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Plos One|November 5, 2014
Factors affecting unhappiness at school among Japanese adolescents: an epidemiological studyHisayoshi Morioka, Osamu Itani, Yoshitaka Kaneita, et al.
Sleep Medicine|May 7, 2013
Disorders of arousal and sleep-related bruxism among Japanese adolescents: a nationwide representative surveyOsamu Itani, Yoshitaka Kaneita, Maki Ikeda, et al.
Sleep|July 12, 2021
The association between Internet usage and sleep problems among Japanese adolescents: three repeated cross-sectional studiesYuichiro Otsuka, Yoshitaka Kaneita, Osamu Itani, et al.
Sleep|June 23, 2021
A nationwide cross-sectional study of difficulty waking up for school among adolescentsYu Kinoshita, Osamu Itani, Yuichiro Otsuka, et al.
Addictive Behaviors Reports|March 8, 2018
Internet use and problematic Internet use among adolescents in Japan: A nationwide representative surveySatoko Mihara, Yoneatsu Osaki, Hideki Nakayama, et al.
The Journal of Clinical Psychiatry|July 28, 2016
Anger and Impulsivity Among Japanese Adolescents: A Nationwide Representative SurveyOsamu Itani, Yoshitaka Kaneita, Takeshi Munezawa, et al.
Sleep Medicine|July 9, 2018
The association between sleep disturbance and second-hand smoke exposure: a large-scale, nationwide, cross-sectional study of adolescents in JapanHisayoshi Morioka, Maki Jike, Hideyuki Kanda, et al.
Plos One|July 28, 2020
Skipping breakfast, poor sleep quality, and Internet usage and their relation with unhappiness in Japanese adolescentsYuichiro Otsuka, Yoshitaka Kaneita, Osamu Itani, et al.
The Lancet Regional Health. Western Pacific|July 30, 2021
Trends in sleep problems and patterns among Japanese adolescents: 2004 to 2017Yuichiro Otsuka, Yoshitaka Kaneita, Adam P Spira, et al.
Yonago Acta Medica|November 29, 2021
Effectiveness of Screening and Brief Alcohol Intervention at the Workplace: A Study Protocol for a Randomized Controlled Trial at Five Japan-Based CompaniesYuki Kuwabara, Aya Kinjo, Maya Fujii, et al.
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