About the Authors

Masahide Usami

usami.masahide@gmail.com

Affiliation Department of Child and Adolescent Psychiatry, National Center for Global Health and Medicine, Kohnodai Hospital, Ichikawa, Japan

Yoshitaka Iwadare

Affiliation Department of Child and Adolescent Psychiatry, National Center for Global Health and Medicine, Kohnodai Hospital, Ichikawa, Japan

Masaki Kodaira

Affiliation Department of Child and Adolescent Psychiatry, National Center for Global Health and Medicine, Kohnodai Hospital, Ichikawa, Japan

Kyota Watanabe

Affiliation Department of Child and Adolescent Psychiatry, National Center for Global Health and Medicine, Kohnodai Hospital, Ichikawa, Japan

Momoko Aoki

Affiliation Department of Child and Adolescent Psychiatry, National Center for Global Health and Medicine, Kohnodai Hospital, Ichikawa, Japan

Chiaki Katsumi

Affiliation Department of Psychiatry, Kitasato University, Sagamihara, Japan

Kumi Matsuda

Affiliation Department of Child and Adolescent Psychiatry, National Center for Global Health and Medicine, Kohnodai Hospital, Ichikawa, Japan

Kazunori Makino

Affiliation Department of Child and Adolescent Psychiatry, National Center for Global Health and Medicine, Kohnodai Hospital, Ichikawa, Japan

Sonoko Iijima

Affiliation Department of Child and Adolescent Psychiatry, National Center for Global Health and Medicine, Kohnodai Hospital, Ichikawa, Japan

Maiko Harada

Affiliation Department of Child and Adolescent Psychiatry, National Center for Global Health and Medicine, Kohnodai Hospital, Ichikawa, Japan

Hiromi Tanaka

Affiliation Department of Child and Adolescent Psychiatry, National Center for Global Health and Medicine, Kohnodai Hospital, Ichikawa, Japan

Yoshinori Sasaki

Affiliation Department of Child and Adolescent Psychiatry, National Center for Global Health and Medicine, Kohnodai Hospital, Ichikawa, Japan

Tetsuya Tanaka

Affiliation Department of Child and Adolescent Psychiatry, National Center for Global Health and Medicine, Kohnodai Hospital, Ichikawa, Japan

Hirokage Ushijima

Affiliation Kumamoto University Graduate School of Medicine, Department of Psychiatry, Kumamoto, Japan

Kazuhiko Saito

Affiliation Department of Child and Adolescent Psychiatry, National Center for Global Health and Medicine, Kohnodai Hospital, Ichikawa, Japan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MU YI MK KW KS. Performed the experiments: MU YI MK KW MA CK KuM KaM SI MH HT YS TT. Analyzed the data: MU YI MK KW HU KS. Contributed reagents/materials/analysis tools: MU YI. Wrote the paper: MU.