The first harmonised Total Diet Study in Portugal: Planning, sample collection and sample preparation

Detalhes bibliográficos
Autor(a) principal: Vasco, Elsa
Data de Publicação: 2021
Outros Autores: Dias, Maria da Graça, Oliveira, Luísa
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.18/7890
Resumo: The first Total Diet Study (TDS) was carried out in Portugal using harmonised procedures developed under the TDS-Exposure project. This publication describes in detail the TDS planning, sample collection and preparation, filling a gap found in literature. TDS food list (1070 items) by food group for 18-74 years olds was derived using 24 h recall food consumption survey data. Of the 164 TDS samples defined based on FoodEx2, the most represented belonged to 'Composite dishes' (21%) and 'Fish and Fish products' (15%). A total of 227 TDS samples (12 subsamples each), were collected (2014-2016) in Greater Lisbon region as 126 'national', 17 'regional non-seasonal' and 21 'regional seasonal'. Seasonal samples were mostly fruits, vegetables and some fish. Subsamples were prepared as consumed, pooled, homogenised and stored at -18 °C. The harmonised procedures used allow comparison of exposure assessment with other countries and evaluation of exposure trends if TDS are used.
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spelling The first harmonised Total Diet Study in Portugal: Planning, sample collection and sample preparationTotal Diet StudiesTDS samplesTDS-Exposure ProjectDietary Exposure AssessmentFood Sampling MethodologyRegional Seasonal FoodNutrição AplicadaEstilos de Vida e Impacto na SaúdePortugalComposição dos AlimentosThe first Total Diet Study (TDS) was carried out in Portugal using harmonised procedures developed under the TDS-Exposure project. This publication describes in detail the TDS planning, sample collection and preparation, filling a gap found in literature. TDS food list (1070 items) by food group for 18-74 years olds was derived using 24 h recall food consumption survey data. Of the 164 TDS samples defined based on FoodEx2, the most represented belonged to 'Composite dishes' (21%) and 'Fish and Fish products' (15%). A total of 227 TDS samples (12 subsamples each), were collected (2014-2016) in Greater Lisbon region as 126 'national', 17 'regional non-seasonal' and 21 'regional seasonal'. Seasonal samples were mostly fruits, vegetables and some fish. Subsamples were prepared as consumed, pooled, homogenised and stored at -18 °C. The harmonised procedures used allow comparison of exposure assessment with other countries and evaluation of exposure trends if TDS are used.Highlights: The Portuguese Total Diet Study used the TDSEXPOSURE project harmonised procedures; TDS food list (1070 items) was derived from individual 24-h recall consumption data; Applying FoodEx2 food group approach to TDS food list resulted in 164 TDS samples; TDS samples were 126 ‘national’, 17 ‘regional non-seasonal’, 21 ‘regional seasonal’; ‘Composite dishes’ and ‘Fish and Fish products’ constituted over 1/3 of TDS samples.This research was partially funded by the European Commission’s Seventh Framework Programme [FP7/2012–2016] as a part of TDSExposure project [grant agreement number 289108]ElsevierRepositório Científico do Instituto Nacional de SaúdeVasco, ElsaDias, Maria da GraçaOliveira, Luísa2022-01-28T16:53:34Z2021-06-012021-06-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.18/7890engFood Chem. 2021 Nov 30;363:130258. doi: 10.1016/j.foodchem.2021.130258. Epub 2021 Jun 1.0308-814610.1016/j.foodchem.2021.130258info:eu-repo/semantics/embargoedAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-20T15:42:16Zoai:repositorio.insa.pt:10400.18/7890Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T18:42:32.393751Repositório 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 The first harmonised Total Diet Study in Portugal: Planning, sample collection and sample preparation
title The first harmonised Total Diet Study in Portugal: Planning, sample collection and sample preparation
spellingShingle The first harmonised Total Diet Study in Portugal: Planning, sample collection and sample preparation
Vasco, Elsa
Total Diet Studies
TDS samples
TDS-Exposure Project
Dietary Exposure Assessment
Food Sampling Methodology
Regional Seasonal Food
Nutrição Aplicada
Estilos de Vida e Impacto na Saúde
Portugal
Composição dos Alimentos
title_short The first harmonised Total Diet Study in Portugal: Planning, sample collection and sample preparation
title_full The first harmonised Total Diet Study in Portugal: Planning, sample collection and sample preparation
title_fullStr The first harmonised Total Diet Study in Portugal: Planning, sample collection and sample preparation
title_full_unstemmed The first harmonised Total Diet Study in Portugal: Planning, sample collection and sample preparation
title_sort The first harmonised Total Diet Study in Portugal: Planning, sample collection and sample preparation
author Vasco, Elsa
author_facet Vasco, Elsa
Dias, Maria da Graça
Oliveira, Luísa
author_role author
author2 Dias, Maria da Graça
Oliveira, Luísa
author2_role author
author
dc.contributor.none.fl_str_mv Repositório Científico do Instituto Nacional de Saúde
dc.contributor.author.fl_str_mv Vasco, Elsa
Dias, Maria da Graça
Oliveira, Luísa
dc.subject.por.fl_str_mv Total Diet Studies
TDS samples
TDS-Exposure Project
Dietary Exposure Assessment
Food Sampling Methodology
Regional Seasonal Food
Nutrição Aplicada
Estilos de Vida e Impacto na Saúde
Portugal
Composição dos Alimentos
topic Total Diet Studies
TDS samples
TDS-Exposure Project
Dietary Exposure Assessment
Food Sampling Methodology
Regional Seasonal Food
Nutrição Aplicada
Estilos de Vida e Impacto na Saúde
Portugal
Composição dos Alimentos
description The first Total Diet Study (TDS) was carried out in Portugal using harmonised procedures developed under the TDS-Exposure project. This publication describes in detail the TDS planning, sample collection and preparation, filling a gap found in literature. TDS food list (1070 items) by food group for 18-74 years olds was derived using 24 h recall food consumption survey data. Of the 164 TDS samples defined based on FoodEx2, the most represented belonged to 'Composite dishes' (21%) and 'Fish and Fish products' (15%). A total of 227 TDS samples (12 subsamples each), were collected (2014-2016) in Greater Lisbon region as 126 'national', 17 'regional non-seasonal' and 21 'regional seasonal'. Seasonal samples were mostly fruits, vegetables and some fish. Subsamples were prepared as consumed, pooled, homogenised and stored at -18 °C. The harmonised procedures used allow comparison of exposure assessment with other countries and evaluation of exposure trends if TDS are used.
publishDate 2021
dc.date.none.fl_str_mv 2021-06-01
2021-06-01T00:00:00Z
2022-01-28T16:53:34Z
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://hdl.handle.net/10400.18/7890
url http://hdl.handle.net/10400.18/7890
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Food Chem. 2021 Nov 30;363:130258. doi: 10.1016/j.foodchem.2021.130258. Epub 2021 Jun 1.
0308-8146
10.1016/j.foodchem.2021.130258
dc.rights.driver.fl_str_mv info:eu-repo/semantics/embargoedAccess
eu_rights_str_mv embargoedAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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