OBJECTIVES: To establish BMI percentiles and cutoffs for underweight, overweight, and obesity in South Korean schoolgirls. RESEARCH METHODS AND PROCEDURES: A total of 1229 South Korean schoolgirls aged 8 to 18 years were randomly selected to complete a self-administered questionnaire. BMI charts and cutoffs were constructed after analyzing data from 1107 subjects. Percentile curves were established by the modified LMS method. RESULTS: The percentiles for underweight, overweight, and obesity corresponding to BMI of 18.5, 23.0, and 25.0 kg/m2 at age 18 were the 13.0th percentile, the 77.8th percentile, and the 91.2nd percentile, respectively. The corresponding prevalences of underweight, overweight, and obesity were 12.1, 12.5, and 9.8%, respectively. DISCUSSION: We established for the first time, to our knowledge, new BMI cutoffs for ages 8 to 18 that corresponded to BMIs of 18.5, 23.0, and 25.0 kg/m2 for Asian adults designated by the International Obesity Task Force. These newly established BMI cutoffs might help to estimate the prevalence of overweight and obesity in Asian children.
OBJECTIVES: To establish BMI percentiles and cutoffs for underweight, overweight, and obesity in South Korean schoolgirls. RESEARCH METHODS AND PROCEDURES: A total of 1229 South Korean schoolgirls aged 8 to 18 years were randomly selected to complete a self-administered questionnaire. BMI charts and cutoffs were constructed after analyzing data from 1107 subjects. Percentile curves were established by the modified LMS method. RESULTS: The percentiles for underweight, overweight, and obesity corresponding to BMI of 18.5, 23.0, and 25.0 kg/m2 at age 18 were the 13.0th percentile, the 77.8th percentile, and the 91.2nd percentile, respectively. The corresponding prevalences of underweight, overweight, and obesity were 12.1, 12.5, and 9.8%, respectively. DISCUSSION: We established for the first time, to our knowledge, new BMI cutoffs for ages 8 to 18 that corresponded to BMIs of 18.5, 23.0, and 25.0 kg/m2 for Asian adults designated by the International Obesity Task Force. These newly established BMI cutoffs might help to estimate the prevalence of overweight and obesity in Asian children.
Authors: Rachel Novotny; Marie Kainoa Fialkowski; Fenfang Li; Yvette Paulino; Donald Vargo; Rally Jim; Patricia Coleman; Andrea Bersamin; Claudio R Nigg; Rachael T Leon Guerrero; Jonathan Deenik; Jang Ho Kim; Lynne R Wilkens Journal: Am J Public Health Date: 2015-01 Impact factor: 9.308
Authors: Jarosław Domaradzki; Ireneusz Cichy; Andrzej Rokita; Marek Popowczak Journal: Int J Environ Res Public Health Date: 2020-01-30 Impact factor: 3.390