Bibliographic citations
Ospino, P., Cabrera, A., Ochoa, N. (2021). Validación del uso del atlas fotográfico para cuantificar el tamaño de la porción consumida de alimentos que contienen hierro por los niños (as) de 6 a 35 meses de edad del A. H. Nicolás de Piérola - Chosica 2017 [Universidad Nacional de Educación Enrique Guzmán y Valle]. http://repositorio.une.edu.pe/handle/20.500.14039/6209
Ospino, P., Cabrera, A., Ochoa, N. Validación del uso del atlas fotográfico para cuantificar el tamaño de la porción consumida de alimentos que contienen hierro por los niños (as) de 6 a 35 meses de edad del A. H. Nicolás de Piérola - Chosica 2017 []. PE: Universidad Nacional de Educación Enrique Guzmán y Valle; 2021. http://repositorio.une.edu.pe/handle/20.500.14039/6209
@misc{renati/919135,
title = "Validación del uso del atlas fotográfico para cuantificar el tamaño de la porción consumida de alimentos que contienen hierro por los niños (as) de 6 a 35 meses de edad del A. H. Nicolás de Piérola - Chosica 2017",
author = "Ochoa Pomasoncco, Nuria Jhossan",
publisher = "Universidad Nacional de Educación Enrique Guzmán y Valle",
year = "2021"
}
The objective of this research work is to evaluate the usefulness of the photographic atlas to quantify the size of food portions in the study of iron consumption in children from 6 to 35 months of age. Materials and methods: Quantitative approach, exploratory type. The population is 520 mothers from 17 to 45 years old with a legal level who are in charge of feeding the child from 6 to 35 months; the non-probabilistic sampling technique of voluntary participants was carried out. Instruments used: the questionnaire addressed to the expert and records of weights of the real food and the estimate and the record of weights of the real food consumed and the estimate by photographs. Results: The data was processed with the statistical package SPSS version 20. The data analyzed with the Wilcoxon test showed that there are no significant differences for most of the foods (p>0.05), except for questions 9, 13, 16 and 18 (p<0.05), in the perception of the photographs; in memory and conceptualization, the Spearman correlations for all foods are significant, ranging from 0.81 to 0.98, and in the Blant Altman analysis, 94% of the differences are within the limits of agreement. Conclusions: Therefore, the results support the usefulness and validity of the photographic atlas as a tool to quantify the size of the consumed portion of iron-containing foods.
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