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1.
Arch. latinoam. nutr ; 73(4): 255-264, dic. 2023. tab, graf
Article in Spanish | LILACS, LIVECS | ID: biblio-1537468

ABSTRACT

Introducción. La circunferencia de cuello es una medida de fácil acceso y bajo costo, que podría ayudar a la identificación del sobrepeso u obesidad. Objetivo. Determinar la precisión diagnóstica de la circunferencia de cuello para la predicción de sobrepeso y obesidad en estudiantes universitarios mexicanos y analizar la correlación entre la circunferencia de cuello con otros indicadores antropométricos y la presión arterial como factor de riesgo cardiovascular. Materiales y métodos. Estudio transversal, analítico en 236 universitarios. Se realizaron mediciones antropométricas y presión arterial. Se realizaron análisis de las curvas ROC para obtener la sensibilidad y especificidad de los puntos de corte para la predicción de sobrepeso u obesidad y correlaciones de Pearson de circunferencia de cuello vs variables antropométricas. Resultados. Se observó, en hombres y mujeres, una correlación fuerte entre circunferencia de cuello y peso [r= 0,74 y r= 0,82 (p<0,01), respectivamente], seguida por IMC [r= 0,77 y r= 0,75 (p<0,01), respectivamente], circunferencia de cintura [r= 0,73 y r= 0,77 (p<0,01), respectivamente] e ICT [r= 0,71 y r= 0,73 (p<0,01), respectivamente]; se encontraron correlaciones moderadas para porcentaje de masa grasa y tensión arterial. La circunferencia de cuello vs circunferencia de cintura fue la mejor prueba de predicción para asociar el sobrepeso u obesidad tanto en hombres (AUC= 0,93; 89,3% sensibilidad y 82,3% especificidad) como mujeres (AUC= 0,95: 94,3% sensibilidad y 82,3% especificidad). Conclusiones. Los puntos de corte de la circunferencia de cuello presentan una adecuada capacidad para predecir el sobrepeso y obesidad en jóvenes adultos mexicanos(AU)


Introduction. Neck circumference is an easily accessible and low-cost measure, which could help in the identification of overweight or obesity. Objective. To determine the diagnostic accuracy of neck circumference for the prediction of overweight and obesity in Mexican university students and to analyze the correlation between neck circumference and other anthropometric indicators and blood pressure as a cardiovascular risk factor. Materials and methods. Cross-sectional, analytical study in 236 university students. Anthropometric and blood pressure measurements were taken. ROC curve analysis was performed to obtain the sensitivity and specificity of the cut-off points for the prediction of overweight or obesity and Pearson correlations of neck circumference vs anthropometric variables. Results. A strong correlation was observed, in men and women, between neck circumference and weight [r= 0.74 and r= 0.82 (p<0.01), respectively], followed by BMI [r= 0.77 and r= 0.75 (p<0.01), respectively], waist circumference [r= 0.73 and r= 0.77 (p<0.01), respectively] and ICT [r= 0.71 and r= 0.73 (p<0.01), respectively]; moderate correlations were found for percent fat mass and blood pressure. Neck circumference vs waist circumference was the best predictive test for associating overweight or obesity in both men (AUC= 0.93; 89.3% sensitivity and 82.3% specificity) and women (AUC= 0.95: 94.3% sensitivity and 82.3% specificity). Conclusions. Neck circumference cut-off points present adequate ability to predict overweight and obesity in Mexican young adults(AU)


Subject(s)
Humans , Male , Female , Adult , Obesity , Body Mass Index , Anthropometry , Waist Circumference , Atrial Pressure
2.
Medisan ; 27(5)oct. 2023. tab
Article in Spanish | LILACS, CUMED | ID: biblio-1529002

ABSTRACT

Introducción: La hipertensión arterial constituye un problema de salud pública en casi todo el mundo. Entre los factores de riesgo vinculados a ella se destaca la acumulación de grasa, que puede, a su vez, establecer los riesgos, las comorbilidades y la mortalidad asociados a esta entidad nosológica. Objetivo: Determinar las variaciones de los valores del perímetro abdominal y el índice cintura-cadera en pacientes con hipertensión arterial, según variables epidemiológicas y clínicas seleccionadas. Métodos: Se realizó un estudio descriptivo, prospectivo y transversal de 221 pacientes con hipertensión arterial, pertenecientes al Consultorio 19 del Policlínico Docente Josué País García del municipio de Santiago de Cuba, desde junio del 2019 hasta diciembre del 2020. Resultados: Predominó el sexo femenino y el grupo etario de 65-74 años (28,5 %). Los indicadores antropométricos perímetro abdominal e índice cintura-cadera tuvieron valores que superaron los parámetros normales establecidos para ambos sexos. El cálculo del perímetro abdominal reveló un predominio de la obesidad en el sexo femenino, en tanto se clasificó como aumentado en el sexo masculino. Conclusiones: Los valores del índice cintura-cadera y del perímetro abdominal en ambos sexos estuvieron por encima de los clasificados por la Organización Mundial de la Salud como de alto riesgo de presentar la enfermedad.


Introduction: Hypertension constitutes a problem of public health in almost all over the world. Among the risk factors associated with it, the accumulation of fat is notable, which can, in turn, establish risks and determine comorbidities and mortality associated with this nosological entity. Objective: To determine the variations in the values of the abdominal perimeter and waist-hip ratio in patients with hypertension, according to selected epidemiological and clinical variables. Methods: A descriptive, prospective and cross-sectional study was carried out on 221 patients with hypertension, belonging to doctor's office 19 of Josué País García Teaching Polyclinic in Santiago de Cuba municipality, from June, 2019 to December, 2020. Results: There was a prevalence of the female sex and the 65-74 age group (28.5%). The anthropometric indicators, abdominal perimeter and waist-hip ratio, had values that exceeded the established normal parameters for both sexes. The calculation of the abdominal perimeter revealed a predominance of obesity in the female sex, while it was classified as increased in the male sex. Conclusions: The values of the waist-hip ratio and abdominal perimeter exceeded those classified by the World Health Organization as high risk of presenting the disease in both sexes.


Subject(s)
Waist Circumference , Hypertension
3.
Arch. latinoam. nutr ; 73(supl. 2): 73-83, sept. 2023. tab
Article in Spanish | LILACS, LIVECS | ID: biblio-1532926

ABSTRACT

Introducción. La circunferencia de cintura (CC) es indicador de obesidad abdominal y riesgo cardiovascular en adultos. En Perú, la obesidad ha aumentado a diferente magnitud por área de residencia y poco se sabe de la influencia del consumo de alimentos ultraprocesados (AUP) sobre este fenómeno en población adulta. Objetivo. Evaluar la asociación entre ingesta de AUP y circunferencia de cintura en adultos peruanos por área de residencia. Materiales y métodos. Estudio transversal de datos secundarios de 745 adultos con información de ingesta dietaria (un recordatorio de 24 horas) de la Encuesta Nacional Vigilancia Alimentaria y Nutricional por Etapas de Vida 2017-2018. Los AUP fueron caracterizados según la clasificación NOVA. La ingesta AUP como el porcentaje relativo de la ingesta energética total (%), dividida en terciles. La CC medida como punto medio entre última costilla y cresta iliaca. Se usó regresión lineal múltiple ponderada y análisis estratificado según área de residencia. Resultados. La edad promedio fue 37,2 años. La ingesta de AUP promedio fue 14,7% (IC95%: 14,2 ­ 15,3). Comparado con adultos en el menor tercil de ingesta de AUP, aquellos en tercil medio tuvieron mayor CC ( 0,73; IC95%: 0,22 ­ 1,24; valor p= 0,007). Al estratificar por área de residencia, adultos rurales del tercil medio tuvieron mayor CC en comparación con primer tercil ( : 1,85; IC95%: 1,17 ­ 2,53, valor p < 0,001). Conclusiones. En adultos peruanos, la ingesta de AUP se asoció a CC en áreas rurales, aunque no de forma lineal. Más estudios son necesarios para entender la naturaleza de esta asociación(AU)


