The influence of sardine consumption on the omega-3 fatty acid content of mature human milk
Autor(a) principal: | |
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Data de Publicação: | 2006 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.2223/JPED.1439 http://hdl.handle.net/11449/68734 |
Resumo: | Objectives: The purpose of this study was to investigate what effect the ingestion of sardines, rich in omega-3 series polyunsaturated fatty acids, has on the composition of breastmilk. Methods: This was a prospective study of 31 nursing mothers under observation at the Hospital Guilherme Álvaro. Each was given 2 kg of fresh sardines twice with a 15-day interval. Milk was sampled and a 24-hour dietary recall questionnaire was applied on days 0, 15 and 30. Milk was assayed for fatty acid content by gas chromatography. Statistical analysis of the results was performed using nonparametric tests with significance set at p < 0.05. Results: The results demonstrate that the nutritional intake of the nursing mothers was adequate at all three sample points. With regard to the omega-3 series fatty acid content of the breastmilk, it was observed that regular consumption and shorter intervals between ingestion and milk collection resulted in higher concentrations of docosapentaenoic acid and docosahexaenoic acid at 15 and 30 days into the study. Fatty acids from the omega-3 and omega-6 series exhibited a significant correlation, r 2 was 0.58 and 0.59 at 15 and 30 days, respectively. Conclusion: These results suggest that incorporating fish into the diets of nursing mother during lactation, in the form of 100 g of sardines two or three times a week, contributes to an increase in omega-3 series fatty acids. Copyright © 2006 by Sociedade Brasileira de Pediatria. |
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The influence of sardine consumption on the omega-3 fatty acid content of mature human milkBreastfeedingBreastmilkDocosahexaenoic acid (DHA)Fish consumptionFish intakeHuman milkLactationOmega-3 fatty acidsPolyunsaturated fatty acidsdocosahexaenoic aciddocosapentaenoic acidomega 3 fatty acidomega 6 fatty acidadultbreast feedingbreast milkcontrolled studydietary intakefatty acid analysisfemalefishfood intakegas chromatographyhumanlactationmilk levelnonparametric testnutrient concentrationnutrient contentnutritional assessmentnutritional valuequestionnairestatistical analysisAnimalsBreast FeedingEnergy IntakeFatty Acids, Omega-3FemaleFishesGestational AgeHumansMilk, HumanNutritional StatusProspective StudiesStatistics, NonparametricObjectives: The purpose of this study was to investigate what effect the ingestion of sardines, rich in omega-3 series polyunsaturated fatty acids, has on the composition of breastmilk. Methods: This was a prospective study of 31 nursing mothers under observation at the Hospital Guilherme Álvaro. Each was given 2 kg of fresh sardines twice with a 15-day interval. Milk was sampled and a 24-hour dietary recall questionnaire was applied on days 0, 15 and 30. Milk was assayed for fatty acid content by gas chromatography. Statistical analysis of the results was performed using nonparametric tests with significance set at p < 0.05. Results: The results demonstrate that the nutritional intake of the nursing mothers was adequate at all three sample points. With regard to the omega-3 series fatty acid content of the breastmilk, it was observed that regular consumption and shorter intervals between ingestion and milk collection resulted in higher concentrations of docosapentaenoic acid and docosahexaenoic acid at 15 and 30 days into the study. Fatty acids from the omega-3 and omega-6 series exhibited a significant correlation, r 2 was 0.58 and 0.59 at 15 and 30 days, respectively. Conclusion: These results suggest that incorporating fish into the diets of nursing mother during lactation, in the form of 100 g of sardines two or three times a week, contributes to an increase in omega-3 series fatty acids. Copyright © 2006 by Sociedade Brasileira de Pediatria.Universidade Federal de São Paulo (UNIFESP), São Paulo, SPUniversidade Estadual de Campinas (UNICAMP), Campinas, SPUniversidade Estadual Paulista (UNESP), São Paulo, SP, Rua Loefgreen, 1647, V. Clementino, CEP 04040-032 - São Paulo, SPUniversidade Estadual Paulista (UNESP), São Paulo, SPUniversidade Federal de São Paulo (UNIFESP)Universidade Estadual de Campinas (UNICAMP)Universidade Estadual Paulista (Unesp)Patin, Rose V.Vítolo, Márcia R.Valverde, Mara A.Carvalho, Patrícia O.Pastore, Gláucia M.Lopez, Fábio Ancona [UNESP]2014-05-27T11:21:47Z2014-05-27T11:21:47Z2006-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article63-69application/pdfhttp://dx.doi.org/10.2223/JPED.1439Jornal de Pediatria, v. 82, n. 1, p. 63-69, 2006.0021-7557http://hdl.handle.net/11449/6873410.2223/JPED.14392-s2.0-336459984682-s2.0-33645998468.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJornal de Pediatria1.6900,704info:eu-repo/semantics/openAccess2023-11-29T06:11:36Zoai:repositorio.unesp.br:11449/68734Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:00:03.171079Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
The influence of sardine consumption on the omega-3 fatty acid content of mature human milk |
title |
The influence of sardine consumption on the omega-3 fatty acid content of mature human milk |
spellingShingle |
