Impact of nutritional education strategies on anthropometric variables and nutrition knowledge
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2014 |
| Outros Autores: | , , |
| Tipo de documento: | Artigo |
| Idioma: | por eng |
| Título da fonte: | Revista Brasileira em Promoção da Saúde |
| Texto Completo: | https://ojs.unifor.br/RBPS/article/view/3111 |
Resumo: | Objective: To assess the impact of a nutrition education program on the nutritional status and food knowledge of patients with overweight. Methods: A longitudinal quantitative study, performed between September and October 2012, with sample consisting of 15 patients with excessive weight (overweight: Body Mass Index or BMI between 25kg/m2 and 29,9kg/m2; and obesity: above 30kg/m2), enrolled in a group of food education in a Primary Healthcare Unit. Nutritional intervention occurred in six weekly meetings (M1: general screening; and M7 to M2: 6 nutritional interventions), being applied a questionnaire assessing the participants’ knowledge on the subjects to be discussed before and after the intervention. Prior to the first meeting and in the last intervention, measures of weight, height and waist circumference were obtained. Nonparametric Wilcoxon tests were performed, with a significance level of 5%, to analyze the average number of correct answers and the nutritional outcome. Results: Following the nutritional education strategy, there was an average reduction of 1.51kg in relation to the initial weight; the average BMI increased from 37.41kg/m² to 36.85kg/m²; waist circumference showed mean reduction of 5.6cm; and the number of correct answers in the questionnaires increased. Conclusion: The nutritional education strategy seems to have influenced the good evolution of the participants’ nutritional status, leading to a decrease in the anthropometric measures and increasing knowledge about healthy eating. doi: http://dx.doi.org/10.5020/18061230.2013.p462 |
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Impact of nutritional education strategies on anthropometric variables and nutrition knowledgeImpacto de estrategias de educación nutricional sobre variables antropométricas y conocimiento alimentarioImpacto de estratégias de educação nutricional sobre variáveis antropométricas e conhecimento alimentarFood and Nutrition EducationObesityHealth PromotionHealth Education.Educación Alimentaria y NutricionalObesidadPromoción de la SaludEducación en Salud.Educação Alimentar e NutricionalObesidadePromoção da SaúdeEducação em Saúde.Objective: To assess the impact of a nutrition education program on the nutritional status and food knowledge of patients with overweight. Methods: A longitudinal quantitative study, performed between September and October 2012, with sample consisting of 15 patients with excessive weight (overweight: Body Mass Index or BMI between 25kg/m2 and 29,9kg/m2; and obesity: above 30kg/m2), enrolled in a group of food education in a Primary Healthcare Unit. Nutritional intervention occurred in six weekly meetings (M1: general screening; and M7 to M2: 6 nutritional interventions), being applied a questionnaire assessing the participants’ knowledge on the subjects to be discussed before and after the intervention. Prior to the first meeting and in the last intervention, measures of weight, height and waist circumference were obtained. Nonparametric Wilcoxon tests were performed, with a significance level of 5%, to analyze the average number of correct answers and the nutritional outcome. Results: Following the nutritional education strategy, there was an average reduction of 1.51kg in relation to the initial weight; the average BMI increased from 37.41kg/m² to 36.85kg/m²; waist circumference showed mean reduction of 5.6cm; and the number of correct answers in the questionnaires increased. Conclusion: The nutritional education strategy seems to have influenced the good evolution of the participants’ nutritional status, leading to a decrease in the anthropometric measures and increasing knowledge about healthy eating. doi: http://dx.doi.org/10.5020/18061230.2013.p462Objetivo: Evaluar el impacto de un programa de educación nutricional sobre el estado nutricional y conocimiento alimentario de pacientes con exceso de peso. Métodos: Estudio longitudinal de naturaleza cuantitativa realizado entre septiembre y octubre de 2012 con una muestra de 15 pacientes con exceso de peso (sobrepeso: Índice de Masa Corpórea (IMC)>25,0kg/m2 y 30kg/m2), frecuentadores de un grupo de educación alimentaria en una Unidad Básica de Salud (UBS). La intervención nutricional se dio en seis encuentros semanales (M1: selección general y M2 a M7: 6 intervenciones nutricionales), com la aplicación de un cuestionario