Introduction. Waist circumference (WC) is an abdominal obesity and cardiovascular risk indicator among adults. In Peru, obesity prevalence has been increasing unequally between residence areas, and the influence of ultra- processed food (UPF) consumption on WC in Peruvian adults remains unclear. Objective. Evaluate the association between UPF consumption and waist circumference by residence setting among Peruvian adults. Materials and methods. A cross-sectional secondary analysis of dietary intake data (single 24-hour recall) from 745 adults aged 18 and 59 years old from the "Vigilancia Alimentaria y Nutricional por Etapas de Vida 2017-2018" National Surveys was performed. The NOVA system was used to characterize the UPFs, and the exposure was the percentage of total energy consumed from UPF per day (%), in quantiles. WC (cm) was assessed at the middle point between the last rib and the iliac crest. Weighted linear regression analysis stratified by residence areas were conducted. Results. The mean age was 37.2 years. The mean percent of total energy consumed from UPF was 14.7% (95%CI: 14.2 ­ 15.3). Those in the middle tertile of UPF consumption, had higher WC ( 0.73; 95%CI: 0.22 ­ 1.24; p-value = 0.007) compared with those in the lower tertile. In the stratified analysis, those in the second tertile in rural areas have more WC compared with the first tertile ( 1.85; 95%CI: 1.17 ­ 2.53, p-value< 0.001). Conclusions. In rural areas, UPF consumption was associated with waist circumference, but it does not follow a linear association. Further studies are needed to understand the rationale behind these results(AU)


Subject(s)
Humans , Male , Female , Adolescent , Adult , Middle Aged , Waist Circumference , Obesity, Abdominal , Food, Processed , Rural Population , Cardiovascular Diseases , Nutrition Surveys , Eating
4.
Revista Digital de Postgrado ; 12(2): 365, ago. 2023. tab
Article in Spanish | LILACS, LIVECS | ID: biblio-1517368

ABSTRACT

Objetivo: Conocer actualizaciones recientes acerca del uso de la Circunferencia de Cintura (CC), para evaluar sobrepeso y obesidad, en diferentes grupos etareos. Métodos: Se seleccionaron, para meta análisis, 19 artículos, de ellos, 9 de niños y adolescentes, 6 de adultos y 4 de adultos mayores; un artículo incluye a los tres grupos etarios, se analizaron las categorías: muestra, objetivos, variables, conclusión. Resultados: promedios similares en niños y adolescentes, no significativos; en jóvenes universitarios, cantidades parecidas, aunque ligeramente elevados en varones, en adultos: promedios significativos y mayor en las mujeres, aumentan con la edad hasta los 49 años y luego disminuyen; en adultos mayores son más altos en mujeres. La CC correlacionada con índice de masa corporal (IMC), peso e índice cintura-talla .ICT); tiene alta sensibilidad y especificidad, presentes en todos los artículos. Conclusión: la CC se distribuye como una normal, su comportamiento es sistemático y consistente, se correlación con el IMC y con el Peso; la regresión logística revela su alta sensibilidad y especificidad, se recomienda la medición de la CC para evaluar sobrepeso y obesidad(AU)


Subject(s)
Humans , Male , Female , Child, Preschool , Child , Adolescent , Adult , Middle Aged , Aged , Aged, 80 and over , Overweight , Waist Circumference , Obesity , Indicators of Morbidity and Mortality , Chronic Disease , Diabetes Mellitus , Noncommunicable Diseases , Tri-Ponderal Mass Index , Hypertension
5.
Pediatr. (Asunción) ; 50(2)ago. 2023.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1507004

ABSTRACT

Introducción: La menarquia es un indicador de maduración sexual que se produce entre los 10-15 años. Factores genéticos y ambientales intervienen en la edad de aparición de la menarquia. Objetivos: Determinar la edad de menarquia y su asociación con el estado nutricional y la menarquia materna en adolescentes del 6° grado de instituciones educativas seleccionadas de zona urbana y periurbana de Encarnación. Materiales y métodos: Estudio observacional, descriptivo con componente analítico en adolescentes sin patología endócrina de base, con consentimiento escrito. Se evaluó presencia de menarquia, edad de inicio, estado nutricional, circunferencia abdominal (CA), menarca materna. Resultados: Fueron incluidas 112 adolescentes (urbana 51, periurbana 61), edad promedio 12 años. El 77,7%(n=87) refirió menarca, más frecuente en zona urbana (90,2%, vs 67%c2 p=0,003). Edad promedio de menarquia fue 11,1±0,7 años (urbana 11,4±0,5 vs 10,7±0,8, p=0,0001) y fue menor que la materna con 12,8±1,4 años (p=0,0001). El 16,1% tenía obesidad (23% en zona periurbana versus 7,8% en urbana c2 p=0,002), el 0,9% tuvo desnutrición y un 30,4% sobrepeso. Las adolescentes con obesidad tuvieron menarca a los 10,6±0,9 años vs 11,1±0,7 años en el resto (T Student p=0,03). El 13,4%(n=15) tuvo CA aumentada, y en ellas la edad de menarca fue menor (10,6±0,7 años, p=0,03). Conclusión: Dos tercios de las adolescentes refirió menarquia, aquellas de zona periurbana, con obesidad o circunferencia abdominal aumentada mostraron menor promedio de edad de inicio.


Introduction: Menarche is an indicator of sexual maturation that occurs between 10-15 years of age. Genetic and environmental factors affect the age of onset of menarche. Objectives: To determine the age of menarche and its association with nutritional status and maternal menarche in 6th grade adolescents from selected educational institutions in urban and peri-urban areas of Encarnación. Materials and methods: This was an observational, descriptive study with an analytical component in adolescents without underlying endocrine pathology; written consent was obtained. The presence of menarche, age at onset, nutritional status, abdominal circumference (AC), and maternal menarche were evaluated. Results: 112 adolescents (51 urban, 61 peri-urban) were included, the average age 12 years. 77.7% (n=87) reported menarche, more frequently in urban areas (90.2%, vs 67%, p=0.003). Mean age at menarche was 11.1 ± 0.7 years (urban 11.4 ± 0.5 vs 10.7 ± 0.8, p = 0.0001) and was lower than the maternal age with 12.8 ± 1, 4 years (p=0.0001). 16.1% were obese (23% in peri-urban areas versus 7.8% in urban areas, p=0.002), 0.9% were undernourished and 30.4% were overweight. Adolescents with obesity had menarche at 10.6±0.9 years vs. 11.1±0.7 years in the rest (Student's T, p=0.03). 13.4% (n=15) had increased AC, and in these, the age of menarche was lower (10.6±0.7 years, p=0.03). Conclusion: Two thirds of the adolescents reported menarche, those from the peri-urban area, with obesity or increased abdominal circumference, showed a lower average age of onset.

