Valentina Espinoza, C. Alarcón, Y. Contreras, Fabián Sepúlveda, E. Bustos, Angelica Palisi, S. Viscardi
The incidence of obesity and overweight in the world has been increasing in recent years due to poor diet and lack of physical activity; people suffering obesity and overweight, related with malnutrition due to excess, often resort to calorie restriction diets that are usually not very effective. In this context, intermittent fasting (IF) has become popular due to the possibilities for weight loss that it offers. This diet consists of alternating periods of fasting with unrestricted eating; however, its effectiveness and consequences are unknown to most users. This narrative review analyzes whether intermittent fasting contributes to the improvement of body and metabolic composition. The purpose of the review was to examine the available data on the contribution of intermittent fasting to the improvement of body and metabolic composition, in order to provide information and to define the parameters that condition safe achievement of its benefits. IF dieting triggers adaptive cell responses that cause a decrease in lipid oxidative stress markers in individuals with obesity and prediabetes. Metabolic alterations have been found to go hand in hand with the alteration of circadian rhythms; if IF contributes to this effect, it may assist in treating and preventing obesity and associated diseases. However, there are also disadvantages, such as the loss of lean muscle mass by wasting, and increased hypoglycemia.
{"title":"Intermittent fasting for health care, a review","authors":"Valentina Espinoza, C. Alarcón, Y. Contreras, Fabián Sepúlveda, E. Bustos, Angelica Palisi, S. Viscardi","doi":"10.37527/2023.73.1.006","DOIUrl":"https://doi.org/10.37527/2023.73.1.006","url":null,"abstract":"The incidence of obesity and overweight in the world has been increasing in recent years due to poor diet and lack of physical activity; people suffering obesity and overweight, related with malnutrition due to excess, often resort to calorie restriction diets that are usually not very effective. In this context, intermittent fasting (IF) has become popular due to the possibilities for weight loss that it offers. This diet consists of alternating periods of fasting with unrestricted eating; however, its effectiveness and consequences are unknown to most users. This narrative review analyzes whether intermittent fasting contributes to the improvement of body and metabolic composition. The purpose of the review was to examine the available data on the contribution of intermittent fasting to the improvement of body and metabolic composition, in order to provide information and to define the parameters that condition safe achievement of its benefits. IF dieting triggers adaptive cell responses that cause a decrease in lipid oxidative stress markers in individuals with obesity and prediabetes. Metabolic alterations have been found to go hand in hand with the alteration of circadian rhythms; if IF contributes to this effect, it may assist in treating and preventing obesity and associated diseases. However, there are also disadvantages, such as the loss of lean muscle mass by wasting, and increased hypoglycemia.","PeriodicalId":8390,"journal":{"name":"Archivos Latinoamericanos De Nutricion","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48007771","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
V. Vera-Ponce, J. Torres-Malca, Fiorella E. Zuzunaga-Montoya, Liliana Cruz-Ausejo, J. A. De la Cruz-Vargas
Introducción: La reducción del consumo de sal se ha identificado como una de las intervenciones prioritarias para prevenir las enfermedades no transmisibles a nivel mundial. Por ello, se recomienda que uno de los tres pilares para reducir su ingesta es reconocer el nivel de conocimientos, actitudes y prácticas relacionadas con el consumo de sal (CAP-sal). Objetivo: Determinar el nivel de CAP-sal y los factores asociados a estos en la población peruana. Materiales y métodos: Estudio transversal analítico realizado mediante encuesta virtual en población adulta peruana. Resultados: Se trabajó con una muestra de 918 sujetos. La proporción de participantes con conocimiento, actitudes y prácticas suficientes, fue del 54,58 %; 50,22 % y 40,31 %, respectivamente. Las variables que aumentan la probabilidad de tener un nivel suficiente de CAP-sal fueron el sexo femenino, la presencia de obesidad e HTA. Mientras que los antecedentes familiares y área de residencia lo fueron únicamente para conocimientos, el grado de instrucción para conocimientos y prácticas, y la actividad física tanto para actitudes como prácticas. Conclusiones: Tanto el nivel de conocimiento y actitudes fueron suficientes en la mitad de la muestra, pero las prácticas se encuentran por debajo de esta. Existen brechas que varían según las características sociodemográficas, como la edad, sexo, antecedentes de HTA, obesidad y realización de actividad física. Resultados que podrían apoyar la inclusión de la promoción de una nutrición saludable en la población peruana.
