Maternal coffee intake and associated risk factors: effects on fetal growth and activity.
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/1626 |
Resumo: | Empirical studies have shown that fetal growth and activity can be affected by several risk factors, such as maternal anxiety, depression and tobacco or alcohol consumption. Caffeine intake has received less attention in the literature, as well as the analysis of the mutual interplay of the range of such risk factors. This study aimed to examine effects of mother's coffee intake and associated risk factors during early pregnancy on fetal growth and activity. The sample involved 47 fetuses (51.1% male and 48.9% female) with gestational ages between 20-22 weeks whose mothers were recruited in a Portuguese antenatal obstetric unit. Repeated measures of mother's anxiety (STAI-S) and depression (EPDS) and information about socio-demographics and substances consumption were collected during the first and second trimesters of pregnancy. Fetal activity and biometry were measured during the 2(nd) trimester ultrasound. Results showed that 1) 23.4% of the pregnant women (N = 11) had regular coffee intake; 2) no significant differences were found neither on fetal growth nor on fetal movements considering mother's coffee intake; 3) when mother's socio-demographics and substances consumption were considered, tobacco consumption and anxiety at the 2(nd) trimester appeared as significant predictors of fetal growth and mother's coffee intake and anxiety symptoms at the 2(nd) trimester emerged as significant predictors of fetal movements. An adverse impact of maternal coffee intake during pregnancy was found on fetal activity but not on fetal growth. A deeper understanding of the multiple pathways by which these risk factors affect fetal growth and activity is needed. |
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Maternal coffee intake and associated risk factors: effects on fetal growth and activity.Empirical studies have shown that fetal growth and activity can be affected by several risk factors, such as maternal anxiety, depression and tobacco or alcohol consumption. Caffeine intake has received less attention in the literature, as well as the analysis of the mutual interplay of the range of such risk factors. This study aimed to examine effects of mother's coffee intake and associated risk factors during early pregnancy on fetal growth and activity. The sample involved 47 fetuses (51.1% male and 48.9% female) with gestational ages between 20-22 weeks whose mothers were recruited in a Portuguese antenatal obstetric unit. Repeated measures of mother's anxiety (STAI-S) and depression (EPDS) and information about socio-demographics and substances consumption were collected during the first and second trimesters of pregnancy. Fetal activity and biometry were measured during the 2(nd) trimester ultrasound. Results showed that 1) 23.4% of the pregnant women (N = 11) had regular coffee intake; 2) no significant differences were found neither on fetal growth nor on fetal movements considering mother's coffee intake; 3) when mother's socio-demographics and substances consumption were considered, tobacco consumption and anxiety at the 2(nd) trimester appeared as significant predictors of fetal growth and mother's coffee intake and anxiety symptoms at the 2(nd) trimester emerged as significant predictors of fetal movements. An adverse impact of maternal coffee intake during pregnancy was found on fetal activity but not on fetal growth. A deeper understanding of the multiple pathways by which these risk factors affect fetal growth and activity is needed.Empirical studies have shown that fetal growth and activity can be affected by several risk factors, such as maternal anxiety, depression and tobacco or alcohol consumption. Caffeine intake has received less attention in the literature, as well as the analysis of the mutual interplay of the range of such risk factors. This study aimed to examine effects of mother's coffee intake and associated risk factors during early pregnancy on fetal growth and activity. The sample involved 47 fetuses (51.1% male and 48.9% female) with gestational ages between 20-22 weeks whose mothers were recruited in a Portuguese antenatal obstetric unit. Repeated measures of mother's anxiety (STAI-S) and depression (EPDS) and information about socio-demographics and substances consumption were collected during the first and second trimesters of pregnancy. Fetal activity and biometry were measured during the 2(nd) trimester ultrasound. Results showed that 1) 23.4% of the pregnant women (N = 11) had regular coffee intake; 2) no significant differences were found neither on fetal growth nor on fetal movements considering mother's coffee intake; 3) when mother's socio-demographics and substances consumption were considered, tobacco consumption and anxiety at the 2(nd) trimester appeared as significant predictors of fetal growth and mother's coffee intake and anxiety symptoms at the 2(nd) trimester emerged as significant predictors of fetal movements. An adverse impact of maternal coffee intake during pregnancy was found on fetal activity but not on fetal growth. A deeper understanding of the multiple pathways by which these risk factors affect fetal growth and activity is needed.Ordem dos Médicos2011-04-30info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/1626oai:ojs.www.actamedicaportuguesa.com:article/1626Acta Médica Portuguesa; Vol. 24 No. 2 (2011): Março-Abril; 241-8Acta Médica Portuguesa; Vol. 24 N.