6.
Arch. latinoam. nutr ; 73(1): 1-7, mar. 2023. tab
Article in Spanish | LILACS, LIVECS | ID: biblio-1427663

ABSTRACT

Introducción. El Síndrome Metabólico (SM) comprende un conjunto de factores de riesgo cardiometabólico representado por obesidad central, dislipidemia, hipertensión arterial y glucosa alterada, se ha evidenciado que el consumo adecuado de calcio representa una disminución del riesgo para este síndrome. Objetivo. Analizar la relación entre el consumo de calcio total, de origen animal y vegetal con el SM y sus indicadores. Materiales y métodos. Estudio transversal de eje correlacional, con una muestra de 100 adultos de la región amazónica ecuatoriana, durante el último trimestre del 2020. La ingesta dietética de calcio se determinó mediante un recordatorio de 24 horas y el SM según los criterios de Adult Treatment Panel-IV (ATP-IV). Resultados. La población estuvo conformada por adultos maduros (40 a 60 años) que evidenciaron una ingesta de calcio deficiente (182,50 mg y 228,60 mg en mujeres y hombres respectivamente). Se evidenció, además, una relación directamente proporcional entre la circunferencia abdominal (r=0,391 ­ p=0,000), presión arterial sistólica (r=0,290 ­ p=0,000) y glucosa en ayuno (r=0,326 ­ p=0,000) con la edad. La ingesta de calcio total se relacionó positivamente con los triglicéridos, (r=0,221 ­ p=0,027). Conclusiones. La ingesta dietética de calcio en ambos sexos no alcanza el requerimiento diario y se relaciona positivamente con los triglicéridos(AU)


Introduction. The Metabolic Syndrome (MS) comprises a set of cardiometabolic risk factors represented by central obesity, dyslipidemia, high blood pressure and altered glucose, it has been shown that adequate calcium intake represents a decreased risk for this syndrome. Objective. To analyze the relationship between the consumption of total calcium, animal and vegetable origin, with MS and its indicators. Materials and methods. Cross-sectional study of correlational axis, with a sample of 100 adults from the Ecuadorian Amazon region, during the last quarter of 2020. Dietary calcium intake was determined through a 24-hour recall and the diagnosis of MS according to the Adult Treatment Panel- IV (ATP-IV) criteria. Results. The population consisted of mature adults (40 to 60 years) who showed a deficient calcium intake in both sexes (182.50 mg and 228.60 mg in women and men respectively). There is also evidence of a directly proportional relationship between abdominal circumference (r=0.391 - p=0.000), systolic blood pressure (r=0.290 - p=0.000) and fasting glucose (r=0.326 - p=0.000) with age. Total calcium intake was positively related to triglycerides (r=0.221 ­ p=0.027). Conclusions. Calcium dietary intake in both sexes does not reach the daily requirement and is positively related to triglycerides(AU)


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Aged , Calcium/administration & dosage , Risk Factors , Metabolic Syndrome/complications , Diabetes Mellitus , Abdominal Circumference , Dyslipidemias , Hypertension , Obesity
7.
Mundo saúde (Impr.) ; 47: e14852023, 2023.
Article in English, Portuguese | LILACS-Express | LILACS | ID: biblio-1509633

ABSTRACT

A obesidade constatada como um problema de saúde pública está relacionada ao maior risco por doenças cardiovasculares, hipertensão arterial, resistência à insulina, diabetes tipo II, dislipidemia e síndrome metabólica. Aliados ao estilo de vida sedentário e a uma dieta inadequada, elevados índices de massa corporal circunferência cintura e relação cintura e estatura foram constatados. O objetivo desse trabalho foi caracterizar o quadro de Síndrome Metabólica, em adultos (mulheres 89 e 46 homens) pelos índices antropométricos, dados bioquímicos e a adequação da dieta. Trata-se de um estudo epidemiológico descritivo realizado com 135 servidores não docentes, categoria funcional básico, técnico e superior, de uma universidade pública no Estado de São Paulo. Foram coletados dados sóciodemográficos, inquérito alimentar, de peso, estatura, circunferência da cintura, medidas de pressão arterial e exames bioquímicos: glicemia, triglicérides e HDL-c (High-density lipoprotein-c). Resultados: 36 % dos participantes apresentou sobrepeso e 28% obesidade e 62,0% da amostra apresentou algum dos parâmetros bioquímicos alterados. O percentual de Síndrome Metabólica foi de 13,3% nos homens e 19,2% nas mulheres. Na relação cintura estatura, 81 % apresentaram índices no padrão de risco de doenças cardiovasculares ou metabólicas, a dieta inadequada nos três macronutrientes foi constatada nos participantes em 34,9% com Indice de massa corporal alterado e 37,0% com Circunferência da cintura alterado. Os resultados mostraram que a caracterização da síndrome metabólica com os parâmetros avaliados aliados à análise da dieta estabelece um quadro com informações que direcionam ações para programas até mesmo dentro de Instituições universitárias e ligadas a área da Saúde.


Obesity, recognized as a public health issue, is associated with an increased risk of cardiovascular diseases, high blood pressure, insulin resistance, type II diabetes, dyslipidemia, and metabolic syndrome. Coupled with a sedentary lifestyle and inadequate diet, elevated body mass index, waist circumference, and waist-to-height ratio have been observed. This study aimed to characterize the Metabolic Syndrome profile in adults (89 women and 46 men) using anthropometric indices, biochemical data, and dietary adequacy. This descriptive epidemiological study was conducted with 135 non-teaching staff members, including basic, technical, and higher categories, at a public university in Sao Paulo. Sociodemographic data, dietary surveys, weight, height, waist circumference, blood pressure measurements, and biochemical tests (glucose, triglycerides, and High-density lipoprotein-c) were collected. Results: 36% of participants were overweight, 28% were obese, with 62.0% of the sample showing altered biochemical parameters. The prevalence of Metabolic Syndrome was 13.3% in men and 19.2% in women. In the waist-to-height ratio, 81% had cardiovascular or metabolic disease risk range indices. An inadequate diet across all three macronutrients was observed in 34.9% of participants with altered body mass index and 37.0% with altered waist circumference. The results revealed that characterizing metabolic syndrome with the evaluated parameters and dietary analysis provides insights that guide actions for programs, even within university institutions and those connected to the health field.

8.
Rev. bras. med. esporte ; 29: e2022_0341, 2023. tab, graf
Article in English | LILACS-Express | LILACS | ID: biblio-1407618

ABSTRACT

ABSTRACT Introduction Core strength training has attracted much attention in modern competitive sports. Objective Study the effect of core strength training on pelvic girdle strength in table tennis players. Methods 50 students aged 12-14 from the table tennis club of an elementary school affiliated with a normal university were divided into a control group and an experimental group. They performed a one-week training of core strength exercises. Through a series of technical index tests, the data before and after using these strength training methods were obtained for comparative analysis. Results After the core strength training, there was no significant difference between the other four indices in the experimental group and the control group, except for the fact that there was a significant difference in the performance of running around the platform (P < 0.05). Conclusion After the experiment, the four indexes reflecting the strength of the core muscle group in the experimental group were significantly optimized, while the four indexes in the control group were not significant, showing that core strength training has a more significant effect on improving the strength of the core muscle group. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.


RESUMO Introdução O treinamento de força do core atraiu muita atenção no campo dos esportes competitivos modernos. Objetivo Estudar o efeito do treinamento da força do core sobre a força da cintura pélvica dos jogadores de tênis de mesa. Métodos 50 estudantes de 12-14 anos de idade do clube de tênis de mesa da escola primária afiliada à universidade normal foram divididos em grupo de controle e grupo experimental. Executaram um treinamento de uma semana de exercícios de força do core. Através de uma série de testes de índice técnico, os dados antes e depois do uso desses métodos de treinamento de força foram obtidos para análise comparativa. Resultados Após o treinamento de força do core, não houve diferença significativa entre os outros quatro índices do grupo experimental e do grupo controle, exceto pelo fato de que há uma diferença significativa no desempenho da corrida ao redor da plataforma (P < 0,05). Conclusão Após o experimento, os quatro índices que refletem a força do grupo muscular do core no grupo experimental foram significativamente otimizados, enquanto que os mesmos índices no grupo controle não foram significativos, evidenciando que o treinamento de força do core tem um efeito significativo no aprimoramento da força sobre o grupo muscular do core. Nível de evidência II; Estudos terapêuticos - investigação dos resultados do tratamento.


