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1.
Rev. chil. nutr ; 50(6)dic. 2023.
Artigo em Inglês | LILACS-Express | LILACS | ID: biblio-1550791

RESUMO

Objective: Explore the association between compliance with recommended consumption (5-a-day) of fruits and vegetables (F&V) with sociodemographic factors of university students of Latin America. Subjects: We conducted an analytical cross-sectional study in which 4,880 university students from 10 Latin American countries completed a self-administered online survey. Methods: F&V consumption and other sociodemographic variables were measured according to a validated survey. Body mass index was self-reported. Ordinal logistic regression models were applied. Results: Regarding the consumption of F&V, 4.7% of men complied with the recommendation, while in women this value reached 7.7%. In the adjusted model, having a normal weight (OR= 0.59; 95% CI 0.44-0.7; p=<0.001), being female (OR= 0.67; 95% CI 0.49-0.89; p=<0.01), being enrolled in a health-related degree program (OR= 0,60; IC95% 0,45-0,78; p<0.001), having professional parents (OR= 0.75; 95% CI 0.60-0.95; p=<0.05) and practicing physical activity (OR= 0.34; 95% CI 0.27-0.42; p=<0.001) were associated with compliance to F&V consumption recommendations. In the analysis by country, physical activity was the variable most associated with F&V consumption. Conclusion: We observed a low consumption of F&V in university students. The variables associated with compliance to the F&V recommendation were being normal weight, female, being enrolled in a health-related degree program, having professional parents, and practicing physical activity, the latter being the most important variable.


Objetivo: Explorar la asociación de la frecuencia de cumplimiento de las recomendaciones de consumo (5 al día) de frutas y verduras (F&V) con factores sociodemográficos de estudiantes universitarios de América Latina. Metodología: Se realizó un estudio transversal analítico con 4.880 estudiantes universitarios de 10 países de América Latina, quienes completaron una encuesta en línea autoadministrada. Se midió el consumo de F&V y otras variables sociodemográficas según una encuesta previamente validada. El índice de masa corporal fue autoinformado. Se aplicaron modelos de regresión logística ordinal. Resultados: En cuanto al consumo de F&V, en los hombres el 4,7% cumple con la recomendación, mientras que en las mujeres este valor alcanza el 7,7%. En el modelo más ajustado, presentar normopeso (OR= 0,59; IC 95% 0,44-0,7; p=<0,001), ser mujer (OR= 0,67; IC 95% 0,49-0,89; p=<0,01), estar matriculado en carrera relacionada con la salud (OR= 0,60; IC95% 0,45-0,78; p<0,001), tener padres profesionales (OR= 0,75; IC 95% 0,60-0,95; p=<0,05) y realizar actividad física (OR= 0,34; IC 95% 0,27-0,42; p=<0,001) fueron las variables asociadas al cumplimiento del consumo de F&V. En el análisis por país, la actividad física fue la variable más asociada al consumo de F&V. Conclusión: Se observa un bajo consumo de F&V en estudiantes universitarios, y entre las variables asociadas al cumplimiento de la recomendación de F&V se encuentran estar normopeso, sexo femenino, estar cursando una carrera relacionada con la salud, tener los padres y la práctica de actividad física, siendo esta última la variable más importante.

2.
Rev. chil. nutr ; 50(2)abr. 2023.
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1515175

RESUMO

Introducción: El sobrepeso y la obesidad son problemas de salud pública de nivel mundial. Si bien existe información respecto al consumo de alcohol en estudiantes universitarios durante la pandemia, pocos autores han señalado la asociación entre este hábito y el exceso de peso en esta población. El objetivo fue determinar la asociación entre el consumo de alcohol y el exceso de peso en estudiantes universitarios de 10 países de Latinoamérica durante la pandemia por COVID-19. Metodología: Se realizó un estudio transversal y multicéntrico con 4.539 estudiantes universitarios matriculados en diez países de América Latina. Para la valoración del consumo de alcohol se utilizó la pregunta ¿Consumes bebidas alcohólicas? (1 porción 1 vaso de 200 ml). El índice de masa corporal (IMC) se determinó a partir del peso y la altura auto informado. Para determinar si el exceso de peso (IMC ≥25 kg/m2) estaba asociado con el consumo de alcohol, se utilizó un análisis de regresión logística, ajustado por edad, sexo, año de estudio, nivel socioeconómico, actividad física y tabaquismo. Resultados: Entre los estudiantes con estado nutricional normal, un 59,6% no consumía alcohol, mientras entre los que presentaban un exceso de peso era un 55,1%. Los estudiantes que consumían 2 o más porciones de alcohol al día tenían 2,18 veces más riesgo de tener exceso de peso (OR: 2.18 [95% IC: 1,26 a 3,77]), comparado con aquellos que no consumían alcohol. Conclusión: Se observó que aquellos estudiantes que consumieron más alcohol tuvieron más probabilidades de tener exceso de peso.


Introduction: Overweight and obesity are public health problems worldwide. Alcoholic beverages could increase total energy intake causing an increase in body weight. However, few authors have pointed out the association between this habit and excess weight in this population. The objective of this study was to determine the association between alcohol consumption and excess weight in university students from 10 Latin American countries during the COVID-19 pandemic. Methodology: A cross-sectional and multicenter study was carried out with 4,539 university students enrolled in ten Latin American countries. To assess alcohol consumption, the question Do you consume alcoholic beverages? (1 portion 1 glass of 200 ml). Body mass index (BMI) kg/m2 was determined from self-reported weight and height. To determine if excess weight was associated with alcohol consumption, a logistic regression analysis was used, adjusted for age, sex, year of study, socioeconomic level, physical activity, and smoking. Results: Among students with normal nutritional status, 59.6% did not consume alcohol, while among those with a BMI ≥25 kg/m2 it was 55.1%. Students who consumed 2 or more servings of alcohol per day had a 2.18 times greater risk of being overweight (OR: 2.18 [95% CI: 1.26 to 3.77]), compared with those who did not consume alcohol. Conclusion: It was observed that those students who consumed more alcohol were more likely to be overweight.

