IMPACT OF ADHERENCE TO A HIGH-PROTEIN DIET IN CLINICAL TRIALS: METHODOLOGICAL CONSIDERATIONS IN ELDERLY GROUPS
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Estudos Interdisciplinares sobre o Envelhecimento |
Texto Completo: | https://seer.ufrgs.br/index.php/RevEnvelhecer/article/view/119227 |
Resumo: | Background/objectives: several randomized clinical trials (ECRs) showed no consistent responses of dietary treatments to clinical outcomes. It is speculated that it is due to low adherence to dietary guidelines. It is aimed at identifying the proportion of samples that joined the protein-rich diet and the effect of adhesion in different health outcomes in postmenopausal women. Methods: it was performed in 52 women participating in a physical activity program, all with a protein -rich diet for 12 weeks, with nutritional follow -up. The prescribed diet contained 1.3-1.6g/kg/day of protein, minimum intake of 1.2g/kg/day was considered adhesion. Eight 24 -hour memories were performed by participant. Adhesion was also analyzed in the urinary excretion of urea and uric acid. The effect was analyzed in anthropometric and cardiometabolic parameters. The analysis of unilateral variance was used. Results: Despite significant increase in protein intake, only 38.5% reached the desired intake. A significant increase in urea was observed only in the high protein group (1.16 x 2.57, p <0.05). Women who joined the protein -rich diet (n = 20) had significant clinical results in body mass index, plasma cholesterol and urea levels, both with p <0.05. Conclusion: postmenopausal women showed low adherence to the protein-rich diet, according to metabolite analysis and statistics by unilateral variance analysis. Thus, in ECRs it is essential to consider nutrient intake and not just prescription, also highlighting the importance of food and nutritional education actions to stimulate adherence to the proposed. |
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Estudos Interdisciplinares sobre o Envelhecimento |
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IMPACT OF ADHERENCE TO A HIGH-PROTEIN DIET IN CLINICAL TRIALS: METHODOLOGICAL CONSIDERATIONS IN ELDERLY GROUPShigh protein dietadherenceelderlyDietéticaBackground/objectives: several randomized clinical trials (ECRs) showed no consistent responses of dietary treatments to clinical outcomes. It is speculated that it is due to low adherence to dietary guidelines. It is aimed at identifying the proportion of samples that joined the protein-rich diet and the effect of adhesion in different health outcomes in postmenopausal women. Methods: it was performed in 52 women participating in a physical activity program, all with a protein -rich diet for 12 weeks, with nutritional follow -up. The prescribed diet contained 1.3-1.6g/kg/day of protein, minimum intake of 1.2g/kg/day was considered adhesion. Eight 24 -hour memories were performed by participant. Adhesion was also analyzed in the urinary excretion of urea and uric acid. The effect was analyzed in anthropometric and cardiometabolic parameters. The analysis of unilateral variance was used. Results: Despite significant increase in protein intake, only 38.5% reached the desired intake. A significant increase in urea was observed only in the high protein group (1.16 x 2.57, p <0.05). Women who joined the protein -rich diet (n = 20) had significant clinical results in body mass index, plasma cholesterol and urea levels, both with p <0.05. Conclusion: postmenopausal women showed low adherence to the protein-rich diet, according to metabolite analysis and statistics by unilateral variance analysis. Thus, in ECRs it is essential to consider nutrient intake and not just prescription, also highlighting the importance of food and nutritional education actions to stimulate adherence to the proposed.Universidade Federal do Rio Grande do Sul2023-08-27info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado pelos paresapplication/pdfhttps://seer.ufrgs.br/index.php/RevEnvelhecer/article/view/11922710.22456/2316-2171.119227Estudos Interdisciplinares sobre o Envelhecimento; v. 28 (2023)2316-21711517-2473reponame:Estudos Interdisciplinares sobre o Envelhecimentoinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSporhttps://seer.ufrgs.br/index.php/RevEnvelhecer/article/view/119227/89543Copyright (c) 2023 Estudos Interdisciplinares sobre o Envelhecimentoinfo:eu-repo/semantics/openAccessAlmeida, Jamylle AraújoLima, Luana EdlaSantana, Francismayne Batistados Santos Vieira, Diva Alieteda Silva, Danielle GóesMendes-Netto, Raquel Simões2024-01-02T01:42:30Zoai:seer.ufrgs.br:article/119227Revistahttps://seer.ufrgs.br/index.php/RevEnvelhecerONGhttps://seer.ufrgs.br/index.php/RevEnvelhecer/oai3idade@ufrgs.br||sacarlos@ufrgs.br|| adriane.teixeira@gmail.com2316-21711517-2473opendoar:2024-01-02T01:42:30Estudos Interdisciplinares sobre o Envelhecimento - Universidade Federal do Rio Grande do Sul (UFRGS)false |
dc.title.none.fl_str_mv |
