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Recent Change in the Annual Incidence of Childhood Type 2 Diabetes in the Tokyo Metropolitan Area

This study evaluated recent changes in the annual incidence of childhood type 2 diabetes in the Tokyo metropolitan area. From 1974 to 2004, a total of 236 students were diagnosed as having type 2 diabetes by the urine glucose screening program at school. The overall incidence of type 2 diabetes was...

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Detalles Bibliográficos
Autores principales: Urakami, Tatsuhiko, Morimoto, Shigeo, Nitadori, Yoshikazu, Harada, Kensuke, Owada, Misao, Kitagawa, Teruo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Japanese Society for Pediatric Endocrinology 2007
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4004872/
https://www.ncbi.nlm.nih.gov/pubmed/24790345
http://dx.doi.org/10.1297/cpe.16.53
Descripción
Sumario:This study evaluated recent changes in the annual incidence of childhood type 2 diabetes in the Tokyo metropolitan area. From 1974 to 2004, a total of 236 students were diagnosed as having type 2 diabetes by the urine glucose screening program at school. The overall incidence of type 2 diabetes was 2.55/100,000. Overall, 83.9% of students with diabetes were obese; junior high school students had a significantly higher incidence than primary school students (0.75 vs. 6.27/100,000). The annual incidences over the 5-yr periods from 1974–2004 were 1.73, 3.23, 3.05, 2.90, 2.70 and 1.41/100,000, respectively. The incidences in 1974–1980 and 2001–2004 were significantly lower than those in 1981–1985, 1986–1990 and 1991–1995, because primary school students in 1974–1980 had a significantly lower incidence (0.27/100,000), and junior high school students in 2001–2004 had a somewhat lower incidence (3.66/100,000) than during 1981–2000. In recent years, Japanese children’s lifestyle and eating habits have gradually improved, and this may have contributed to the trend toward decrease in the incidence of type 2 diabetes in 2001–2004 in the Tokyo metropolitan area.