{"title":"Conocimientos, actitudes y prácticas sobre el consumo de sal en la población peruana: Estudio transversal","authors":"V. Vera-Ponce, J. Torres-Malca, Fiorella E. Zuzunaga-Montoya, Liliana Cruz-Ausejo, J. A. De la Cruz-Vargas","doi":"10.37527/2022.72.4.004","DOIUrl":"https://doi.org/10.37527/2022.72.4.004","url":null,"abstract":"Introducción: La reducción del consumo de sal se ha identificado como una de las intervenciones prioritarias para prevenir las enfermedades no transmisibles a nivel mundial. Por ello, se recomienda que uno de los tres pilares para reducir su ingesta es reconocer el nivel de conocimientos, actitudes y prácticas relacionadas con el consumo de sal (CAP-sal). Objetivo: Determinar el nivel de CAP-sal y los factores asociados a estos en la población peruana. Materiales y métodos: Estudio transversal analítico realizado mediante encuesta virtual en población adulta peruana. Resultados: Se trabajó con una muestra de 918 sujetos. La proporción de participantes con conocimiento, actitudes y prácticas suficientes, fue del 54,58 %; 50,22 % y 40,31 %, respectivamente. Las variables que aumentan la probabilidad de tener un nivel suficiente de CAP-sal fueron el sexo femenino, la presencia de obesidad e HTA. Mientras que los antecedentes familiares y área de residencia lo fueron únicamente para conocimientos, el grado de instrucción para conocimientos y prácticas, y la actividad física tanto para actitudes como prácticas. Conclusiones: Tanto el nivel de conocimiento y actitudes fueron suficientes en la mitad de la muestra, pero las prácticas se encuentran por debajo de esta. Existen brechas que varían según las características sociodemográficas, como la edad, sexo, antecedentes de HTA, obesidad y realización de actividad física. Resultados que podrían apoyar la inclusión de la promoción de una nutrición saludable en la población peruana.","PeriodicalId":8390,"journal":{"name":"Archivos Latinoamericanos De Nutricion","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46323922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Marlus Henrique Queiroz Pereira, Maria Luíza Amorim Sena Pereira, Bruno Klécius Andrade Teles, Débora Borges dos Santos Pereira, Glaucia Cristina de Campos, Maria del Carmen Bisi Molina
Introduction: Food insecurity (FI) is a state characterized by instability and irregularity of access to food. This condition has negative impacts on dietary intake, affecting nutritional status and health condition. Objective: To evaluate the association between malnutrition and FI among communitydwelling older adults attended to under the Family Health Strategy (FHS). Materials and methods: This is a cross-sectional study conducted using communitydwelling older adults attended to under the FHS in the municipality of Barreiras, in Bahia, Brazil. Between 2017 e 2018, we collected demographic, social, economic, health condition, lifestyle, anthropometric, and food consumption data. We evaluated nutritional status using the Mini Nutritional Assessment (MNA) and we assessed FI with the Brazilian Food Insecurity Scale (EBIA). Besides the chi-squared test, we carried out a binary logistic regression to verify the association between malnutrition and FI, adjusted for possible confounding factors. The significance level was p<0.05. Results: We evaluated 307 older adults with a mean age of 70.4 (±7.5 years). The prevalence of malnutrition/risk of malnutrition was 35.2% and that of FI was 63.5%. Households with older adults in moderate/severe FI presented almost three times more chance (OR 2.97; CI95% 1.37-6.44) of having malnutrition compared with those in food security. Conclusions: The study indicates that there is an association between household FI and malnutrition/risk of malnutrition among older adults from the FHS, especially among those in severe FI. This result attributes to FI the status of determinant of malnutrition in older adults within the context investigated.
