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Association between patterns of jaw motor activity during sleep and clinical signs and symptoms of sleep bruxism

Research Project

Project/Area Number 25463017
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Prosthodontics/ Dental materials science and
Research InstitutionShowa University

Principal Investigator

Suganuma Takeshi  昭和大学, 歯学部, 准教授 (10196694)

Co-Investigator(Kenkyū-buntansha) 小野 康寛  昭和大学, 歯学部, 助教 (70514876)
Research Collaborator SAKAI Takuro  
Yoshida Yuya  
Project Period (FY) 2013-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords睡眠時ブラキシズム / 睡眠ポリグラフ検査 / ブラキシズムの臨床徴候 / ブラキシズム臨床徴候 / 睡眠ポリグラフ / グラインディング / クレンチング
Outline of Final Research Achievements

The aim of this study was to investigate the association between patterns of jaw motor activity during sleep and clinical signs and symptoms of sleep bruxism.
Sleep bruxism subjects with reported grinding sounds had a significantly higher total number of phasic episodes with grinding sounds than subjects without reported grinding sounds or controls. Similarly, sleep bruxism subjects with tooth attrition exhibited significantly longer phasic burst durations than those without or controls. Furthermore, sleep bruxism subjects with morning masticatory muscle fatigue or tenderness exhibited significantly longer tonic burst durations than those without or controls. These results suggest that each clinical sign and symptom of sleep bruxism represents different aspects of jaw motor activity during sleep.

Report

(5 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (17 results)

All 2017 2016 2015 2014 2013

All Journal Article (5 results) (of which Peer Reviewed: 5 results,  Open Access: 2 results) Presentation (12 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] Effect of clonazepam and clonidine on primary sleep bruxism: a double-blind, crossover, placebo-controlled trial2017

    • Author(s)
      Sakai T, Kato T , Yoshizawa S, Suganuma T, Takaba M, Ono Y, Yoshida Y, Yoshizawa A, Kurihara T, Ishii M, Kawana F, Kiuchi Y, Baba K
    • Journal Title

      J Sleep Res

      Volume: 26 Issue: 1 Pages: 73-83

    • DOI

      10.1111/jsr.12442

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Japan Prosthodontic Society position paper on ‘‘occlusal discomfort syndrome''2016

    • Author(s)
      Tamaki K, Ishigaki S, Ogawa T, Oguchi H, Kato T, Suganuma T, Shimada A, Sadamori S, Tsukiyama Y, Nishikawa Y, Masumi S, Yamaguchi T, Aita H, Ono T, Kondo H, Tsukasaki H, Fueki K, Fujisawa M, Matsuka Y, Baba K, Koyano K
    • Journal Title

      Journal of Prosthodontic Research

      Volume: 60 Issue: 3 Pages: 156-166

    • DOI

      10.1016/j.jpor.2015.11.002

    • NAID

      130005172104

    • ISSN
      1883-1958, 1883-9207
    • Year and Date
      2016-07-25
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Association between patterns of jaw motor activity during sleep and clinical signs and symptoms of sleep bruxism.2016

    • Author(s)
      Yoshida Y, Suganuma T, Takaba M, Ono Y, Abe Y, Yoshizawa S, Sakai T, Yoshizawa A, Nakamura H, Kawana F, Baba K.
    • Journal Title

      J Sleep Res.

      Volume: 印刷中 Issue: 4 Pages: 415-421

    • DOI

      10.1111/jsr.12481

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 最新のヴァーチャルリアリティーテクノロジーを応用したVirtual Patient System2014

    • Author(s)
      小野康寛、菅沼岳史、螺澤庸博、飯田美智子、鈴木泰山、八木豊、中村陽介、三上浩司、馬場一美.
    • Journal Title

      日本デジタル歯科学会誌

      Volume: 4 Pages: 70-75

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Phasic jaw motor episodes in healthy subjects with or without clinical signs and symptoms of sleep bruxism: a pilot study2014

    • Author(s)
      Yoshizawa S, Suganuma T, Takaba M, Ono Y, Sakai T, Yoshizawa A, Kawana F, Kato T, Baba K.
    • Journal Title

      Sleep and Breath.

      Volume: 18-1 Issue: 1 Pages: 187-193

    • DOI

      10.1007/s11325-013-0868-6

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] 振動刺激による睡眠時ブラキシズム抑制装置の開発2016

    • Author(s)
      中村浩崇,小野康寛,吉田裕哉,菅沼岳史,葭澤秀一郎,中里友香理,馬場一美
    • Organizer
      第29回日本顎関節学会 学術大会
    • Place of Presentation
      神奈川
    • Year and Date
      2016-07-17
    • Related Report
      2016 Annual Research Report
  • [Presentation] 振動刺激による睡眠時ブラキシズム抑制効果の検証2016

    • Author(s)
      中村浩崇,小野康寛,吉田裕哉,安部友佳,高場雅之,菅沼岳史,葭澤秀一郎,中里友香理,馬場一美
    • Organizer
      第41回日本睡眠学会 定期学術集会
    • Place of Presentation
      東京
    • Year and Date
      2016-07-07
    • Related Report
      2016 Annual Research Report
  • [Presentation] 簡易睡眠検査装置による睡眠時ブラキシズムの測定2016

