Comparison of Two Universal Composites in Posterior Teeth
Prospective, Randomized, Controlled, Double Blind Trial of Two Universal Composites in Posterior Teeth
調査の概要
詳細な説明
研究の種類
入学 (実際)
段階
- 適用できない
連絡先と場所
研究場所
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Ankara、七面鳥、06100
- Hacettepe University School of Dentistry
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参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
Inclusion Criteria:
- a need for at least two but not more than four posterior tooth-colored restorations
- the presence of teeth to be restored in occlusion
- teeth that were symptomless and vital
- a normal periodontal status
- a good likelihood of recall availability.
Exclusion Criteria:
- partly erupted teeth
- absence of adjacent and antagonist teeth
- poor periodontal status
- adverse medical history
- potential behavioral problems.
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 主な目的:処理
- 割り当て:ランダム化
- 介入モデル:並列代入
- マスキング:ダブル
武器と介入
参加者グループ / アーム |
介入・治療 |
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アクティブコンパレータ:Charisma
applied randomly
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The surfaces were etched using 35% phosphoric acid for 30 s. The etched surfaces were rinsed and dried. Charisma was used in combination Gluma2 Bond etch&rinse adhesive. The composite resin restorations were light-cured (600 milliwatt/cm²). Occlusion was checked with thin articulating papers. Restoration surfaces were finished and polished with fine finishing diamond burs, stones and rubber cups.
他の名前:
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アクティブコンパレータ:Charisma classic
applied randomly
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The surfaces were etched using 35% phosphoric acid for 30 s. The etched surfaces were rinsed and dried. Charisma classic was used in combination Gluma2 Bond etch&rinse adhesive. The composite resin restorations were light-cured (600 milliwatt/cm²). Occlusion was checked with thin articulating papers. Restoration surfaces were finished and polished with fine finishing diamond burs, stones and rubber cups.
他の名前:
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この研究は何を測定していますか?
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
---|---|---|
Observers evaluated the esthetic properties of the restorations using FDI (World Dental Federation) Criteria.
時間枠:The changes at restorations were obtained from baseline (one week after treatment), 6 month, 1, 2, 3 and 4 year.
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"Surface luster"; "Staining (surface, margins)"; "Color match and translucency"; "Esthetic anatomical form"
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The changes at restorations were obtained from baseline (one week after treatment), 6 month, 1, 2, 3 and 4 year.
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二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
---|---|---|
Observers evaluated the functional properties of the restorations using FDI (World Dental Federation) Criteria.
時間枠:The changes at restorations were obtained from baseline (one week after treatment), 6 month, 1, 2, 3 and 4 year.
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"Fracture of material and retention"; "Marginal adaptation"
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The changes at restorations were obtained from baseline (one week after treatment), 6 month, 1, 2, 3 and 4 year.
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その他の成果指標
結果測定 |
メジャーの説明 |
時間枠 |
---|---|---|
Observers evaluated the biological properties of the restorations using FDI (World Dental Federation) Criteria.
時間枠:The changes at restorations were obtained from baseline (one week after treatment), 6 month, 1, 2, 3 and 4 year.
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"Recurrence of caries, erosion, abfraction"; and "Tooth integrity (enamel cracks, tooth fractures)"
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The changes at restorations were obtained from baseline (one week after treatment), 6 month, 1, 2, 3 and 4 year.
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協力者と研究者
スポンサー
捜査官
- スタディディレクター:Sevil Gurgan, DDS, PhD、Hacettepe University School of Dentistry
出版物と役立つリンク
一般刊行物
- Gurgan S, Vural UK, Kutuk ZB, Cakir FY. Comparison of two universal composites in posterior teeth: preliminary report. J Dent Res (Spec Iss 94 B): 308, 2015
- Gurgan S, Koc Vural U, Kutuk ZB, Cakir FY. Does a new formula have an input in the clinical success of posterior composite restorations? A chat study. Clin Oral Investig. 2021 Apr;25(4):1715-1727. doi: 10.1007/s00784-020-03472-5. Epub 2020 Aug 3.
研究記録日
主要日程の研究
研究開始
一次修了 (実際)
研究の完了 (実際)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (見積もり)
学習記録の更新
投稿された最後の更新 (見積もり)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
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