para evaluar el conocimiento de los participantes sobre los asuntos discutidos antes y después de la intervención. El peso, la altura y el perímetro de cintura fueron medidos antes del primer encuentro y en la última intervención. Se realizó el test no paramétrico de Wilcoxon con nivel de significancia de 5% para analizar la media del número de aciertos en las cuestiones y en la evolución nutricional. Resultados: Hubo una reducción media de 1,51kg del peso inicial; el valor médio del IMC cambió de 37,41lg/m² para 36,85lg/m²; el perímetro de cintura presentó reducción media de 5,6cm; además Del aumento del número de aciertos de los cuestionarios después de la estrategia de educación nutricional. Conclusión: La estratégia de educación nutricional parece haber influenciado en la buena evolución del estado nutricional de los participantes llevando a una reducción de medidas antropométricas y ampliando los conocimientos de alimentación saludable. doi: http://dx.doi.org/10.5020/18061230.2013.p462Objetivo: Avaliar o impacto de um programa de educação nutricional sobre o estado nutricional e conhecimento alimentar de pacientes com excesso de peso. Métodos: Estudo longitudinal, de natureza quantitativa, realizado entre setembro e outubro de 2012, com amostra constituída por 15 pacientes com excesso de peso (sobrepeso: Índice de Massa Corpórea (IMC)>25,0kg/m2 e 30kg/m2), frequentadores de um grupo de educação alimentar em uma Unidade Básica de Saúde (UBS). A intervenção nutricional ocorreu em seis encontros semanais (M1: triagem geral e M2 a M7: 6 intervenções nutricionais), sendo aplicado um questionário para avaliar o conhecimento dos participantes sobre os assuntos a serem discutidos antes e após a intervenção. Antes do primeiro encontro e na última intervenção, foram aferidos peso, altura e perímetro de cintura. Realizou-se teste não paramétrico de Wilcoxon, com nível de significância de 5%, para analisar a média do número de acertos nas questões e na evolução nutricional. Resultados: Após a estratégia de educação nutricional, houve uma redução média de 1,51kg do peso inicial; o valor médio de IMC passou de 37,41lg/m² para 36,85lg/m²; o perímetro de cintura apresentou redução média de 5,6cm; além do aumento no número de acertos dos questionários. Conclusão: A estratégia de educação nutricional parece ter influenciado na boa evolução do estado nutricional dos participantes, propiciando redução de medidas antropométricas e ampliando os conhecimentos sobre alimentação saudável. doi: http://dx.doi.org/10.5020/18061230.2013.p462Universidade de Fortaleza2014-09-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion"Peer-reviewed Article""Avaliado pelos pares""Avaliado pelos pares"application/pdfapplication/pdfhttps://ojs.unifor.br/RBPS/article/view/311110.5020/3111Brazilian Journal in Health Promotion; Vol. 26 No. 4 (2013); 462-469Revista Brasileña en Promoción de la Salud; Vol. 26 Núm. 4 (2013); 462-469Revista Brasileira em Promoção da Saúde; v. 26 n. 4 (2013); 462-4691806-1230reponame:Revista Brasileira em Promoção da Saúdeinstname:Universidade de Fortaleza (Unifor)instacron:UFORporenghttps://ojs.unifor.br/RBPS/article/view/3111/pdfhttps://ojs.unifor.br/RBPS/article/view/3111/pdf_1Gomes, Ana Carolina MarquesDias, Carolina PaudarcoGuerra, Roseli Oliveirade Salvo, Vera Lúcia Morais Antonioinfo:eu-repo/semantics/openAccess2022-02-16T11:29:36Zoai:ojs.ojs.unifor.br:article/3111Revistahttps://periodicos.unifor.br/RBPS/oai1806-12301806-1222opendoar:2022-02-16T11:29:36Revista Brasileira em Promoção da Saúde - Universidade de Fortaleza (Unifor)false |
| dc.title.none.fl_str_mv |
Impact of nutritional education strategies on anthropometric variables and nutrition knowledge Impacto de estrategias de educación nutricional sobre variables antropométricas y conocimiento alimentario Impacto de estratégias de educação nutricional sobre variáveis antropométricas e conhecimento alimentar |
| title |
Impact of nutritional education strategies on anthropometric variables and nutrition knowledge |
| spellingShingle |
Impact of nutritional education strategies on anthropometric variables and nutrition knowledge Gomes, Ana Carolina Marques Food and Nutrition Education Obesity Health Promotion Health Education. Educación Alimentaria y Nutricional Obesidad Promoción de la Salud Educación en Salud. Educação Alimentar e Nutricional Obesidade Promoção da Saúde Educação em Saúde. |
| title_short |
Impact of nutritional education strategies on anthropometric variables and nutrition knowledge |
| title_full |
Impact of nutritional education strategies on anthropometric variables and nutrition knowledge |
| title_fullStr |
Impact of nutritional education strategies on anthropometric variables and nutrition knowledge |