{"title":"Food insecurity and malnutrition in older adults from the Family Health Strategy in the Northeast of Brazil","authors":"Marlus Henrique Queiroz Pereira, Maria Luíza Amorim Sena Pereira, Bruno Klécius Andrade Teles, Débora Borges dos Santos Pereira, Glaucia Cristina de Campos, Maria del Carmen Bisi Molina","doi":"10.37527/2022.72.4.005","DOIUrl":"https://doi.org/10.37527/2022.72.4.005","url":null,"abstract":"Introduction: Food insecurity (FI) is a state characterized by instability and irregularity of access to food. This condition has negative impacts on dietary intake, affecting nutritional status and health condition. Objective: To evaluate the association between malnutrition and FI among communitydwelling older adults attended to under the Family Health Strategy (FHS). Materials and methods: This is a cross-sectional study conducted using communitydwelling older adults attended to under the FHS in the municipality of Barreiras, in Bahia, Brazil. Between 2017 e 2018, we collected demographic, social, economic, health condition, lifestyle, anthropometric, and food consumption data. We evaluated nutritional status using the Mini Nutritional Assessment (MNA) and we assessed FI with the Brazilian Food Insecurity Scale (EBIA). Besides the chi-squared test, we carried out a binary logistic regression to verify the association between malnutrition and FI, adjusted for possible confounding factors. The significance level was p<0.05. Results: We evaluated 307 older adults with a mean age of 70.4 (±7.5 years). The prevalence of malnutrition/risk of malnutrition was 35.2% and that of FI was 63.5%. Households with older adults in moderate/severe FI presented almost three times more chance (OR 2.97; CI95% 1.37-6.44) of having malnutrition compared with those in food security. Conclusions: The study indicates that there is an association between household FI and malnutrition/risk of malnutrition among older adults from the FHS, especially among those in severe FI. This result attributes to FI the status of determinant of malnutrition in older adults within the context investigated.","PeriodicalId":8390,"journal":{"name":"Archivos Latinoamericanos De Nutricion","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45945633","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Noênia Alves de Araújo, Helena Alves de Carvalho Sampaio, Antônio Augusto Ferreira Carioca, Anael Queirós Silva Barros, Carlos Cardoso Neto, Antonio Lucas Fernandes Leal, Bruna Yhang da Costa Silva
Introdução: Estudantes universitários da área de saúde apresentam uma rotina que exacerba inadequações no estilo de vida e sono, as quais contribuem para um estado de inflamação crônica de baixo grau. Objetivo: investigar se há associação entre o consumo de uma dieta pró-inflamatória e a qualidade do sono de estudantes universitários. Materiais e métodos: Estudo transversal, com amostra de conveniência que incluiu 102 universitários, com 18 ou mais anos de idade, recrutados entre março de 2019 e março de 2020, matriculados em cursos de Nutrição de universidades públicas e privadas da cidade de Fortaleza. A qualidade do sono foi avaliada por meio da escala Pittsburgh Sleep Quality Index (PSQI) ou Índice de Qualidade do Sono de Pittsburgh, validado no Brasil (PSQI-BR). O consumo alimentar foi investigado a partir de um questionário de frequência alimentar. Foi determinado o Padrão Empírico de Inflamação da Dieta (EDIP-SP), validado para o Brasil, o qual quantifica ingestão de carnes processadas, verduras, legumes, frutas, arroz e feijão. Também foi determinada a presença de inflamação crônica por meio dos marcadores proteína C-reativa e Relação Neutrófilo/Linfócito. Resultados: A alimentação consumida é, em média, anti-inflamatória (-1,57 ± 0,69). Apenas 1,96% dos avaliados tinha boa qualidade do sono; 75,49% apresentavam distúrbio do sono. Não houve associação entre o EDIP-SP e os marcadores inflamatórios investigados, nem com a qualidade do sono. Discussão: A maioria dos estudantes apresentou má qualidade do sono e dieta anti-inflamatória. Esta homogeneidade pode ter determinado a ausência de associação e correlações. Conclusões: Os estudantes universitários avaliados têm má qualidade do sono, mas ingerem dieta anti-inflamatória, sem associação entre estas duas variáveis.
{"title":"A dieta inflamatória não está associada à qualidade do sono de estudantes universitários adultos jovens de uma cidade do Nordeste do Brasil","authors":"Noênia Alves de Araújo, Helena Alves de Carvalho Sampaio, Antônio Augusto Ferreira Carioca, Anael Queirós Silva Barros, Carlos Cardoso Neto, Antonio Lucas Fernandes Leal, Bruna Yhang da Costa Silva","doi":"10.37527/2022.72.4.003","DOIUrl":"https://doi.org/10.37527/2022.72.4.003","url":null,"abstract":"Introdução: Estudantes universitários da área de saúde apresentam uma rotina que exacerba inadequações no estilo de vida e sono, as quais contribuem para um estado de inflamação crônica de baixo grau. Objetivo: investigar se há associação entre o consumo de uma dieta pró-inflamatória e a qualidade do sono de estudantes universitários. Materiais e métodos: Estudo transversal, com amostra de conveniência que incluiu 102 universitários, com 18 ou mais anos de idade, recrutados entre março de 2019 e março de 2020, matriculados em cursos de Nutrição de universidades públicas e privadas da cidade de Fortaleza. A qualidade do sono foi avaliada por meio da escala Pittsburgh Sleep Quality Index (PSQI) ou Índice de Qualidade do Sono de Pittsburgh, validado no Brasil (PSQI-BR). O consumo alimentar foi investigado a partir de um questionário de frequência alimentar. Foi determinado o Padrão Empírico de Inflamação da Dieta (EDIP-SP), validado para o Brasil, o qual quantifica ingestão de carnes processadas, verduras, legumes, frutas, arroz e feijão. Também foi determinada a presença de inflamação crônica por meio dos marcadores proteína C-reativa e Relação Neutrófilo/Linfócito. Resultados: A alimentação consumida é, em média, anti-inflamatória (-1,57 ± 0,69). Apenas 1,96% dos avaliados tinha boa qualidade do sono; 75,49% apresentavam distúrbio do sono. Não houve associação entre o EDIP-SP e os marcadores inflamatórios investigados, nem com a qualidade do sono. Discussão: A maioria dos estudantes apresentou má qualidade do sono e dieta anti-inflamatória. Esta homogeneidade pode ter determinado a ausência de associação e correlações. Conclusões: Os estudantes universitários avaliados têm má qualidade do sono, mas ingerem dieta anti-inflamatória, sem associação entre estas duas variáveis.","PeriodicalId":8390,"journal":{"name":"Archivos Latinoamericanos De Nutricion","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42939751","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Andréia Caroline Ribeiro Ramos, Patrícia Soares Castro, Rafael Gomes Souza, Jair Almeida Carneiro, Lucinéia de Pinho, Antônio Prates Caldeira