3.
Rev. Nutr. (Online) ; 35: e220173, 2022. tab
Artigo em Inglês | LILACS | ID: biblio-1422819

RESUMO

ABSTRACT Objective: To evaluate the consumption of processed and ultra-processed foods in Paraguayan adults and its relationship with quality of life and sleep quality. Methods: A cross-sectional descriptive observational study was carried out on Paraguayan adults in May 2022. An online survey was applied in which sociodemographic data, frequency of food consumption using the NOVA classification and Pan American Health Organization criteria, quality of life evaluated by the European Quality of Life-5 Dimensions and report of hours of sleep were collected. Results: A total of 273 Paraguayan adults were included in the study, of which 71.1% were female, 51.6% lived in the capital, 53.1% were single, 66% had a university educational level and the average age was 36.48±13.2. Regarding the consumption of processed and ultra-processed foods, the critical nutrients most consumed daily were free sugars by 34.0%, and fats by 23.4% of the population. The global quality of life index was low (0,58±0,05) and 69.0% reported insufficient hours of sleep. Statistically significant relationships were found between the consumption of processed and ultra-processed foods with quality of life and quality of sleep (p<0.05 for both). Conclusion: The most consumed critical nutrients in the Paraguayan adult population are free sugars and fats, finding a significant relationship between the consumption of processed and ultra-processed foods with quality of life and quality of sleep.


RESUMO Objetivo: Avaliar o consumo de alimentos processados e ultraprocessados em adultos paraguaios e sua relação com a qualidade de vida e qualidade do sono. Métodos: Foi realizado um estudo observacional descritivo transversal em adultos paraguaios em maio de 2022. Foi aplicado um questionário online onde foram questionados datos sociodemográficos, frequência de consumo alimentar pela classificação NOVA e critérios da Organização Pan-Americana da Saúde, qualidade de vida avaliada pelo Qualidade de Vida Europeia-5 Dimensões - foram coletados e relato de horas de sono. Resultados: Foram incluídas no estudo 273 paraguaios, das quais 71,1% eram do sexo feminino, 51,6% residiam na capital, 53,1% eram solteiras, 66,0% tinham nível universitário e a média de idade foi de 36,48±13,2 anos. Em relação ao consumo de alimentos processados e ultraprocessados, os nutrientes críticos mais consumidos diariamente foram os açúcares livres por 34.0% e as gorduras por 23,4% da população. O índice global de qualidade de vida foi baixo (0,58±0,05) e 69.0% relataram horas insuficientes de sono. Foram encontradas relações estatisticamente significativas entre o consumo de alimentos processados e ultraprocessados com qualidade de vida e qualidade do sono (p<0,05 para ambos). Conclusão: Os nutrientes críticos mais consumidos na população adulta paraguaia são os açúcares e gorduras livres, encontrando uma relação significativa entre o consumo de alimentos processados e ultraprocessados com a qualidade de vida e qualidade do sono.


Assuntos
Humanos , Masculino , Feminino , Adolescente , Adulto , Pessoa de Meia-Idade , Adulto Jovem , Qualidade de Vida , Qualidade do Sono , Alimento Processado , Paraguai/etnologia , Estudos Transversais , Inquéritos e Questionários , Ingestão de Alimentos/etnologia , Fatores Sociodemográficos , Duração do Sono
4.
Rev. chil. nutr ; 48(4)ago. 2021.
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1388517

RESUMO

RESUMEN Objetivo: Evaluar el consumo de bebidas azucaradas (BA) durante el confinamiento por la pandemia por Covid-19 y su relación con factores sociodemográficos y dietéticos. Material y Métodos: Estudio multicéntrico. Fueron invitados a participar residentes en 12 países (Argentina, Chile, Colombia, Costa Rica, Ecuador, España, Guatemala, México, Perú, Paraguay, Panamá y Uruguay) a quienes se les aplicó un cuestionario online de consumo de alimentos e indicadores sociodemográficos. Resultados: Se analizaron 10.573 cuestionarios. Con respecto al consumo de BA el 78,0% de las mujeres tuvieron un consumo bajo versus un 69,2% de los hombres. Por edad, las frecuencias de consumo de BA fueron similares según grupo etario. Por nivel educacional, un 13,4% personas con nivel universitario reportó un excesivo consumo de BA versus un 23,1% de personas de con nivel de educación primaria o básica (p<0,001). Por procedencia, urbano o rural, la frecuencia de consumo de BA fue similar. Según auto reporte un 19,0% aumento de peso por consumo excesivo de BA versus un 10,4% de aquellos que bajaron de peso (p<0,001). Cifras similares se encontró en auto reporte de cambio de tamaño de porción, un 19,3% que aumentaron su porción consumieron BA en exceso versus un 10,0% que disminuyeron el tamaño de porción. Finalmente, en un modelo de regresión: ser de sexo masculino, tener entre 40 y 59 años, nivel académico primario, el aumento de peso y presentar cambios en la dieta, aumentaron la probabilidad de tener un nivel alto de consumo BA. Conclusión: el consumo de BA en general es bajo, pero relevantemente excesivo en algunos grupos de las variables de estudio, además existe una relación entre el consumo de BA y las variables estudiadas.


ABSTRACT Objective: To evaluate the consumption of sugar-sweetened beverages (SSB) during confinement due to the Covid-19 pandemic and its relationship with sociodemographic and dietary factors. Material and Methods: Multicenter study. Citizens residing in 12 countries were invited to participate (Argentina, Chile, Colombia, Costa Rica, Ecuador, Spain, Guatemala, Mexico, Peru, Paraguay, Panama, and Uruguay) to whom an online survey on food consumption and sociodemographic indicators was applied. Results: 10,573 questionnaires were analyzed. Regarding the consumption of sugar-sweetened beverages, 78.0% of women had low consumption versus 69.2% of men. Frequency of SSB consumption was similar according to age group. For education, 13.4% of people with a university-level education reported excessive consumption versus 23.1% of people with a primary or basic education level (p<0.001). The frequency of SSB consumption was similar by urban versus rural residence. According to self-report, 19.0% of weight gain was due to excessive consumption of SSB compared to 10.4% of those who lost weight (p<0.001). Similar figures were found in self-reported portion size change, 19.3% who increased their portion consumed SSB in excess versus 10.0% who decreased portion size. Finally, in a regression model: being a man, being between 40 and 59 years old, primary academic level, weight gain, and presenting changes in diet, increased the probability of having a high level of SSB consumption. Conclusion: The consumption of SSB, in general, is low but excessively relevant in some groups of the study variables, in addition, there is a relationship between the consumption of SSB and the variables studied.

