2021 Fiscal Year Annual Research Report
Machine learning using neuroimaging dataset around the onset of schizophrenia and the proposal for the optimal MRI protocol: An Asian multicenter study
Project/Area Number |
19H03579
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Research Institution | The University of Tokyo |
Principal Investigator |
小池 進介 東京大学, 大学院総合文化研究科, 准教授 (10633167)
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Co-Investigator(Kenkyū-buntansha) |
笹林 大樹 富山大学, 学術研究部医学系, 助教 (80801414)
平野 羊嗣 九州大学, 大学病院, 講師 (90567497)
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Project Period (FY) |
2019-04-01 – 2022-03-31
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Keywords | 初発統合失調症 / 統合失調症ハイリスク群 / アジア精神病MRI研究コンソーシアム / マルチモダリティ / 機械学習 |
Outline of Annual Research Achievements |
小池は、ACMPは新型コロナウイルス感染症による制限が強いアジア諸国との共同研究であるため遅延しているが、ようやく参画7施設の脳構造データと臨床データを取りまとめ、現在前処理を一括して行っている。令和4年度に配布を開始する予定である。また、オンラインでシンポジウム発表などは積極的に行っている。笹林は、各ACMP参画施設と連携しつつ、採択された研究計画に必要な臨床・MRIデータの整理を行った。また、既存の国内多施設ECSデータを用いて合計7編の論文を作成した。平野は、国内外の脳波関連の共同研究施設と連携しつつ、臨床脳波を用いた国内の共同研究(7施設)に関する統括およひデータ収集、解析パイプラインの構築を完成させた。特に臨床脳波国内共同研究では、大規模データを用いて(治療抵抗性を含む)統合失調症における神経同期活動異常を見出し、その再現性も確認した。また、本研究に関わる論文15本を国際専門誌に投稿し受理された。
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Research Progress Status |
令和3年度が最終年度であるため、記入しない。
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Strategy for Future Research Activity |
令和3年度が最終年度であるため、記入しない。
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Research Products
(64 results)
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[Journal Article] Transdiagnostic Comparisons of Intellectual Abilities and Work Outcome in Patients with Mental Disorders: A Multicentre Study2022
Author(s)
Sumiyoshi C, Ohi K, Fujino H, Yamamori H, Fujimoto M, Yasuda Y, UnobY, Takahashi J, Morita K, Katsuki A, Yamamoto M, Okahisa Y, Sata A, Katsumoto E, Koeda M, Hirano Y, Nakataki M, Matsumoto J, Miura K, Hashimoto N, Makinoda M, Takahashi T, Nemoto K, Kishimoto T, Suzuki M, Sumiyoshi T, Hashimoto R
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Journal Title
BJPsych Open
Volume: in press
Pages: -
Peer Reviewed / Open Access
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[Journal Article] DopaminergicDysfunction and Excitatory/Inhibitory Imbalance in Treatment-ResistantSchizophrenia and Novel Neuromodulatory Treatment.2022
Author(s)
Wada M, Noda Y, Iwata Y, Tsugawa S, Yoshida K, Tani H, Hirano Y, Koike S,SasabayashiD, Katayama H, Plitman E, Ohi K, Ueno F, Caravaggio F,Koizumi T, Gerretsen P, Suzuki T, Uchida H, Mler DJ, Mimura M,Remington G, Grace AA, Graff-Guerrero A,Nakajima S.
