The influence of sardine consumption on the omega-3 fatty acid content of mature human milk

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorPatin, Rose V.
dc.creatorVítolo, Márcia R.
dc.creatorValverde, Mara A.
dc.creatorCarvalho, Patrícia O.
dc.creatorPastore, Gláucia M.
dc.creatorLopez, Fábio Ancona
dc.date2014-05-27T11:21:47Z
dc.date2016-10-25T18:21:50Z
dc.date2014-05-27T11:21:47Z
dc.date2016-10-25T18:21:50Z
dc.date2006-01-01
dc.date.accessioned2017-04-06T01:17:25Z
dc.date.available2017-04-06T01:17:25Z
dc.identifierJornal de Pediatria, v. 82, n. 1, p. 63-69, 2006.
dc.identifier0021-7557
dc.identifierhttp://hdl.handle.net/11449/68734
dc.identifierhttp://acervodigital.unesp.br/handle/11449/68734
dc.identifier10.2223/JPED.1439
dc.identifier2-s2.0-33645998468.pdf
dc.identifier2-s2.0-33645998468
dc.identifierhttp://dx.doi.org/10.2223/JPED.1439
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/890051
dc.descriptionObjectives: 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.
dc.languageeng
dc.relationJornal de Pediatria
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectBreastfeeding
dc.subjectBreastmilk
dc.subjectDocosahexaenoic acid (DHA)
dc.subjectFish consumption
dc.subjectFish intake
dc.subjectHuman milk
dc.subjectLactation
dc.subjectOmega-3 fatty acids
dc.subjectPolyunsaturated fatty acids
dc.subjectdocosahexaenoic acid
dc.subjectdocosapentaenoic acid
dc.subjectomega 3 fatty acid
dc.subjectomega 6 fatty acid
dc.subjectadult
dc.subjectbreast feeding
dc.subjectbreast milk
dc.subjectcontrolled study
dc.subjectdietary intake
dc.subjectfatty acid analysis
dc.subjectfemale
dc.subjectfish
dc.subjectfood intake
dc.subjectgas chromatography
dc.subjecthuman
dc.subjectlactation
dc.subjectmilk level
dc.subjectnonparametric test
dc.subjectnutrient concentration
dc.subjectnutrient content
dc.subjectnutritional assessment
dc.subjectnutritional value
dc.subjectquestionnaire
dc.subjectstatistical analysis
dc.subjectAnimals
dc.subjectBreast Feeding
dc.subjectEnergy Intake
dc.subjectFatty Acids, Omega-3
dc.subjectFemale
dc.subjectFishes
dc.subjectGestational Age
dc.subjectHumans
dc.subjectMilk, Human
dc.subjectNutritional Status
dc.subjectProspective Studies
dc.subjectStatistics, Nonparametric
dc.titleThe influence of sardine consumption on the omega-3 fatty acid content of mature human milk
dc.typeOtro


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