5.
Rev. habanera cienc. méd ; 19(3): e3228, mayo.-jun. 2020. graf
Artigo em Espanhol | LILACS, CUMED | ID: biblio-1126900

RESUMO

Introducción: La organización de la gestión académica de la educación de postgrado en el Instituto de Medicina Tropical "Pedro Kourí" (IPK), se corresponde con los resultados esperados en el desarrollo de la medicina tropical. Objetivo: Proponer un Modelo Educativo para la formación académica de postgrado, adecuado a las exigencias de la educación médica para el desarrollo de las Ciencias Biomédicas y la medicina tropical. Material y Métodos: Se realizó un estudio descriptivo, resultado de la sistematización de los informes de la Junta de Acreditación Nacional de los programas académicos del IPK, así como de los balances del Departamento de Docencia en el período comprendido desde 2008 a 2018. Para ello, se utilizaron: el análisis documental, sistematización y modelación, así como la consulta a expertos mediante el Método Delphy. Resultados: Apoyados en la experiencia de los autores y los resultados de la educación de postgrado en el IPK, se proponen los fundamentos y estructura de un Modelo Educativo para la formación académica de postgrado, ajustado a los requerimientos de la educación médica para el desarrollo de las Ciencias Biomédicas y la medicina tropical. Conclusiones: El Modelo Educativo para la formación académica de postgrado se convierte en una necesidad para los profesores, tutores y estudiantes en el IPK(AU)


Introduction: The organization of academic management in postgraduate education in Pedro Kouri Institute of Tropical Medicine (IPK) corresponds to the expected results in the development of tropical medicine. Objective: To propose an Educational Model for postgraduate academic training that responds to the requirements of medical education for the development of Biomedical Sciences and Tropical Medicine. Material and Methods: A descriptive study was conducted from the results of the systematization of the reports presented by the National Accreditation Board for the different curricula of the IPK and the assessment of the Teaching Department carried out during the period between 2008 and 2018. For this purpose, document analysis, systematization and modeling and experts' consultation were carried out using the Delphi method. Results: The basic principles and structure of an Educational Model for postgraduate academic training are proposed on the basis of the authors´ experience and the results of postgraduate education in the IPK, in correspondence with the requirements of medical education for the development of Biomedical Sciences and Tropical Medicine. Conclusions: The Educational Model for postgraduate academic training is a must for professors, tutors and students of the IPK(AU)


Assuntos
Humanos , Organização e Administração , Medicina Tropical , Educação de Pós-Graduação , Educação Médica , Acreditação , Modelos Educacionais , Relatório de Pesquisa
6.
Artigo em Espanhol | LILACS, BDNPAR | ID: biblio-1292181

RESUMO

El objetivo de este trabajo de investigación fue determinar la asociación entre el nivel de conocimiento y las prácticas de cuidadores sobre alimentación infantil de niños de 2 a 5 años que acudían al Hospital Materno Infantil de Loma Pytá de la ciudad de Asunción en junio de 2019. Estudio observacional, analítico de corte transverso. La población a estudiar estuvo compuesta por cuidadores de niños de 2 a 5 años que consultaban en el Hospital Materno Infantil de Loma Pytá del Ministerio de Salud. Se aplicó un cuestionario en el cual se incluyeron preguntas en relación nivel de conocimientos y prácticas a los cuidadores sobre alimentación de sus niños, además de una frecuencia alimentaria. En cuanto al nivel de conocimiento sobre los hábitos alimentarios que tenían los cuidadores de los niños, la mayoría tenía un conocimiento medio (40%). En relación a las prácticas sobre los hábitos alimentarios que los cuidadores tenían respecto a los niños, 80% de ellos tenían un nivel inadecuado. En cuanto a la asociación entre el nivel de conocimientos y el nivel de práctica se encontró relación estadísticamente significativa entre estas variables con un valor de p<0,001 para la prueba de Chi Cuadrado. Esto significa que existía relación entre lo que sabían los cuidadores de estos niños y las prácticas que realizaban


The objective of this research work was to determine the association between the level of knowledge and practices of caregivers on infant feeding of children from 2 to 5 years old who attended the Hospital Materno Infantil de Loma Pyta from the city of Asunción in June 2019. This was an observational, analytical cross-sectional study. The population to be studied was composed of caregivers of children aged 2 to 5 who consulted at the Hospital Materno Infantil de Loma Pyta. A questionnaire with questions related to the level of knowledge and practice was applied to caregivers about feeding their children, as well as the eating frequency. Regarding the level of knowledge about the eating habits of the children, the majority had an average knowledge (40%). In relation to the practices about the eating habits the caregivers had with the children, 80% of them had an inadequate level. In respect to the association between the level of knowledge and the level of practice, a statistically significant relationship was found between these variables with a value of p <0.001 for the Chi-square test. This means that there was a relationship between the knowledge of the caregivers and the practices they performed


Assuntos
Humanos , Masculino , Feminino , Pré-Escolar , Qualidade dos Alimentos , Boas Práticas de Fabricação , Nutrição da Criança , Comportamento Alimentar , Cuidadores
7.
Rev. bras. med. fam. comunidade ; 15(42): 2008-2008, 20200210. ilus, tab
Artigo em Português | ColecionaSUS, LILACS | ID: biblio-1050313

