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. 2016 Jan;74(1):48-58.
doi: 10.1093/nutrit/nuv058. Epub 2015 Nov 17.

Carbohydrate malabsorption in acutely malnourished children and infants: a systematic review

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Carbohydrate malabsorption in acutely malnourished children and infants: a systematic review

Matilda A Kvissberg et al. Nutr Rev. 2016 Jan.

Abstract

Context: Severe acute malnutrition (SAM) accounts for approximately 1 million child deaths per year. High mortality is linked with comorbidities, such as diarrhea and pneumonia.

Objective: The aim of this systematic review was to determine the extent to which carbohydrate malabsorption occurs in children with SAM.

Data sources: The PubMed and Embase databases were searched. Reference lists of selected articles were checked.

Data extraction: All observational and controlled intervention studies involving children with SAM in which direct or indirect measures of carbohydrate absorption were analyzed were eligible for inclusion. A total of 20 articles were selected for this review.

Data synthesis: Most studies reported carbohydrate malabsorption, particularly lactose malabsorption, and suggested an increase in diarrhea and reduced weight gain in children on a lactose-containing diet. As most studies reviewed were observational, there was no conclusive scientific evidence of a causal relationship between lactose malabsorption and a worse clinical outcome among malnourished children.

Conclusion: The combined data indicate that carbohydrate malabsorption is prevalent in children with SAM. Additional well-designed intervention studies are needed to determine whether outcomes of SAM complicated by carbohydrate malabsorption could be improved by altering the carbohydrate/lactose content of therapeutic feeds and to elucidate the precise mechanisms involved.

Keywords: F-75; carbohydrate malabsorption; disaccharidase deficiency; lactose intolerance; malnutrition..

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Figure 1
PRISMA flow diagram of the literature search and selection process

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References

    1. Black RE, Victora CG, Walker SP, et al. Maternal and child undernutrition and overweight in low-income and middle-income countries. Lancet. 2013;382:427–451. - PubMed
    1. Schofield C, Ashworth A. Severe malnutrition in children: high case-fatality rates can be reduced. Afr Health. 1997;19:17–18. - PubMed
    1. Heikens GT, Bunn J, Amadi B, et al. Case management of HIV-infected severely malnourished children: challenges in the area of highest prevalence. Lancet. 2008;371:1305–1307. - PubMed
    1. World Health Organization. Management of severe malnutrition: a manual for physicians and other senior health workers. http://www.who.int/nutrition/publications/en/manage_severe_malnutrition_.... Published 1999. Accessed September 19, 2010.
    1. World Health Organization–United Nations Children’s Fund. WHO child growth standards and the identification of severe acute malnutrition in infants and children: a joint statement by the World Health Organization and the United Nations Children’s Fund. http://www.who.int/nutrition/publications/severemalnutrition/97892415981.... Published 2009. Accessed December 5, 2012.

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