    • Author(s)
      中里友香理,高場雅之,吉田裕哉,安部友佳,小野康寛,葭澤秀一郎,中村浩崇, 川名ふさ江,菅沼岳史,加藤隆史,矢谷博文,馬場一美
    • Organizer
      日本補綴歯科学会東京支部総会・第20回学術大会
    • Place of Presentation
      東京
    • Related Report
      2016 Annual Research Report
  • [Presentation] PSG evaluation of clinical diagnostic criteria for sleep bruxism2015

    • Author(s)
      Yoshida Y, Yoshizawa S, Sakai T, Suganuma T, Takaba M, Ono Y, Abe Y, Yoshizawa A, Nakamura H, Kawana F, Baba K
    • Organizer
      4th Asian Academic Congress for Temporomandibular Joint conference
    • Place of Presentation
      Manila, Pilipinas
    • Year and Date
      2015-11-16
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] 睡眠時ブラキシズム臨床診断基準のPSGを用いた検証2015

    • Author(s)
      吉田裕哉,菅沼岳史,高場雅之,小野康寛,中村浩崇,中里友香理,馬場一美
    • Organizer
      第55回日本顎口腔機能学会学術集会
    • Place of Presentation
      大阪
    • Year and Date
      2015-10-31
    • Related Report
      2015 Research-status Report
  • [Presentation] 睡眠ポリグラフによる睡眠時ブラキシズム臨床診断法の検証2015

    • Author(s)
      吉田裕哉,葭澤秀一郎,酒井拓郎,菅沼岳史,高場雅之,小野康寛,安部友佳,吉澤亜矢子,中村浩崇,川名ふさ江,馬場一美
    • Organizer
      第40回日本睡眠学会 定期学術集会
    • Place of Presentation
      宇都宮
    • Year and Date
      2015-07-02
    • Related Report
      2015 Research-status Report
  • [Presentation] 睡眠時ブラキシズム臨床診断基準の検証 -筋活動パターンと臨床徴候の関連-2015

    • Author(s)
      吉田裕哉,葭澤秀一郎,酒井拓郎,菅沼岳史,高場雅之,小野康寛,安部友佳,吉澤亜矢子,中村浩崇,川名ふさ江,馬場一美
    • Organizer
      第124回日本補綴歯科学会学会
    • Place of Presentation
      大宮
    • Year and Date
      2015-05-29
    • Related Report
      2015 Research-status Report
  • [Presentation] 二重盲検ランダム化比較試験による クロナゼパムとクロニジンの睡眠時ブラキシズムへの薬剤効果の検証2014

    • Author(s)
      吉田裕哉,加藤隆史,葭澤秀一郎,酒井拓郎,菅沼岳史,高場雅之,小野康寛,吉澤亜矢子,石井正和,栗原竜也,川名ふさ江,木内祐二,馬場一美
    • Organizer
      日本臨床睡眠医学会
    • Place of Presentation
      神戸
    • Year and Date
      2014-08-01 – 2014-08-03
    • Related Report
      2014 Research-status Report
  • [Presentation] クロナゼパム、クロニジンを用いた睡眠時ブラキシズムに対する薬剤効果について 二重盲検ランダム化比較試験2014

    • Author(s)
      酒井 拓郎, 加藤 隆史, 菅沼 岳史, 高場 雅之, 小野 康寛, 葭澤 秀一郎, 吉澤 亜矢子, 吉田 裕哉, 石井 正和, 栗原 竜也, 川名 ふさ江, 木内 祐二, 馬場 一美
    • Organizer
      日本睡眠学会第39回定期学術集会
    • Place of Presentation
      徳島
    • Year and Date
      2014-07-03 – 2014-07-04
    • Related Report
      2014 Research-status Report
  • [Presentation] 睡眠時ブラキシズムの筋活動と臨床徴候の関連 -PSG study-2013

    • Author(s)
      酒井拓郎, 葭澤秀一郎, 吉澤亜矢子, 吉田裕哉,高場雅之, 川名ふさ江, 小野康寛, 菅沼岳史, 加藤隆史, 馬場一美
    • Organizer
      日本補綴歯科学会 第 122 回学術大会
    • Place of Presentation
      福岡(博多)
    • Related Report
      2013 Research-status Report
  • [Presentation] 睡眠時ブラキシズムの筋活動と臨床徴候の比較検討‐診断アルゴリズムの作成にむけて2013

    • Author(s)
      酒井拓郎, 葭澤秀一郎, 吉澤亜矢子, 吉田裕哉,高場雅之, 川名ふさ江, 小野康寛, 菅沼岳史, 加藤隆史, 馬場一美
    • Organizer
      第33回 昭和歯学会総会
    • Place of Presentation
      東京
    • Related Report
      2013 Research-status Report
  • [Presentation] Association between clinical features and sleep bruxism assessed by polysomnography2013

    • Author(s)
      Takuro Sakai, Shuichiro Yoshizawa, Ayako Yoshizawa, Yuya Yoshida,Masayuki Takaba, Yasuhiro Ono, Takeshi Suganuma, Fusae Kawana, Takafumi Kato, Kazuyoshi Baba
    • Organizer
      15th Biennial Meeting of the International College of Prosthodontists
    • Place of Presentation
      Turino, Italy
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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