RESUMO

Introdução: O "How to do a 3-minute diabetic foot exam", elaborado por Armstrong et al foi projetado para fornecer aos profissionais de saúde uma forma aprofundada, resumida e facilmente aplicável para avaliar os pés do paciente diabético na Atenção Primária à Saúde. Objetivo: Traduzir para a língua portuguesa, adaptar ao contexto cultural brasileiro e testar as propriedades de medidas deste instrumento. Métodos:Seguindo orientação padrão da literatura, o instrumento foi traduzido para o português, adaptado culturalmente e testado em relação à reprodutibilidade, validade de face, conteúdo e construto. Nas etapas de adaptação cultural e validação foram entrevistados 30 profissionais de saúde e 60 pacientes, respectivamente. Resultados: O instrumento foi adaptado ao contexto linguístico e cultural da população mantendo todas as características essenciais do instrumento original em Inglês e sendo preservadas as equivalências idiomática, semântica, conceitual e cultural. Todos os itens do instrumento apresentaram concordância calculado pelo Índice de Validade de Conteúdo (IVC) > 0,9. O α de Cronbach foi de 0,67. O Coeficiente de Correlação Intraclasse interobservador foi de 0,73 (IC95%:0,58-0,85) e intraobservador foi de 0,65 (IC95%: 0,45-0,81), demostrando uma reprodutibilidade satisfatória. O instrumento e o teste do monofilamento apresentaram correlação positiva com significância estatística (ρ = 0,41; p <0,01). Conclusão: Este trabalho traduziu para a língua portuguesa, adaptou ao contexto cultural brasileiro e testou as propriedades de medidas do instrumento americano: "How to do a 3-minute diabetic foot exam"


Background: The "How to do a 3-minute diabetic foot exam", developed by Armstrong et al., was designed to provide healthcare professionals with an in-depth, summarized, and easily applicable way to assess diabetic patients' feet in Primary Health Care. Objective: To translate into Portuguese, adapt to the Brazilian cultural context, and test the measurement properties of this instrument. Methods: Following standard literature guidance, the instrument was translated into Portuguese, culturally adapted and tested for reproducibility, face validity, content, and construct. In the stages of cultural adaptation and validation, 30 health professionals and 60 patients, respectively, were interviewed. Results: The instrument was adapted to the linguistic and cultural context of the population maintaining all the essential characteristics of the original instrument in English and preserving the idiomatic, semantic, conceptual and cultural equivalences. All items of the instrument showed agreement calculated by the Content Validity Index (CVI) > 0.9. Cronbach's α was 0.67. The interobserver Intraclass Correlation Coefficient was 0.73 (95% CI: 0.58-0.85) and intraobserver correlation was 0.65 (95% CI: 0.45-0.81), showing satisfactory reproducibility. The instrument and the monofilament test showed a positive correlation with statistical significance (ρ = 0.41; p <0.01). Conclusion: This work translated into Portuguese, adapted to the Brazilian cultural context, and tested the measurement properties of the American instrument: "How to do a 3-minute diabetic foot exam".


Introducción: El "How to do a 3-minute diabetic foot exam" de Armstrong et al, fue diseñado para proporcionar a los profesionales de la salud una forma profundizada, resumida y fácilmente aplicable de evaluar los pies de los pacientes diabéticos en la atención primaria a la salud. Objetivo: Traducir al portugués, adaptarse al contexto cultural brasileño y probar las propiedades de medición de este instrumento. Métodos: Siguiendo la guía estándar de la literatura, el instrumento fue traducido al portugués, culturalmente adaptado y probado para su reproducibilidad, validez aparente, contenido y construcción. En las etapas de adaptación cultural y validación, se entrevistó a 30 profesionales de la salud y 60 pacientes, respectivamente. Resultados:El instrumento se adaptó al contexto lingüístico y cultural de la población manteniendo todas las características esenciales del instrumento original en inglés y preservando las equivalencias idiomáticas, semánticas, conceptuales y culturales. Todos los ítems del instrumento mostraron acuerdo calculado por el Índice de Validez del Contenido (CVI) > 0.9. El α de Cronbach fue de 0,67. El Coeficiente de Correlación Intraclase interobservador fue de 0,73 (IC 95%: 0,58-0,85) y la correlación intraobservador fue de 0,65 (IC 95%: 0,45-0,81), que muestra una reproducibilidad satisfactoria. El instrumento y la prueba de monofilamento presentaron correlación positiva con significación estadística (ρ = 0,41; p <0,01). Conclusión: Este trabajo se tradujo al portugués, se adaptó al contexto cultural brasileño y probó las propiedades de medición del instrumento estadounidense: "How to do a 3-minute diabetic foot exam ".


Assuntos
Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Idoso , Atenção Primária à Saúde , Tradução , Pé Diabético , Diabetes Mellitus
8.
Rev. costarric. salud pública ; 28(1): 4-14, ene.-jun. 2019. tab
Artigo em Espanhol | LILACS | ID: biblio-1013971

RESUMO

Resumen Introducción: La mortalidad infantil está asociada con la pobreza y el menor nivel de desarrollo de las comunidades geográficas. Se realizo un estudio de la mortalidad infantil durante nueve años en el cantón central de Cartago, Costa Rica. Objetivo: Determinar los factores asociados con la muerte infantil y compararlos con los encontrados en la literatura internacional. Metodología Se determino cuáles son los factores asociados a la muerte infantil comparando entre cada variable la categoría más deprivada socialmente con la menos deprivada para esto se comparó la tasa de expuestos contra la tasa de no expuestos, se estableció la diferencia de tasas, la razón de prevalencia y el valor p. Resultados: Las variables con mayor riesgo para la muerte infantil fueron; año de muerte, escolaridad de la madre, edad al morir, peso al nacer, condición socioeconómica de la madre, complicaciones en el embarazo, tipo de riesgo en el embarazo, actividad remunerada de la madre, calidad de la vivienda y escolaridad del padre. Discusión: Como resultado se validó la teoría de que la pobreza y las condiciones de desarrollo son los mayores predictores de muerte infantil.


Abstract Introduction: Child Mortality is correlated with poverty and a lower development of geographic communities. A study of child mortality was made over nine years in the central area of Cartago, Costa Rica. Objetive: To determine the factors associated with the infant death and compare them with those found in the international literature. Methodology: The factors related to child mortality were determined by comparing the more socially deprived category with the least in each variable. For this purpose the ¨exposed¨ rate was compared against the ¨not exposed¨, a difference between the rates was established, along with the prevalence ratio and the p value. Results: The variables with a bigger risk for child death were; Year of death, mother's level of study, age at time of death, weight at birth, mother's socioeconomic condition, complications during pregnancy, type of risk in the pregnancy, mother's paid activities, quality of housing and father's level of study. Discussion: As a result a theory was validated, which states that poverty and development conditions are the biggest predictors of child death.