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Journal Title
Molecular Psychiatry
Volume: in press
Pages: -
Peer Reviewed / Open Access
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[Journal Article] Dopaminergic dysfunction and excitatory/inhibitory imbalance in treatment-resistant schizophrenia and novel neuromodulatory treatment2022
Author(s)
Wada M, Noda Y, Iwata Y, Tsugawa S, Yoshida K, Tani H, Hirano Y, Koike S, Sasabayashi D, Katayama H, Plitman E, Ohi K, Ueno F, Caravaggio F, Koizumi T, Gerretsen P, Suzuki T, Uchida H, Muller DJ, Mimura M, Remington G, Grace AA, Graff-Guerrero A, Nakajima S
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Journal Title
Molecular Psychiatry
Volume: in press
Pages: -
DOI
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Volume reduction of the dorsal lateral prefrontal cortex prior to the onset of frank psychosis in individuals with an at-risk mental state.2022
Author(s)
Takayanagi Y, Kulason S, Sasabayashi D, Takahashi T, Katagiri N, Sakuma A, Ohmuro N, Katsura M, Nakamura M, Kido M, Furuichi A, Nishikawa Y, Noguchi K, Matsumoto K, Mizuno M, Ratnanather JT, Suzuki M
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Journal Title
Cerebral Cortex
Volume: in press
Pages: -
DOI
Peer Reviewed / Int'l Joint Research
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[Journal Article] Application of a machine learning algorithm for structural brain images in chronic schizophrenia to earlier clinical stages of psychosis and autism spectrum disorder: A multi-protocol imaging dataset study2022
Author(s)
Zhu Y, Nakatani H, Yassin W, Maikusa N, Okada N, Kunimatsu A, Abe O, Kuwabara H, Yamasue H, Kasai K, Okanoya K, Koike S
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Journal Title
Schizophr Bull
Volume: in press
Pages: -
DOI
Peer Reviewed / Open Access
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[Journal Article] Trends in Big Data Analyses by Multicenter Collaborative Translational Research in Psychiatry2022
Author(s)
Toshiaki Onitsuka, Yoji Hirano, Kiyotaka Nemoto, Naoki Hashimoto, Itaru Kushima, Daisuke Koshiyama, Michihiko Koeda, Tsutomu Takahashi, Yoshihiro Noda, Junya Matsumoto, Kenichiro Miura, Takanobu Nakazawa, Takatoshi Hikida, Kiyoto Kasai, Norio Ozaki, Ryota Hashimoto
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Journal Title
Psychiatry and Clinical Neurosciences
Volume: 76
Pages: 14-Jan
DOI
Peer Reviewed / Open Access
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[Journal Article] Toward Recovery in Schizophrenia: Current Concepts, Findings, and Future Research Directions2022
Author(s)
Toshiaki Onitsuka, Yoji Hirano, Takanobu Nakazawa, Kayo Ichihashi, Kenichiro Miura, Ken Inada, Ryo Mitoma, Norio Yasui_Furukori, Ryota Hashimoto
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Journal Title
Psychiatry and Clinical Neurosciences
Volume: in press
Pages: -
DOI
Peer Reviewed / Open Access
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[Journal Article] Comparison of travelling-subject and ComBat harmonization methods for assessing structural brain characteristics2021
Author(s)
Maikusa N, Zhu Y, Uematsu A, Yamashita A, Saotome K, Okada N, Kasai K, Okanoya K, Yamashita O, Tanaka SC, Koike S
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Journal Title
Hum Brain Mapp
Volume: 42
Pages: 5278-87
DOI
Peer Reviewed / Open Access
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[Journal Article] Effects of age and sex on eye movement characteristics2021
Author(s)
Junichi Takahashi, Kenichiro Miura, Kentaro Morita, Michiko Fujimoto, Seiko Miyata, Kosuke Okazaki, Junya Matsumoto, Naomi Hasegawa, Yoji Hirano, Hidenaga Yamamori, Yuka Yasuda, Manabu Makinodan, Kiyoto Kasai, Norio Ozaki, Toshiaki Onitsuka, Ryota Hashimoto
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Journal Title
Neuropsychopharmacology Reports
Volume: 41
Pages: 152-158
DOI
Peer Reviewed / Open Access
