日本語フィールド
著者：Toshihiko Kakiuchi, Ayako Takamori, Muneaki Matsuo題名：High Prevalence of Helicobacter pylori Infection in Special Needs Schools in Japan 発表情報：Front Pediatr 巻: 9 ページ: 697200キーワード：Helicobacter pylori; Japan; adolescents; developmental disorders; special needs schools概要：Background: Developmental disorders and high Helicobacter pylori (H. pylori) infection rates have been reported. This study aimed to examine the prevalence of H. pylori in a special needs school where all students had developmental disorders in Japan. Methods: In 2017, third-grade junior high school and second- and third-grade high school students attending a special needs school with developmental disorders were enrolled. Participants of Saga Prefecture's H. pylori test and treat project, which comprised third-grade junior high school students not from special needs school, were assigned to the control group. Results: In the control group, H. pylori positive results were 3.18% (228/7,164) students. Similarly, in developmental disorder group, H. pylori positive results were 6.80% (13/191) students. For the developmental disorder and control groups, this present examination sensitivity was 7.03% (13/185), specificity was 96.76% (6,815/7,043), positive predictive value was 5.39% (13/241), negative predictive value was 97.54% (6,815/6,987), Likelihood ratio of a positive result 2.17 and Odds ratio was 2.26 (95% confidence interval: 1.27-4.03, p = 0.005). Conclusion: The prevalence of H. pylori infection was significantly higher in adolescents with developmental disorders than in typically developing adolescents. 抄録：英語フィールド
Author：Toshihiko Kakiuchi, Ayako Takamori, Muneaki MatsuoTitle：High Prevalence of Helicobacter pylori Infection in Special Needs Schools in Japan Announcement information:Front Pediatr Vol: 9 Page: 697200Keyword：Helicobacter pylori; Japan; adolescents; developmental disorders; special needs schoolsAn abstract：Background: Developmental disorders and high Helicobacter pylori (H. pylori) infection rates have been reported. This study aimed to examine the prevalence of H. pylori in a special needs school where all students had developmental disorders in Japan. Methods: In 2017, third-grade junior high school and second- and third-grade high school students attending a special needs school with developmental disorders were enrolled. Participants of Saga Prefecture's H. pylori test and treat project, which comprised third-grade junior high school students not from special needs school, were assigned to the control group. Results: In the control group, H. pylori positive results were 3.18% (228/7,164) students. Similarly, in developmental disorder group, H. pylori positive results were 6.80% (13/191) students. For the developmental disorder and control groups, this present examination sensitivity was 7.03% (13/185), specificity was 96.76% (6,815/7,043), positive predictive value was 5.39% (13/241), negative predictive value was 97.54% (6,815/6,987), Likelihood ratio of a positive result 2.17 and Odds ratio was 2.26 (95% confidence interval: 1.27-4.03, p = 0.005). Conclusion: The prevalence of H. pylori infection was significantly higher in adolescents with developmental disorders than in typically developing adolescents. 