Early malnutrition and “late” adoption: a study of their effects on the development of Korean orphans adopted into American families

Abstract


The purpose of this study is to look at the effects of early malnutrition and “late” adoption on physical and mental development. A cohort of 240 female Korean orphans who were adopted into American families after the age of 2 years was divided into three nutrition groups and studied retrospectively. The assessment of current physical growth was based on height and weight and that of mental development on performance on IQ and achievement tests. The results showed that although the malnourished subjects had now surpassed the norms of their native Korean population, they were still significantly shorter and lighter than the controls (well-nourished). On American reference standards, none of the three groups could attain the mean. This suggests that malnutrition has a powerful effect on physical development. In school performance, the children who were severely malnourished before adoption could not reach the American average and scored significantly lower than the moderately malnourished and the well-nourished ones. The latter two groups have scored above the average, suggesting that such an attainment may reflect the special stimulatory character of the adoptive home. In addition, when age at adoption was taken into account, it was found to have a noticeable effect on mental performance independent of nutritional status. For practical implications, further research would have to involve the question of the relative roles of nutrition, duration of malnutrition, and age at adoption in determining the development of these orphans.



N M Lien K K Meyer M Winick | source: The American Journal of Clinical Nutrition 183 |
Categories: Psychology


Other articles

Enhancing Psychosocial Support through Positive Youth Development: Narratives from Orphans in Zimbabwe

Due to the AIDS pandemic more and more youths are losing their parents. They are usually left with caregivers and in Zimbabwe…

Read more

Orphans as a window on the AIDS epidemic in sub-saharan Africa: Initial results and implications of a study in Uganda

Provisional estimates from a Save the Children Fund enumeration study in four Ugandan districts indicate that the total…

Read more

Does the human capital discourse promote or hinder the right to education? The case of girls, orphans and vulnerable children in Rwanda

This paper studies the implications of considering education as a human right and examining it through the lens of the human…

Read more

Examining longer-term effects of parental death in adolescents and young adults: Evidence from the National Longitudinal Survey of Adolescent to Adult Health

Using longitudinal data spanning a 7-year period, we investigated the behavioral and psycho-social effects resulting from…

Read more