Assuntos
Humanos , Masculino , Feminino , Recém-Nascido , Lactente , Pré-Escolar , Criança , Pobreza/economia , Fatores Socioeconômicos , Mortalidade Infantil/tendências , Qualidade da Assistência à Saúde , Costa Rica , Mortalidade da Criança
9.
Medisur ; 16(3): 492-495, may.-jun. 2018.
Artigo em Espanhol | LILACS | ID: biblio-955080

RESUMO

La Universidad como parte de su misión social forma al estudiante integralmente y lo incorpora al movimiento investigativo desde los primeros años de la carrera. La investigación científica en la Universidad tiene la misión de desarrollar habilidades investigativas y un pensamiento científico que posibilita la formación de un profesional integral, fortalecer el proceso docente educativo que se desarrolla en la educación superior y satisfacer las exigencias para modificar los problemas de salud y el desarrollo social y económico de nuestro país. Este trabajo tiene como finalidad reflexionar sobre el papel de la Universidad en el desarrollo de la actividad científica en el proceso de formación como un papel protagónico donde se debe fomentar una cultura de ciencia.


The university as part of its social mission trains the student comprehensively and incorporates him to the research movement from the very first years of study. Scientific research at the university is aimed at developing research abilities and a scientific thinking which enables the formation of a comprehensive professional, strengthen the process developed in higher education and satisfy the demands to improve the medical problems and the social development of our country. This paper has the purpose of reflecting about the role of the university in developing the scientific activity in the process of training with a starring role to promote a culture of science.

11.
Int. j. odontostomatol. (Print) ; 11(1): 77-82, abr. 2017. ilus
Artigo em Espanhol | LILACS | ID: biblio-841020

RESUMO

Se presenta una paciente con 13 años y 7 meses de edad, el motivo de consulta fue "un colmillo en el paladar"; es clase I molar bilateral, clase I canina derecha con el canino infantil 53, clase II canina derecha, clase I canina izquierda, clase I esquelética, normodivergente, tiene apiñamiento dental moderado superior e inferior leve, mordida cruzada anterior de canino superior derecho, diente 23 impactado, acortamiento radicular en los incisivos centrales y segundos premolares inferiores. El tratamiento consistió en la extracción de dientes temporales 53 y 63, alineación nivelación, tracción quirúrgica del diente 23, cierre de espacios, detallado, retención. La retención se llevó a cabo mediante retenedores "Hawley" superior con "Fingers" en los dientes 23 y 13 e inferior. El tiempo de tratamiento activo fue 1 años 2 meses.


Patient with 13 years and 7 months old, the reason for visit "a fang on the palate" presenting molar class I bilateral, right canine class I with OD 53, right class II canine with 13, left canine Class I, is a class I skeletal, normodivergent, with the adequate overbite and overjet, superior moderate crowding and lower light, cross bite between teeth: canine13 and 43, 23 impacted upper right canine, root shortening 11, 21, 35, 45. Treatment consisted of extraction of primary teeth 53-63, alignment, leveling, surgical traction 23, space closure, detailed, and retention. Retention by upper and lower Hawley retainers with fingers in canine 13 23. The active treatment time was 1 years 2 months.


Assuntos
Humanos , Feminino , Adolescente , Dente Canino , Fios Ortodônticos , Técnicas de Movimentação Dentária/instrumentação , Dente Impactado/terapia , Braquetes Ortodônticos , Tração
12.
Rev. bioméd. (México) ; 27(3): 97-109, sep.-dic. 2016. tab, graf
Artigo em Espanhol | LILACS | ID: biblio-1041929

RESUMO

Resumen Introducción La enfermedad de Chagas es una infección sistémica, causada por el protozoario Trypanosoma cruzi. Está documentado como la influencia de factores ambientales favorecen la presencia de la infección. Objetivo Comprender los patrones de distribución espacial de riesgo y los factores ambientales y socioeconómicos que favorecen la propagación de la enfermedad de Chagas. Material y métodos Se aplicó un análisis de regresión espacial bayesiano a datos de la incidencia de la enfermedad de Chagas en la Huasteca Potosina en el periodo de 2003-2012. Resultados Se observó un patrón claro de distribución espacial en la incidencia de la enfermedad en la Huasteca Potosina, misma que se vio significativamente correlacionada en el modelo de regresión multivariante final con la temperatura mínima, los porcentajes de viviendas con piso de tierra, de viviendas sin agua entubada, de población de tres años y más que habla lengua indígena y no habla español, de población mayor a 15 años analfabeta, derechohabiente a servicios de salud, de viviendas con algún nivel de hacinamiento y de viviendas habitadas que cuentan con servicios. Conclusiones El análisis pone de manifiesto que es la población indígena la más afectada, ya que este grupo es el que más carece de acceso a servicios (salud, educación, vivienda), por lo tanto, favorece la presencia del vector causante de la enfermedad. En la Huasteca Potosina, esta población habita en zonas de difícil acceso, lo que dificulta la implementación de programas adecuados de control del vector y la infección.


Abstract Introduction Chagas disease is a systemic infection caused by the protozoan Trypanosoma cruzi. There is evidence that environmental factors favor the maintenance of the infection. Objective To understand the spatial distribution patterns of risk, and environmental and socioeconomic factors that favour the spread of Chagas disease. Material and methods Data on Chagas disease incidence in the Huasteca Potosina were collected during 2003-2012 and then analyzed by a Bayesian method of spatial regression. Results A clear pattern of spatial distribution of incidence of the disease in the Huasteca was observed, and it was significantly correlated with the final multivariate regression model using variables such as the minimum temperature, % of households with dirt floors, % of households without running water, % of population with three years and over speaking indigenous languages only, % of population over 15 years illiterate, % entitled to health care, % of households with some level of overcrowding and % of households with basic services. Conclusions The analysis showed that the indigenous population is the most affected by Chagas disease and that was related to lack to basic services (health, education, housing), therefore, those conditions favor not only the presence of the vector but also the disease. In the Huasteca, this population lives in areas of difficult access, which hinders the implementation of appropriate programs to control the vector and the infection.

