An assessment of organic iron concentration in pregnant women
Autor(a) principal: | |
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Data de Publicação: | 1983 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista de Saúde Pública |
Texto Completo: | https://www.revistas.usp.br/rsp/article/view/23166 |
Resumo: | With the aim of discovering the biochemical alterations related to pregnancy and involving iron, the pre-natal case-histories of 250 pregnant women were studied. These women were non-anemic (Hb >; 11.0g/dl) and free from pathological symptoms, both before and during pregnancy. The factors assessed: hemoglobin (Hb), hematocrite (Ht), serum iron (SI), total iron-binding capacity (TIBC) and transferrin saturation (TS) were plotted against gestational age, measured in weeks and in months. The Hb and Ht values diminished up to about the 7th month, when they showed an increase which continued up to the end of the pregnancy. The same was observed in relation to SI. The TIBC showed an increase throughout pregnancy while the TS diminished throughout the whole period of gestation. The results observed justify the suggestion of iron supplementation as an easy public health strategy to be applied in the control of iron deficiency, even among non-anemic women. |
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An assessment of organic iron concentration in pregnant women Avaliação da concentração de ferro orgânico em uma população de grávidas Gestantes^i1^sestado nutricioAnemia ferroprivaPregnancy^i2^snutritional stAnemiahypochromic With the aim of discovering the biochemical alterations related to pregnancy and involving iron, the pre-natal case-histories of 250 pregnant women were studied. These women were non-anemic (Hb >; 11.0g/dl) and free from pathological symptoms, both before and during pregnancy. The factors assessed: hemoglobin (Hb), hematocrite (Ht), serum iron (SI), total iron-binding capacity (TIBC) and transferrin saturation (TS) were plotted against gestational age, measured in weeks and in months. The Hb and Ht values diminished up to about the 7th month, when they showed an increase which continued up to the end of the pregnancy. The same was observed in relation to SI. The TIBC showed an increase throughout pregnancy while the TS diminished throughout the whole period of gestation. The results observed justify the suggestion of iron supplementation as an easy public health strategy to be applied in the control of iron deficiency, even among non-anemic women. Objetivou-se conhecer as alterações da concentração de hemoglobina (Hb), hematócrito (Ht), ferro sérico (FS), capacidade total de ligação de ferro (CTLF) e saturação de transferrina (ST) durante a gestação normal em mulheres não anêmicas (H >; 11,0g/dl). Verificou-se, entre as 250 mulheres selecionadas, diminuição dos valores de Hb e Ht até o 7.° mês de gravidez quando houve aumento nesses valores até o final do processo gravídico; o mesmo foi observado com relação aos valores do FS. A CTLF apresentou um aumento durante todo o período considerado enquanto a ST diminuiu. Os resultados observados justificam o uso de suplementação de ferro como uma estratégia de saúde pública a ser utilizada no controle da deficiência de ferro, mesmo entre mulheres não anêmicas. Universidade de São Paulo. Faculdade de Saúde Pública1983-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/rsp/article/view/2316610.1590/S0034-89101983000300002Revista de Saúde Pública; Vol. 17 No. 3 (1983); 200-207 Revista de Saúde Pública; Vol. 17 Núm. 3 (1983); 200-207 Revista de Saúde Pública; v. 17 n. 3 (1983); 200-207 1518-87870034-8910reponame:Revista de Saúde Públicainstname:Universidade de São Paulo (USP)instacron:USPporhttps://www.revistas.usp.br/rsp/article/view/23166/25192Copyright (c) 2017 Revista de Saúde Públicainfo:eu-repo/semantics/openAccessSzarfarc, Sophia CornbluthSiqueira, Arnaldo Augusto F. deMartins, Ignez Salas2012-05-28T15:07:01Zoai:revistas.usp.br:article/23166Revistahttps://www.revistas.usp.br/rsp/indexONGhttps://www.revistas.usp.br/rsp/oairevsp@org.usp.br||revsp1@usp.br1518-87870034-8910opendoar:2012-05-28T15:07:01Revista de Saúde Pública - Universidade de São Paulo (USP)false |
