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Effect of low level and sustained clenching for the implant patients

Research Project

Project/Area Number 26861638
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Prosthodontics/ Dental materials science and
Research InstitutionOkayama University

Principal Investigator

Kawakami Shigehisa  岡山大学, 医歯(薬)学総合研究科, 助教 (60708072)

Project Period (FY) 2014-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords筋電図 / 咬筋 / インプラント / 歯科生理学 / ブラキシズム
Outline of Final Research Achievements

The purpose of this study was to establish an evaluation method of low level and sustained muscle activities of the masticatory muscles for the implant patients. From the results of this study, these were revealed that (1) the effect of muscle activity from the risorius muscle was not large influence to the masseter and the temporalis muscle, (2) positive correlations were observed between the occlusal bite force and EMG activities of the masseter and the temporalis muscles and (3) phasic EMG activities would be decreased with the occlusal rehabilitation for the implant patients.

Report

(3 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • Research Products

    (3 results)

All 2016 2014

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

  • [Journal Article] Specific diurnal EMG activity pattern observed in occlusal collapse patients: relationship between diurnal bruxism and tooth loss progression.2014

    • Author(s)
      Kawakami S, Kumazaki Y, Manda Y, Oki K, Minagi S.
    • Journal Title

      PLoS One

      Volume: 9(7) Issue: 7 Pages: 266-274

    • DOI

      10.1371/journal.pone.0101882

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] Effect of dental implant treatment on the appearance of bruxism2016

    • Author(s)
      Shigehisa Kawakami, Acing Habibie Mude, Seiya Kato, Shogo Minagi
    • Organizer
      45th Annual Meeting & Exhibition of the AADR/CADR
    • Place of Presentation
      Los Angeles
    • Year and Date
      2016-03-16
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 日常生活における動作が携帯型筋電計に及ぼす影響2014

    • Author(s)
      川上滋央,熊崎洋平,美甘真,平田敦俊,沖 和広,皆木省吾
    • Organizer
      日本顎口腔機能学会第52回学術大会
    • Place of Presentation
      岡山大学歯学部
    • Year and Date
      2014-04-19 – 2014-04-20
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2017-05-10  

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