Characterization of subcortical structures in clinical high-risk state for psychosis using Japanese multicenter data toward clinical application
Project/Area Number |
18K15509
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Research Category |
Grant-in-Aid for Early-Career Scientists
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Allocation Type | Multi-year Fund |
Review Section |
Basic Section 52030:Psychiatry-related
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Research Institution | University of Toyama |
Principal Investigator |
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Project Period (FY) |
2018-04-01 – 2023-03-31
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Project Status |
Completed (Fiscal Year 2022)
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Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2021: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2020: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2019: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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Keywords | 統合失調症 / 精神病発症危険状態 / 大脳皮質下領域体積 / 多施設共同研究 / 側性 / MRI / 早期介入 / 病態解明 / ARMS / 精神病発症危険群 / 磁気共鳴画像 / 皮質下体積 / 皮質下構造 |
Outline of Final Research Achievements |
We organized a Japanese multicenter study (University of Toyama, Toho University, Tohoku University, and University of Tokyo) and collected magnetic resonance imaging data from 107 individuals with at-risk mental state (ARMS) group and 104 healthy controls. Compared with the controls, ARMS group as a whole exhibited increased volume of the left lateral ventricle, left caudate nucleus, and left globus pallidus, and decresed volume in the right accumbens, possibly reflecting a general vulnerability to mental illness. These major findings were summarized and published as an original article in Schizophrenia Bulletin.
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Academic Significance and Societal Importance of the Research Achievements |
多数例のARMS 群を対象として発症に先立つ脳形態変化を検出することで、早期の補助診断(脳形態を用いた精神病性障害発症の予測)に寄与することが期待できる。また服薬や疾患経過の影響の少ない ARMS群を対象とすることで、精神病性障害における純粋な疾患過程を反映した所見が得られる可能性がある。その知見を基に動物モデルにおける大脳基底核を含む回路解析などの基礎研究が進むことにより、精神病性障害における脳内神経回路の異常の解明に繋がることが期待される。
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Report
(6 results)
Research Products
(72 results)
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[Journal Article] An exploratory, open-label, randomized, multicenter trial of hachimijiogan for mild Alzheimer’s disease2022
Author(s)
Kainuma M, Ouma S, Kawakatsu S, Iritani O, Yamashita KI, Ohara T, Hirano S, Suda S, Hamano T, Hieda S, Yasui M, Yoshiiwa A, Shiota S, Hironishi M, Wada-Isoe K, Sasabayashi D, Yamasaki S, Murata M, Funakoshi K, Hayashi K, Shirafuji N, Sasaki H, Kajimoto Y, Mori Y, Suzuki M, Ito H, Ono K, Tsuboi Y.
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Journal Title
Frontiers in Pharmacology
Volume: 13
Pages: 991982-991982
DOI
Related Report
Peer Reviewed / Open Access
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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
Issue: 10
Pages: 2245-2253
DOI
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Peer Reviewed / Int'l Joint Research
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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: 102805-102805
DOI
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Peer Reviewed / Open Access
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[Journal Article] Reduced Hippocampal Subfield Volume in Schizophrenia and Clinical High-Risk State for Psychosis2021
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: 642048-642048
DOI
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Peer Reviewed / Open Access
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[Journal Article] Thalamic and striato-pallidal volumes in schizophrenia patients and individuals at risk for psychosis: A multi-atlas segmentation study.2020
Author(s)
Takahashi T, Tsugawa S, Nakajima S, Plitman E, Chakravarty MM, Masuda F, Wada M, Kurose S, Ochi R, Matsushita K, Sasabayashi D, Nakamura M, Nishikawa Y, Takayanagi Y, Nishiyama S, Higuchi Y, Mizukami Y, Furuichi A, Kido M, Hashimoto R, Noguchi K, Fujii S, Mimura M, Noda Y, Suzuki M.
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Journal Title
Schizophr Res.
Volume: 20
Pages: 268-275
DOI
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Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Heschl's gyrus duplication pattern in individuals at risk of developing psychosis and patients with schizophrenia.2020
Author(s)
Takahashi T, Sasabayashi D, Takayanagi Y, Higuchi Y, Mizukami Y, Nishiyama S, Furuichi A, Kido M, Pham T, Kobayashi H, Noguchi K, Suzuki M.
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Journal Title
Front Behav Neurosci.
Volume: 15
Pages: 647069-647069
DOI
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Peer Reviewed / Open Access
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[Journal Article] Features of Duration Mismatch Negativity Around the Onset of Overt Psychotic Disorders: A Longitudinal Study2020
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
Issue: 5
Pages: 2416-2424
DOI
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Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Subcortical Brain Volume Abnormalities in Individuals With an At-risk Mental State2020
Author(s)
Sasabayashi Daiki、Takayanagi Yoichiro、Takahashi Tsutomu、Katagiri Naoyuki、Sakuma Atsushi、Obara Chika、Katsura Masahiro、Okada Naohiro、Koike Shinsuke、Yamasue Hidenori、Nakamura Mihoko、Furuichi Atsushi、Kido Mikio、Nishikawa Yumiko、Noguchi Kyo、Matsumoto Kazunori、Mizuno Masafumi、Kasai Kiyoto、Suzuki Michio
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Journal Title
Schizophrenia Bulletin
Volume: -
Issue: 4
Pages: 547-553
DOI
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Peer Reviewed / Open Access
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[Journal Article] Association between olfactory sulcus morphology and olfactory functioning in schizophrenia and psychosis high-risk status.2019
Author(s)
Takahashi T, Nakamura M, Sasabayashi D, Nishikawa Y, Takayanagi Y, Furuichi A, Kido M, Mizukami Y, Nishiyama S, Higuchi Y, Tateno T, Itoh H, Noguchi K, Masaoka Y, Suzuki M.
