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Improving screening for malnourished children at high risk of death : a study of children aged 6-59 months in rural Senegal

By M. Myatt, T. Khara, C. Dolan, Michel Garenne and André Briend

Abstract

OBJECTIVE: To investigate whether children with concurrent wasting and stunting require therapeutic feeding and to better understand whether multiple diagnostic criteria are needed to identify children with a high risk of death and in need of treatment. DESIGN: Community-based cohort study, following 5751 children through time. Each child was visited up to four times at 6-month intervals. Anthropometric measurements were taken at each visit. Survival was monitored using a demographic surveillance system operating in the study villages. SETTING: Niakhar, a rural area of the Fatick region of central Senegal.ParticipantsChildren aged 6-59 months living in thirty villages in the study area. RESULTS: Weight-for-age Z-score (WAZ) and mid-upper arm circumference (MUAC) were independently associated with near-term mortality. The lowest WAZ threshold that, in combination with MUAC, detected all deaths associated with severe wasting or concurrent wasting and stunting was WAZ = 115 mm may require lower-intensity treatment than children identified using MUAC<115 mm. CONCLUSIONS: A combination of MUAC and WAZ detected all near-term deaths associated with severe anthropometric deficits including concurrent wasting and stunting. Therapeutic feeding programmes may achieve higher impact if WAZ and MUAC admission criteria are used

Topics: Wasting, Stunting, Underweight, Mid-upper arm circumference, Anthropometry, Mortality, Therapeutic feeding, Child survival
Year: 2019
OAI identifier: oai:ird.fr:fdi:010075592
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