Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Archivos Latinoameri...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Archivos Latinoamericanos de Nutrición
Article . 2025 . Peer-reviewed
Data sources: Crossref
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
versions View all 4 versions
addClaim

This Research product is the result of merged Research products in OpenAIRE.

You have already added 0 works in your ORCID record related to the merged Research product.

Influência da idade gestacional e da paridade sobre a concentração de retinol no colostro humano

Authors: Dimenstein, Roberto; Dantas, Juliana Cristina de Oliveira; Medeiros, Ana Caroline Perez; Cunha, Lahyana Rafaella de Freitas;

Influência da idade gestacional e da paridade sobre a concentração de retinol no colostro humano

Abstract

A vitamina A é particularmente importante durante os períodos críticos de crescimento, proliferação e desenvolvimento dos tecidos como gestação, período neonatal e infância. Este trabalho tem o objetivo de avaliar a influência das variáveis maternas, como idade gestacional e paridade, sobre os níveis de retinol no colostro e verificar se a concentração de vitamina A no colostro dessas mães fornece a quantidade recomendada deste micronutriente para os recém-nascidos. Foram recrutadas 84 parturientes saudáveis atendidas em uma maternidade pública brasileira. As concentrações de retinol no colostro foram analisadas por cromatografia líquida de alta eficiência. O retinol no colostro de mães a termo (n=49) e pré-termo (n=35) apresentaram valores de 111,3 ± 12,4 μg/dL e 79,2 ± 10,6 μg/dL (p< 0,0001), respectivamente e a concentração de retinol no colostro de primíparas (n= 40) (82,5 ± 8,8 μg/dL) e de multíparas (n= 44) (116,9 ± 10,3 μg/dL) também foi estatisticamente diferente (p< 0,0001). Os níveis de retinol no colostro de mães a termo, bem como os de mães que tiveram um ou mais de um filho neste estudo atendem as necessidades da criança (400 μg de retinol/dia). Entretanto, os níveis de retinol no colostro de mães pré-termo não condizem com as recomendações da DRI para prematuros, que é de 420 μg de retinol/dia. Esses resultados demonstram a necessidade de suplementar com vitamina A as mães pré-termo a fim de garantir um fornecimento adequado dessa vitamina ao recém-nascido.

Keywords

colostro, Nutrition. Foods and food supply, QH301-705.5, prematurity, vitamin A, vitamin a, colostrum, parity, TX341-641, Biology (General), Prematurity, Prematuridade, vitamina A, paridade

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average