A cross-over trial on efficacy of clasp-retained dentures and dentures using polyethylene terephthalate in patients with partially edentulous dentition

• Project/Area Number: 23592836
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Prosthetic dentistry
• Research Institution: Tokyo Medical and Dental University
• Principal Investigator: FUEKI Kenji 東京医科歯科大学, 医歯(薬)学総合研究科, 准教授 (30334436)
• Co-Investigator(Renkei-kenkyūsha): YOSHIDA Eiko 東京医科歯科大学, 医歯学総合研究科, 助教 (80451920) ; WADA Jun-ichiro 東京医科歯科大学, 医歯学総合研究科, 助教 (20611536) ; INUKAI Shunsuke 東京医科歯科大学, 医歯学総合研究科, 助教 (90436650)
• Project Period (FY): 2011 – 2013
• Project Status: Completed (Fiscal Year 2013)
• Budget Amount: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000); Fiscal Year 2013: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000); Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000); Fiscal Year 2011: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
• Keywords: 部分床義歯 / 熱可塑性樹脂 / ノンメタルクラスプデンチャー / 口腔関連QOL / 患者満足度 / 咀嚼能力 / ポリエステル共重合体

Research Abstract

The aim of this study was to investigate efficacy of non-metal clasp dentures (NMCDs) using thermoplastic resin on oral health-related quality of life, patients satisfaction and chewing ability and their influence on periodontal health of abutment teeth. Oral health-related quality of life, patient satisfaction and chewing ability with NMCDs tended to be better than that of metal clasp-retained removable partial dentures (RPDs), while influence on periodontal tissue of abutment teeth were limited in both dentures. These results suggested that NMCDs seem to more effective compared to conventional metal clasp-retain RPDs.