Introduction: Care for extremely premature newborns has provided important results in the survival of these children. Objective: To characterize the morbidity profile in the first year of life among high-risk newborns. Materials and Method: This is an exploratory research carried out at the follow-up clinic for high-risk newborns in the north of Minas Gerais. Data collection referred to admissions in the period from March 2014 to April 2015. The instrument included characteristics: demographic, social, pregnancy and delivery conditions, postpartum complications and health conditions of children monitored during the first year of life. Descriptive statistical analysis and the chisquare test were performed, assuming a significance level of 5% to compare the distribution of morbidities by weight range. Results: A total of 282 newborns participated in this study, 53.9% of whom were male. Among the mothers, 58.2% were multiparous and 35.8% were hypertensive. Regarding birth weight, 59.6% of newborns monitored weighed less than 1500 grams. The main morbidities identified in the first year of life were delayed neuro-psycho-motor development, upper airway infections, neurological disorders and chronic respiratory conditions. Statistically significant differences were recorded for delayed neuro-psycho-motor development (p<0.001), neurological complications (p=0.008) and episodes of diarrhea (p=0.047), between birth weight ranges. Conclusion: Outpatient care for high-risk premature newborns contributes to the identification and prevention of recurrent diseases in this population.
{"title":"Perfil de morbidade no primeiro ano de vida entre recém-nascidos de alto risco","authors":"Andréia Caroline Ribeiro Ramos, Patrícia Soares Castro, Rafael Gomes Souza, Jair Almeida Carneiro, Lucinéia de Pinho, Antônio Prates Caldeira","doi":"10.37527/2022.72.4.001","DOIUrl":"https://doi.org/10.37527/2022.72.4.001","url":null,"abstract":"Introduction: Care for extremely premature newborns has provided important results in the survival of these children. Objective: To characterize the morbidity profile in the first year of life among high-risk newborns. Materials and Method: This is an exploratory research carried out at the follow-up clinic for high-risk newborns in the north of Minas Gerais. Data collection referred to admissions in the period from March 2014 to April 2015. The instrument included characteristics: demographic, social, pregnancy and delivery conditions, postpartum complications and health conditions of children monitored during the first year of life. Descriptive statistical analysis and the chisquare test were performed, assuming a significance level of 5% to compare the distribution of morbidities by weight range. Results: A total of 282 newborns participated in this study, 53.9% of whom were male. Among the mothers, 58.2% were multiparous and 35.8% were hypertensive. Regarding birth weight, 59.6% of newborns monitored weighed less than 1500 grams. The main morbidities identified in the first year of life were delayed neuro-psycho-motor development, upper airway infections, neurological disorders and chronic respiratory conditions. Statistically significant differences were recorded for delayed neuro-psycho-motor development (p<0.001), neurological complications (p=0.008) and episodes of diarrhea (p=0.047), between birth weight ranges. Conclusion: Outpatient care for high-risk premature newborns contributes to the identification and prevention of recurrent diseases in this population.","PeriodicalId":8390,"journal":{"name":"Archivos Latinoamericanos De Nutricion","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49576651","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
L. Gámez-Calvo, Víctor Hernández-Beltrán, Lourdes P. Pimienta-Sánchez, Serafín Delgado-Gil, J. M. Gamonales
Introducción. La obesidad infantil es uno de los problemas de salud pública más graves del siglo XXI, originado porque los niños crecen en un entorno en el que no se fomenta la práctica deportiva. Esto es debido al cambio en el tipo de alimentación y al aumento del sedentarismo. Objetivo. Describir y analizar los principales programas de intervención, basados en la promoción de hábitos saludables (Nutrición y Actividad Física) en la población infantil y las principales estrategias utilizadas para su implantación en los centros educativos españoles. Materiales y métodos. Se ha realizado un estudio transversal descriptivo mediante el empleo de una revisión sistemática de la literatura realizada en el mes de octubre de 2022. La población de estudio fue el alumnado de entre 6 y 12 años escolarizados en centros de Educación Primaria de España. Resultados. Se ha identificado que las intervenciones educativas sobre nutrición y/o actividad física realizadas en los centros educativos, resultan positivas en la mejora de los hábitos de alimentación y la práctica físico-deportiva entre los escolares. Discusión. Además, combinando las temáticas de nutrición y actividad física, se fomenta la consecución de hábitos saludables, con el objetivo de prevenir la obesidad y el sedentarismo. A su vez, fomentando la participación de las familias en los programas de intervención se obtiene un resultado positivo en la efectividad de las intervenciones. Conclusiones. La mayor parte de los programas de intervención analizados demuestran su eficacia a la hora de modificar los hábitos alimentarios, además, se produce un aumento del nivel de actividad física, evitando el sedentarismo entre los escolares, y, por ende, disminuir el riesgo de obesidad.