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Journal Title
Heliyon
Volume: 5
Issue: 10
Pages: e02642-e02642
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Surface morphology of the orbitofrontal cortex in individuals at risk of psychosis: a multicenter study.2018
Author(s)
Nakamura Mihoko, Takahashi Tsutomu, Takayanagi Yoichiro, Sasabayashi Daiki, Katagiri Naoyuki, Sakuma Atsushi, Obara Chika, Koike Shinsuke, Yamasue Hidenori, Furuichi Atsushi, Kido Mikio, Nishikawa Yumiko, Noguchi Kyo, Matsumoto Kazunori, Mizuno Masafumi, Kasai Kiyoto , Suzuki Michio
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Journal Title
European Archives of Psychiatry and Clinical Neuroscience
Volume: -
Issue: 4
Pages: 397-406
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Reduced pineal gland volume across the stages of schizophrenia.2018
Author(s)
Takahashi T, Nakamura M, Sasabayashi D, Nishikawa Y, Takayanagi Y, Nishiyama S, Higuchi Y, Furuichi A, Kido M, Noguchi K, Suzuki M.
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Journal Title
Schizophrenia Research
Volume: in press
Pages: 163-170
DOI
Related Report
Peer Reviewed
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[Presentation] At-risk mental stateおよび統合失調症 におけるdefault mode network に関連した安静時機能的結合の変化2022
Author(s)
笹林大樹, 高橋努, 高柳陽一郎, 根本清貴, 上野摩耶, 古市厚志, 樋口悠子, 水上祐子, 西山志満子, 小林春子, Tien Viet Pham, 野口京, 鈴木道雄
Organizer
第16回統合失調症学会
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[Presentation] 統合失調症および妄想性障害におけるdefault mode networkに関連した安静時機能的結合性の増加2022
Author(s)
笹林大樹, 高橋努, 石戸憩, 白井秀昂, 高柳陽一郎, 根本清貴, 上野摩耶, 古市厚志, 小林春子, 野口京, 鈴木道雄
Organizer
第44回日本生物学的精神医学会
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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.
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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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[Presentation] 精神病性障害における脳溝脳回形成の偏倚に関する研究2020
Author(s)
笹林大樹, 高柳陽一郎, 高橋努, 小池進介, 山末英典, 片桐直之, 佐久間篤, 小原千佳, 中村美保子, 古市厚志, 木戸幹雄, 西川祐美子, 野口京, 松本和紀, 水野雅文, 笠井清登, 鈴木道雄.
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第42回日本生物学的精神医学会
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[Presentation] Relationship between cortical thickness and functional outcome in individuals at risk of psychosis2020
Author(s)
Sasabayashi D, Takayanagi Y, Takahashi T, Mizukami Y, Katagiri N, Sakuma A, Obara C, Koike S, Nakamura M, Furuichi A, Kido M, Nishikawa Y, Noguchi K, Yamasue H, Matsumoto K, Mizuno M, Kasai K, Suzuki M
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The 7th Biennial Schizophrenia International Research Society Conference
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[Presentation] at-risk mental stateにおける脳梁体積の減少:多施設共同研究.2019
Author(s)
笹林大樹, 高柳陽一郎, 高橋努, 片桐直之, 佐久間篤, 小原千佳, 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, 松本和紀, 水野雅文, 笠井清登, 鈴木道雄.
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第14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脳回形成の偏倚-多施設共同研究-.2019
Author(s)
笹林大樹, 高柳陽一郎, 高橋努, 小池進介, 山末英典, 片桐直之, 佐久間篤, 小原千佳, 中村美保子, 古市厚志, 木戸幹雄, 西川祐美子, 野口京, 松本和紀, 水野雅文, 笠井清登, 鈴木道雄.
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第115回日本精神神経学会
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[Presentation] At-risk mental stateにおける大脳皮質厚の変化と認知機能障害との関連.2019
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, 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, 松本和紀, 水野雅文, 笠井清登, 鈴木道雄.
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第23回日本精神保健・予防学会学術集会
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[Presentation] Altered gyrification in the schizophrenia spectrum.2018
Author(s)
Sasabayashi D, Takayanagi Y, Takahashi T, Takegoshi Y, Matsuda T, Furuichi A, Kido M, Nishikawa Y, Nakamura M, Noguchi K, Suzuki M.
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The 6th Biennial Schizophrenia International Research Society Conference
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[Presentation] Altered Subcortical Volumes in Individuals at Risk for Psychotic Disorders.2018
Author(s)
Sasabayashi D, Takayanagi Y, Takahashi T, Okada N, Koike S, Katagiri N, Sakuma A, Obara C, Yamasue H, Nakamura M, Furuichi A, Kido M, Nishikawa Y, Noguchi K, Matsumoto K, Mizuno M, Kasai K, Suzuki M.
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11th International Conference on Early Intervention in Mental Health
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[Presentation] ARMS群における大脳皮質厚の変化と機能的転帰との関連.2018
Author(s)
笹林大樹, 高柳陽一郎, 高橋努, 小森祐子, 片桐直之, 佐久間篤, 小原千佳, 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, 松本和紀, 水野雅文, 笠井清登, 鈴木道雄.
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第22回日本精神保健・予防学会学術集会
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[Presentation] 精神病発症危険群における脳回形成の変化と認知機能障害との関連.2018
Author(s)
笹林大樹, 高柳陽一郎, 高橋努, 小森祐子, 西山志満子, 片桐直之, 佐久間篤, 小原千佳, 小池進介, 山末英典, 中村美保子, 古市厚志, 木戸幹雄, 西川祐美子, 笠井清登, 松本和紀, 水野雅文, 鈴木道雄.
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第18回精神疾患と認知機能研究会
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