RESUMEN Introducción El entrenamiento de la fuerza del core ha atraído mucha atención en el campo de los deportes de competición modernos. Objetivo Estudiar el efecto del entrenamiento de la fuerza del core sobre la fuerza de la cintura pélvica en jugadores de tenis de mesa. Métodos 50 estudiantes de entre 12 y 14 años del club de tenis de mesa de la escuela primaria afiliada a la universidad normal fueron divididos en grupo de control y grupo experimental. Realizaron un entrenamiento de una semana de ejercicios de fuerza del core. Mediante una serie de pruebas de índice técnico, se obtuvieron los datos antes y después del uso de estos métodos de entrenamiento de la fuerza para su análisis comparativo. Resultados Después del entrenamiento de la fuerza del core, no hubo diferencias significativas entre los otros cuatro índices del grupo experimental y el grupo de control, excepto por el hecho de que hay una diferencia significativa en el rendimiento de correr alrededor de la plataforma (P < 0,05). Conclusión Tras el experimento, los cuatro índices que reflejan la fuerza del grupo de músculos centrales en el grupo experimental se optimizaron significativamente, mientras que los cuatro índices del grupo de control no fueron significativos, lo que demuestra que el entrenamiento de la fuerza central tiene un efecto más significativo en la mejora de la fuerza del grupo de músculos del core. Nivel de evidencia II; Estudios terapéuticos - investigación de los resultados del tratamiento.

9.
Rev. AMRIGS ; 66(3): 01022105, jul.-set. 2022.
Article in Portuguese | LILACS | ID: biblio-1425057

ABSTRACT

Introdução: Análises corporais mais específicas mostram que pacientes com esquizofrenia também apresentam uma porcentagem de gordura mais elevada quando comparado a indivíduos saudáveis. O objetivo deste trabalho foi caracterizar os pacientes de acordo com as variáveis sociodemográficas e clínicas, estado nutricional e risco cardiovascular de pacientes com esquizofrenia. Métodos: Estudo transversal com 26 pacientes com diagnóstico de esquizofrenia nos Centros de Atenção Psicossocial das cidades de Criciúma/SC, e de Siderópolis/ SC, e com os pacientes com esquizofrenia da Farmácia Escola da Universidade do Extremo Sul Catarinense. Verificaram-se variráveis sociodemográficas, clínicas, medidas antropométricas (peso, estatura, circunferência abdominal, razão cintura-quadril, avaliação combinada, percentual de gordura corporal) e a classificação da pressão arterial. A amostra constituiu-se de 26 indivíduos, 50% homens e 50% mulheres, e a idade média foi de 42,4 anos. Cerca de 50% utilizavam antipsicóticos de primeira geração, 23,1%, antipsicóticos de segunda geração e 26,9%, ambos. A maior parte dos indivíduos encontrava-se com estado nutricional alterado, sendo que 42,3% com obesidade pelo Índice de Massa Corporal e 61,5% com a circunferência abdominal acima do desejado. Os resultados da razão cintura-quadril mostraram que 76,9% dos indivíduos estavam com risco aumentado para doenças cardiovasculares e obesidade, e 73,1% apresentaram excesso de gordura corporal. Parâmetros de estado nutricional e risco cardiovascular estiveram associados, indicando a necessidade do uso destes de forma conjunta. Conclusão: Faz-se necessário monitorar a situação nutricional e de saúde desses indivíduos para melhoria dos cuidados prestados, com promoção de atenção nutricional em um contexto multiprofissional.


Introduction: More specific body analyses show that patients with schizophrenia also have a higher fat percentage when compared to healthy individuals. This study aimed to characterize patients according to sociodemographic and clinical variables, nutritional status, and cardiovascular risk of patients with schizophrenia. Methods: Cross-sectional study with 26 patients diagnosed with schizophrenia in the Psychosocial Care Centers of the cities of Criciúma and Siderópolis and with patients with schizophrenia from the Pharmacy School of the Universidade do Extremo Sul Catarinense. We verified sociodemographic and clinical variables, anthropometric measurements (weight, height, abdominal circumference, waist-to-hip ratio, combined assessment, body fat percentage), and blood pressure classification. The sample consisted of 26 individuals, 50% male and 50% female, and the mean age was 42.4 years. About 50% used first-generation antipsychotics, 23.1% second-generation antipsychotics, and 26.9% both. Most individuals had altered nutritional status, 42.3% were obese according to the Body Mass Index, and 61.5% had abdominal circumference above the desired range. The results of the waist-to-hip ratio showed that 76.9% of the individuals were at increased risk for cardiovascular diseases and obesity, and 73.1% had excess body fat. Parameters of nutritional status and cardiovascular risk were associated, indicating the need to use them together. Conclusion: It is necessary to monitor the nutritional and health status of these individuals to improve the care provided, promoting nutritional care in a multidisciplinary context,


Subject(s)
Antipsychotic Agents
11.
Arq. bras. cardiol ; 119(2): 257-264, ago. 2022. tab
Article in Portuguese | LILACS-Express | LILACS | ID: biblio-1383762

ABSTRACT

Resumo Fundamento: A rigidez arterial é um forte preditor de doença cardiovascular (DCV). Medidas de gordura corporal, como a circunferência da cintura (CC), têm sido associadas à DCV na idade adulta. Objetivos: O objetivo deste estudo foi avaliar a associação da rigidez arterial, medida por tonometria de aplanação-Sphygmocor, com a CC. Métodos: Estudo observacional com 240 participantes que fazem consultas de rotina no ambulatório de clínica médica de um hospital universitário. Os participantes foram entrevistados e tiveram as medidas centrais da pressão arterial (MCPA), parâmetros antropométricos, gordura abdominal e gordura visceral mensurados. Foram u tilizados os testes t pareado e não pareado e qui-quadrado. Foi a dotado nível de significância de 5%. Resultados: Dos 240 participantes, 51,82% era do sexo masculino com idade média de 59,71(±14,81) anos e CC média de 99,87 (±11,54) cm. Os valores médios das MCPA foram: Pressão arterial central (PAC) = 130,23 (91-223) mmHg, velocidade de onda de pulso (VOP) = 9,8 (5,28-19,6)m/s e Augmentation Index [Índice de amplificação (AI)] = 29,45 (-14-60). A VOP e a PAC foram altamente correlacionadas com uma CC com p<0,001 e p=0,02, respectivamente; porém, a mesma correlação positiva não foi encontrada entre a CC e o AI (p=0,06). Conclusão: O presente estudo mostrou uma associação positiva entre a CC e a rigidez arterial, através da velocidade de onda de pulso carotídeo femoral (VOP-cf) e o AI, sendo mais forte com a VOP-cf, sugerindo a avaliação do efeito da CC na saúde vascular como método de auxílio no tratamento precoce das DCV e na prevenção de desfechos clínicos.


