Development of Technology for Therapeutic Effect Follow-up by Voice Pathophysiological Analyzing
| Project/Area Number |
15H03002
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Biomedical engineering/Biomaterial science and engineering
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| Research Institution | The University of Tokyo |
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Principal Investigator |
TOKUNO Shinichi 東京大学, 医学部附属病院, 特任准教授 (40508339)
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| Co-Investigator(Kenkyū-buntansha) |
三苫 博 東京医科大学, 医学部, 教授 (20453730)
高山 英次 朝日大学, 歯学部, 准教授 (70533446)
鈴木 豪 国立研究開発法人宇宙航空研究開発機構, 有人宇宙技術部門, 主任医長 (50649035)
関山 敦生 大阪大学, 薬学研究科, 寄附講座教授 (30403702)
増田 潤子 岡山大学, 自然科学研究科, 特任助教 (20424674)
松尾 洋孝 防衛医科大学校(医学教育部医学科進学課程及び専門課程、動物実験施設、共同利用研究施設、病院並びに防衛, 分子生体制御学, 講師 (00528292)
矢作 直樹 東京大学, 医学部附属病院, 教授 (60158045)
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| Co-Investigator(Renkei-kenkyūsha) |
TSUMATORI Gentaro 防衛医科大学校, 防衛医学講座, 教授 (00585698)
TODA Hiroyuki 防衛医科大学校, 精神科, 講師 (00610677)
TSUNODA Tomoya 防衛医科大学校, 精神科, 助教 (10638620)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥16,900,000 (Direct Cost: ¥13,000,000、Indirect Cost: ¥3,900,000)
Fiscal Year 2017: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2016: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Fiscal Year 2015: ¥6,890,000 (Direct Cost: ¥5,300,000、Indirect Cost: ¥1,590,000)
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| Keywords | 音声病態分析 / うつ病 / 双極性障害 / パーキンソン病 / 認知症 / 生体情報・計測 / モニタリング / 大うつ病 / 整体情報・計測 |
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| Outline of Final Research Achievements |
There are many diseases that have to rely on subjective assessment by a doctor or subjective judgment of a patient by a self-administered questionnaire in medical treatment. We have developed a technology that enables screening or monitoring of such diseases by analyzing patient's voice and showing objective indicators. In depression, indicators with sufficient sensitivity and specificity were completed. We also confirmed that the index can be correlated with the doctor's evaluation. Furthermore, a smartphone application was created using this index and released to the public, and a cloud system using this index was commercialized. Similar indicators were developed for Parkinson's disease, but further examination is necessary. Indicators of bipolar disorder and dementia are currently under development.
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Report
(4 results)
Research Products
(72 results)
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[Presentation] Major depression index derived from the relationship between hurst exponent and zero crossing rate in voice2017
Author(s)
Shinohara S, Omiya Y, Nakamura M, Higuchi M, Hagiwara N, Takano T, Toda H , Saito T , Tanichi M , Yoshino A, Mitsuyoshi S, Tokuno S
Organizer
Neuroscience 2017
Related Report
Int'l Joint Research
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[Presentation] Feasibility study of classifying major depressive disorder and bipolar disorders using voice features2017
Author(s)
Nakamura M, Omiya Y, Shinohara S, Mitsuyoshi S, Higuchi M, Hagiwara N, Takano T, Toda T, Saito T, Tanichi M, Yoshino A, Tokuno S
Organizer
XVII World Congress of Psychiatry
Related Report
Int'l Joint Research
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[Presentation] Voice Disability Index Using Pitch Rate2016
Author(s)
Shinohara S, Omiya Y, Nakamura M, Hagiwara N, Mitsuyoshi S, Tokuno S
Organizer
IEEE EMBS Conference of Biomedical, Engineering and Sciences (IECBES 2016)
Place of Presentation
Kuala Lumpur
Year and Date
2016-12-04
Related Report
Int'l Joint Research
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[Presentation] 舌喉頭矯正術前後の乳児啼泣音声分析2016
Author(s)
山本伊佐夫, 大宮康宏, 徳野慎一, 光吉俊二, 鎌倉尚史, 中川貴美子, 大平寛, 山口里恵, 宮川康一, 山田良広
Organizer
第8回日本子ども虐待医学会学術集会
Place of Presentation
福岡
Year and Date
2016-07-23
Related Report
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[Presentation] 舌喉頭矯正術前後の乳児啼泣音声の解析2016
Author(s)
山本伊佐夫, 大宮康宏, 徳野慎一, 光吉俊二, 中川貴美子, 大平寛, 鎌倉尚史, 山口里恵, 宮川康一, 山田良広
Organizer
第100次 日本法医学会学術全国集会
Place of Presentation
東京
Year and Date
2016-06-15
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[Presentation] CGL前後の乳幼児啼泣音声の分析2015
Author(s)
大宮康宏, 山本伊佐夫, 中村光晃, 篠原修二, 光吉俊二, 徳野慎一, 中川貴美子, 福地芳子, 向井 將
Organizer
第27回日本舌癒着症学会
Place of Presentation
神奈川歯科大学付属横浜クリニック （横浜・神奈川）
Year and Date
2015-10-25
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[Book] 2.進化するヒトと機械の音声コミュニケーション （第2編 第4章 感情の認識 ～音声による感情と病態の分析（「音声病態分析学」からの視点）～）2015
Author(s)
伊福部達, 西阪仰, 小坂哲夫, 仲山豊秋, 古井貞熙, 伊藤彰則, 辻川剛範, 笹嶋宗彦, 光吉俊二, 党建武, 藤田覚, 能勢隆, 金田隆志, 加藤集平, 広瀬啓吉, 駒谷和範, 北岡教英, 荒木健治, 小林優佳, 坂井誠, 名田徹, 片桐恭弘, 中川拓哉, 額賀信尾, 成合功一郎, 大畑佳織, 藤堂栄子, 上田裕市, 向川啓太, 坂口毅雄, 谷田部智之
Total Pages
366
Publisher
株式会社エヌ・ティー・エス
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