Services on Demand
Journal
Article
Article in xml format
Article references
Automatic translation
Send this article by e-mailIndicators
Cited by SciELO 
Access statistics
Related links
Similars in
SciELO
Share
Permalink
Salud Pública de México
Print version ISSN 0036-3634
Abstract
RAMIREZ-SILVA, Ivonne et al. Prevalence of inadequate intake of vitamins and minerals in the Mexican population correcting by nutrient retention factors, Ensanut 2016. Salud pública Méx [online]. 2020, vol.62, n.5, pp.521-531. Epub June 06, 2022. ISSN 0036-3634. https://doi.org/10.21149/11096.
Objective:
To estimate the usual intake and the prevalence of inadequacy of selected nutrients in the Mexican population and the potential effect that the nutrient retention factors (NRF) could have on these estimates. Likewise, document the methodology used in the analysis of the 24 hours of the mid-way National Health and Nutrition Survey 2016 (Ensanut MC 2016).
Materials and methods:
Dietary information from the Ensanut MC 2016 was analyzed with and without the use of NRFs.
Results:
Most nutrients evaluated showed a relevant inadequacy prevalence above 10% in all age groups. Likewise, we documented that, when NRFs were not applied, estimated intakes and prevalence were significantly underestimated in a range of 2% to 55.5%.
Conclusions:
We documented the relevance of the application of NRFs for adequate estimation of the prevalence of inadequate intake of selected nutrients in population studies.
Keywords : methodology; usual intake estimation; nutrient retention factors; 24-hour dietary recall; micronutrients; macronutrients.