º 2 (2011): Março-Abril; 241-81646-07580870-399Xreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAPporhttps://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/1626https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/1626/1208Conde, AnaTeves, CláudiaFigueiredo, Bárbarainfo:eu-repo/semantics/openAccess2022-12-20T10:58:19Zoai:ojs.www.actamedicaportuguesa.com:article/1626Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T16:17:17.010434Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Maternal coffee intake and associated risk factors: effects on fetal growth and activity. |
title |
Maternal coffee intake and associated risk factors: effects on fetal growth and activity. |
spellingShingle |
Maternal coffee intake and associated risk factors: effects on fetal growth and activity. Conde, Ana |
title_short |
Maternal coffee intake and associated risk factors: effects on fetal growth and activity. |
title_full |
Maternal coffee intake and associated risk factors: effects on fetal growth and activity. |
title_fullStr |
Maternal coffee intake and associated risk factors: effects on fetal growth and activity. |
title_full_unstemmed |
Maternal coffee intake and associated risk factors: effects on fetal growth and activity. |
title_sort |
Maternal coffee intake and associated risk factors: effects on fetal growth and activity. |
author |
Conde, Ana |
author_facet |
Conde, Ana Teves, Cláudia Figueiredo, Bárbara |
author_role |
author |
author2 |
Teves, Cláudia Figueiredo, Bárbara |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Conde, Ana Teves, Cláudia Figueiredo, Bárbara |
description |
Empirical studies have shown that fetal growth and activity can be affected by several risk factors, such as maternal anxiety, depression and tobacco or alcohol consumption. Caffeine intake has received less attention in the literature, as well as the analysis of the mutual interplay of the range of such risk factors. This study aimed to examine effects of mother's coffee intake and associated risk factors during early pregnancy on fetal growth and activity. The sample involved 47 fetuses (51.1% male and 48.9% female) with gestational ages between 20-22 weeks whose mothers were recruited in a Portuguese antenatal obstetric unit. Repeated measures of mother's anxiety (STAI-S) and depression (EPDS) and information about socio-demographics and substances consumption were collected during the first and second trimesters of pregnancy. Fetal activity and biometry were measured during the 2(nd) trimester ultrasound. Results showed that 1) 23.4% of the pregnant women (N = 11) had regular coffee intake; 2) no significant differences were found neither on fetal growth nor on fetal movements considering mother's coffee intake; 3) when mother's socio-demographics and substances consumption were considered, tobacco consumption and anxiety at the 2(nd) trimester appeared as significant predictors of fetal growth and mother's coffee intake and anxiety symptoms at the 2(nd) trimester emerged as significant predictors of fetal movements. An adverse impact of maternal coffee intake during pregnancy was found on fetal activity but not on fetal growth. A deeper understanding of the multiple pathways by which these risk factors affect fetal growth and activity is needed. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-04-30 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
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publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/1626 oai:ojs.www.actamedicaportuguesa.com:article/1626 |
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https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/1626 |
identifier_str_mv |
oai:ojs.www.actamedicaportuguesa.com:article/1626 |
dc.language.iso.fl_str_mv |
por |
language |
por |
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https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/1626 https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/1626/1208 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
dc.publisher.none.fl_str_mv |
Ordem dos Médicos |
publisher.none.fl_str_mv |
Ordem dos Médicos |
dc.source.none.fl_str_mv |
Acta Médica Portuguesa; Vol. 24 No. 2 (2011): Março-Abril; 241-8 Acta Médica Portuguesa; Vol. 24 N.º 2 (2011): Março-Abril; 241-8 1646-0758 0870-399X reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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