| title_full_unstemmed |
Impact of nutritional education strategies on anthropometric variables and nutrition knowledge |
| title_sort |
Impact of nutritional education strategies on anthropometric variables and nutrition knowledge |
| author |
Gomes, Ana Carolina Marques |
| author_facet |
Gomes, Ana Carolina Marques Dias, Carolina Paudarco Guerra, Roseli Oliveira de Salvo, Vera Lúcia Morais Antonio |
| author_role |
author |
| author2 |
Dias, Carolina Paudarco Guerra, Roseli Oliveira de Salvo, Vera Lúcia Morais Antonio |
| author2_role |
author author author |
| dc.contributor.author.fl_str_mv |
Gomes, Ana Carolina Marques Dias, Carolina Paudarco Guerra, Roseli Oliveira de Salvo, Vera Lúcia Morais Antonio |
| dc.subject.por.fl_str_mv |
Food and Nutrition Education Obesity Health Promotion Health Education. Educación Alimentaria y Nutricional Obesidad Promoción de la Salud Educación en Salud. Educação Alimentar e Nutricional Obesidade Promoção da Saúde Educação em Saúde. |
| topic |
Food and Nutrition Education Obesity Health Promotion Health Education. Educación Alimentaria y Nutricional Obesidad Promoción de la Salud Educación en Salud. Educação Alimentar e Nutricional Obesidade Promoção da Saúde Educação em Saúde. |
| description |
Objective: To assess the impact of a nutrition education program on the nutritional status and food knowledge of patients with overweight. Methods: A longitudinal quantitative study, performed between September and October 2012, with sample consisting of 15 patients with excessive weight (overweight: Body Mass Index or BMI between 25kg/m2 and 29,9kg/m2; and obesity: above 30kg/m2), enrolled in a group of food education in a Primary Healthcare Unit. Nutritional intervention occurred in six weekly meetings (M1: general screening; and M7 to M2: 6 nutritional interventions), being applied a questionnaire assessing the participants’ knowledge on the subjects to be discussed before and after the intervention. Prior to the first meeting and in the last intervention, measures of weight, height and waist circumference were obtained. Nonparametric Wilcoxon tests were performed, with a significance level of 5%, to analyze the average number of correct answers and the nutritional outcome. Results: Following the nutritional education strategy, there was an average reduction of 1.51kg in relation to the initial weight; the average BMI increased from 37.41kg/m² to 36.85kg/m²; waist circumference showed mean reduction of 5.6cm; and the number of correct answers in the questionnaires increased. Conclusion: The nutritional education strategy seems to have influenced the good evolution of the participants’ nutritional status, leading to a decrease in the anthropometric measures and increasing knowledge about healthy eating. doi: http://dx.doi.org/10.5020/18061230.2013.p462 |
| publishDate |
2014 |
| dc.date.none.fl_str_mv |
2014-09-03 |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion "Peer-reviewed Article" "Avaliado pelos pares" "Avaliado pelos pares" |
| format |
article |
| status_str |
publishedVersion |
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https://ojs.unifor.br/RBPS/article/view/3111 10.5020/3111 |
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https://ojs.unifor.br/RBPS/article/view/3111 |
| identifier_str_mv |
10.5020/3111 |
| dc.language.iso.fl_str_mv |
por eng |
| language |
por eng |
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https://ojs.unifor.br/RBPS/article/view/3111/pdf https://ojs.unifor.br/RBPS/article/view/3111/pdf_1 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf application/pdf |
| dc.publisher.none.fl_str_mv |
Universidade de Fortaleza |
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Universidade de Fortaleza |
| dc.source.none.fl_str_mv |
Brazilian Journal in Health Promotion; Vol. 26 No. 4 (2013); 462-469 Revista Brasileña en Promoción de la Salud; Vol. 26 Núm. 4 (2013); 462-469 Revista Brasileira em Promoção da Saúde; v. 26 n. 4 (2013); 462-469 1806-1230 reponame:Revista Brasileira em Promoção da Saúde instname:Universidade de Fortaleza (Unifor) instacron:UFOR |
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Universidade de Fortaleza (Unifor) |
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UFOR |
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UFOR |
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Revista Brasileira em Promoção da Saúde |
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Revista Brasileira em Promoção da Saúde |
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Revista Brasileira em Promoção da Saúde - Universidade de Fortaleza (Unifor) |
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1808844180122763264 |