhbCBkbyBSaW8gR3JhbmRlIGRvIE5vcnRlIHRoZSByaWdodHMgcmVxdWlyZWQgYnkgdGhpcyBsaWNlbnNlLCBhbmQgdGhhdCB0aGlzIG1hdGVyaWFsIHdob3NlIHJpZ2h0cyBhcmUgb2YKdGhpcmQgcGFydGllcyBpcyBjbGVhcmx5IGlkZW50aWZpZWQgYW5kIHJlY29nbml6ZWQgaW4gdGhlIHRleHQgb3IKY29udGVudCBvZiB0aGUgZG9jdW1lbnQgZGVsaXZlcmVkLgoKSWYgdGhlIGRvY3VtZW50IHN1Ym1pdHRlZCBpcyBiYXNlZCBvbiBmdW5kZWQgb3Igc3VwcG9ydGVkIHdvcmsKYnkgYW5vdGhlciBpbnN0aXR1dGlvbiBvdGhlciB0aGFuIHRoZSBVbml2ZXJzaWRhZGUgRmVkZXJhbCBkbyBSaW8gR3JhbmRlIGRvIE5vcnRlLCBkZWNsYXJlcyB0aGF0IGl0IGhhcyBmdWxmaWxsZWQgYW55IG9ibGlnYXRpb25zIHJlcXVpcmVkIGJ5IHRoZSByZXNwZWN0aXZlIGFncmVlbWVudCBvciBhZ3JlZW1lbnQuCgpUaGUgVW5pdmVyc2lkYWRlIEZlZGVyYWwgZG8gUmlvIEdyYW5kZSBkbyBOb3J0ZSB3aWxsIGNsZWFybHkgaWRlbnRpZnkgaXRzIG5hbWUgKHMpIGFzIHRoZSBhdXRob3IgKHMpIG9yIGhvbGRlciAocykgb2YgdGhlIGRvY3VtZW50J3MgcmlnaHRzCmRlbGl2ZXJlZCwgYW5kIHdpbGwgbm90IG1ha2UgYW55IGNoYW5nZXMsIG90aGVyIHRoYW4gdGhvc2UgcGVybWl0dGVkIGJ5CnRoaXMgbGljZW5zZQo=Repositório de PublicaçõesPUBhttp://repositorio.ufrn.br/oai/opendoar:2024-03-26T22:19:32Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)false |
dc.title.pt_BR.fl_str_mv |
Vitamin A nutritional status in high- and low-income postpartum women and its effect on colostrum and the requirements of the term newborn |
title |
Vitamin A nutritional status in high- and low-income postpartum women and its effect on colostrum and the requirements of the term newborn |
spellingShingle |
Vitamin A nutritional status in high- and low-income postpartum women and its effect on colostrum and the requirements of the term newborn Lyra, Clélia de Oliveira Vitamin A Colostrum Postpartum women High-income Low-income Newborn Vitamina A Colostro Pós-parto Alta renda Baixa renda Recém-nascido |
title_short |
Vitamin A nutritional status in high- and low-income postpartum women and its effect on colostrum and the requirements of the term newborn |
title_full |
Vitamin A nutritional status in high- and low-income postpartum women and its effect on colostrum and the requirements of the term newborn |
title_fullStr |
Vitamin A nutritional status in high- and low-income postpartum women and its effect on colostrum and the requirements of the term newborn |
title_full_unstemmed |
Vitamin A nutritional status in high- and low-income postpartum women and its effect on colostrum and the requirements of the term newborn |
title_sort |
Vitamin A nutritional status in high- and low-income postpartum women and its effect on colostrum and the requirements of the term newborn |
author |
Lyra, Clélia de Oliveira |
author_facet |
Lyra, Clélia de Oliveira Gurgel, Cristiane Santos Sânzio Grilo, Evellyn C. Lira, Larissa Q. Assusnção, Débora G.F. Oliveira, Priscila G. Melo, Larisse R.M. de Medeiros, Silvia V. de Peçanha, Luanna C. Dimenstein, Roberto |
author_role |
author |
author2 |
Gurgel, Cristiane Santos Sânzio Grilo, Evellyn C. Lira, Larissa Q. Assusnção, Débora G.F. Oliveira, Priscila G. Melo, Larisse R.M. de Medeiros, Silvia V. de Peçanha, Luanna C. Dimenstein, Roberto |
author2_role |
author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Lyra, Clélia de Oliveira Gurgel, Cristiane Santos Sânzio Grilo, Evellyn C. Lira, Larissa Q. Assusnção, Débora G.F. Oliveira, Priscila G. Melo, Larisse R.M. de Medeiros, Silvia V. de Peçanha, Luanna C. Dimenstein, Roberto |
dc.subject.por.fl_str_mv |
Vitamin A Colostrum Postpartum women High-income Low-income Newborn Vitamina A Colostro Pós-parto Alta renda Baixa renda Recém-nascido |
topic |