Research Products

• [Journal Article] Clinical application of removable partial dentures using thermoplastic resin. Part II: Material properties and clinical features of non-metal clasp dentures (2014)
  • Author(s): Fueki K, Ohkubo C, Yatabe M, Arakawa I, Arita M, Ino S, Kanamori T, Kawai Y, Kawara M, Komiyama O, Suzuki T, Nagata K, Hosoki M, Masumi S, Yamauchi M, Aita H, Ono T, Kondo H, Tamaki K, Matsuka Y, Tsukasaki H, Fujisawa M, Baba K, Koyano K,Yatani H.
  • Journal Title: Journal of Prosthodontic Research Volume: 58 Issue: 2 Pages: 71-84
  • DOI: 10.1016/j.jpor.2014.03.002
  • NAID: 130004953491
  • ISSN: 1883-1958, 1883-9207
  • Peer Reviewed / Open Access
• [Journal Article] Clinical application of removable partial dentures using thermoplastic resin—Part I: Definition and indication of non-metal clasp dentures (2014)
  • Author(s): Fueki K, Ohkubo C, Yatabe M, Arakawa I, Arita M, Ino S, Kanamori T, Kawai Y, Kawara M, Komiyama O, Suzuki T, Nagata K, Hosoki M, Masumi S, Yamauchi M, Aita H, Ono T, Kondo H, Tamaki K, Matsuka Y, Tsukasaki H, Fujisawa M, Baba K, Koyano K,Yatani H.
  • Journal Title: Journal of Prosthodontic Research Volume: 58 Issue: 1 Pages: 3-10
  • DOI: 10.1016/j.jpor.2013.12.002
  • NAID: 130004953481
  • ISSN: 1883-1958, 1883-9207
  • Peer Reviewed / Open Access
• [Journal Article] 義歯管理に関する臨床的エビデンス (2013)
  • Author(s): 馬場一美, 塚崎弘明, 笛木賢治, 村田比呂司, 尾澤昌悟, 松香芳三, 小野高裕, 會田英紀, 近藤尚知, 玉置勝司, 藤澤政紀, 古谷野潔
  • Journal Title: 日本歯科医師会雑誌 Volume: 66 Pages: 763-773
  • Peer Reviewed
• [Journal Article] 熱可塑性樹脂を用いた部分床義歯(ノンメタルクラスプデンチャー)の臨床応用 (2013)
  • Author(s): 笛木賢治, 大久保力廣, 谷田部優, 荒川一郎, 有田正博, 井野智, 金森敏和, 河相安彦, 川良美佐雄, 小見山道, 鈴木哲也, 永田和裕, 細木真紀, 鱒見進一, 山内六男, 會田英紀, 小野高裕, 近藤尚知, 玉置勝司, 松香芳三, 藤澤政紀, 馬場一美, 古谷野潔
  • Journal Title: 日補綴会誌 Volume: 5 Pages: 387-407
  • Peer Reviewed
• [Journal Article] 熱可塑性樹脂を用いた部分床義歯（ノンメタルクラスプデンチャー）の臨床応用 (2013)
  • Author(s): 笛木賢治，大久保力廣，谷田部優，荒川一郎，有田正博，井野 智，金森敏和，河相安彦，川良美佐雄，小見山道，鈴木哲也，永田和裕，細木真紀，鱒見進一，山内六男，會田英紀，小野高裕，近藤尚知，玉置勝司，松香芳三，藤澤政紀，馬場一美，古谷野 潔
  • Journal Title: 日本補綴歯科学会誌 Volume: 5 Pages: 387-407
  • Peer Reviewed
• [Journal Article] Association between occlusal curvature and food comminution and mixing in human young adults with permanent dentitions (2013)
  • Author(s): K Fueki K, E Yoshida E, Y Igarashi
  • Journal Title: Arch Oral Biol Volume: 58 Pages: 377-383
  • Peer Reviewed
• [Journal Article] Effects of delayed-onset muscle soreness on masticatory function (2012)
  • Author(s): E Yoshida, F Lobbezoo, K Fueki, M Naeije
  • Journal Title: Eur J Oral Sci Volume: 120 Pages: 526-530
  • Peer Reviewed
• [Journal Article] A follow-up study on removable partial dentures in undergraduate program: Part I. Participants and denture use by telephone survey (2011)
  • Author(s): E. Yoshida, K.Fueki, Y. Igarashi
  • Journal Title: Journal of Medical and Dental Sciences Volume: 58 Pages: 61-67
  • NAID: 130006943985
  • Peer Reviewed
• [Presentation] ノンメタルクラスプデンチャーに用いる熱可塑性樹脂の適合性に関する基礎的研究 (2013)
  • Author(s): 和田淳一郎, 笛木賢治, 谷田部優, 浜口潤也, 犬飼周佑, 高橋英和, 五十嵐順正
  • Organizer: 日本補綴歯科学会
  • Place of Presentation: 福岡
• [Presentation] Effect of Prosthetic Restoration for SDA on OHR-QoL (2013)
  • Author(s): Fueki K, Igarashi Y, Maeda Y, Baba K, Koyano K, Sasaki K, Akagawa Y, Kuboki T, Kasugai S, Garrett N
  • Organizer: IADR
  • Place of Presentation: Seattle
• [Presentation] 片側性短縮歯列への部分床義歯による治療効果 (2012)
  • Author(s): 吉田英子，笛木賢治，佐藤雅之，南 一郎，中村輝保，犬飼周佑，上野剛史, 安藤智宏，加賀谷健介，小奈正弘，岡野耕大，安部友佳，和達重郎，五十嵐順正
  • Organizer: 日本補綴歯科学会
  • Place of Presentation: 横浜
• [Presentation] 可撤性補綴装置がfMRIを用いた脳機能画像に与える影響について (2012)
  • Author(s): 庄井和人、笛木賢治、泰羅雅登、五十嵐順正
  • Organizer: 日本歯科基礎学会
  • Place of Presentation: 郡山
• [Presentation] 脳機能イメージング法を用いた義歯装着者における主観的・客観的咀嚼能力の関連性についての検討 (2012)
  • Author(s): 庄井和人、笛木賢治、泰羅雅登、五十嵐順正
  • Organizer: 口腔病学会
  • Place of Presentation: 東京
• [Presentation] 健常有歯顎者における咬合彎曲と咀嚼能力との関連
  • Author(s): 笛木賢治，岡野耕大，吉田英子，庄井和人，加賀谷健介，五十嵐順正
  • Organizer: 日本補綴歯科学会
  • Place of Presentation: 広島
• [Book] まずはパーシャルデンチャーを得意になろう！―クラスプデンチャーを中心に 第５回 II．パーシャルデンチャーの臨床３．部分歯列欠損患者における睡眠時ブラキシズムへの対応 ～夜間就寝時用義歯（ナイトデンチャー）を用いた咬合管理～ (2011)
  • Author(s): 笛木賢治，五十嵐順正
  • Total Pages: 8
  • Publisher: ヒョーロン・パブリッシャーズ