13.
Acta cir. bras ; 31(10): 645-649, Oct. 2016. tab, graf
Artigo em Inglês | LILACS | ID: biblio-827650

RESUMO

ABSTRACT PURPOSE: To evaluate metabolic effects in experimental model of glucocorticoid-induced insulin resistance. METHODS: Twenty Wistar male rats were randomly divided into two groups, which were treated with intraperitoneally injected dexamethasone 1mg/Kg/day for ten days consecutively (Group D; n=10) and placebo (Group C; n=10). The variables analyzed were: from the first to the 10th day - body weight (before and after treatment); food and water daily consumption; on the 10th day - glycemia, insulinemia, HOMA-beta and HOMA-IR. The blood samples for laboratory analysis were obtained by intracardiac puncture. Also on the 10th day liver fragments were taken for analyzing glycogen and fattty. RESULTS: Group D animals compared to group C had: weight reduction (g), (D=226.5±24.7 vs C=295.0±25.4; p=0.001); increased glycemia (mmol/l) (D=19.5±2.1 vs C=14.2±3.1; p=0.0001); diminished insulinemia (mU/l) (D=0.2±0.1 vs C=2.0±0.4; p=0.0001); reduced HOMA-β (D=0.2±0.1 vs C=4.2±1.7; p=0.0002); diminished HOMA-IR (D=0.2±0.1 vs C=1.3±0.4; p=0.0002). Histological examination of the liver showed that 100% of group D and none of group C had moderate fatty. (p=0.2). CONCLUSION: Animals treated with glucocorticoid, in this experimental model, expressed hyperglycemia, hypoinsulinism and decreased peripheral insulin sensitivity.


Assuntos
Animais , Masculino , Resistência à Insulina , Dexametasona/efeitos adversos , Glucocorticoides/efeitos adversos , Glicemia/análise , Peso Corporal , Distribuição Aleatória , Ratos Wistar , Diabetes Mellitus/induzido quimicamente , Modelos Animais de Doenças , Homeostase/efeitos dos fármacos , Hiperglicemia/induzido quimicamente , Fígado/efeitos dos fármacos
14.
Odontol. vital ; jun. 2016.
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1506835

RESUMO

En la actualidad, la ortodoncia desempeña un papel muy importante en la vida de los pacientes. Han salido muchos sistemas ortodónticos al mercado tratando de que el tratamiento de ortodoncia sea más rápido, cómodo y eficaz. Sin duda alguna, el sistema de autoligado viene a revolucionar la ortodoncia, debido a que es un sistema pensado en la comodidad del paciente, así como reducir el tiempo disminuyendo la fricción. El lapso de tratamiento es un factor clave, ya que se puede dar estabilidad postretención, aun cuando este haya sido corto. Se presenta una paciente de 21 años, con clase II esquelético, hiperdivergente, clase I molar bilateral, clase I canina bilateral, mordida abierta anterior, mordida cruzada del segundo premolar superior derecho, caninos fuera de arco, apiñamiento moderado superior y leve inferior, líneas medias dentales desviadas superior de 1 mm a la derecha, e inferior de 0,5 mm a la izquierda hipoplasia generalizada del esmalte. Terceros molares ausentes. Se le realizó el tratamiento de alineación, nivelación, suavizado interproximal, detallado y retención.


Today, orthodontics plays a very important role in the lives of patients. There is many orthodontic systems market trying to orthodontic treatment faster, convenient and effective. The self-ligating system will revolutionize orthodontics because it is a thought system patient comfort and reduce time reducing friction. The treatment time is a key factor, because it can provide stability post retention, even when there has been short. A 21 years old female patient is presented with a skeletal class II, hyperdivergent, molar and canine bilateral class I, anterior open bite, second right premolar in crossbite, canines outside arc, moderated upper crowding and light lower crowding. Deviated lower midline 0.5 mm to left, widespread enamel hipoplasia. Third molars absent. She underwent in alighment, leveling, stripping, detailing and retention treatment. Keywords: Class II, cross bite, moderated crowding. Trainer.

15.
Odontol. vital ; jun. 2016.
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1506855

RESUMO

Las causas de las discrepancias transversales del maxilar superior pueden ser genéticas o ambientales. Se presenta un paciente de 17 años y 7 meses de edad. En su análisis clínico y radiográfico se diagnosticó como: Clase I esquelética, hiperdivergente, clase II molar y canina bilateral, mordida cruzada posterior bilateral, apiñamiento severo superior e inferior, órgano dental 22 cruzado. El tratamiento consistió de la fase de expansión maxilar y alineación, apertura de espacio para el 22, nivelación, detallado y retención. La aparatología utilizada brackets prescripción Roth ,022 x ,028, expansor maxilar tipo Hyrax, bandas en los molares 6's superiores, tubos bondeables en 6's y 7`s superiores e inferiores, open coil de Niti. La retención a cargo de circunferencial superior e inferior y fijo de 13-23 y 33-43, tiempo de tratamiento activo 1 año y 11 meses.


Causes of transverse discrepancies of the maxilla can be genetic or environmental. We present a patient of 17 years 7 months of age. In his clinical and radiographic analysis he was diagnosed as: Skeletal Class I, hyperdivergent, malocclusion class II bilateral molar and canine, bilateral posterior cross bite, severe upper and lower crowding, crossed dental organ. The treatment consisted of maxillary expansion and alignment, opening of space for 22, leveling, detailing and retention. The appliances used were brackets prescription Roth .022 x .028, maxillary expander type Hyrax, molar bands in the upper molars 6s, tubes in 6's and 7's upper and lower, open coil of Niti. The retention in charge of upper and lower circumferential retainer and a bonded retainer from 13- 23 and 33-43, time of active treatment 1 year 11 months.

