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. 2016 Feb 3;3(1):3.
doi: 10.3390/children3010003.

Determinants of Body Mass Index and Intelligence Quotient of Elementary School Children in Mountain Area of Nepal: An Explorative Study

Chhabi Ranabhat  1   2   3 , Chun-Bae Kim  4   5 , Myung Bae Park  6   7 , Chang Soo Kim  8   9 , Leila Freidoony  10   11
Affiliations

Determinants of Body Mass Index and Intelligence Quotient of Elementary School Children in Mountain Area of Nepal: An Explorative Study

Chhabi Ranabhat et al. Children (Basel). .

Abstract

The physical growth and cognitive development of elementary school children are very crucial and this group is large in number but has little research dedicated to it. The physical growth and cognitive development of children occur simultaneously and can be measured by body mass index (BMI) and intelligence quotient (IQ). Previous studies could not sufficiently focus on both aspects. The aim of this study was to identify determinants of BMI and IQ of students in two elementary schools in the Humla district of Nepal. Two randomly selected elementary schools and all children available there (n = 173) participated in the study. BMI was calculated with the objective of proper measurement of height and weight of the children. Likewise, the updated universal nonverbal intelligence test (UNIT) was applied for IQ. Descriptive statistics, t-test, analysis of variance and multiple linear regressions were used when appropriate. Study findings showed that one-tenth of the children had grade 2 thinness (-2SD) and about one-third had poor IQ (<85). The age of the children (p < 0.05) and household economic status (p < 0.001) were significant for the BMI. Likewise, frequencies of illness in the previous year, mother's education (p < 0.05) and father's education (p < 0.001) were significant factors for the IQ score. More commonly, BMI and IQ scores were significantly lower in the ultra-poor group. Economic status and parent education are still major determinants of IQ and BMI in these students. Special programs and strategies should be launched to improve the poor ranking of IQ and BMI.

Keywords: body mass index; development; growth; intelligence quotient.

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Figures

Figure 1
Figure 1
Area of study.
Figure 2
Figure 2
Association between age, BMI and IQ.
Figure 2
Figure 2
Association between age, BMI and IQ.
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References

    1. Global Population of Primary School Age, 2000–2015. [(accessed on 18 August 2015)]. Available online: http://huebler.blogspot.kr/2008/03/global-population-of-primary-school-a....
    1. Onis M. Relationship between physical growth and motor development in the WHO child growth standards. Acta Paediatr. 2006;95:96–101. - PubMed
    1. Zong X.-N., Li H. Physical growth of children and adolescents in China over the past 35 years. Bull. World Health Organ. 2014;92:555–564. doi: 10.2471/BLT.13.126243. - DOI - PMC - PubMed
    1. De Onis M., Onyango A., Borghi E., Siyam A., Blössner M., Lutter C. Worldwide implementation of the WHO child growth standards. Public Health Nutr. 2012;15:1603–1610. doi: 10.1017/S136898001200105X. - DOI - PubMed
    1. DeHart G., Sroufe L.A., Cooper R.G. Child Development: Its Nature and Course. McGraw-Hill Companies; New York, NY, USA: 2000.

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