Abstract Background: Arterial stiffness is a strong predictor of cardiovascular disease (CVD). Body fat measures such as waist circumference (WC) have been associated with CVD in adulthood. Objectives: The objective of this study was to evaluate the association of arterial stiffness, measured by applanation tonometry-Sphygmocor, with WC. Methods: Observational study with 240 participants who make routine consultations at the outpatient clinic of a university hospital. Participants were interviewed and had central blood pressure measurements (CBPM), anthropometric parameters, abdominal fat and visceral fat measured. Paired and unpaired t and chi-square tests were used. A significance level of 5% was adopted. Results: Of the 240 participants, 51.82% were male with a mean age of 59.71(±14.81) years and a mean WC of 99.87 (11.54) cm. Mean CBPM values were: Central arterial pressure (CAP) = 130.23 (91-223) mmHg, pulse wave velocity (PWV) = 9.8 (5.28-19.6)m/s and Augmentation Index [Amplification Index (AI)] = 29.45 (-14-60). PWV and CAP were highly correlated with WC with p<0.001 and p=0.02, respectively; however, the same positive correlation was not found between WC and AI (p=0.06). Conclusion: The present study showed a positive association between WC and arterial stiffness, through the femoral carotid pulse wave velocity (cf-PWV) and AI, being stronger with cf-PWV, suggesting the evaluation of the effect of WC in vascular health as a method of aid in the early treatment of CVD and in the prevention of clinical outcomes.

12.
Article in English | LILACS | ID: biblio-1410438

ABSTRACT

Objective: to assess the relationship between anthropometric indicators and laboratorial markers of cardiovascular risk in overweight/obese children and adolescents, in order to verify whether any anthropometric indicator has a better potential for use in screening cardiovascular risk in the population. Method: retrospective cross-sectional study enrolling 237 individuals aged 7 to 18 years. Body mass index (BMI), waist circumference (WC), waist circumference/height index (WC/H), glucose, HOMA-IR, total cholesterol (TC), LDL, HDL, triglycerides and TC/HDL and LDL/HDL indexes were obtained. Associations between anthropometric and laboratory markers were tested in contingency tables using the chi-square test. Correlations were tested by Spearman's correlation. Results: higher WC (Freedman cutoffs) was associated with lower levels of HDL and higher score in the TC/HDL and LDL/HDL indexes, but, using +2 z-scores as the cutoff, there were associations with low HDL and higher HOMA-IR. WC/H indicator (0.5 cutoff) was not associated with any of the outcomes, but, using +2 z-scores, an association was found with HOMA-IR. Z-scores of WC, WC/H and BMI showed positive correlation with HOMA-IR, TC/HDL and HOMA-IR, respectively. Negative correlations were found between WC and WC/H z-scores with HDL. WC and WC/H z-score were related to changes in HDL and HOMA-IR. Conclusions: there seems to be an advantage in using WC alone as a possible predictor of dyslipidemia and insulin resistance in children and adolescents. It is not possible to state that WC, WC/H or BMI measurements differ in their abilities to identify Brazilian children and adolescents with risk factors for cardiovascular diseases (AU)


Objetivo: avaliar a relação entre indicadores antropométricos e marcadores laboratoriais de risco cardiovascular em crianças e adolescentes com sobrepeso / obesidade, a fim de verificar se algum indicador antropométrico tem melhor potencial para uso no rastreamento de risco cardiovascular na população. Método: estudo transversal retrospectivo com 237 indivíduos com idades entre 7 e 18 anos. Índice de massa corporal (IMC), circunferência da cintura (CC), índice de circunferência da cintura / altura (CC / H), glicose, HOMA-IR, colesterol total (CT), LDL, HDL, triglicerídeos e índices CT/HDL e LDL/HDL foram obtidos. As associações entre marcadores antropométricos e laboratoriais foram testadas em tabelas de contingência por meio do teste do qui-quadrado. As correlações foram testadas pela correlação de Spearman. Resultados: CC mais elevado (pontos de corte de Freedman) foi associado a níveis mais baixos de HDL e maior pontuação nos índices TC/HDL e LDL/HDL, mas, usando +2 escores z como ponto de corte, houve associações com HDL baixo e HOMA-IR mais alto. O indicador CC/H (0,5 ponto de corte) não foi associado a nenhum dos desfechos, mas, usando +2 escores z, foi encontrada associação com o HOMA-IR. Os escores Z de CC, CC/E e IMC mostraram correlação positiva com HOMA-IR, TC/HDL e HOMA-IR, respectivamente. Correlações negativas foram encontradas entre CC e escores z de CC/H com HDL. CC e escore z de CC/H foram relacionados a mudanças em HDL e HOMA-IR. Conclusões: parece haver vantagem em usar a CC isoladamente como possível preditor de dislipidemia e resistência à insulina em crianças e adolescentes. Não é possível afirmar que as medidas de CC, CC/E ou IMC diferem na capacidade de identificar crianças e adolescentes brasileiros com fatores de risco para doenças cardiovasculares (AU)


Subject(s)
Humans , Male , Female , Child , Adolescent , Insulin Resistance , Anthropometry , Dyslipidemias , Waist Circumference , Heart Disease Risk Factors , Obesity
13.
Revista Digital de Postgrado ; 11(1): 333, abr. 2022. tab, graf
Article in Spanish | LILACS, LIVECS | ID: biblio-1417016

ABSTRACT

Evaluación del Índice Peso-Circunferencia de Cintura (IPCC) mediante Regresión Logística. Estudio descriptivo, prospectivo y transversal, muestra 1095 adultos y adultos mayores, edad entre 20 y 96 años. Métodos: variables: edad, peso, talla, Circunferencia de Cintura (CC), IMC, Índice Cintura-Talla (ICT). Resultados: IMC similar en los dos sexos; promedios de CC e ICT mayor en grupo ≥ 65 años; IPCC mayor en grupo 20-59 años; porcentaje de riesgo del IPCC(54,1%) mayor en CC (44,7%) menor en ICT (78,2%). IPCC significativamente asociado al IMC, CC e ICT (p<0,000); valor predictivo positivo 0,92 y valor predictivo negativo 0,70, indican capacidad discriminativa; Riesgo Relativo, 1,92; el estadístico de prueba Wald indica significancia estadística para los coeficientes de ecuaciones de probabilidad de riesgo; área bajo la curva ROC es 0,803 y 0,903 (P<0,000), alta sensibilidad y especificidad. Conclusión: el IPCC puede considerarse para evaluar sobrepeso y obesidad en adultos, dada su alta capacidad discriminativa(AU)


Evaluation of the Waist Weight-CircumferenceIndex (WWCI) using Logistic Regression. Descriptive, prospective and cross-sectional study shows 1095 adults andolder adults, aged between 20 and 96 years. Methods: variables: age, weight, size, Waist Circumference (WC), BMI, Waist-SizeIndex (WSI). Results: Similar BMI in both sexes; higher WCand WSI averages in a ≥ age of 65; major WWCI in group20-59 years; WWCI risk rate (54.1%) higher in WC (44.7%)WSI (78.2%). WWSI significantly associated with BMI, WCand WSI (p<0.000); positive predictive value 0.92 and negative predictive value 0.70, indicate discriminatory capacity; RelativeRisk, 1.92; Wald test statistic indicates statistical significance for the coefficients of risk probability equations; area under theROC curve is 0.803 and 0.903 (P<0.000), high sensitivity and specificity. Conclusion: WWCI can be considered to evaluate overweight and obesity in adults, given its high discriminatory capacity(AU)


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Aged , Body Weights and Measures , Body Mass Index , ROC Curve , Indicators and Reagents , Anthropometry , Overweight , Waist Circumference , Obesity
14.
Rev. cuba. med. mil ; 51(1)mar. 2022.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1408782