dc.title.none.fl_str_mv |
An assessment of organic iron concentration in pregnant women Avaliação da concentração de ferro orgânico em uma população de grávidas |
title |
An assessment of organic iron concentration in pregnant women |
spellingShingle |
An assessment of organic iron concentration in pregnant women Szarfarc, Sophia Cornbluth Gestantes^i1^sestado nutricio Anemia ferropriva Pregnancy^i2^snutritional st Anemia hypochromic |
title_short |
An assessment of organic iron concentration in pregnant women |
title_full |
An assessment of organic iron concentration in pregnant women |
title_fullStr |
An assessment of organic iron concentration in pregnant women |
title_full_unstemmed |
An assessment of organic iron concentration in pregnant women |
title_sort |
An assessment of organic iron concentration in pregnant women |
author |
Szarfarc, Sophia Cornbluth |
author_facet |
Szarfarc, Sophia Cornbluth Siqueira, Arnaldo Augusto F. de Martins, Ignez Salas |
author_role |
author |
author2 |
Siqueira, Arnaldo Augusto F. de Martins, Ignez Salas |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Szarfarc, Sophia Cornbluth Siqueira, Arnaldo Augusto F. de Martins, Ignez Salas |
dc.subject.por.fl_str_mv |
Gestantes^i1^sestado nutricio Anemia ferropriva Pregnancy^i2^snutritional st Anemia hypochromic |
topic |
Gestantes^i1^sestado nutricio Anemia ferropriva Pregnancy^i2^snutritional st Anemia hypochromic |
description |
With the aim of discovering the biochemical alterations related to pregnancy and involving iron, the pre-natal case-histories of 250 pregnant women were studied. These women were non-anemic (Hb >; 11.0g/dl) and free from pathological symptoms, both before and during pregnancy. The factors assessed: hemoglobin (Hb), hematocrite (Ht), serum iron (SI), total iron-binding capacity (TIBC) and transferrin saturation (TS) were plotted against gestational age, measured in weeks and in months. The Hb and Ht values diminished up to about the 7th month, when they showed an increase which continued up to the end of the pregnancy. The same was observed in relation to SI. The TIBC showed an increase throughout pregnancy while the TS diminished throughout the whole period of gestation. The results observed justify the suggestion of iron supplementation as an easy public health strategy to be applied in the control of iron deficiency, even among non-anemic women. |
publishDate |
1983 |
dc.date.none.fl_str_mv |
1983-06-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.revistas.usp.br/rsp/article/view/23166 10.1590/S0034-89101983000300002 |
url |
https://www.revistas.usp.br/rsp/article/view/23166 |
identifier_str_mv |
10.1590/S0034-89101983000300002 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://www.revistas.usp.br/rsp/article/view/23166/25192 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2017 Revista de Saúde Pública info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2017 Revista de Saúde Pública |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade de São Paulo. Faculdade de Saúde Pública |
publisher.none.fl_str_mv |
Universidade de São Paulo. Faculdade de Saúde Pública |
dc.source.none.fl_str_mv |
Revista de Saúde Pública; Vol. 17 No. 3 (1983); 200-207 Revista de Saúde Pública; Vol. 17 Núm. 3 (1983); 200-207 Revista de Saúde Pública; v. 17 n. 3 (1983); 200-207 1518-8787 0034-8910 reponame:Revista de Saúde Pública instname:Universidade de São Paulo (USP) instacron:USP |
instname_str |
Universidade de São Paulo (USP) |
instacron_str |
USP |
institution |
USP |
reponame_str |
Revista de Saúde Pública |
collection |
Revista de Saúde Pública |
repository.name.fl_str_mv |
Revista de Saúde Pública - Universidade de São Paulo (USP) |
repository.mail.fl_str_mv |
revsp@org.usp.br||revsp1@usp.br |
_version_ |
1800221771725537280 |