Quantitative evaluation of sensorimotor representation and rehabilitation with virtual reality system for patients with deafferentation pain

• Project/Area Number: 15K16381
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Multi-year Fund
• Research Field: Rehabilitation science/Welfare engineering
• Research Institution: Kio University
• Principal Investigator: Osumi Michihiro 畿央大学, 健康科学部, 特任助教 (70742485)
• Project Period (FY): 2015-04-01 – 2017-03-31
• Project Status: Completed (Fiscal Year 2016)
• Budget Amount: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000); Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000); Fiscal Year 2015: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
• Keywords: 求心路遮断性疼痛 / バーチャルリアリティ

Outline of Final Research Achievements

The present study aimed to establish the objective evaluation of movement representation in patients with deafferentation pain, additionally verify the effect and neural mechanism of rehabilitation with virtual reality system. The present study revealed that movement representation of affected hand correlated with deafferentation pain. The movement representation and deafferentation pain improved in parallel through the VR rehabilitation. These improvements would be brought from referencing sensorimotor information of intact hand in analyzing electroencephalogram.

Research Products

• [Journal Article] 2.Restoring movement representation and alleviating phantom limb pain through neurorehabilitation with a virtual reality system (2016)
  • Author(s): Osumi M, Ichinose A, Sumitani M, et al.（全9名）
  • Journal Title: European Journal of Pain Volume: 21 Pages: 140-147
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] 末梢神経障害に対する治療の進歩 「ニューロリハビリテーション」 (2016)
  • Author(s): 大住倫弘
  • Journal Title: Medical Rehabilitation Volume: 204 Pages: 40-44
• [Journal Article] Structured movement representations of a phantom limb associated with phantom limb pain. (2015)
  • Author(s): Osumi M, Sumitani M, Wake N, Sano Y, Ichinose A, Kumagaya SI, Kuniyoshi Y, Morioka S.
  • Journal Title: Neurosci Lett Volume: 605 Pages: 7-11
  • DOI: 10.1016/j.neulet.2015.08.009
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Presentation] 難治性疼痛の理学療法に関する研究 (2017)
  • Author(s): 大住倫弘，住谷昌彦
  • Organizer: 第4回日本基礎理学療法学会学術集会
  • Place of Presentation: 千葉
  • Year and Date: 2017-05-12
• [Presentation] Restoring movement representation through neurorehabilitation with a virtual reality system alleviate phantom limb pain (2016)
  • Author(s): Osumi M, Ichinose A, Sumitani M, et al.（全9名）
  • Organizer: IASP 16th World Congress
  • Place of Presentation: Yokohama
  • Year and Date: 2016-09-26
  • Int'l Joint Research
• [Presentation] 痛みの認知的側面を 考慮した運動療法 (2016)
  • Author(s): 大住倫弘
  • Organizer: 第8回日本線維筋痛症学会
  • Place of Presentation: 東京
  • Year and Date: 2016-09-17
  • Invited
• [Presentation] 難治性疼痛に対するニューロリハビリテーション (2015)
  • Author(s): 大住倫弘
  • Organizer: 第55回近畿理学療法学術大会
  • Place of Presentation: 神戸
  • Year and Date: 2015-11-21
  • Invited
• [Presentation] The relationship between the pain with Brachial Plexus and motor representation. (2015)
  • Author(s): 大住倫弘，住谷昌彦，和気尚希，一ノ瀬晶路，佐野佑子，熊谷晋一郎，國吉康夫，森岡周，
  • Organizer: 第50回日本理学療法学術大会
  • Place of Presentation: 東京
  • Year and Date: 2015-06-05
• [Book] PTOTビジュアルテキスト 物理療法学 「痛みの生理学と病理学」 (2017)
  • Author(s): 大住倫弘
  • Publisher: 羊土社
• [Book] 感覚入力で挑む 感覚・運動機能回復のための理学療法アプローチ (2015)
  • Author(s): 大住倫弘，森岡周
  • Total Pages: 11
  • Publisher: 文光堂
• [Remarks] バーチャルリアリティを用いた幻肢痛のニューロリハビリテーション
  • URL: http://www.kio.ac.jp/nrc/kio_osumi_press_2016
• [Remarks] バーチャルリアリティを用いた幻肢痛の新しい治療
  • URL: http://www.u-tokyo.ac.jp/ja/utokyo-research/research-news/effective-rehabilitation-of-phantom-limb-pain-with-virtual-reality.html
• [Remarks] 畿央大学ニューロリハビリテーション研究センターホームページ PRESS RELEASE
  • URL: http://www.kio.ac.jp/nrc/osumi_press
• [Remarks] 東京大学研究報告webページ U Tokyo Research
  • URL: http://www.u-tokyo.ac.jp/ja/utokyo-research/research-news/definitive-mechanism-of-phantom-limb-pain.html