Tomiyama Hirofumi 豊見山泰史

… Alternative Names

豊見山泰史トミヤマヒロフミ

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Researcher Number	80893817
Other IDs
Affiliation (Current)	2026: 九州大学, 大学病院, 助教
Affiliation (based on the past Project Information) *help	2021 – 2024: 九州大学, 医学研究院, 助教
Review Section/Research Field	Principal Investigator Basic Section 52030:Psychiatry-related Except Principal Investigator Basic Section 52030:Psychiatry-related
Keywords	Principal Investigator 反応抑制障害 / 安静時fMRI / 神経心理機能検査 / 脳画像 / 反応抑制 / ＭＲＩ画像 / エンドフェノタイプ / ADHD Except Principal Investigator gyrification / Hoarding disorder … More / ためこみ症 / FreeSurfer / executive function / 新家心理機能 / 脳画像 / endophenotype / チック症 / 強迫性障害 / チック関連強迫性障害 / 神経心理 / 安静時fMRI / 反応抑制 / 意思決定 / チック / 感覚現象 / エンドフェノタイプ / 強迫症 / OCD / Hoaring Disorder / 拡散テンソル / 拡散テンソル画像 / Freesurfer / 安静時機能画像 / TBSS / diffusion tensor image / 拡張テンソル画像 / rfMRI / 安静時機能的脳画像 Less

Abnormal cortical gyrification and executive function involvement in hoarding disorder.
- Principal Investigator
  
  中尾智博
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52030:Psychiatry-related
- Research Institution
  Kyushu University
Identification of endophenotype in tic-related obsessive-compulsive disorder
- Principal Investigator
  
  Murayama Keitaro
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52030:Psychiatry-related
- Research Institution
  Kyushu University
注意欠如/多動性障害の反応抑制障害の基盤となる安静時の大域的脳ネットワークの検索Principal Investigator
- Principal Investigator
  
  豊見山泰史
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 52030:Psychiatry-related
- Research Institution
  Kyushu University
Investigation of the brain structural abnormalities in Hoarding Disorder by using diffusionte
- Principal Investigator
  
  Nakao Tomohiro
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52030:Psychiatry-related
- Research Institution
  Kyushu University

All 2025 2024 2023 2022

All Journal Article Presentation

[Journal Article] Hypogyrification in the medial regions of the temporal and occipital lobes in hoarding disorder2025
- Author(s)
  Matsuo Akira、Tomiyama Hirofumi、Murayama Keitaro、Kato Kenta、Nishida Nami、Matsukuma Kou、Kawahito Makoto、Tsunoda Kana、Kang Mingi、Sashikata Kenta、Togao Osamu、Yamashita Koji、Kikuchi Kazufumi、Wada Tatsuhiro、Nakao Tomohiro
- Journal Title
  
  Journal of Psychiatric Research
  
  Volume: 183 Pages: 244-251
- DOI
  10.1016/j.jpsychires.2025.02.040
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24K10681
[Journal Article] Spontaneous activity and functional connectivity in patients with hoarding disorder comorbid with attention-deficit/hyperactive disorder2025
- Author(s)
  Tomiyama Hirofumi、Murayama Keitaro、Kato Kenta、Matsuo Akira、Nishida Nami、Matsukuma Kou、Kawahito Makoto、Kang Mingi、Sashikata Kenta、Yamashita Koji、Kikuchi Kazufumi、Wada Tatsuhiro、Togao Osamu、Nakao Tomohiro
- Journal Title
  
  Journal of Psychiatric Research
  
  Volume: 185 Pages: 98-104
- DOI
  10.1016/j.jpsychires.2025.03.055
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K15766
[Journal Article] No significant alteration in white matter microstructure in first-degree relatives of patients with obsessive-compulsive disorder2024
- Author(s)
  Tomiyama Hirofumi、Murayama Keitaro、Nemoto Kiyotaka、Kato Kenta、Matsuo Akira、Kang Mingi、Sashikata Kenta、Togao Osamu、Nakao Tomohiro
- Journal Title
  
  Psychiatry Research: Neuroimaging
  
  Volume: 344 Pages: 111884-111884
- DOI
  10.1016/j.pscychresns.2024.111884
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22H04926, KAKENHI-PROJECT-22K07598
[Journal Article] Decision-making using the Iowa Gambling Test in unaffected first-degree relatives of obsessive-compulsive disorder: comparison with healthy controls and patients with obsessive-compulsive disorder. ournal of Neuropsychology2024
- Author(s)
  34.Keitaro Murayama*, Hirofumi Tomiyama, Aikana Ohono, Kenta Kato, Akira Matsuo, Mingi Kang and Tomohiro Nakao
- Journal Title
  