ABSTRACT

RESUMEN Introducción: El síndrome metabólico se asocia con un mayor riesgo de padecer diabetes, por lo que su identificación clínica ayuda a identificar a estos pacientes con alto riesgo. Objetivo: Determinar las combinaciones de síndrome metabólico para el riesgo de diabetes mellitus tipo 2 en una muestra de pobladores peruanos. Métodos: Análisis secundario de un estudio de cohorte de 5 años, de la base de datos del estudio PERU MIGRANT. Los componentes alterados del síndrome metabólico fueron lipoproteínas de alta densidad bajo, hipertrigliceridemia; glucosa, presión arterial y cintura abdominal elevadas. En total 35 subgrupos de componentes: 5 grupos para cada uno de los 5 componentes, 10 grupos de combinaciones de 2 componentes y 3 componentes, 5 grupos para la combinación de 4 componentes. Resultados: En el análisis de regresión múltiple, la glucosa como factor independiente presentó un RR estadísticamente significativo (RR= 9,02; IC: 95 % 2,45 - 33,24; p= 0,001). La combinación de 2 factores, presentaron un RR estadísticamente significativo, la glucosa - cintura abdominal (RR= 7,28; IC: 95 % 1,21 - 43,64; p= 0,030) y glucosa - alta densidad bajo (RR= 10,94; IC: 95 % 2,71 - 44,23; p= 0,001). Finalmente, la combinación de glucosa - lipoproteínas de alta densidad - cintura abdominal tenían 7,80 veces el riesgo de presentar diabetes mellitus tipo 2 versus quienes no lo presentaban (RP= 7,80; IC: 95 % 1,39 - 43,77; p= 0,020). Conclusión: Las combinaciones que incluyen al mismo tiempo glucosa - lipoproteínas de alta densidad - cintura abdominal, fueron las combinaciones que más asociaron.


ABSTRACT Introduction: Metabolic syndrome is associated with an increased risk of diabetes, so its clinical identification helps to identify these patients at high risk. Objective: To determine the combinations of metabolic syndrome for the risk of type 2 diabetes mellitus in a sample of Peruvian population. Methods: 5-year cohort study of secondary analysis of the PERU MIGRANT study database. The altered components of the metabolic syndrome were low high-density lipoprotein, hypertriglyceridemia; and elevated glucose, blood pressure and waist circumference. In total 35 subgroups of metabolic syndrome components: 5 groups for each of the 5 components, 10 groups for combinations of 2 components and 3 components, 5 groups for the combination of 4 components. Results: In the multiple regression analysis, only G as an independent factor presented a statistically significant relative risk (RR= 9.02; 95 % CI 2.45 - 33.24; p= 0.001). In relation to the combination of 2 factors, only the combination of glucose-elevated abdominal waist (RR= 7.28; 95 % CI 1.21 - 43.64; p= 0.030) and glucose-high-density lipoprotein (RR= 10.94; 95 % CI 2.71 - 44.23; p= 0.001) presented a statistically significant relative risk. Finally, patients with the glucose-high-density lipoprotein-abdominal waist combination had 7.80 times the risk of presenting type 2 diabetes mellitus versus those who did not (PR= 7.80; CI: 95 % 1.39 - 43.77; p= 0.020). Conclusion: The combinations that include at the same time glucose - high density lipoproteins - abdominal waist, were the most associated combinations.

15.
Arch. latinoam. nutr ; 72(1): 23-30, mar. 2022. tab, graf
Article in Spanish | LILACS, LIVECS | ID: biblio-1368353

ABSTRACT

La obesidad se define por un exceso de masa grasa, sin embargo, hay otros indicadores antropométricos que pueden ser útiles para el diagnóstico de sobrepeso u obesidad; Objetivo. Determinar la exactitud diagnóstica del índice de masa corporal (IMC), circunferencia de la cintura (CC) e índice de forma corporal (ABSI) para el diagnóstico de sobrepeso u obesidad en una población adulta del Ecuador. Materiales y métodos. Se desarrolló un estudio observacional de corte transversal en el que participaron 253 sujetos con edades entre 20 y 60 años. Se midió peso, estatura, circunferencia de la cintura y porcentaje de grasa corporal (PGC). Se correlacionó el PGC con IMC, CC y ABSI y se estableció la sensibilidad y especificidad de estos indicadores para el diagnóstico de sobrepeso u obesidad con curvas ROC. Resultados. El PGC fue menor en hombres que en mujeres (30,9 vs 41,87), ABSI y CC fue mayor en hombres que en mujeres (0,079 vs 0,075) y (99,76 vs 91,25) respectivamente. Se encontró una correlación positiva fuerte (≥0,75) entre el PGC e IMC y CC. En la curva ROC, el área bajo la curva más alta se observa para el IMC (0,949), mientras que el área más baja se observa para ABSI (0,395). Conclusión. El IMC es el indicador con mayor precisión diagnóstica de sobrepeso u obesidad. ABSI no sería un indicador útil en el diagnóstico de sobrepeso u obesidad(AU)


Obesity is defined by an excess of fat mass, however, there are other anthropometric indicators that can be useful for the diagnosis of overweight or obesity; Objetive. To determine the diagnostic accuracy of the body mass index (BMI), waist circumference (WC) and body shape index (ABSI) for the diagnosis of overweight or obesity in an adult population of Ecuador. Materials and methods. An observational cross-sectional study was carried out in which 253 subjects aged between 20 and 60 years participated. Weight, height, waist circumference and percentage body fat (PBF) were measured. The PBF was correlated with BMI, WC and ABSI and the sensitivity and specificity of these indicators were established for the diagnosis of overweight or obesity with ROC curves. Results. The PBF was lower in men than in women (30.09 vs 41.87), ABSI and CC were higher in men than in women (0.079 vs 0.075) and (99.76 vs 91.25) respectively. A strong positive correlation (≥0.75) was found between % body fat and BMI and WC. On the ROC curve, the area under the highest curve is observed for BMI (0.949), while the lowest area is observed for ABSI (0.395). Conclusion. The BMI is the indicator with the highest diagnostic precision of overweight or obesity. ABSI would not be a useful indicator in the diagnosis of overweight or obesity(AU)


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Aged , Body Mass Index , Adipose Tissue , Overweight , Body Fat Distribution , Obesity , Anthropometry , Cross-Sectional Studies , Diagnosis , Ecuador , Waist Circumference
16.
Article in English | LILACS | ID: biblio-1368554

ABSTRACT

ABSTRACT: Objective: to assess the relationship between anthropometric indicators and laboratorial markers of cardiovascular risk in overweight/obese children and adolescents, in order to verify whether any anthropometric indicator has a better potential for use in screening cardiovascular risk in the population. Method: retrospective cross-sectional study enrolling 237 individuals aged 7 to 18 years. Body mass index (BMI), waist circumference (WC), waist circumference/height index (WC/H), glucose, HOMA-IR, total cholesterol (TC), LDL, HDL, triglycerides and TC/HDL and LDL/HDL indexes were obtained. Associations between anthropometric and laboratory markers were tested in contingency tables using the chi-square test. Correlations were tested by Spearman's correlation. Results: higher WC (Freedman cutoffs) was associated with lower levels of HDL and higher score in the TC/HDL and LDL/HDL indexes, but, using +2 z-scores as the cutoff, there were associations with low HDL and higher HOMA-IR. WC/H indicator (0.5 cutoff) was not associated with any of the outcomes, but, using +2 z-scores, an association was found with HOMA-IR. Z-scores of WC, WC/H and BMI showed positive correlation with HOMA-IR, TC/HDL and HOMA-IR, respectively. Negative correlations were found between WC and WC/H z-scores with HDL. WC and WC/H z-score were related to changes in HDL and HOMA-IR. Conclusions: there seems to be an advantage in using WC alone as a possible predictor of dyslipidemia and insulin resistance in children and adolescents. It is not possible to state that WC, WC/H or BMI measurements differ in their abilities to identify Brazilian children and adolescents with risk factors for cardiovascular diseases. (AU)