IMPACT OF ADHERENCE TO A HIGH-PROTEIN DIET IN CLINICAL TRIALS: METHODOLOGICAL CONSIDERATIONS IN ELDERLY GROUPS |
title |
IMPACT OF ADHERENCE TO A HIGH-PROTEIN DIET IN CLINICAL TRIALS: METHODOLOGICAL CONSIDERATIONS IN ELDERLY GROUPS |
spellingShingle |
IMPACT OF ADHERENCE TO A HIGH-PROTEIN DIET IN CLINICAL TRIALS: METHODOLOGICAL CONSIDERATIONS IN ELDERLY GROUPS Almeida, Jamylle Araújo high protein diet adherence elderly Dietética |
title_short |
IMPACT OF ADHERENCE TO A HIGH-PROTEIN DIET IN CLINICAL TRIALS: METHODOLOGICAL CONSIDERATIONS IN ELDERLY GROUPS |
title_full |
IMPACT OF ADHERENCE TO A HIGH-PROTEIN DIET IN CLINICAL TRIALS: METHODOLOGICAL CONSIDERATIONS IN ELDERLY GROUPS |
title_fullStr |
IMPACT OF ADHERENCE TO A HIGH-PROTEIN DIET IN CLINICAL TRIALS: METHODOLOGICAL CONSIDERATIONS IN ELDERLY GROUPS |
title_full_unstemmed |
IMPACT OF ADHERENCE TO A HIGH-PROTEIN DIET IN CLINICAL TRIALS: METHODOLOGICAL CONSIDERATIONS IN ELDERLY GROUPS |
title_sort |
IMPACT OF ADHERENCE TO A HIGH-PROTEIN DIET IN CLINICAL TRIALS: METHODOLOGICAL CONSIDERATIONS IN ELDERLY GROUPS |
author |
Almeida, Jamylle Araújo |
author_facet |
Almeida, Jamylle Araújo Lima, Luana Edla Santana, Francismayne Batista dos Santos Vieira, Diva Aliete da Silva, Danielle Góes Mendes-Netto, Raquel Simões |
author_role |
author |
author2 |
Lima, Luana Edla Santana, Francismayne Batista dos Santos Vieira, Diva Aliete da Silva, Danielle Góes Mendes-Netto, Raquel Simões |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Almeida, Jamylle Araújo Lima, Luana Edla Santana, Francismayne Batista dos Santos Vieira, Diva Aliete da Silva, Danielle Góes Mendes-Netto, Raquel Simões |
dc.subject.por.fl_str_mv |
high protein diet adherence elderly Dietética |
topic |
high protein diet adherence elderly Dietética |
description |
Background/objectives: several randomized clinical trials (ECRs) showed no consistent responses of dietary treatments to clinical outcomes. It is speculated that it is due to low adherence to dietary guidelines. It is aimed at identifying the proportion of samples that joined the protein-rich diet and the effect of adhesion in different health outcomes in postmenopausal women. Methods: it was performed in 52 women participating in a physical activity program, all with a protein -rich diet for 12 weeks, with nutritional follow -up. The prescribed diet contained 1.3-1.6g/kg/day of protein, minimum intake of 1.2g/kg/day was considered adhesion. Eight 24 -hour memories were performed by participant. Adhesion was also analyzed in the urinary excretion of urea and uric acid. The effect was analyzed in anthropometric and cardiometabolic parameters. The analysis of unilateral variance was used. Results: Despite significant increase in protein intake, only 38.5% reached the desired intake. A significant increase in urea was observed only in the high protein group (1.16 x 2.57, p <0.05). Women who joined the protein -rich diet (n = 20) had significant clinical results in body mass index, plasma cholesterol and urea levels, both with p <0.05. Conclusion: postmenopausal women showed low adherence to the protein-rich diet, according to metabolite analysis and statistics by unilateral variance analysis. Thus, in ECRs it is essential to consider nutrient intake and not just prescription, also highlighting the importance of food and nutritional education actions to stimulate adherence to the proposed. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-08-27 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Avaliado pelos pares |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://seer.ufrgs.br/index.php/RevEnvelhecer/article/view/119227 10.22456/2316-2171.119227 |
url |
https://seer.ufrgs.br/index.php/RevEnvelhecer/article/view/119227 |
identifier_str_mv |
10.22456/2316-2171.119227 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://seer.ufrgs.br/index.php/RevEnvelhecer/article/view/119227/89543 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2023 Estudos Interdisciplinares sobre o Envelhecimento info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2023 Estudos Interdisciplinares sobre o Envelhecimento |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal do Rio Grande do Sul |
publisher.none.fl_str_mv |
Universidade Federal do Rio Grande do Sul |
dc.source.none.fl_str_mv |
Estudos Interdisciplinares sobre o Envelhecimento; v. 28 (2023) 2316-2171 1517-2473 reponame:Estudos Interdisciplinares sobre o Envelhecimento instname:Universidade Federal do Rio Grande do Sul (UFRGS) instacron:UFRGS |
instname_str |
Universidade Federal do Rio Grande do Sul (UFRGS) |
instacron_str |
UFRGS |
institution |
UFRGS |
reponame_str |
Estudos Interdisciplinares sobre o Envelhecimento |
collection |
Estudos Interdisciplinares sobre o Envelhecimento |
repository.name.fl_str_mv |
Estudos Interdisciplinares sobre o Envelhecimento - Universidade Federal do Rio Grande do Sul (UFRGS) |
repository.mail.fl_str_mv |
3idade@ufrgs.br||sacarlos@ufrgs.br|| adriane.teixeira@gmail.com |
_version_ |
1799766096117497856 |