  Journal of Neuropsychology
  
  Volume: Dec Issue: 2 Pages: 274-285
- DOI
  10.1111/jnp.12407
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K07598
[Journal Article] Functional connectivity between pre-supplementary motor area and inferior parietal lobule associated with impaired motor response inhibition in first-degree relatives of patients with obsessive-compulsive disorder2023
- Author(s)
  Hirofumi Tomiyama, Keitaro Murayama, Kiyotaka Nemoto, Mayumi Tomita, Kenta Kato 1 , Akira Matsuo, Aikana Ohno, Mingi Kang , Osamu Togao , Kousei Ishigami , Tomohiro Nakao
- Journal Title
  
  Cerebral Cortex
  
  Volume: 9 Issue: 12 Pages: 7531-7539
- DOI
  10.1093/cercor/bhad058
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K07598, KAKENHI-PROJECT-21K12153, KAKENHI-PROJECT-22H04926
[Journal Article] Decision-making deficits in obsessive-compulsive disorder are associated with abnormality of recency and response consistency parameter in prospect valence learning model2023
- Author(s)
  Murayama Keitaro、Tomiyama Hirofumi、Ohno Aikana、Kato Kenta、Matsuo Akira、Hasuzawa Suguru、Sashikata Kenta、Kang Mingi、Nakao Tomohiro
- Journal Title
  
  Frontiers in Psychiatry
  
  Volume: 14
- DOI
  10.3389/fpsyt.2023.1227057
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K07598
[Journal Article] Gyrification of the medial and lateral orbitofrontal cortex in first-degree relatives of patients with obsessive-compulsive disorder2023
- Author(s)
  Tomiyama Hirofumi、Murayama Keitaro、Nemoto Kiyotaka、Kato Kenta、Matsuo Akira、Ohno Aikana、Kang Mingi、Togao Osamu、Ishigami Kousei、Nakao Tomohiro
- Journal Title
  
  Cerebral Cortex
  
  Volume: 33 Issue: 14 Pages: 8913-8920
- DOI
  10.1093/cercor/bhad170
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K07598, KAKENHI-PROJECT-21K12153
[Journal Article] Posterior cingulate cortex spontaneous activity associated with motor response inhibition in patients with obsessive-compulsive disorder: A resting-state fMRI study2023
- Author(s)
  Tomiyama Hirofumi、Murayama Keitaro、Nemoto Kiyotaka、Tomita Mayumi、Hasuzawa Suguru、Mizobe Taro、Kato Kenta、Matsuo Akira、Ohno Aikana、Kan Minji、Togao Osamu、Hiwatashi Akio、Ishigami Kousei、Nakao Tomohiro
- Journal Title
  
  Psychiatry Research: Neuroimaging
  
  Volume: 334 Pages: 111669-111669
- DOI
  10.1016/j.pscychresns.2023.111669
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K07598, KAKENHI-PROJECT-21K12153, KAKENHI-PROJECT-22H04926
[Journal Article] Abnormal white matter structure in hoarding disorder2022
- Author(s)
  Taro Mizobe, Keisuke Ikari, Hirofumi Tomiyama, Keitaro Murayama, Kenta Kato, Suguru Hasuzawa, Osamu Togao, Akio Hiwatashi, Tomohiro Nakao
- Journal Title
  
