HL-20 IRB Approved Departments (as of 2026-2-2)

Prefecture Facility Department User in charge
HOKKAIDO Sapporo Hokuyu Hospital Department of Pediatrics Ryoji Kobayashi
HOKKAIDO Sapporo Medical University Hospital - Masaki Yamamoto
AOMORI Hirosaki University Hospital Department of Pediatrics Kiminori Terui
MIYAGI Tohoku University Hospital Department of Pediatrics Hidetaka Niizuma
AKITA Akita University Hospital Department of Pediatrics Michihiro Yano
FUKUSHIMA Fukushima Medical University Hospital Department of Pediatric Oncology Hideki Sano
TOCHIGI Dokkyo Medical University Hospital Department of Pediatrics Yuya Sato
TOCHIGI Jichi Medical University Hospital pediatrics Yuta Kawahara
GUNMA Gunma University Hospital - Yusuke Hara
SAITAMA Saitama Children's Medical Center Hematology/Oncology Yuki Arakawa
CHIBA Chiba University Hospital Department of Pediatrics Moeko Hino
CHIBA Nippon Medical School Chiba Hokusoh Hospital - Taro Ikeda
TOKYO St. Luke's International Hospital Department of Pediatrics Daisuke Hasegawa
TOKYO Nippon medical School Hospital - Takahiro Ueda
TOKYO The University of Tokyo Hospital - Motohiro Kato
TOKYO National Center for Global Health and Medicine, Japan Institute for Health Security Department of Pediatrics Shinji Mochizuki
TOKYO National Center for Child Health and Development Division of Leukemia and lymphoma, Children's Cancer Center Daisuke Tomizawa
KANAGAWA Tokai University Hospital Department of Pediatrics Shohei Yamamoto
KANAGAWA Kanagawa Children's Medical Center Hematology/Oncology Masakatsu Yanagimachi
KANAGAWA Saiseikai Yokohama City Nanbu Hospital - Tetsuomi Suzuki
NIIGATA Niigata Cancer Center Hospital Department of Pediatric and adolescent Hematology/Oncology Atsushi Ogawa
TOYAMA Toyama University Hospital Pediatrics Chihaya Imai
ISHIKAWA Kanazawa Medical University Hospital - Yasuhiro Ikawa
ISHIKAWA Kanazawa University Hospital Department of Pediatrics Toshihiro Fujiki
YAMANASHI University of Yamanashi Hospital Department of Pediatrics Takeshi Inukai
NAGANO Nagano Children's Hospital - Daisuke Morita
GIFU Gifu Municipal Hospital - Kunihiro Shinoda
SHIZUOKA Hamamatsu University Hospital Department of Pediatrics Kimiyoshi Sakaguchi
SHIZUOKA Shizuoka Children's Hospital Department of Hematology/Oncology Kenichiro Watanabe
AICHI National Hospital Organization Nagoya Medical Center Department of Pediatrics Naoko Maeda
MIE Mie University Hospital Department of Pediatrics Masahiro Hirayama
SHIGA Shiga University of Medical Science Hospital Department of Pediatrics Tomoo Daifu
TOKYO National Hospital Organization Maizuru Medical Center pediatrics Kohei Mitsuno
TOKYO Kyoto University Hospital Department of Pediatrics Junko Takita
TOKYO Kyoto City Hospital - Hiroyuki Ishida
OSAKA Osaka Red Cross Hospital - Hisanori Fujino
OSAKA Kindai University Hospital - Naoki Sakata
OSAKA Osaka Women's and Children's Hospital - Akihisa Sawada
OSAKA Osaka City General Hospital Department of Pediatric Hematology and Oncology Hiroyuki Fujisaki
HYOGO Hyogo Prefectural Kobe Children's Hospital Department of Hematology and Oncology Daiichiro Hasegawa
HYOGO Hyogo Prefectural Amagasaki General Medical Center Pediatric blood and oncology department Ikuya Usami
HYOGO Kobe University Hospital - Nobuyuki Yamamoto
NARA Nara Medical University Hospital - Takashi Ishihara
WAKAYAMA Japanese Red Cross Society Wakayama Medical Center - Daisuke Fukao
TOTTORI Tottori University Hospital Department of Pediatrics Keisuke Okuno
OKAYAMA Okayama University Hospital Department of Pediatrics Hisashi Ishida
OKAYAMA Kurashiki Central Hospital Pediatrics Seishirou Noudomi
HIROSHIMA Hiroshima Red Cross Hospital & Atomic-bomb Survivors Hospital Department of Pediatrics Hiroshi Kawaguchi
HIROSHIMA Hiroshima University Hospital Department of Pediatrics Satoshi Okada
EHIME Ehime University Hospital Department of Pediatrics Kyoko Moritani
EHIME Ehime Prefectural Central Hospital - Kouzou Nagai
KOCHI Kochi Medical School Hospital - Hiroaki Hisakawa
KOCHI Kochi Health Sciences Center Department of Pediatrics Ritsuo Nishiuchi
FUKUOKA National Hospital Organization Kyushu Cancer Center Department of Pediatrics Yuhki Koga
FUKUOKA Hospital of the University of Occupational and Environmental Health, Japan - Reiji Fukano
FUKUOKA Kyushu University Hospital Department of Pediatrics Utako Oba
FUKUOKA Kurume University Hospital - Shuichi Ozono
SAGA Saga University Hospital Department of Pediatrics Masanori Nishi
KUMAMOTO National Hospital Organization Kumamoto Medical Center - Masahiko Kouroki
MIYAZAKI University of Miyazaki Hospital - Hiroshi Moritake
OKINAWA University of the Ryukyus Hospital - Satoru Hamada