Contribution of audiovisual integration neural system for spoken language acquisition in profoundly deafened children
| Project/Area Number |
26462574
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Otorhinolaryngology
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| Research Institution | Foundation for Biomedical Research and Innovation |
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Principal Investigator |
Naito Yasushi 公益財団法人先端医療振興財団, その他部局等, 研究員 (70217628)
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| Co-Investigator(Kenkyū-buntansha) |
千田 道雄 公益財団法人先端医療振興財団, その他部局等, その他 (00216558)
十名 理紗 公益財団法人先端医療振興財団, その他部局等, その他 (30717020)
藤原 敬三 公益財団法人先端医療振興財団, その他部局等, その他 (10443566)
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| Research Collaborator |
Michio Senda
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | 言語習得 / 視聴覚統合 / 小児難聴 / 人工内耳 / 脳機能 |
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| Outline of Final Research Achievements |
Audiovisual integration system in prelingually deafened children develops with long term use of cochlear implant. However, auditory input from the second implant in sequential bilateral cochlear implanted children significantly evoked audiovisual integration responses, which indicates incomplete auditory input through the second implant may influence more to start audiovisual integration than age or limited length of cochlear implant use. Audiovisual integration responses for bilateral cochlear implant use did not differ from those for monaural first implant use, suggesting that the audiovisual integration system in prelingually deafened bilateral cochlear implant children may work depending on the auditory input from the first implant. Neural system for audiovisual integration in prelingually deafened children may develop naturally through daily spoken language communication using cochlear implants without specific training program.
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Report
(4 results)
Research Products
(85 results)
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[Journal Article] Discrimination of Japanese monosyllables in patients with high-frequency hearing loss2016
Author(s)
Karino S, Usami S, Kumakawa K, Takahashi H, Tonoe T, Naito Y, Doi K, Itoh K, Suzuki M, Sakata H, Takumi Y, Iwasaki S, Kakigi A, Yamasoba T
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Journal Title
Auris Nasus Larynx
Volume: 43
Pages: 269-280
NAID
Related Report
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[Journal Article] 本邦における人工中耳(Vibrant Soundbridge®)臨床治験 －アンケートによる自覚的評価結果について－2015
Author(s)
熊川孝三, 神崎 晶,宇佐美真一,岩崎 聡,山中 昇,土井勝美,内藤 泰, 暁 清文,東野哲也,高橋晴雄,神田幸彦
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Journal Title
日耳鼻
Volume: 118
Pages: 1309-1318
NAID
Related Report
Peer Reviewed
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[Journal Article] VIBRANT SOUNDBRIDGE®国内臨床治験の有効性と安全性の評価2015
Author(s)
土井勝美, 神崎 晶, 熊川孝三, 宇佐美真一, 岩崎 聡, 山中 昇, 内藤 泰, 曉 清文, 東野哲也, 高橋晴雄, 神田幸彦
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Journal Title
日耳鼻
Volume: 118
Pages: 1449-1458
NAID
Related Report
Peer Reviewed
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[Journal Article] 伝音・混合性難聴に対するEMT正円窓留置によるVIBRANT SOUNDBRIDGE®の効果2015
Author(s)
松田圭二, 東野哲也, 神崎 晶, 熊川孝三, 宇佐美真一, 岩崎 聡, 山中 昇, 土井勝美, 内藤 泰, 曉 清文, 高橋晴雄, 神田幸彦
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Journal Title
日耳鼻
Volume: 119
Pages: 37-45
Related Report
Peer Reviewed
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[Presentation] 人工内耳手術後の残存聴力保存成績2015
Author(s)
藤原敬三,内藤 泰,篠原尚吾,菊地正弘,末廣 篤,岸本逸平,脇坂仁美.原田博之,桑田文彦
Organizer
第77回耳鼻咽喉科臨床学会
Place of Presentation
浜松市
Year and Date
2015-06-25
Related Report
Invited
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[Presentation] Evaluation of Intraoperative Electrically Evoked Auditory Brainstem Response Findings in Patients with Bilateral Cochlear Implants2014
Author(s)
Kishimoto I, Yamazaki H, Fujiwara K, Shinohara S, Kikuchi M, Suehiro A, Tona R, Harada H, Kuwata F, Moroto S, Yamamoto R, Naito Y
Organizer
Inner Ear Biology Workshop 2014 in Kyoto
Place of Presentation
Kyoto
Year and Date
2014-11-01 – 2014-11-04
Related Report
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[Presentation] 人工内耳と脳機能2014
Author(s)
内藤 泰
Organizer
長野県地方部会 第195回例会
Place of Presentation
松本市
Year and Date
2014-06-08
Related Report
Invited
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[Presentation] 側頭骨の画像診断2014
Author(s)
内藤 泰
Organizer
第115回日本耳鼻咽喉科学会
Place of Presentation
福岡市
Year and Date
2014-05-14 – 2014-05-17
Related Report
Invited
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