Vitamin A Colostrum Postpartum women High-income Low-income Newborn Vitamina A Colostro Pós-parto Alta renda Baixa renda Recém-nascido |
description |
Objective: To evaluate the vitamin A status in serum and colostrum of postpartum women with different socioeconomic status, comparing the colostrum retinol supply with the vitamin A requirement of the newborn. Methods: Cross-sectional study conducted with 424 postpartum women. Vitamin A maternal dietary intake was estimated using a food frequency questionnaire. Colostrum and serum retinol levels were measured by high performance liquid chromatography (HPLC). Serum retinol concentrations <20 g/dL were indicative of vitamin A deficiency (VAD). Vitamin A levels provided by colostrum <400 gRAE/day were considered as insufficient for term newborns. Results: The mean maternal vitamin A intake during pregnancy was 872.2 ± 639.2 gRAE/day in low-income women and 1169.2 ± 695.2 gRAE/day for high-income women (p < 0.005). The prevalence of vitamin A deficiency was 6.9% (n = 18) in the low-income group and 3.7% (n = 6) in the high-income group. The estimated mean retinol intake by infants of the highand low-income mothers were 343.3 gRAE/day (85.8% AI) and 427.2 gRAE/day (106.8% AI), respectively |
publishDate |
2018 |
dc.date.issued.fl_str_mv |
2018-03 |
dc.date.accessioned.fl_str_mv |
2024-03-26T22:19:32Z |
dc.date.available.fl_str_mv |
2024-03-26T22:19:32Z |
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.citation.fl_str_mv |
GURGEL, Cristiane Santos Sânzio; GRILO, Evellyn C.; LIRA, Larissa Q.; ASSUNÇÃO, Débora G.F.; OLIVEIRA, Priscila G.; MELO, Larisse R.M. de; MEDEIROS, Silvia V. de; PESSANHA, Luanna C.; DIMENSTEIN, Roberto; LYRA, Clélia de Oliveira. Vitamin A nutritional status in high- and low-income postpartum women and its effect on colostrum and the requirements of the term newborn. Jornal de Pediatria, [S.l.], v. 94, n. 2, p. 207-215, mar. 2018. DOI: 10.1016/j.jped.2017.08.003. Disponível em: https://www.sciencedirect.com/science/article/pii/S0021755716303448?via%3Dihub. Acesso em: 14 mar. 2024. |
dc.identifier.uri.fl_str_mv |
https://repositorio.ufrn.br/handle/123456789/57952 |
dc.identifier.doi.none.fl_str_mv |
http://dx.doi.org/10.1016/j.jped.2017.08.003 |
identifier_str_mv |
GURGEL, Cristiane Santos Sânzio; GRILO, Evellyn C.; LIRA, Larissa Q.; ASSUNÇÃO, Débora G.F.; OLIVEIRA, Priscila G.; MELO, Larisse R.M. de; MEDEIROS, Silvia V. de; PESSANHA, Luanna C.; DIMENSTEIN, Roberto; LYRA, Clélia de Oliveira. Vitamin A nutritional status in high- and low-income postpartum women and its effect on colostrum and the requirements of the term newborn. Jornal de Pediatria, [S.l.], v. 94, n. 2, p. 207-215, mar. 2018. DOI: 10.1016/j.jped.2017.08.003. Disponível em: https://www.sciencedirect.com/science/article/pii/S0021755716303448?via%3Dihub. Acesso em: 14 mar. 2024. |
url |
https://repositorio.ufrn.br/handle/123456789/57952 http://dx.doi.org/10.1016/j.jped.2017.08.003 |
dc.language.iso.fl_str_mv |
eng |
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eng |
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Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ info:eu-repo/semantics/openAccess |
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Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ |
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openAccess |
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Jornal de Pediatria |
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Jornal de Pediatria |
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