Methodology for estimating dietary data from the semi-quantitative food frequency questionnaire of the Mexican National Health and Nutrition Survey 2012
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| Format: | Artículo científico |
| Sprache: | en |
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Instituto Nacional de Salud Pública
2016
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| author | Ivonne Ramírez-Silva |
| author_facet | Ivonne Ramírez-Silva |
| contents | Methodology for estimating dietary data from the semi-quantitative food frequency questionnaire of the Mexican National Health and Nutrition Survey 2012 Ivonne Ramírez-Silva Alejandra Jiménez-Aguilar Danae Valenzuela-Bravo Brenda Martinez-Tapia Sonia Rodríguez-Ramírez Elsa Berenice Gaona-Pineda Salomón Angulo-Estrada Teresa Shamah-Levy Salud Methodology energy intake micronutrients macronutrients Objective. To describe the methodology used to clean up and estimate dietary intake (DI) data from the Semi- Quantitative Food Frequency Questionnaire (SFFQ) of the Mexican National Health and Nutrition Survey 2012. Ma- terials and methods. DI was collected through a short- term SFFQ regarding 140 foods (from October 2011 to May 2012). Energy and nutrient intake was calculated according to a nutrient database constructed specifically for the SFFQ. Results . A total of 133 nutrients including energy and fiber were generated from SFFQ data. Between 4.8 and 9.6% of the survey sample was excluded as a result of the cleaning process. Valid DI data were obtained regarding energy and nu- trients consumed by 1 212 pre-school children, 1 323 school children, 1 961 adolescents, 2 027 adults and 526 older adults. Conclusions. We documented the methodology used to clean up and estimate DI from the SFFQ used in national dietary assessments in Mexico. 2016 artículo científico 0036-3634 https://www.redalyc.org/articulo.oa?id=10649652018 en http://www.redalyc.org/revista.oa?id=106 Salud Pública de México application/pdf Instituto Nacional de Salud Pública Salud Pública de México (México) Num.6 Vol.58 |
| format | Artículo científico |
| id | redalyc_10649652018 |
| institution | Redalyc |
| language | en |
| publishDate | 2016 |
| publisher | Instituto Nacional de Salud Pública |
| spellingShingle | Methodology for estimating dietary data from the semi-quantitative food frequency questionnaire of the Mexican National Health and Nutrition Survey 2012 Ivonne Ramírez-Silva Salud Methodology energy intake micronutrients macronutrients Methodology for estimating dietary data from the semi-quantitative food frequency questionnaire of the Mexican National Health and Nutrition Survey 2012 Ivonne Ramírez-Silva Alejandra Jiménez-Aguilar Danae Valenzuela-Bravo Brenda Martinez-Tapia Sonia Rodríguez-Ramírez Elsa Berenice Gaona-Pineda Salomón Angulo-Estrada Teresa Shamah-Levy Salud Methodology energy intake micronutrients macronutrients Objective. To describe the methodology used to clean up and estimate dietary intake (DI) data from the Semi- Quantitative Food Frequency Questionnaire (SFFQ) of the Mexican National Health and Nutrition Survey 2012. Ma- terials and methods. DI was collected through a short- term SFFQ regarding 140 foods (from October 2011 to May 2012). Energy and nutrient intake was calculated according to a nutrient database constructed specifically for the SFFQ. Results . A total of 133 nutrients including energy and fiber were generated from SFFQ data. Between 4.8 and 9.6% of the survey sample was excluded as a result of the cleaning process. Valid DI data were obtained regarding energy and nu- trients consumed by 1 212 pre-school children, 1 323 school children, 1 961 adolescents, 2 027 adults and 526 older adults. Conclusions. We documented the methodology used to clean up and estimate DI from the SFFQ used in national dietary assessments in Mexico. 2016 artículo científico 0036-3634 https://www.redalyc.org/articulo.oa?id=10649652018 en http://www.redalyc.org/revista.oa?id=106 Salud Pública de México application/pdf Instituto Nacional de Salud Pública Salud Pública de México (México) Num.6 Vol.58 |
| title | Methodology for estimating dietary data from the semi-quantitative food frequency questionnaire of the Mexican National Health and Nutrition Survey 2012 |
| topic | Salud Methodology energy intake micronutrients macronutrients |
| url | https://www.redalyc.org/articulo.oa?id=10649652018 |