{"title":"Revisión sistemática de programas de intervención para promover hábitos saludables de actividad física y nutrición en escolares españoles","authors":"L. Gámez-Calvo, Víctor Hernández-Beltrán, Lourdes P. Pimienta-Sánchez, Serafín Delgado-Gil, J. M. Gamonales","doi":"10.37527/2022.72.4.007","DOIUrl":"https://doi.org/10.37527/2022.72.4.007","url":null,"abstract":"Introducción. La obesidad infantil es uno de los problemas de salud pública más graves del siglo XXI, originado porque los niños crecen en un entorno en el que no se fomenta la práctica deportiva. Esto es debido al cambio en el tipo de alimentación y al aumento del sedentarismo. Objetivo. Describir y analizar los principales programas de intervención, basados en la promoción de hábitos saludables (Nutrición y Actividad Física) en la población infantil y las principales estrategias utilizadas para su implantación en los centros educativos españoles. Materiales y métodos. Se ha realizado un estudio transversal descriptivo mediante el empleo de una revisión sistemática de la literatura realizada en el mes de octubre de 2022. La población de estudio fue el alumnado de entre 6 y 12 años escolarizados en centros de Educación Primaria de España. Resultados. Se ha identificado que las intervenciones educativas sobre nutrición y/o actividad física realizadas en los centros educativos, resultan positivas en la mejora de los hábitos de alimentación y la práctica físico-deportiva entre los escolares. Discusión. Además, combinando las temáticas de nutrición y actividad física, se fomenta la consecución de hábitos saludables, con el objetivo de prevenir la obesidad y el sedentarismo. A su vez, fomentando la participación de las familias en los programas de intervención se obtiene un resultado positivo en la efectividad de las intervenciones. Conclusiones. La mayor parte de los programas de intervención analizados demuestran su eficacia a la hora de modificar los hábitos alimentarios, además, se produce un aumento del nivel de actividad física, evitando el sedentarismo entre los escolares, y, por ende, disminuir el riesgo de obesidad.","PeriodicalId":8390,"journal":{"name":"Archivos Latinoamericanos De Nutricion","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44177493","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ivonne M. Gutiérrez Zorrilla, Nataly D. Bernuy-Osorio, Otto Zea Mendoza, Carlos Vílchez-Perales
Introducción: La alimentación en la primera infancia influencia la instauración del tejido adiposo y el desarrollo de diversas patologías en la edad adulta. Objetivo: Evaluar la influencia del consumo de tres fuentes de ácidos grasos sobre parámetros sanguíneos y tejido adiposo en pollos recién eclosionados. Materiales y métodos: Se utilizaron 76 pollitos Cobb 500 distribuidos aleatoriamente en cuatro tratamientos, que fueron alimentados durante siete días con una de las cuatro dietas (T1: 97% Dieta basal (DB); T2: DB +3% de manteca vegetal parcialmente hidrogenada; T3: DB +3% de aceite de quinua y T4: DB +3% de aceite de pescado). Al finalizar, se evaluó en sangre glucosa, colesterol, triglicéridos y tamaño de adipocitos del tejido adiposo subcutáneo y visceral. Se aplicó ANOVA considerando 0,05 de significancia y en el caso de variables no distribuidas normalmente, se aplicó el test no paramétrico de Kruskal-Wallis mediante el programa R-Studio. Resultados: Se obtuvieron diferencias significativas con disminución de los niveles de glucosa y colesterol en animales suplementados con elevada proporción de aceites insaturados (T3 y T4) en comparación a T2. Los tratamientos T3 y T4 promovieron una formación hiperplásica de adipocitos, diferenciándose significativamente de T2, que promovió la hipertrofia en dichas células, esta respuesta fue similar en ambos depósitos subcutáneos. Conclusiones: El consumo de aceite de quinua y aceite de pescado promueve la formación de tejido adiposo saludable, y reducen los niveles de glucosa y colesterol. Contrariamente el consumo de manteca vegetal propicia la hipertrofia de adipocitos de gran tamaño e incrementa los parámetros bioquímicos evaluados.