The influence of sardine consumption on the omega-3 fatty acid content of mature human milk Patin, Rose V. Breastfeeding Breastmilk Docosahexaenoic acid (DHA) Fish consumption Fish intake Human milk Lactation Omega-3 fatty acids Polyunsaturated fatty acids docosahexaenoic acid docosapentaenoic acid omega 3 fatty acid omega 6 fatty acid adult breast feeding breast milk controlled study dietary intake fatty acid analysis female fish food intake gas chromatography human lactation milk level nonparametric test nutrient concentration nutrient content nutritional assessment nutritional value questionnaire statistical analysis Animals Breast Feeding Energy Intake Fatty Acids, Omega-3 Female Fishes Gestational Age Humans Milk, Human Nutritional Status Prospective Studies Statistics, Nonparametric |
title_short |
The influence of sardine consumption on the omega-3 fatty acid content of mature human milk |
title_full |
The influence of sardine consumption on the omega-3 fatty acid content of mature human milk |
title_fullStr |
The influence of sardine consumption on the omega-3 fatty acid content of mature human milk |
title_full_unstemmed |
The influence of sardine consumption on the omega-3 fatty acid content of mature human milk |
title_sort |
The influence of sardine consumption on the omega-3 fatty acid content of mature human milk |
author |
Patin, Rose V. |
author_facet |
Patin, Rose V. Vítolo, Márcia R. Valverde, Mara A. Carvalho, Patrícia O. Pastore, Gláucia M. Lopez, Fábio Ancona [UNESP] |
author_role |
author |
author2 |
Vítolo, Márcia R. Valverde, Mara A. Carvalho, Patrícia O. Pastore, Gláucia M. Lopez, Fábio Ancona [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Federal de São Paulo (UNIFESP) Universidade Estadual de Campinas (UNICAMP) Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Patin, Rose V. Vítolo, Márcia R. Valverde, Mara A. Carvalho, Patrícia O. Pastore, Gláucia M. Lopez, Fábio Ancona [UNESP] |
dc.subject.por.fl_str_mv |
Breastfeeding Breastmilk Docosahexaenoic acid (DHA) Fish consumption Fish intake Human milk Lactation Omega-3 fatty acids Polyunsaturated fatty acids docosahexaenoic acid docosapentaenoic acid omega 3 fatty acid omega 6 fatty acid adult breast feeding breast milk controlled study dietary intake fatty acid analysis female fish food intake gas chromatography human lactation milk level nonparametric test nutrient concentration nutrient content nutritional assessment nutritional value questionnaire statistical analysis Animals Breast Feeding Energy Intake Fatty Acids, Omega-3 Female Fishes Gestational Age Humans Milk, Human Nutritional Status Prospective Studies Statistics, Nonparametric |
topic |
Breastfeeding Breastmilk Docosahexaenoic acid (DHA) Fish consumption Fish intake Human milk Lactation Omega-3 fatty acids Polyunsaturated fatty acids docosahexaenoic acid docosapentaenoic acid omega 3 fatty acid omega 6 fatty acid adult breast feeding breast milk controlled study dietary intake fatty acid analysis female fish food intake gas chromatography human lactation milk level nonparametric test nutrient concentration nutrient content nutritional assessment nutritional value questionnaire statistical analysis Animals Breast Feeding Energy Intake Fatty Acids, Omega-3 Female Fishes Gestational Age Humans Milk, Human Nutritional Status Prospective Studies Statistics, Nonparametric |
description |
Objectives: The purpose of this study was to investigate what effect the ingestion of sardines, rich in omega-3 series polyunsaturated fatty acids, has on the composition of breastmilk. Methods: This was a prospective study of 31 nursing mothers under observation at the Hospital Guilherme Álvaro. Each was given 2 kg of fresh sardines twice with a 15-day interval. Milk was sampled and a 24-hour dietary recall questionnaire was applied on days 0, 15 and 30. Milk was assayed for fatty acid content by gas chromatography. Statistical analysis of the results was performed using nonparametric tests with significance set at p < 0.05. Results: The results demonstrate that the nutritional intake of the nursing mothers was adequate at all three sample points. With regard to the omega-3 series fatty acid content of the breastmilk, it was observed that regular consumption and shorter intervals between ingestion and milk collection resulted in higher concentrations of docosapentaenoic acid and docosahexaenoic acid at 15 and 30 days into the study. Fatty acids from the omega-3 and omega-6 series exhibited a significant correlation, r 2 was 0.58 and 0.59 at 15 and 30 days, respectively. Conclusion: These results suggest that incorporating fish into the diets of nursing mother during lactation, in the form of 100 g of sardines two or three times a week, contributes to an increase in omega-3 series fatty acids. Copyright © 2006 by Sociedade Brasileira de Pediatria. |
publishDate |
2006 |
dc.date.none.fl_str_mv |
2006-01-01 2014-05-27T11:21:47Z 2014-05-27T11:21:47Z |
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://dx.doi.org/10.2223/JPED.1439 Jornal de Pediatria, v. 82, n. 1, p. 63-69, 2006. 0021-7557 http://hdl.handle.net/11449/68734 10.2223/JPED.1439 2-s2.0-33645998468 2-s2.0-33645998468.pdf |
url |
http://dx.doi.org/10.2223/JPED.1439 http://hdl.handle.net/11449/68734 |
identifier_str_mv |
Jornal de Pediatria, v. 82, n. 1, p. 63-69, 2006. 0021-7557 10.2223/JPED.1439 2-s2.0-33645998468 2-s2.0-33645998468.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Jornal de Pediatria 1.690 0,704 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
63-69 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
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1808129010187632640 |