17.
Acta cir. bras ; 30(6): 401-406, 06/2015. tab
Artigo em Inglês | LILACS | ID: lil-749648

RESUMO

PURPOSE: To extract the Melaleuca sp. oil and to assess its in vitro inhibitory effect against Staphylococcus aureus isolates obtained from lower limb wounds and resistant to several antibiotics. METHODS: A total of 14 test-tubes containing Mueller-Hinton broth were used to determine the Minimum Inhibitory Concentration (MIC). The following concentrations of the Melaleuca sp. oil were added to the first 11 tubes: 8; 4; 2; 1; 0.5; 0.2; 0.1; 0.05; 0.025; 0,0125 and 0.00625%. The 12th and 13th tubes, with and without oil, were used as the positive and negative controls, respectively. The experimental study was carried out in triplicate at 37ºC for 18 hours. The Minimum Bactericidal Concentration (MBC), able of killing all the microorganisms, was also determined. Two S. aureus isolates were obtained from lower limb wounds of female patients and the identification of the microorganisms (Staphylococcus aureus) and the test for susceptibility to the antimicrobial agents were carried out by automation using the apparatus MicroScan(r). After identification, the isolates were preserved in liquid Trypticase Soy medium, and inoculated for determination of the MIC and MBC. RESULTS: The MIC was 0.2% and the MBC was 0.4%. CONCLUSION: The Melaleuca sp. oil showed antimicrobial properties in vitro against strains isolated from lower limb wounds which were resistant to multiple antibiotics. .


Assuntos
Adulto , Feminino , Humanos , Pessoa de Meia-Idade , Anti-Infecciosos/farmacologia , Farmacorresistência Bacteriana Múltipla/efeitos dos fármacos , Melaleuca/química , Staphylococcus aureus/efeitos dos fármacos , Óleo de Melaleuca/farmacologia , Brasil , Contagem de Colônia Microbiana , Extremidade Inferior/lesões , Testes de Sensibilidade Microbiana , Staphylococcus aureus Resistente à Meticilina/efeitos dos fármacos , Staphylococcus aureus Resistente à Meticilina/isolamento & purificação , Reprodutibilidade dos Testes , Ferimentos e Lesões/microbiologia
18.
Cienc. Trab ; 16(50): 103-110, ago. 2014. ilus, tab
Artigo em Espanhol | LILACS | ID: lil-724767

RESUMO

INTRODUCCIÓN: la exposición accidental ocupacional a sangre y otros fluidos corporales es uno de los más frecuentes riesgos laborales, presentándose en el personal sanitario mundial alrededor de 3 millones de pinchazos/año con objetos cortopunzantes contaminados; su adecuada atención es indispensable para prevenir enfermedades infecciosas. OBJETIVO: Determinar la adherencia al protocolo de manejo de los accidentes de trabajo con riesgo biológico, las variables asociadas en las atenciones iniciales, y la oportunidad en los seguimientos recomendados al trabajador en una aseguradora de riesgos laborales (ARL) de Colombia. MATERIALES Y MÉTODOS: Se realiza un estudio descriptivo de corte transversal analizando todos los casos reportados a la ARL Colpatria entre el 1 de febrero del 2012 y el 28 de febrero de 2013. La recolección de los datos fue realizada por una entidad especializada en asesoramiento y acompañamiento de los casos mediante seguimiento telefónico, considerando variables sociodemográficas (edad, sexo, lugar de ocurrencia), propias del evento (tipo de accidente, fluido involucrado, parte de cuerpo afectada); se determinó la adherencia a la guía de manejo de acuerdo al cumplimiento de la misma. Se aplicaron pruebas de x² y regresión logística. RESULTADOS: se caracterizaron 1485 accidentes con riesgo biológico; los cargos como técnico en enfermería y personal encargado de la disposición de residuos presentaron la frecuencias más altas de exposición, con una proporción de 40,7 y 19,2%, respectivamente. La adherencia al esquema de hepatitis B fue del 70%, al de hepatitis C fue del 83%, al de VIH de 86% y el inicio de terapia postexposición del 89%; la oportunidad en los seguimientos varió entre el 18 y 41. DISCUSIÓN: se encuentran grandes falencias tanto en el proceso de disposición de cortopunzantes y cobertura de vacunación (prevención primaria), como en el diagnóstico de riesgo y en la oportunidad en el seguimiento de los casos estudiados (prevención secundaria).


INTRODUCTION: accidental occupational exposure to blood and other body fluids, is one of the most common occupational risks. In the world suffers medical staff about 3 million needlestick / sharps contaminated year, adequate care is essential to prevent and / or early detection of infectious diseases. OBJECTIVE: To determine adherence to protocol management of occupational accidents with biological risk associated variables in the initial care, and recommended follow-ups opportunity to work in a labor risk insurance (ARL) of Colombia, MATERIALS AND METHODS: We performed a cross-sectional descriptive study analyzing all cases reported to the ARL Colpatria between February 1, 2012 and February 28, 2013. The data collection was carried out by an entity specializing in advice and support by telephone follow-up cases, considering sociodemographic variables (age, sex, place of occurrence), own the event (type of accident involved fluid, body part affected) was determined adherence to management guidelines according to the fulfillment of the same. x² tests were applied and logistic regression. RESULTS: Were characterized 1485 cases of occupational exposure to bloodborne pathogen, the technician charges in nursing and staff responsible for waste disposal had the highest frequency exposure with a ratio of 40.7 and 19.2 % respectively. Scheme adherence hepatitis B was 70%, that of hepatitis C was 83%, the HIV of 86% and post-exposure therapy was started 89%, the opportunity in traces ranged between 18 and 41. DISCUSSION: are major flaws in the process both sharps disposal and vaccination coverage (primary prevention) and in the diagnosis of risk and the opportunity to monitor the cases studied (secondary prevention).