引言:儿童早期喂养对成年后脂肪组织的建立和各种疾病的发展有影响。目的:评价三种脂肪酸来源对新孵化鸡血液参数和脂肪组织的影响。材料与方法:将76只Cobb 500雏鸡随机分为4个处理，分别饲喂4种饲粮(T1: 97%基础饲粮(DB); T1: 97%基础饲粮(DB))中的1种饲粮，饲喂7 d。T2: DB +3%部分氢化植物油;T3: DB +3%藜麦油，T4: DB +3%鱼油)。在本研究中，我们评估了来自皮下和内脏脂肪组织的脂肪细胞大小。本研究的目的是评估一项研究的结果，该研究的目的是评估一项研究的结果，该研究的目的是评估一项研究的结果，该研究的目的是评估一项研究的结果，该研究的目的是评估一项研究的结果，该研究的目的是评估一项研究的结果。结果:与T2相比，添加高比例不饱和油(T3和T4)的动物血糖和胆固醇水平有显著差异。T3和T4处理促进了脂肪细胞的增生性形成，与T2处理显著不同，T2处理促进了脂肪细胞的肥厚，这种反应在两种皮下沉积物中相似。结论:食用藜麦油和鱼油促进健康脂肪组织的形成，降低血糖和胆固醇水平。与此同时，食用植物油会促进大脂肪细胞的肥大，并增加生化参数。
{"title":"Influencia de ácidos grasos en parámetros sanguíneos y adipogénesis. Estudio experimental en pollos eclosionados","authors":"Ivonne M. Gutiérrez Zorrilla, Nataly D. Bernuy-Osorio, Otto Zea Mendoza, Carlos Vílchez-Perales","doi":"10.37527/2022.72.4.006","DOIUrl":"https://doi.org/10.37527/2022.72.4.006","url":null,"abstract":"Introducción: La alimentación en la primera infancia influencia la instauración del tejido adiposo y el desarrollo de diversas patologías en la edad adulta. Objetivo: Evaluar la influencia del consumo de tres fuentes de ácidos grasos sobre parámetros sanguíneos y tejido adiposo en pollos recién eclosionados. Materiales y métodos: Se utilizaron 76 pollitos Cobb 500 distribuidos aleatoriamente en cuatro tratamientos, que fueron alimentados durante siete días con una de las cuatro dietas (T1: 97% Dieta basal (DB); T2: DB +3% de manteca vegetal parcialmente hidrogenada; T3: DB +3% de aceite de quinua y T4: DB +3% de aceite de pescado). Al finalizar, se evaluó en sangre glucosa, colesterol, triglicéridos y tamaño de adipocitos del tejido adiposo subcutáneo y visceral. Se aplicó ANOVA considerando 0,05 de significancia y en el caso de variables no distribuidas normalmente, se aplicó el test no paramétrico de Kruskal-Wallis mediante el programa R-Studio. Resultados: Se obtuvieron diferencias significativas con disminución de los niveles de glucosa y colesterol en animales suplementados con elevada proporción de aceites insaturados (T3 y T4) en comparación a T2. Los tratamientos T3 y T4 promovieron una formación hiperplásica de adipocitos, diferenciándose significativamente de T2, que promovió la hipertrofia en dichas células, esta respuesta fue similar en ambos depósitos subcutáneos. Conclusiones: El consumo de aceite de quinua y aceite de pescado promueve la formación de tejido adiposo saludable, y reducen los niveles de glucosa y colesterol. Contrariamente el consumo de manteca vegetal propicia la hipertrofia de adipocitos de gran tamaño e incrementa los parámetros bioquímicos evaluados.","PeriodicalId":8390,"journal":{"name":"Archivos Latinoamericanos De Nutricion","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44291160","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ana Maria Osorio-Mejía, Sofía Martínez-Arbeláe, N. Ramírez-Girón
Introducción: El exceso de peso infantil es un problema de salud pública, muestra una tendencia creciente, lo que repercutirá en el estado de salud y calidad de vida de los futuros adultos; se hace necesario mejorar la comprensión de los determinantes socioeconómicos de este fenómeno. Objetivo: Analizar los principales determinantes socioeconómicos intermedios y estructurales que influyen en el exceso de peso en niños en edad preescolar (3-5 años) y escolar (6-12 años) en Colombia. Materiales y métodos: Diseño descriptivo correlacional transversal con datos de la Encuesta Nacional de Situación Nutricional 2015 (ENSIN). Se realizaron modelos logísticos para explicar el exceso de peso (variable dependiente) en preescolares (puntaje Z del peso para la talla >+2DE) y escolares (IMC para la edad >+1DE). Resultados: Los niños preescolares que no consumen onces o media tarde tienen 60% menos riesgo de exceso de peso en comparación con los que si consumen. Los niños escolares tienen mayor riesgo de exceso de peso, a mayor índice de riqueza de la familia (2,09 veces), al pasar mucho tiempo frente a una pantalla (1,4 veces), al no realizar actividad física, y al estar en una familia con 2 hasta 5 integrantes. Conclusiones: Existen diferentes determinantes intermedios y estructurales para la población preescolar y escolar colombiana que influyen en el exceso de peso. Se recomienda profundizar en las políticas públicas de salud para educar y prevenir sobre alteraciones nutricionales y complicaciones a largo plazo que vayan en detrimento de la calidad de vida de los ciudadanos.
