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  • Review Article
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Management of children with acute malnutrition in resource-poor settings

Abstract

Approximately 11% of children worldwide suffer from moderate or severe acute malnutrition, which is defined as low weight for height or mid-upper arm circumference with respect to international standards, or the presence of bipedal edema. These children have a considerably increased risk of dying. Experience from the past two decades indicates that children with uncomplicated moderate or severe acute malnutrition can be managed successfully as outpatients, by use of appropriate treatment of infections and either lipid-based, ready-to-use therapeutic foods or appropriately formulated home diets, along with psychosocial care. Children's caregivers prefer community-based treatment, which is also less costly than inpatient care. Children with severe acute malnutrition and life-threatening complications require short-term inpatient care for treatment of infections, fluid and electrolyte imbalances, and metabolic abnormalities. Initial dietary management relies on low-lactose, milk-based, liquid formulas but semi-solid or solid foods can be started as soon as appetite permits, after which children can be referred for ambulatory treatment. National programs for the community-based management of acute malnutrition (CMAM) provide periodic anthropometric and clinical screening of young children, and referral of those who meet established criteria. This Review describes the main components of the treatment of young children with acute malnutrition in resource poor settings and some recent advances in CMAM programs.

Key Points

  • Moderate and severe acute malnutrition are relatively common in resource-poor settings, which leads to high rates of infant and child mortality

  • Children can be screened for acute malnutrition by measurement of either weight for height or mid-upper arm circumference and inspection for the presence of bipedal edema

  • Treatment algorithms have been developed that are based on the severity of malnutrition and the presence of clinical complications or reduced appetite

  • Children with severe acute malnutrition and good appetite can be managed as ambulatory patients by infection treatment and the use of ready-to-use therapeutic foods (RUTF) or appropriately formulated home diets

  • The optimal management of children with moderate acute malnutrition (namely use of RUTF versus specialized home-prepared diets) is being investigated to develop simple, effective and affordable dietary regimens

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Figure 1: Screening and treatment algorithm for acutely malnourished children, 6–59 months of age (based on material from the WHO/UNICEF 2009 Guidelines and WHO 2006 Growth Standards40,34).

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Acknowledgements

Helen Keller International's programs to institutionalize the community-based management of acute malnutrition in Burkina Faso, Mali and Niger are funded by the United states Agency for International Development Office of Foreign Disaster Assistance, the Richard and Rhoda Goldman Fund and the Monsanto Fund, with in-kind support from UNICEF and the World Food Program.

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Correspondence to Kenneth H. Brown.

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Brown, K., Nyirandutiye, D. & Jungjohann, S. Management of children with acute malnutrition in resource-poor settings. Nat Rev Endocrinol 5, 597–603 (2009). https://doi.org/10.1038/nrendo.2009.194

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