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[Journal Article] Intergenerational transmission of the patterns of functional and structural brain networks2021
Author(s)
Takagi Y, Okada N, Ando S, Yahata N, Morita K, Koshiyama D, Kawakami S, Sawada K, Koike S, Endo K, Yamasaki S, Nishida A, Kasai K, Tanaka SC
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Journal Title
iScience
Volume: 24
Pages: 102708
DOI
Peer Reviewed / Open Access
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[Journal Article] Cross-scanner reproducibility and harmonization of a diffusion MRI structural brain network: A traveling subject study of multi-b acquisition2021
Author(s)
Kurokawa R, Kamiya K, Koike S, Nakaya M, Uematsu A, Tanaka SC, Kamagata K, Okada N, Morita K, Kasai K, Abe O
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Journal Title
NeuroImage
Volume: 245
Pages: 118675
DOI
Peer Reviewed / Open Access
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[Journal Article] Potential contribution of pineal atropy and pineal cysts toward vulnerability and clinical characteristics of psychosis.2021
Author(s)
Takahashi T, Sasabayashi D, Takayanagi Y, Higuchi Y, Mizukami Y, Akasaki Y, Nishiyama S, Furuichi A, Pham TV, Kobayashi H, Noguchi K, Suzuki M
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Journal Title
NeuroImage: Clinical
Volume: 32
Pages: 102805
DOI
Peer Reviewed / Open Access
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[Journal Article] Reduced cortical thickness of the paracentral lobule in at-risk mental state individuals with poor one-year functional outcomes2021
Author(s)
Sasabayashi D, Takayanagi Y, Takahashi T, Nishiyama S, Mizukami Y, Katagiri N, Tsujino N, Nemoto T, Sakuma A, Katsura M, Ohmuro N, Okada N, Tada M, Suga M, Maikusa N, Koike S, Furuichi A, Kido M, Noguchi K, Yamasue H, Matsumoto K, Mizuno M, Kasai K, Suzuki M
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Journal Title
Translational Psychiatry
Volume: 11
Pages: 396
DOI
Peer Reviewed / Open Access
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[Journal Article] Surface area in the insula was associated with 28-month functional outcome in first-episode psychosis2021
Author(s)
Koike S, Fujioka M, Satomura Y, Koshiyama D, Tada M, Sakakibara E, Okada N, Takano Y, Iwashiro N, Natsubori T, Zhu Y, Abe O, Kirihara K, Yamasue H, Kasai K
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Journal Title
npj Schizophr
Volume: 7
Pages: 56
DOI
Peer Reviewed / Open Access
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[Journal Article] Birth order and prosociality in the early adolescent brain2021
Author(s)
Okada N, Yamamoto Y, Yahata N, Morita S, Koshiyama D, Morita K, Sawada K, Kanata S, Fujikawa S, Sugimoto N, Toriyama R, Masaoka M, Koike S, Araki T, Kano Y, Endo K, Yamasaki S, Ando S, Nishida A, Hiraiwa-Hasegawa M, Yokoyama C, Kasai K
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Journal Title
Sci Rep
Volume: 11
Pages: 21806
DOI
Peer Reviewed / Open Access
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[Journal Article] Features of duration mismatch negativity around the onset of overt psychotic disorders: A longitudinal study.2021
Author(s)
Tateno T, Higuchi Y, Nakajima S, Sasabayashi D, Nakamura M, Ueno M, Mizukami Y, Nishiyama S, Takahashi T, Sumiyoshi T, Suzuki M
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Journal Title
Cerebral Cortex
Volume: 31
Pages: 2416~2424
DOI
Peer Reviewed
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[Journal Article] Neurocognitive deficits mediate the relationship between structural abnormalities and clinical outcomes in individuals with ultra-high risk for psychosis: A multi-modal neuroimaging and longitudinal neurocognitive study2021
Author(s)
Koike S, Fujioka M, Takano Y, Iwashiro N, Satomura Y, Nagai T, Koshiyama D, Tada M, Natsubori T, Okada N, Abe O, Kirihara K, Yamasue H, Suga M, Kasai K
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Journal Title
Schizophr Bull Open
Volume: 2
