Association of iron supplementation and dietary diversity with nutritional status and learning outcomes among adolescents: Results from a longitudinal study in Uttar Pradesh and Bihar, India.
Journal
Journal of global health
ISSN: 2047-2986
Titre abrégé: J Glob Health
Pays: Scotland
ID NLM: 101578780
Informations de publication
Date de publication:
2021
2021
Historique:
entrez:
13
8
2021
pubmed:
14
8
2021
medline:
19
8
2021
Statut:
epublish
Résumé
Poor nutritional status and educational outcomes are associated with adverse health consequences throughout the life course. We examined the associations of sex, iron and folic acid (IFA) supplementation, deworming, and dietary diversity with nutritional status and learning outcomes among Indian adolescents. Data of 12 035 adolescents from two rounds (2015-16 and 2018-19) of the Understanding the Lives of Adolescents and Young Adults surveys in Uttar Pradesh and Bihar, India were used. Multivariate linear and logistic regression models were used to estimate the prospective relationships of explanatory variables in the first round of the survey with nutritional status (ie, hemoglobin, BMI- and height-for-age Girls had a lower hemoglobin (adjusted mean difference (aMD) = -2.07; 95% confidence interval (CI) = -2.20, -1.94; Integrated nutritional and health interventions and strengthening the existing nutrition supplementation program are critical to address adolescents' nutritional needs and improve educational outcomes.
Sections du résumé
BACKGROUND
BACKGROUND
Poor nutritional status and educational outcomes are associated with adverse health consequences throughout the life course.
OBJECTIVES
OBJECTIVE
We examined the associations of sex, iron and folic acid (IFA) supplementation, deworming, and dietary diversity with nutritional status and learning outcomes among Indian adolescents.
METHODS
METHODS
Data of 12 035 adolescents from two rounds (2015-16 and 2018-19) of the Understanding the Lives of Adolescents and Young Adults surveys in Uttar Pradesh and Bihar, India were used. Multivariate linear and logistic regression models were used to estimate the prospective relationships of explanatory variables in the first round of the survey with nutritional status (ie, hemoglobin, BMI- and height-for-age
RESULTS
RESULTS
Girls had a lower hemoglobin (adjusted mean difference (aMD) = -2.07; 95% confidence interval (CI) = -2.20, -1.94;
CONCLUSION
CONCLUSIONS
Integrated nutritional and health interventions and strengthening the existing nutrition supplementation program are critical to address adolescents' nutritional needs and improve educational outcomes.
Identifiants
pubmed: 34386214
doi: 10.7189/jogh.11.04037
pii: jogh-11-04037
pmc: PMC8325919
doi:
Substances chimiques
Iron
E1UOL152H7
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
04037Informations de copyright
Copyright © 2021 by the Journal of Global Health. All rights reserved.
Déclaration de conflit d'intérêts
Competing interests: The authors completed the ICMJE Unified Competing Interest form (available upon request from the corresponding author), and declare no conflicts of interest.
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