RESUMO:Objetivo: avaliar a relação entre indicadores antropométricos e marcadores laboratoriais de risco cardiovascular em crianças e adolescentes com sobrepeso / obesidade, a fim de verificar se algum indicador antropométrico tem melhor potencial para uso no rastreamento de risco cardiovascular na população. Método: estudo transversal retrospectivo com 237 indivíduos com idades entre 7 e 18 anos. Índice de massa corporal (IMC), circunferência da cintura (CC), índice de circunferência da cintura / altura (CC / H), glicose, HOMA-IR, colesterol total (CT), LDL, HDL, triglicerídeos e índices CT/HDL e LDL/HDL foram obtidos. As associações entre marcadores antropométricos e laboratoriais foram testadas em tabelas de contingência por meio do teste do qui-quadrado. As correlações foram testadas pela correlação de Spearman. Resultados: CC mais elevado (pontos de corte de Freedman) foi associado a níveis mais baixos de HDL e maior pontuação nos índices TC/HDL e LDL/HDL, mas, usando +2 escores z como ponto de corte, houve associações com HDL baixo e HOMA-IR mais alto. O indicador CC/H (0,5 ponto de corte) não foi associado a nenhum dos desfechos, mas, usando +2 escores z, foi encontrada associação com o HOMA-IR. Os escores Z de CC, CC/E e IMC mostraram correlação positiva com HOMA-IR, TC/HDL e HOMA-IR, respectivamente. Correlações negativas foram encontradas entre CC e escores z de CC/H com HDL. CC e escore z de CC/H foram relacionados a mudanças em HDL e HOMA-IR. Conclusões: parece haver vantagem em usar a CC isoladamente como possível preditor de dislipidemia e resistência à insulina em crianças e adolescentes. Não é possível afirmar que as medidas de CC, CC/E ou IMC diferem na capacidade de identificar crianças e adolescentes brasileiros com fatores de risco para doenças cardiovasculares. (AU)


Subject(s)
Humans , Male , Female , Child , Adolescent , Body Weights and Measures , Insulin Resistance , Cardiovascular Diseases , Cross-Sectional Studies , Waist Circumference , Obesity, Abdominal , Heart Disease Risk Factors
17.
Article in Spanish | LILACS | ID: biblio-1384325

ABSTRACT

RESUMEN Los objetivos de este estudio fueron determinar y comparar el riesgo cardiovascular (RCV) en estudiantes de la carrera de preparador físico de las generaciones 2017 y 2019. Las variables medidas fueron peso corporal (PC), estatura (ES), circunferencia de cintura (CC), índice de masa corporal (IMC) e índice de cintura/estatura (ICE). Se utilizó al CC e ICE para la determinación del RCV y su posterior comparación. La metodología utilizada corresponde a un estudio cuantitativo, transversal, descriptivo: con una muestra de 324 participantes (año 2019 = 98 hombres y 62 mujeres; año 2017 = 103 hombres y 61 mujeres). Se utilizó una báscula mecánica con estadímetro marca DETECTO (para PC y ES) y una cintra métrica antropométrica SECA (para CC). Para las diferencias estadísticas se utilizó la prueba de ANOVA de dos vías y comparaciones múltiples de Sidak, se consideró el índice de D Cohen para el tamaño de efecto, con un alfa de 0.05), ni tampoco se clasifican como grupo de riesgo. Se concluye que las mujeres estudiantes tienen características antropométricas diferentes entre ambos años y que la generación del año 2019 presenta RCV.


ABSTRACT The aims of this study were to determine and compare the cardiovascular risk (CVR) in students of the physical trainer career of the 2017 and 2019 generations. The variables measured were body weight (BW), height (HE), waist circumference (WC), body mass index (BMI) and waist to height ratio (WHtR). The WC and WHtR were used to determine the CVR and its subsequent comparison. The methodology used corresponds to a quantitative, cross-sectional, descriptive study: with a sample of 324 participants (year 2017 = 103 men and 61 women; year 2019 = 98 men and 62 women). A mechanical scale with a DETECTO brand stadiometer (for BW and HE) and a SECA anthropometric tape measure (for WC) were used. Sidak's two-way ANOVA test and multiple comparisons were used for statistical differences, the Cohen D index for effect size was considered, with an alpha of 0.05), nor are they classified as a risk group. It is concluded that female students have different anthropometric characteristics between both years and that the generation of 2019 presents CVR.


Subject(s)
Humans , Male , Female , Physical Education and Training , Universities , Heart Disease Risk Factors , Body Mass Index , Chile , Waist Circumference
18.
Ciênc. Saúde Colet. (Impr.) ; 27(2): 737-746, Fev. 2022. tab
Article in Portuguese | LILACS | ID: biblio-1356072

ABSTRACT

Resumo Objetivou-se analisar a associação entre consumo de bebidas alcoólicas e adiposidade abdominal em adultos. Estudo transversal realizado com dados da linha de base do ELSA-Brasil (2008-2010). A amostra foi constituída por 15.065 servidores públicos de seis instituições de ensino e pesquisa (35 a 74 anos, ambos os sexos). Para identificar adiposidade central por meio das medidas de circunferência da cintura (CC) e relação cintura/quadril (RCQ), utilizou-se os pontos de corte preconizados pela Organização Mundial da Saúde. Para as análises estatísticas foi utilizado o teste qui-quadrado e modelos de regressão de Poisson ajustados por variáveis potencialmente confundidoras. Cerca de 40% da amostra apresentava CC e RCQ elevadas. A probabilidade de apresentar CC elevada foi 5% e 3% maior no grupo mais exposto de consumo de cerveja em homens e mulheres quando comparado ao grupo de referência [RP = 1,05 (IC 95% 1,02-1,08) e RP = 1,03 (IC 95% 1,00-1,07)]. Também foi encontrada maior probabilidade de apresentar RCQ elevada entre os maiores consumidores de cerveja [RP = 1,03 (IC 95% 1,00-1,07) em homens e RP=1,10 (IC 95% 1,04-1,15) em mulheres]. Maior número de doses/semana de bebida alcoólica aumentou a probabilidade de ocorrência de CC e RCQ elevadas, sendo mais importante a contribuição da cerveja.


Abstract The objective was to analyze the association between alcohol consumption and abdominal adiposity in adults. Cross-sectional study conducted at baseline data from ELSA-Brasil (2008- 2010). The sample consisted of 15,065 civil servants from six education and research institutions (35 to 74 years old, both sexes). To identify central adiposity by measuring waist circumference (WC) and waist-to-hip ratio (WHR), the cutoff points recommended by the World Health Organization were used. Poisson regression models adjusted for potentially confounding variables were tested. About 40% of the sample had elevated WC and WHR. The probability of having elevated WC was 5% and 3% higher in the most exposed group of beer consumption in men and women when compared to the reference group [PR= 1.05 (95% CI 1.02-1.08) and P R= 1.03 (95% CI 1.00-1.07)]. A higher probability of having a high WHR was also found among the highest beer consumers [PR = 1.03 (95% CI 1.00-1.07) in men and PR = 1.10 (95% CI 1.04-1.15) in women]. A greater number of doses/week of alcoholic drink increased the probability of occurrence of high WC and WHR, with the beer contribution being more important.


