10
views
0
recommends
+1 Recommend
1 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Método Delphi para consensuar metodologías educativas para promover la alimentación saludable en adolescentes Translated title: Delphi method to reach consensus on education methods to promote healthy eating behaviors in adolescents

      research-article

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          Resumen Antecedentes: la adolescencia es un período importante para reforzar la educación sobre alimentación saludable. Para ello se requiere consensuar y establecer prioridades con expertos sobre las mejores metodologías para educar a los adolescentes en alimentación saludable. Métodos: se escogió el método Delphi para obtener consenso a través de opiniones anónimas repetidas en dos rondas. Se seleccionaron expertos en nutrición (24), educación () y cocina () con los siguientes criterios de inclusión: carrera profesional relevante; mostrar interés en su área de conocimiento y experiencia en educación en alimentación saludable. Los 40 expertos de la primera ronda disminuyeron a 37 en la segunda ronda. El cuestionario enviado por correo en la primera ronda y sus resultados fueron reenviados para establecer prioridades. El análisis se efectuó con estadísticas descriptivas (%). Se consideró consenso el valor ≥ percentil 75. La consistencia interna se analizó con el coeficiente alfa de Cronbach (se considera buena si alfa es mayor de 0,7 y moderada si se sitúa entre 0,6 y 0,7). Resultados: hubo más de un 90 % de consenso en las metodologías para hábitos alimentarios, habilidades culinarias y estrategias metodológicas. En los hábitos alimentarios se consideró como prioritario mejorar el acceso a la comida saludable y cambiar los currículos en la escuela. En las habilidades culinarias, la preparación de un desayuno saludable y colaciones saludables, y en las estrategias metodológicas, educar en hábitos alimentarios durante el desayuno y el almuerzo, y desarrollar actividades participativas tales como talleres de cocina. Conclusiones: el método Delphi fue útil para obtener el consenso y las prioridades en cuanto a las metodologías para educar a los adolescentes en alimentación saludable.

          Translated abstract

          Abstract Background: adolescence is a relevant period to educate in healthy eating behaviors. For this purpose it is necessary to obtain expert opinions and reach consensus and prioritize the best methodologies available to educate adolescents on healthy eating. Methods: the Delphi method was chosen to get consensus through repeated iterations of anonymous opinions in two rounds. Participants were experts in nutrition (24), education (), and cooking (), selected with the following inclusion criteria: outstanding professional career; interest shown in their knowledge area, and expertise in healthy eating education. The 40 experts in the first round were reduced to 37 in the second round. The questionnaire was mailed in the first round and the results were sent to establish priorities in the second round. The analysis was done with descriptive statistics (%). Consensus was reached if ≥ 75th percentile. Cronbach’s alpha coefficient was used to analyze internal consistency, which was considered good for an alpha value higher than 0.7, and moderate for values between 0.6 and 0.7. Results: there was 90 % consensus for food habits, culinary skills, and methodologies. In food habits experts prioritized improving access to healthy food and curricular changes at school. In culinary skills they agreed on healthy breakfast and healthy snack preparations; in methodologies the consensus was to educate in healthy eating at breakfast and lunch at school, and on participative activities such as cooking workshops. Conclusions: the Delphi method was useful to obtain consensus and priorities on the methodologies to educate adolescents in healthy eating.

          Related collections

          Most cited references18

          • Record: found
          • Abstract: found
          • Article: found
          Is Open Access

          Health Effects of Overweight and Obesity in 195 Countries over 25 Years.

          Background While the rising pandemic of obesity has received significant attention in many countries, the effect of this attention on trends and the disease burden of obesity remains uncertain. Methods We analyzed data from 67.8 million individuals to assess the trends in obesity and overweight prevalence among children and adults between 1980 and 2015. Using the Global Burden of Disease study data and methods, we also quantified the burden of disease related to high body mass index (BMI), by age, sex, cause, and BMI level in 195 countries between 1990 and 2015. Results In 2015, obesity affected 107.7 million (98.7-118.4) children and 603.7 million (588.2- 619.8) adults worldwide. Obesity prevalence has doubled since 1980 in more than 70 countries and continuously increased in most other countries. Although the prevalence of obesity among children has been lower than adults, the rate of increase in childhood obesity in many countries was greater than the rate of increase in adult obesity. High BMI accounted for 4.0 million (2.7- 5.3) deaths globally, nearly 40% of which occurred among non-obese. More than two-thirds of deaths related to high BMI were due to cardiovascular disease. The disease burden of high BMI has increased since 1990; however, the rate of this increase has been attenuated due to decreases in underlying cardiovascular disease death rates. Conclusions The rapid increase in prevalence and disease burden of elevated BMI highlights the need for continued focus on surveillance of BMI and identification, implementation, and evaluation of evidence-based interventions to address this problem.
            Bookmark
            • Record: found
            • Abstract: found
            • Article: found

