Dietary acid load and relationship with albuminuria and glomerular filtration rate in individuals with chronic kidney disease at predialysis state
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.21/14212 |
Resumo: | The Western diet, characterized by excessive consumption of animal protein and reduced intake of vegetables and fruits, is also rich in sulfur, chlorine, and organic acids, which are the main sources of dietary acid load. A relationship between dietary acid load, renal function, and progression of chronic kidney disease has been demonstrated. Dietary modifications seem to contribute to a reduction in dietary acid load and are associated with improved outcomes in individuals with chronic kidney disease (CKD). The aim of this paper was to review the existing evidence concerning the association between dietary acid load and renal function in non-dialyzed individuals with CKD. A systematic review was conducted by gathering articles in electronic databases (MEDLINE/PubMed, Scopus, and Web of Science) from January 2018 to May 2021. Dietary acid load and GFR and/or albuminuria were analyzed. A total of 1078 articles were extracted, of which 5 met the inclusion criteria. Only one study found no statistically significant associations between the study variables. The remaining showed a negative association between dietary acid load and renal function. This systematic review confirmed the existence of an association between dietary acid load and renal function, with a high dietary acid load contributing to a decreased renal function. |
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Dietary acid load and relationship with albuminuria and glomerular filtration rate in individuals with chronic kidney disease at predialysis stateChronic renal insufficiencyAcidosisWestern dietChronic kidney diseaseThe Western diet, characterized by excessive consumption of animal protein and reduced intake of vegetables and fruits, is also rich in sulfur, chlorine, and organic acids, which are the main sources of dietary acid load. A relationship between dietary acid load, renal function, and progression of chronic kidney disease has been demonstrated. Dietary modifications seem to contribute to a reduction in dietary acid load and are associated with improved outcomes in individuals with chronic kidney disease (CKD). The aim of this paper was to review the existing evidence concerning the association between dietary acid load and renal function in non-dialyzed individuals with CKD. A systematic review was conducted by gathering articles in electronic databases (MEDLINE/PubMed, Scopus, and Web of Science) from January 2018 to May 2021. Dietary acid load and GFR and/or albuminuria were analyzed. A total of 1078 articles were extracted, of which 5 met the inclusion criteria. Only one study found no statistically significant associations between the study variables. The remaining showed a negative association between dietary acid load and renal function. This systematic review confirmed the existence of an association between dietary acid load and renal function, with a high dietary acid load contributing to a decreased renal function.RCIPLSilva, LuísaMoço, Sara AlegriaAntunes, Maria Da LuzFerreira, Andreia SousaMoreira, Ana Catarina2022-01-27T11:45:44Z2022-012022-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.21/14212engSilva L, Moço SA, Antunes ML, Ferreira AS, Moreira AC. Dietary acid load and relationship with albuminuria and glomerular filtration rate in individuals with chronic kidney disease at predialysis state. Nutrients. 2022;14(1):170.10.3390/nu14010170info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-08-03T10:10:04Zoai:repositorio.ipl.pt:10400.21/14212Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:22:03.810294Repositório 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 |
Dietary acid load and relationship with albuminuria and glomerular filtration rate in individuals with chronic kidney disease at predialysis state |
title |
Dietary acid load and relationship with albuminuria and glomerular filtration rate in individuals with chronic kidney disease at predialysis state |
spellingShingle |
Dietary acid load and relationship with albuminuria and glomerular filtration rate in individuals with chronic kidney disease at predialysis state Silva, Luísa Chronic renal insufficiency Acidosis Western diet Chronic kidney disease |
title_short |
Dietary acid load and relationship with albuminuria and glomerular filtration rate in individuals with chronic kidney disease at predialysis state |
title_full |
Dietary acid load and relationship with albuminuria and glomerular filtration rate in individuals with chronic kidney disease at predialysis state |
title_fullStr |
Dietary acid load and relationship with albuminuria and glomerular filtration rate in individuals with chronic kidney disease at predialysis state |
title_full_unstemmed |
Dietary acid load and relationship with albuminuria and glomerular filtration rate in individuals with chronic kidney disease at predialysis state |
title_sort |
Dietary acid load and relationship with albuminuria and glomerular filtration rate in individuals with chronic kidney disease at predialysis state |
author |
Silva, Luísa |
author_facet |
Silva, Luísa Moço, Sara Alegria Antunes, Maria Da Luz Ferreira, Andreia Sousa Moreira, Ana Catarina |
author_role |
author |
author2 |
Moço, Sara Alegria Antunes, Maria Da Luz Ferreira, Andreia Sousa Moreira, Ana Catarina |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
RCIPL |
dc.contributor.author.fl_str_mv |
Silva, Luísa Moço, Sara Alegria Antunes, Maria Da Luz Ferreira, Andreia Sousa Moreira, Ana Catarina |
dc.subject.por.fl_str_mv |
Chronic renal insufficiency Acidosis Western diet Chronic kidney disease |
topic |
Chronic renal insufficiency Acidosis Western diet Chronic kidney disease |
description |
The Western diet, characterized by excessive consumption of animal protein and reduced intake of vegetables and fruits, is also rich in sulfur, chlorine, and organic acids, which are the main sources of dietary acid load. A relationship between dietary acid load, renal function, and progression of chronic kidney disease has been demonstrated. Dietary modifications seem to contribute to a reduction in dietary acid load and are associated with improved outcomes in individuals with chronic kidney disease (CKD). The aim of this paper was to review the existing evidence concerning the association between dietary acid load and renal function in non-dialyzed individuals with CKD. A systematic review was conducted by gathering articles in electronic databases (MEDLINE/PubMed, Scopus, and Web of Science) from January 2018 to May 2021. Dietary acid load and GFR and/or albuminuria were analyzed. A total of 1078 articles were extracted, of which 5 met the inclusion criteria. Only one study found no statistically significant associations between the study variables. The remaining showed a negative association between dietary acid load and renal function. This systematic review confirmed the existence of an association between dietary acid load and renal function, with a high dietary acid load contributing to a decreased renal function. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-27T11:45:44Z 2022-01 2022-01-01T00:00:00Z |
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/10400.21/14212 |
url |
http://hdl.handle.net/10400.21/14212 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Silva L, Moço SA, Antunes ML, Ferreira AS, Moreira AC. Dietary acid load and relationship with albuminuria and glomerular filtration rate in individuals with chronic kidney disease at predialysis state. Nutrients. 2022;14(1):170. 10.3390/nu14010170 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
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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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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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