이주배경 아동의 영양장애 및 비만 유병률

Abstract

Purpose: This study assessed the prevalence of malnutrition and obesity among children and adolescents from immigrant families living in Korea. Methods: A total of 436 subjects (age: <18 years) from immigrant families were examined. The 2017 Korean National Growth Charts for Children and Adolescents were used to assess the malnutrition and obesity status of the subjects. Subjects with a height-for-age of <3rd percentile, weight-for-age of <5th percentile, body mass index (BMI)-for-age of <5th percentile, and BMI-for-age of ≥95th percentile were defined as stunted, underweight, wasted, and obese, respectively. Results: The overall prevalence of stunted, underweight, wasted, and obese subjects was 5.5%, 9.0%, 8.8%, and 18.6%, respectively. Comparison of first- and second-generation immigrants revealed that the prevalence of malnutrition was higher in first-generation immigrants than in second-generation immigrants. Moreover, the prevalence of malnutrition and obesity in first-generation immigrants living in Korea for <5 years was not significantly different from that in first-generation immigrants living in Korea for ≥5 years. In addition, comparisons by family origin showed that children from Central Asian families had a higher prevalence of malnutrition than other children. Conclusion: Children and adolescents from immigrant families still suffer from malnutrition after resettling in Korea. Therefore, nutritional programs should be provided to improve their malnutrition status.