{"title":"Determinantes socioeconómicos del exceso de peso en niños preescolares y escolares colombianos. Encuesta Nacional de Situación Nutricional 2015","authors":"Ana Maria Osorio-Mejía, Sofía Martínez-Arbeláe, N. Ramírez-Girón","doi":"10.37527/2022.72.4.002","DOIUrl":"https://doi.org/10.37527/2022.72.4.002","url":null,"abstract":"Introducción: El exceso de peso infantil es un problema de salud pública, muestra una tendencia creciente, lo que repercutirá en el estado de salud y calidad de vida de los futuros adultos; se hace necesario mejorar la comprensión de los determinantes socioeconómicos de este fenómeno. Objetivo: Analizar los principales determinantes socioeconómicos intermedios y estructurales que influyen en el exceso de peso en niños en edad preescolar (3-5 años) y escolar (6-12 años) en Colombia. Materiales y métodos: Diseño descriptivo correlacional transversal con datos de la Encuesta Nacional de Situación Nutricional 2015 (ENSIN). Se realizaron modelos logísticos para explicar el exceso de peso (variable dependiente) en preescolares (puntaje Z del peso para la talla >+2DE) y escolares (IMC para la edad >+1DE). Resultados: Los niños preescolares que no consumen onces o media tarde tienen 60% menos riesgo de exceso de peso en comparación con los que si consumen. Los niños escolares tienen mayor riesgo de exceso de peso, a mayor índice de riqueza de la familia (2,09 veces), al pasar mucho tiempo frente a una pantalla (1,4 veces), al no realizar actividad física, y al estar en una familia con 2 hasta 5 integrantes. Conclusiones: Existen diferentes determinantes intermedios y estructurales para la población preescolar y escolar colombiana que influyen en el exceso de peso. Se recomienda profundizar en las políticas públicas de salud para educar y prevenir sobre alteraciones nutricionales y complicaciones a largo plazo que vayan en detrimento de la calidad de vida de los ciudadanos.","PeriodicalId":8390,"journal":{"name":"Archivos Latinoamericanos De Nutricion","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45167883","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
L. Ortiz-Hernández, Elizabeth Tapia Hernández, Diana Pérez-Salgado
Introduction: Worldwide, there has been an increase in body weight. Because of this, programs have been implemented to diagnose and treat obesity. It is required to document whether these programs have led people with obesity to receive effective diagnosis and treatment. Objective: To determine and compare the changes between 2006 and 2018 in the prevalences of diagnosis and treatment of obesity and intentional weight loss among Mexican adults and to identify whether there were changes in the social disparities in these events during this period. Materials and methods: The databases of the National Health and Nutrition Survey of Mexico carried out in 2006 (N=26,738) and 2018 (N= 12,205) were analyzed. The events were diagnosis and treatment of obesity and intentional weight loss in Mexican adults with BMI > 30. The independent variables were sex, age, body mass index, socioeconomic status, and geographic region. Results: From 2006 to 2018, the prevalence of people with obesity who received the diagnosis (from 20.4% to 51.1%) or treatment (from 8.3% to 21.4%) increased. The prevalence of intentional weight loss also increased (from 5.5% to 10.0%), but this was mainly in people with high socioeconomic status, Multivariate regression models revealed that, women, people with a higher BMI, and those with a higher socioeconomic status were more likely to receive diagnosis and treatment. Conclusions: Although in Mexico access to diagnosis and treatment of obesity has increased, the prevalence of intentional weight loss is low,In addition, socioeconomic disparities persist in these events.