            Adolescence: a foundation for future health

            Adolescence is a life phase in which the opportunities for health are great and future patterns of adult health are established. Health in adolescence is the result of interactions between prenatal and early childhood development and the specific biological and social-role changes that accompany puberty, shaped by social determinants and risk and protective factors that affect the uptake of health-related behaviours. The shape of adolescence is rapidly changing-the age of onset of puberty is decreasing and the age at which mature social roles are achieved is rising. New understandings of the diverse and dynamic effects on adolescent health include insights into the effects of puberty and brain development, together with social media. A focus on adolescence is central to the success of many public health agendas, including the Millennium Development Goals aiming to reduce child and maternal mortality and HIV/AIDS, and the more recent emphases on mental health, injuries, and non-communicable diseases. Greater attention to adolescence is needed within each of these public health domains if global health targets are to be met. Strategies that place the adolescent years centre stage-rather than focusing only on specific health agendas-provide important opportunities to improve health, both in adolescence and later in life. Copyright © 2012 Elsevier Ltd. All rights reserved.
              Bookmark
              • Record: found
              • Abstract: found
              • Article: not found

              Double-duty actions: seizing programme and policy opportunities to address malnutrition in all its forms

              Actions to address different forms of malnutrition are typically managed by separate communities, policies, programmes, governance structures, and funding streams. By contrast, double-duty actions, which aim to simultaneously tackle both undernutrition and problems of overweight, obesity, and diet-related non-communicable diseases (DR-NCDs) have been proposed as a way to effectively address malnutrition in all its forms in a more holisitic way. This Series paper identifies ten double-duty actions that have strong potential to reduce the risk of both undernutrition, obesity, and DR-NCDs. It does so by summarising evidence on common drivers of different forms of malnutrition; documenting examples of unintended harm caused by some undernutrition-focused programmes on obesity and DR-NCDs; and highlighting examples of double-duty actions to tackle multiple forms of malnutrition. We find that undernutrition, obesity, and DR-NCDs are intrinsically linked through early-life nutrition, diet diversity, food environments, and socioeconomic factors. Some evidence shows that programmes focused on undernutrition have raised risks of poor quality diets, obesity, and DR-NCDs, especially in countries undergoing a rapid nutrition transition. This Series paper builds on this evidence to develop a framework to guide the design of double-duty approaches and strategies, and defines the first steps needed to deliver them. With a clear package of double-duty actions now identified, there is an urgent need to move forward with double-duty actions to address malnutrition in all its forms.
                Bookmark

                Author and article information

                Journal
                nh
                Nutrición Hospitalaria
                Nutr. Hosp.
                Grupo Arán (Madrid, Madrid, Spain )
                0212-1611
                1699-5198
                August 2020
                : 37
                : 4
                : 838-849
                Affiliations
                [1] Santiago Santiago de Chile orgnameUniversidad de Chile orgdiv1Instituto de Nutrición y Tecnología de los Alimentos Chile
                [2] Santiago Santiago de Chile orgnameUniversidad de Chile orgdiv1Facultad de Medicina orgdiv2Escuela de Salud Pública Chile
                Article
                S0212-16112020000500027 S0212-1611(20)03700400027
                10.20960/nh.02922
                914d4da0-c710-4f2f-bed4-e86087688734

                This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

                History
                : 10 May 2020
                : 29 October 2019
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 18, Pages: 12
                Product

                SciELO Spain

                Categories
                Trabajos Originales

                Adolescents,Nutrition education,Healthy eating,Delphi method,Adolescentes,Educación nutricional,Alimentación saludable,Método Delphi

                Comments

                Comment on this article