Pathways between caregiver body mass index, the home environment, child nutritional status, and development in children with severe acute malnutrition in Malawi.

Children with severe acute malnutrition (SAM) remain vulnerable after treatment at nutritional rehabilitation units (NRUs). The objective was to assess the concurrent pathways in a hypothesized model between caregiver body mass index (BMI), the home environment, and child nutritional status, and dev...

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Autores principales: Allison I Daniel, Mike Bwanali, Eric O Ohuma, Celine Bourdon, Melissa Gladstone, Isabel Potani, Emmie Mbale, Wieger Voskuijl, Meta van den Heuvel, Robert H J Bandsma
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Publicado: Public Library of Science (PLoS) 2021
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spelling oai:doaj.org-article:f20380d0244640ee83b68eddace01d4f2021-12-02T20:17:40ZPathways between caregiver body mass index, the home environment, child nutritional status, and development in children with severe acute malnutrition in Malawi.1932-620310.1371/journal.pone.0255967https://doaj.org/article/f20380d0244640ee83b68eddace01d4f2021-01-01T00:00:00Zhttps://doi.org/10.1371/journal.pone.0255967https://doaj.org/toc/1932-6203Children with severe acute malnutrition (SAM) remain vulnerable after treatment at nutritional rehabilitation units (NRUs). The objective was to assess the concurrent pathways in a hypothesized model between caregiver body mass index (BMI), the home environment, and child nutritional status, and development (gross motor, fine motor, language, and social domains) in children with SAM following discharge from inpatient treatment. Structural equation modelling (SEM) was performed with data from a cluster-randomized controlled trial at the Moyo Nutritional Rehabilitation and Research Unit in Blantyre, Malawi. This approach was undertaken to explore simultaneous relationships between caregiver BMI, the home environment (Home Observation for Measurement of the Environment Inventory scores), child nutritional status (anthropometric indicators including weight-for-age z-scores [WAZ]), and child development (Malawi Developmental Assessment Tool (MDAT) z-scores as a latent variable) in children with SAM. These data were collected at participants' homes six months after discharge from NRU treatment. This analysis included 85 children aged 6-59 months with SAM and their caregivers recruited to the trial at the NRU and followed up successfully six months after discharge. The model with WAZ as the nutritional indicator fit the data according to model fit indices (χ2 = 28.92, p = 0.42). Caregiver BMI was predictive of better home environment scores (β = 0.23, p = 0.03) and child WAZ (β = 0.30, p = 0.005). The home environment scores were positively correlated with MDAT z-scores (β = 0.32, p = 0.001). Child nutritional status based on WAZ was also correlated with MDAT z-scores (β = 0.37, p<0.001). This study demonstrates that caregiver BMI could ultimately relate to child development in children with SAM, through its links to the home environment and child nutritional status.Allison I DanielMike BwanaliEric O OhumaCeline BourdonMelissa GladstoneIsabel PotaniEmmie MbaleWieger VoskuijlMeta van den HeuvelRobert H J BandsmaPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 16, Iss 8, p e0255967 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Allison I Daniel
Mike Bwanali
Eric O Ohuma
Celine Bourdon
Melissa Gladstone
Isabel Potani
Emmie Mbale
Wieger Voskuijl
Meta van den Heuvel
Robert H J Bandsma
Pathways between caregiver body mass index, the home environment, child nutritional status, and development in children with severe acute malnutrition in Malawi.
description Children with severe acute malnutrition (SAM) remain vulnerable after treatment at nutritional rehabilitation units (NRUs). The objective was to assess the concurrent pathways in a hypothesized model between caregiver body mass index (BMI), the home environment, and child nutritional status, and development (gross motor, fine motor, language, and social domains) in children with SAM following discharge from inpatient treatment. Structural equation modelling (SEM) was performed with data from a cluster-randomized controlled trial at the Moyo Nutritional Rehabilitation and Research Unit in Blantyre, Malawi. This approach was undertaken to explore simultaneous relationships between caregiver BMI, the home environment (Home Observation for Measurement of the Environment Inventory scores), child nutritional status (anthropometric indicators including weight-for-age z-scores [WAZ]), and child development (Malawi Developmental Assessment Tool (MDAT) z-scores as a latent variable) in children with SAM. These data were collected at participants' homes six months after discharge from NRU treatment. This analysis included 85 children aged 6-59 months with SAM and their caregivers recruited to the trial at the NRU and followed up successfully six months after discharge. The model with WAZ as the nutritional indicator fit the data according to model fit indices (χ2 = 28.92, p = 0.42). Caregiver BMI was predictive of better home environment scores (β = 0.23, p = 0.03) and child WAZ (β = 0.30, p = 0.005). The home environment scores were positively correlated with MDAT z-scores (β = 0.32, p = 0.001). Child nutritional status based on WAZ was also correlated with MDAT z-scores (β = 0.37, p<0.001). This study demonstrates that caregiver BMI could ultimately relate to child development in children with SAM, through its links to the home environment and child nutritional status.
format article
author Allison I Daniel
Mike Bwanali
Eric O Ohuma
Celine Bourdon
Melissa Gladstone
Isabel Potani
Emmie Mbale
Wieger Voskuijl
Meta van den Heuvel
Robert H J Bandsma
author_facet Allison I Daniel
Mike Bwanali
Eric O Ohuma
Celine Bourdon
Melissa Gladstone
Isabel Potani
Emmie Mbale
Wieger Voskuijl
Meta van den Heuvel
Robert H J Bandsma
author_sort Allison I Daniel
title Pathways between caregiver body mass index, the home environment, child nutritional status, and development in children with severe acute malnutrition in Malawi.
title_short Pathways between caregiver body mass index, the home environment, child nutritional status, and development in children with severe acute malnutrition in Malawi.
title_full Pathways between caregiver body mass index, the home environment, child nutritional status, and development in children with severe acute malnutrition in Malawi.
title_fullStr Pathways between caregiver body mass index, the home environment, child nutritional status, and development in children with severe acute malnutrition in Malawi.
title_full_unstemmed Pathways between caregiver body mass index, the home environment, child nutritional status, and development in children with severe acute malnutrition in Malawi.
title_sort pathways between caregiver body mass index, the home environment, child nutritional status, and development in children with severe acute malnutrition in malawi.
publisher Public Library of Science (PLoS)
publishDate 2021
url https://doaj.org/article/f20380d0244640ee83b68eddace01d4f
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