Assuntos
Humanos , Gestão de Riscos/normas , Líquidos Corporais , Acidentes de Trabalho/prevenção & controle , Acidentes de Trabalho/estatística & dados numéricos , Exposição Ocupacional/prevenção & controle , Pessoal de Saúde , Riscos Ocupacionais , Infecções por HIV , Modelos Logísticos , Estudos Transversais , Análise Multivariada , Ferimentos Penetrantes Produzidos por Agulha , Hepatite C , Guias de Prática Clínica como Assunto , Colômbia , Comportamento Cooperativo , Guias como Assunto , Hepatite B
19.
São Paulo med. j ; 132(1): 23-27, 2014. tab
Artigo em Inglês | LILACS | ID: lil-699298

RESUMO

CONTEXT AND OBJECTIVE: The stress of living with a terminal disease has a negative impact on the mental health of hemodialysis (HD) patients. Spirituality is a potential coping mechanism for stressful experiences. Studies on the relationship between spirituality and mental health among HD patients are scarce. The purpose of this study was to evaluate the relationship between mental health and spiritual well-being among HD patients. DESIGN AND SETTING: Cross-sectional observational study on hemodialysis patients at a single center in Brazil, between January and December 2011. METHODS : Mental health was assessed using the General Health Questionnaire and spiritual wellbeing was assessed using the Spiritual Wellbeing Scale; 150 HD patients participated in the study. RESULTS : A significant correlation was found between mental health and spiritual wellbeing (P = 0.001). Spiritual wellbeing was the strongest predictor of mental health, psychological distress, sleep disturbance and psychosomatic complaints. CONCLUSION: Poor mental health was associated with lower spiritual wellbeing. This has important implications for delivery of palliative care to HD patients. .


CONTEXTO E OBJETIVO: O estresse de viver com uma doença terminal tem impacto negativo sobre a saúde mental de pacientes em hemodiálise. A espiritualidade é um mecanismo de enfrentamento em potencial para experiências estressantes. Estudos sobre a relação entre espiritualidade e saúde mental de pacientes em hemodiálise são escassos. O objetivo deste estudo foi avaliar a relação entre saúde mental e bem-estar espiritual dos pacientes em hemodiálise. TIPO DE ESTUDO E LOCAL: Estudo observacional e transversal de pacientes em tratamento de hemodiálise de centro único no Brasil, no período de janeiro a dezembro de 2011. MÉTODOS: A saúde mental foi avaliada pelo Questionário Geral de Saúde e o bem-estar espiritual foi avaliado usando a Escala de Bem-Estar Espiritual. Participaram do estudo 150 pacientes em hemodiálise. RESULTADOS: Foi encontrada correlação significante entre a saúde mental e o bem-estar espiritual (P = 0,001). Bem-estar espiritual foi o mais forte preditor de saúde mental, sofrimento psíquico, distúrbios do sono e queixas psicossomáticas. CONCLUSÃO: A saúde mental deficiente associou-se com menor bem-estar espiritual. Isso tem implicações importantes para a prestação de cuidados paliativos para pacientes em hemodiálise. .


Assuntos
Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Adulto Jovem , Saúde Mental , Diálise Renal/psicologia , Espiritualidade , Adaptação Psicológica , Ansiedade/psicologia , Brasil , Estudos Transversais , Modelos Logísticos , Qualidade de Vida/psicologia , Inquéritos e Questionários , Transtornos do Sono-Vigília/psicologia , Fatores Socioeconômicos
20.
Biomédica (Bogotá) ; 33(2): 251-258, abr.-jun. 2013. ilus, tab
Artigo em Espanhol | LILACS | ID: lil-689562

RESUMO

Introducción. La linfopoyetina tímica del estroma ( Thymic Stromal Lymphopoietin, TSLP) se ha vinculado como un gen de propensión al desarrollo de enfermedades alérgicas. Se sabe que la población de Cartagena es una mezcla triétnica, en la cual el componente de herencia africana se asoció con el riesgo de asma y altos niveles séricos de IgE total. Este componente provino de esclavos africanos que lograron organizarse en "palenques", uno de ellos es San Basilio de Palenque, en la Costa Caribe colombiana. Objetivo. Determinar la distribución de los polimorfismos de nucleótido simple ( Single Nucleotide Polymorphism, SNP) rs1837253, rs17551370 y rs2289276 del gen TSLP en individuos afrodescendientes de San Basilio de Palenque. Materiales y métodos. Mediante PCR en tiempo real y sondas TaqMan SNP Genotyping ™ se genotipificaron estos SNP en 80 individuos afrodescendientes entre los 5 y 18 años de edad. Resultados. El alelo de menor frecuencia para el polimorfismo rs1837253 fue el alelo T (41,9 %), para el rs17551370, el alelo A (14,3 %), y para el rs2289276, el alelo T (22,5 %). La distribución de los polimorfismos rs17551370 y rs2289276 se mantuvo en equilibrio genético de Hardy-Weinberg. Las frecuencias alélicas de cada SNP no mostraron diferencias significativas con las reportadas para poblaciones africanas. Conclusiones. Los tres polimorfismos analizados en el gen TSLP estuvieron presentes en la muestra de población de San Basilio de Palenque y su distribución es similar a la reportada para poblaciones africanas y para poblaciones americanas de ancestro africano. Palabras clave: frecuencia de los genes, afroamericanos, polimorfismo de nucleótido simple, citocinas, endogamia, Colombia.


Introduction: Thymic stromal lymphopoietin (TSLP) has been linked as a susceptibility gene for the development of allergic diseases. It is known that the population of Cartagena is a triethnic mix, in which the component of African ancestry was significantly associated with risk of asthma and high total serum IgE levels. This component comes from African slaves brought into the continent and settled in "palenques", one of them is San Basilio de Palenque, in the Colombian Caribbean Coast. Objective: To analyze the distribution of single nucleotide polymorphisms (SNP) rs1837253, rs17551370 and rs2289276 located in TSLP gene, in the African-descendent population of San Basilio de Palenque. Materials and methods: By real time-PCR and probes TaqMan SNP Genotyping ™ , we genotyped three polymorphisms in 80 individuals of African-descent aged 5 to 18 years of age. Results: The frequency of the rs1837253 allele T was 41.9%, for the allele A, 14.3% for rs17551370, and 22.5% for the allele T of rs2289276. The rs17551370 and rs2289276 distribution remained in Hardy- Weinberg genetic equilibrium. The allele frequency of each SNP did not show statistically significant differences with those reported for other African and African-descendent populations. Conclusion: The three polymorphisms in the TSLP were present in the sample population of San Basilio de Palenque and its distribution is similar to that reported for African populations and African ancestry in America.


Assuntos
Adolescente , Criança , Pré-Escolar , Feminino , Humanos , Masculino , População Negra/genética , Citocinas/genética , Polimorfismo de Nucleotídeo Único , Colômbia
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