Pages: sgab027
DOI
Peer Reviewed / Open Access
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[Journal Article] AKR1A1 variant associated with schizophrenia causes exon skipping, leading to loss of enzymatic activity2021
Author(s)
Iino K, Toriumi K, Agarie R, Miyashita M, Suzuki K, Horiuchi Y, Niizato K, Oshima K, Imai A, Nagase Y, Kushima I, Koike S, Ikegame T, Jinde S, Nagata E, Washizuka S, Miyata T, Takizawa S, Hashimoto R, Kasai K, Ozaki N, Itokawa M, Arai M
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Journal Title
Front Genet
Volume: 12
Pages: 762999
DOI
Peer Reviewed / Open Access
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[Journal Article] Heschl’s gyrus duplication pattern in individuals at risk of developing psychosis and patients with schizophrenia.2021
Author(s)
Takahashi T, Sasabayashi D, Takayanagi Y, Higuchi Y, Mizukami Y, Nishiyama S, Furuichi A, Kido M, Pham TV, Kobayashi H, Noguchi K, Suzuki M
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Journal Title
Frontiers in Behavioral Neuroscience
Volume: 15
Pages: 647069
DOI
Peer Reviewed / Open Access
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[Journal Article] Reduced hippocampal subfield volume in schizophrenia and clinical high-risk state for psychosis.2021
Author(s)
Sasabayashi D, Yoshimura R, Takahashi T, Takayanagi Y, Nishiyama S, Higuchi Y, Mizukami Y, Furuichi A, Kido M, Nakamura M, Noguchi K, Suzuki M
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Journal Title
Frontiers in Psychiatry
Volume: 12
Pages: 642048
DOI
Peer Reviewed / Open Access
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[Journal Article] Eye Movement Abnormalities in Major Depressive Disorder2021
Author(s)
Junichi Takahashi, Yoji Hirano*, Kenichiro Miura, Kentaro Morita, Michiko Fujimoto, Hidenaga Yamamori, Yuka Yasuda, Noriko Kudo, Emiko Shishido, Kosuke Okazaki, Tomoko Shiino, Tomohiro Nakao, Kiyoto Kasai, Ryota Hashimoto, Toshiaki Onitsuka
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Journal Title
Frontiers in Psychiatry
Volume: 12
Pages: 673443
DOI
Peer Reviewed / Open Access
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[Journal Article] Longitudinal bidirectional relationships between maternal depressive/anxious symptoms and children’s tic frequency in early adolescence2021
Author(s)
Yagi T, Ando S, Usami S, Yamasaki S, Morita M, Kiyono T, Hayashi N, Endo K, Iijima Y, Morimoto Y, Kanata S, Fujikawa S, Koike S, Kano Y, Hiraiwa-Hasegawa M, Nishida A, Kasai K
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Journal Title
Front Psychiatry
Volume: 16
Pages: 767571
DOI
Peer Reviewed / Open Access
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[Journal Article] Lower Hippocampal Volume in Patients with Schizophrenia and Bipolar Disorder: A Quantitative MRI Study2021
Author(s)
Jinya Sato, Yoji Hirano*, Noriaki Hirakawa, Junichi Takahashi, Naoya Oribe, Hironori Kuga, Itta Nakamura, Shogo Hirano, Takefumi Ueno, Osamu Togao, Akio Hiwatashi, Tomohiro Nakao, Toshiaki Onitsuka
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Journal Title
Journal of Personalized Medicine
Volume: 11
Pages: 121-121
DOI
Peer Reviewed / Open Access
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[Presentation] 精神病発症危険状態における脳幹体積の検討.2021
Author(s)
笹林大樹, 高柳陽一郎, 高橋努, 藤本岳, 片桐直之, 佐久間篤, 小原千佳, 桂雅宏, 岡田直大, 小池進介, 中村美保子, 古市厚志, 木戸幹雄, 西川祐美子, 野口京, 山末英典, 笠井清登, 松本和紀, 水野雅文, 鈴木道雄.
Organizer
第15回日本統合失調症学会
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[Presentation] 精神病発症危険状態におけるgyrificationの偏倚と認知機能障害との関連.2021
Author(s)
笹林大樹, 高柳陽一郎, 高橋努, 西山志満子, 水上祐子, 片桐直之, 辻野尚久,根本隆洋, 佐久間篤, 桂雅宏, 大室則幸, 岡田直大, 多田真理子, 管心, 小池進介, 山末英典,松本和紀, 水野雅文, 笠井清登, 鈴木道雄.
Organizer
第15回日本統合失調症学会
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[Presentation] 統合失調症およびAt-risk mental stateにおける海馬の亜領域の体積変化.2021
Author(s)
吉村亮, 笹林大樹, 高橋努, 高柳陽一郎, 西山志満子, 樋口悠子, 水上祐子, 古市厚志, 木戸幹雄, 中村美保子, 野口京, 鈴木道雄.
Organizer
第15回日本統合失調症学会
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