  Journal of Psychiatric Research
  
  Volume: 148 Pages: 1-8
- DOI
  10.1016/j.jpsychires.2022.01.031
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K07547, KAKENHI-PROJECT-22H04926
[Presentation] 強迫症患者における感覚現象（Sensory Phenomena）の有無による抑制コントロールの差異2024
- Author(s)
  村山桂太郎、豊見山泰史、指方賢太、 Kang Mingi、加藤研太、松尾陽、大野愛哉、中尾智博
- Organizer
  日本認知・行動療法学会第50回大会
- Data Source
  KAKENHI-PROJECT-22K07598
[Presentation] Decreased Brain Gyrification in Hoarding Disorder.2024
- Author(s)
  Akira Matsuo, Keitaro Murayama, Hirofumi Tomiyama, Kenta Kato, Nami Nishida, Ko matsukuma, Kan Mingi, Kenta Sashikata, Tomohiro Nakao.
- Organizer
  World Federation of Societies of Biological Psychiatry(WFSBP), 5-8 June 2024, Istanbul, Turkey.
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24K10681
[Presentation] ためこみ症は脳皮質gyrificationの変化を認めるだろうか？2023
- Author(s)
  松尾陽, 村山桂太郎, 豊見山泰史, 加藤研太, 中尾智博
- Organizer
  第15回不安症学会学術大会
- Data Source
  KAKENHI-PROJECT-21K07547
[Presentation] 強迫症における反応抑制障害は罹病期間と相関を認めるか？：Stop Signal Taskを用いた反応抑制障害の研究2023
- Author(s)
  村山桂太郎, 豊見山泰史, 指方賢太, Kang Mingi, 加藤研太, 松尾陽, 大野愛哉,中尾智博
- Organizer
  日本認知・行動療法学会第49回大会
- Data Source
  KAKENHI-PROJECT-22K07598
[Presentation] ALTERATIONS OF RESTING-STATE FUNCTIONAL CONNECTIVITY RELATED TO COGNITIVE PROCESSING IN HOARDING DISORDER2023
- Author(s)
  加藤研太,村山桂太郎, 豊見山泰史, 中尾智博
- Organizer
  23RD WPA WORLD CONGRESS OF PSYCHIATRY
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K07547
[Presentation] ためこみ症発症の臨床因子に関する検討：所有物への信念とライフイベント2022
- Author(s)
  加藤研太, 村山桂太郎, 豊見山泰史, 松尾陽, 中尾智博
- Organizer
  日本認知・行動療法学会第48回大会
- Data Source
  KAKENHI-PROJECT-21K07547
[Presentation] ためこみ症の安静時脳活動.2022
- Author(s)
  加藤研太, 豊見山泰史, 村山桂太郎, 中尾智博
- Organizer
  第14回日本不安症学会学術大会.
- Data Source
  KAKENHI-PROJECT-21K07547

1. Nakao Tomohiro (50423554)

# of Collaborated Projects: 3 results

# of Collaborated Products: 14 results
2. Murayama Keitaro (20645981)

# of Collaborated Projects: 3 results

# of Collaborated Products: 14 results
3. 栂尾理 (10452749)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
4. 樋渡昭雄 (30444855)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
5. 根本知己

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
6. 青木茂樹

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Tomiyama Hirofumi 豊見山 泰史

豊見山 泰史 トミヤマ ヒロフミ

Research Projects

Research Products

Co-Researchers

Abnormal cortical gyrification and executive function involvement in hoarding disorder.

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Identification of endophenotype in tic-related obsessive-compulsive disorder

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

注意欠如/多動性障害の反応抑制障害の基盤となる安静時の大域的脳ネットワークの検索Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Investigation of the brain structural abnormalities in Hoarding Disorder by using diffusionte

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Hypogyrification in the medial regions of the temporal and occipital lobes in hoarding disorder2025

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Spontaneous activity and functional connectivity in patients with hoarding disorder comorbid with attention-deficit/hyperactive disorder2025

Author(s)

Journal Title

DOI

Data Source

[Journal Article] No significant alteration in white matter microstructure in first-degree relatives of patients with obsessive-compulsive disorder2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Decision-making using the Iowa Gambling Test in unaffected first-degree relatives of obsessive-compulsive disorder: comparison with healthy controls and patients with obsessive-compulsive disorder. ournal of Neuropsychology2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Functional connectivity between pre-supplementary motor area and inferior parietal lobule associated with impaired motor response inhibition in first-degree relatives of patients with obsessive-compulsive disorder2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Decision-making deficits in obsessive-compulsive disorder are associated with abnormality of recency and response consistency parameter in prospect valence learning model2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Gyrification of the medial and lateral orbitofrontal cortex in first-degree relatives of patients with obsessive-compulsive disorder2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Posterior cingulate cortex spontaneous activity associated with motor response inhibition in patients with obsessive-compulsive disorder: A resting-state fMRI study2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Abnormal white matter structure in hoarding disorder2022

Author(s)

Journal Title

DOI

Data Source

[Presentation] 強迫症患者における感覚現象（Sensory Phenomena）の有無による抑制コントロールの差異2024

Author(s)

Organizer

Data Source

[Presentation] Decreased Brain Gyrification in Hoarding Disorder.2024

Author(s)

Tomiyama Hirofumi 豊見山泰史

豊見山泰史トミヤマヒロフミ

[Presentation] ためこみ症発症の臨床因子に関する検討：所有物への信念とライフイベント2022