Subject(s)
Humans , Male , Female , Adult , Aged , Alcoholic Beverages , Obesity, Abdominal/epidemiology , Body Mass Index , Cross-Sectional Studies , Risk Factors , Waist-Hip Ratio , Waist Circumference , Middle Aged
19.
Revista Digital de Postgrado ; 10(3): 325, dic. 2021. tab, graf
Article in Spanish | LILACS, LIVECS | ID: biblio-1425446

ABSTRACT

El objetivo es evaluar el IPCC, para proponerlo como indicador de sobrepeso y obesidad. Es un estudio descriptivo, prospectivo, transversal y correlacional, en una muestra de 896niños y adolescentes con edad de 6 y 19 años; 452 (50,4%)del sexo masculino y 444 (49,6%) del sexo femenino. Métodos: Se midieron las variables sexo, edad, peso, talla, IMC, PGC e IPCC; se determinaron promedios, desviación, correlaciones y curva ROC. Resultados: promedios de peso 43,1±14,8 kg; talla 146,2±15,8 cm; IMC 19,6±3,6 kg/m2; CC 66,7±9,3 cm; IPCC 0,64±0,2 y PGC 15,5±7,3. Correlaciones muy buenas entre Talla-Peso (0,87); Peso-IMC (0,84); Peso-IPCC (0,91);Talla-IPCC (0,80) e IMC-IPCC (0,75); porcentajes resultantes de clasificar a niños y adolescentes, según valores del IMC eI PCC, y los tres criterios asumidos como referencias, indican que: Sobrepeso 10,9% (IMC) y 11,6% (IPCC); Obesidad 5,3%(IMC) y 5,8% (IPCC). Para el criterio Media y Desviación, Sobrepeso 4,1% (IMC) y 8,1% (IPCC); Obesidad 0,3% (IMC)y 4,2% (IPCC). Para el criterio Fundacredesa, Sobrepeso 7,2%(IMC) y 8,0% (IPCC); Obesidad 3,3% (IMC) y 3,6% (IPCC).Promedios, por sexo, para las variables peso, talla, IMC, CC eI PCC, no significativos; si los promedios del PGC (p<0,000).Curva ROC se aleja de la diagonal, aunado al hecho que el área bajo la curva es 0,983, refleja la bondad del modelo, complementado con una alta sensibilidad y especificidad, garantizado así un al poder discriminante. Conclusión: Curva ROC del IPCC, con área bajo la curva es 0,983, alta sensibilidad y especificidad, con capacidad discriminante(AU)


The objective is to evaluate the WCWI, to propose it as an indicator of overweight and obesity. It is a descriptive, prospective, cross-cutting and correlational study, in a sample of 896 children and adolescents aged 6 and 19; 452 (50.4%)444 (49.6%) of the female sex. Methods: the variables sex, age, weight, size, BMI, BFP and WCWI were measured; averages, deviation, correlations and ROC curve were determined. Results: weight averages 43.1±14.8 kg; size 146.2±15.8 cm; BMI 19.6±3.6 kg/m2; WC 66.7±9.3 cm; WCWI 0.64±0.2 and BFP 15.5±7.3. Very good correlations between Size-Weight (0.87); Weight-BMI (0.84); WCWI-Weight (0.91);Size-WCWI (0.80) and BMI-WCWI (0.75); percentage Revista Digital de Postgrado, 2021, 10(3), e325, Septiembre-Diciembre, ISSN: 2244-761XPDF generado a partir de XML-JATS4 Rresulting from classifying children and adolescents, accordingto BMI and WCWI values, and the three criteria assumed as references, indicate that: Overweight 10.9% (BMI) and 11.6%(WCWI); Obesity 5.3% (BMI) and 5.8% (WCWI); for the Mean and Deviation criterion, Overweight 4.1% (BMI) and8.1% (WCWI); Obesity 0.3% (BMI) and 4.2% (WCWI).For the Fundacredesa criterion, Overweight 7.2% (BMI) and8.0% (WCWI); Obesity 3.3% (BMI) and 3.6% (WCWI).Averages by sex, for non-significant weight, size, BMI, WC and WCWI variables; BFP averages (p<0.000). ROC curvemoves away from the diagonal, coupled with the fact that thearea under the curve is 0.983, reflects the goodness of themodel, complemented by a high sensitivity and specificity, thusguaranteed a discriminating power. Conclusion: WCWI ROC curve, with are a under the curve is 0.983, high sensibility and specificity, with discriminating capacity(AU)


Subject(s)
Humans , Male , Female , Child , Adolescent , Adult , Body Mass Index , Overweight , Waist-Height Ratio , Obesity , Body Weights and Measures , Anthropometry , ROC Curve , Indicators and Reagents
20.
Ciênc. cogn ; 26(2): 233-243, 31 dez. 2021. tab
Article in Portuguese | LILACS | ID: biblio-1353090

ABSTRACT

A aptidão física e parâmetros antropométricos têm sido associados ao aproveitamento acadêmico e melhoria da função cognitiva. Neste sentido, o objetivo do presente estudo foi de associar a função executiva, antropometria e aptidão física de escolares com idades entre 11 e 15 anos. Para tanto, 179 estudantes (85 meninas e 94 meninos) (13,18 ± 1,26 anos; 49,73 ± 12,30 kg; 159,21 ± 9,40 cm; 19,46 ± 3,79 kg/m²) foram submetidos a mensurações antropométricas (massa corporal, estatura e circunferência da cintura, com posterior cálculo de índice de massa corporal e relação cintura-estatura), realizaram dois testes cognitivos (Teste de Stroop e Teste de Trilhas) e realizaram uma bateria de testes físicos (PROESP-BR). Os dados foram analisados no SPSS versão 22.0 por meio de estatística descritiva e Correlação de Spearman. O nível de significância adotado foi de p<0,05. Os resultados indicaram que a maior parte dos escolares apresentou baixo desempenho nos testes de aptidão física. Nenhuma associação significativa foi encontrada entre as variáveis antropométricas e o tempo para completar os testes cognitivos. Por outro lado, correlações significativas negativas foram observadas na associação entre os testes de aptidão física e os testes cognitivos, indicando que participantes com melhor aptidão física necessitam de menos tempo para completar os testes cognitivos. Conclui-se que escolares com idades entre 11 e 15 anos apresentam baixa aptidão física. Ademais, foram observadas correlações negativas significativas entre a aptidão física e o tempo para completar os testes cognitivos.


Physical fitness and body composition parameters have been associated with academic performance and improved cognitive function. Thus, the aim of the present study was to associate executive function, anthropometry and physical fitness of students aged 11 to 15 years. In order to do so, 179 participants (85 girls and 94 boys) (13.18 ± 1.26 years; 49.76 ± 12.30 kg; 159.21 ± 9.40 cm; 19.46 ± 3.79 kg/m²) underwent anthropometric measurements (body mass, stature and waist circumference. Body mass index and waist-to-height ratio were also calculated), performed two cognitive tests (Stroop test and Trail making test) and performed physical fitness tests (PROESP-BR). Data were analyzed using descriptive statistics and Spearman's Correlation. The level of significance adopted was p<0.05. Results showed that the majority of the participants presented a weak performance in the physical fitness tests. No statistically significant associations were found between anthropometric indicators and time to complete the cognitive tests. However, significantly negative correlations occurred when associating the physical tests with the cognitive tests, indicating that students with better physical fitness need less time to complete the cognitive tests. School students aged 11 to 15 years presented low physical fitness. Moreover, negatively statistically significant correlations were found between the physical fitness tests and time to complete the cognitive tests.


Subject(s)
Humans , Child , Adolescent , Child , Anthropometry , Adolescent , Exercise Test , Stroop Test
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