{"title":"Diagnóstico y tratamiento de la obesidad en adultos mexicanos: cambios entre 2006 y 2018","authors":"L. Ortiz-Hernández, Elizabeth Tapia Hernández, Diana Pérez-Salgado","doi":"10.37527/2022.72.3.003","DOIUrl":"https://doi.org/10.37527/2022.72.3.003","url":null,"abstract":"Introduction: Worldwide, there has been an increase in body weight. Because of this, programs have been implemented to diagnose and treat obesity. It is required to document whether these programs have led people with obesity to receive effective diagnosis and treatment. Objective: To determine and compare the changes between 2006 and 2018 in the prevalences of diagnosis and treatment of obesity and intentional weight loss among Mexican adults and to identify whether there were changes in the social disparities in these events during this period. Materials and methods: The databases of the National Health and Nutrition Survey of Mexico carried out in 2006 (N=26,738) and 2018 (N= 12,205) were analyzed. The events were diagnosis and treatment of obesity and intentional weight loss in Mexican adults with BMI > 30. The independent variables were sex, age, body mass index, socioeconomic status, and geographic region. Results: From 2006 to 2018, the prevalence of people with obesity who received the diagnosis (from 20.4% to 51.1%) or treatment (from 8.3% to 21.4%) increased. The prevalence of intentional weight loss also increased (from 5.5% to 10.0%), but this was mainly in people with high socioeconomic status, Multivariate regression models revealed that, women, people with a higher BMI, and those with a higher socioeconomic status were more likely to receive diagnosis and treatment. Conclusions: Although in Mexico access to diagnosis and treatment of obesity has increased, the prevalence of intentional weight loss is low,In addition, socioeconomic disparities persist in these events.","PeriodicalId":8390,"journal":{"name":"Archivos Latinoamericanos De Nutricion","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44503438","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Candelaria Ríos-Reyna, Octelina Castillo-Ruíz, Glenda Díaz-Ramírez, Ocairi Almanza-Cruz, Francisco Vázquez-Nava, SanJuana Elizabeth Alemán-Castillo
In recent years, the consumption of ultraprocessed foods in schoolchildren has increased and this has been linked to an increase in the prevalence of childhood obesity. Objective: To calculate the size of the effect of a nutritional intervention on food consumption in basic education schoolchildren in Reynosa, Tamaulipas, Mexico. Materials and methods: Longitudinal study, with a sample of 309 schoolchildren from 12 public elementary schools; two groups were formed: intervention (IG) and control (CG) with a follow-up of one year. Measurements of weight, height and waist circumference were made. To evaluate the foods included in school lunch, a food registry was used before and after the intervention and they were characterized as recommended and not recommended. The effect size (ES) was calculated using the Hedges’g statistic. Results: At the end of the study in both groups, water consumption increased, however the ES was big in the IG (ES=0.84); while in the CG it was moderate (ES=0.50). In the IG, a small reduction in the consumption of processed meats was observed (p=0.004; ES=0.28), sweet cereals (p=0.001; ES=0.36) and sweetened nondairy beverages decreased (p=0.001; ES=0.49); while the CG showed a small increase in the consumption of fast food and Mexican appetizers (p=0.001; ES=0.46). Conclusions: In the IG showed a TE small decrease in consumption of processed meats, sweet cereals, and sweetened non-dairy beverages. It is necessary to design strategies that promote the consumption of recommended foods.
{"title":"Efecto de una intervención nutricional en el consumo de alimentos en escolares de educación básica de Reynosa, Tamaulipas, México","authors":"Candelaria Ríos-Reyna, Octelina Castillo-Ruíz, Glenda Díaz-Ramírez, Ocairi Almanza-Cruz, Francisco Vázquez-Nava, SanJuana Elizabeth Alemán-Castillo","doi":"10.37527/2022.72.3.001","DOIUrl":"https://doi.org/10.37527/2022.72.3.001","url":null,"abstract":"In recent years, the consumption of ultraprocessed foods in schoolchildren has increased and this has been linked to an increase in the prevalence of childhood obesity. Objective: To calculate the size of the effect of a nutritional intervention on food consumption in basic education schoolchildren in Reynosa, Tamaulipas, Mexico. Materials and methods: Longitudinal study, with a sample of 309 schoolchildren from 12 public elementary schools; two groups were formed: intervention (IG) and control (CG) with a follow-up of one year. Measurements of weight, height and waist circumference were made. To evaluate the foods included in school lunch, a food registry was used before and after the intervention and they were characterized as recommended and not recommended. The effect size (ES) was calculated using the Hedges’g statistic. Results: At the end of the study in both groups, water consumption increased, however the ES was big in the IG (ES=0.84); while in the CG it was moderate (ES=0.50). In the IG, a small reduction in the consumption of processed meats was observed (p=0.004; ES=0.28), sweet cereals (p=0.001; ES=0.36) and sweetened nondairy beverages decreased (p=0.001; ES=0.49); while the CG showed a small increase in the consumption of fast food and Mexican appetizers (p=0.001; ES=0.46). Conclusions: In the IG showed a TE small decrease in consumption of processed meats, sweet cereals, and sweetened non-dairy beverages. It is necessary to design strategies that promote the consumption of recommended foods.","PeriodicalId":8390,"journal":{"name":"Archivos Latinoamericanos De Nutricion","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48310165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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