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Article
What Causes Childhood Stunting among Children of San Vicente, Guatemala: Employing Complimentary, System-Analysis Approaches
International Journal of Hygiene and Environmental Health
  • Lee E. Voth-Gaeddert
  • Matthew Stoker
  • Devin Cornell
  • Daniel B. Oerther, Missouri University of Science and Technology
Abstract

Guatemala has the sixth worst stunting rate with 48% of children under five years of age classified as stunted according to World Health Organization standards. This study utilizes two different yet complimentary system-analysis approaches to analyze correlations among environmental and demographic variables, environmental enteric dysfunction (EED), and child height-for-age (stunting metric) in Guatemala. Two descriptive models constructed around applicable environmental and demographic factors on child height-for-age and EED were analyzed using Network Analysis (NA) and Structural Equation Modeling (SEM). Data from two populations of children between the age of three months and five years were used. The first population (n = 2103) was drawn from the Food for Peace Baseline Survey conducted by the US Agency for International Development (USAID) in 2012, and the second population (n = 372) was drawn from an independent survey conducted by the San Vicente Health Center in 2016. The results from the NA of the height-for-age model confirmed pathogen exposure, nutrition, and prenatal health as important, and the results from the NA of the EED model confirmed water source, water treatment, and type of sanitation as important. The results from the SEM of the height-for-age model confirmed a statistically significant correlation among child height-for-age and child-mother interaction (-0.092, p = 0.076) while the SEM of the EED model confirmed the statistically significant correlation among EED and type of water treatment (-0.115, p = 0.013). Our approach supports important efforts to understand the complex set of factors associated with child stunting among communities sharing similarities with San Vicente.

Department(s)
Civil, Architectural and Environmental Engineering
Keywords and Phrases
  • Child stunting,
  • Environmental enteric dysfunction,
  • Guatemala,
  • Network analysis,
  • Structural equation modeling
Document Type
Article - Journal
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2018 Elsevier, All rights reserved.
Publication Date
4-1-2018
PubMed ID
29325698
Citation Information
Lee E. Voth-Gaeddert, Matthew Stoker, Devin Cornell and Daniel B. Oerther. "What Causes Childhood Stunting among Children of San Vicente, Guatemala: Employing Complimentary, System-Analysis Approaches" International Journal of Hygiene and Environmental Health Vol. 221 Iss. 3 (2018) p. 391 - 399 ISSN: 1438-4639
Available at: http://works.bepress.com/daniel_oerther/106/