Prevalence of stunting among infants and young children in Mongolia
- VernacularTitle:Монголын tab хүртэлх насны хүүхдийн хоол тэжээлийн архаг дутал (өсөлт хоцролт)-ын тархалт
- Author:
Otgonjargal D
1
;
Gereljargal B
;
Batjargal J
;
Bolormaa N
Author Information
1. Public Health Institute, Nutrition Research Center
- Publication Type:Journal Article
- Keywords:
child growth standard;
"high" rate;
low birth weight;
malnutrition;
stunting;
underweight;
wasting;
- From:Mongolian Medical Sciences
2011;158(4):63-69
- CountryMongolia
- Language:Mongolian
-
Abstract:
Introduction. Malnutrition has a negative impact on the physical and intellectual development which can further affect health, living potentials and the quality of life. A lack of a sustained decrease in low birth weight and young child malnutrition is associated with the failure to provide nutritious food in adequate quantities to pregnant and breastfeeding women and children up to two years of age. The most recent estimate from the 2005 MICS survey of the prevalence of wasting is 2.8 percent, stunting is 26.8 percent, and underweight is 7.4 percent among children aged 0-59 months in Mongolia.Goal. To assess the current nutritional status of 0-59 months old children of Mongolia, and identify next steps to improve child nutrition.Materials and Methods. This cross-sectional survey was conducted in 21 aimags of 4 economic regions of the country and in the city Ulaanbaatar. A total of 706 children aged 0-59 months were selected from sampled households. Interviews, anthropometric measurements and clinical examinations were used in the survey.Results. The distribution of length/height-for-age Z-scores of the surveyed children was shifted to the left compared to the WHO Child Growth Standard. The weighted average z-score and its standard deviation was 0.78±1.5, which is characteristic of high proportion of "short" children in Mongolia. Of the surveyed children, 15.6% (95%CI 12.7¬18.9) were stunted about one-third of stunted children had severe stunting. The prevalence of stunting was highest in the Western Region, the differences between this region and all other regions were statistically significant. Rural children had statistically significantly prevalence rates of overall stunting, moderate stunting, and severe stunting compared to their urban counterparts. Underweight and stunting were much more prevalent in children who had a low birth weight. Of those with a low birth weight, 35.5% (95%C118.4- 57.3) were underweight and 54.1% (95%CI 35.3-71.8) stunted, but there were no wasted children.Conclusions:1. In rural area the prevalence of stunting among in 0-59 months old children was highest than urban area's children.2. The prevalence of stunting was highest in the Western Region and remains at "high" level according to WHO classification.3. Underweight and stunting were much more prevalent in children who had a low birth weight4. The high rate of stunting among under five year olds is likely related to dietary behavior, and requires further study and intervention efforts.
