dc.contributor.author | Toz, Tugba | |
dc.contributor.author | Bozkurt, Funda Ozturk | |
dc.contributor.author | Tuncer, Aysun Kara | |
dc.contributor.author | Bag, Harika Gozukara | |
dc.contributor.author | Tuncer, Safa | |
dc.date.accessioned | 2021-03-06T11:30:51Z | |
dc.date.available | 2021-03-06T11:30:51Z | |
dc.date.issued | 2015 | |
dc.identifier.citation | Toz T., Tuncer S., Bozkurt F. O. , Tuncer A. K. , Bag H. G. , "The effect of bulk-fill flowable composites on the fracture resistance and cuspal deflection of endodontically treated premolars", JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY, cilt.29, ss.1581-1592, 2015 | |
dc.identifier.issn | 0169-4243 | |
dc.identifier.other | av_ef5dc54b-1380-4784-bea8-be90d57f9f88 | |
dc.identifier.other | vv_1032021 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12627/157116 | |
dc.identifier.uri | https://doi.org/10.1080/01694243.2015.1037381 | |
dc.description.abstract | The aim of this study was to evaluate the effect of bulk-fill flowable composites on cuspal deflection and fracture resistance of endodontically treated teeth. Forty-two maxillary premolars were subjected to endodontic treatment followed by the preparation of mesioocclusodistal cavities. Teeth were divided into six groups according to restorative materials as follows: Group 1: Clearfil Majesty Flow and Clearfil Majesty Posterior; Group 2: Venus Bulk Fill and Clearfil Majesty Posterior; Group 3: Clearfil Majesty Posterior; Group 4: Vertise Flow and Clearfil Majesty Posterior; Group 5: SDR and Clearfil Majesty Posterior; and Group 6: x-tra base and Clearfil Majesty Posterior. A single-step self-etch adhesive (OptiBond All-in-One) was applied to all groups, except Group 4. The cavities were restored with a centripetal incremental insertion technique and flowable composites using a 2-mm-thick base material, except for Group 3. The distance between cusp tips was measured before and after the cavity preparations, after the restorations, and after thermal cyclus with a digital micrometer. After measuring, each tooth was subjected to compressive loading with a stainless steel ball (4mm diameter) perpendicular to the occlusal surface with a crosshead speed of 1mm/min, and mean loads necessary to fracture were recorded in Newtons. The data were statistically analyzed by Kruskal-Wallis test. No statistically significant differences were found between groups in fracture strength or cuspal deflections (p>0.05). Bulk-fill flowable composite bases did not change the cuspal deflection or fracture resistance of endodontically treated teeth, compared with that of a conventional flowable base and conventional resin composite. | |
dc.language.iso | eng | |
dc.subject | MÜHENDİSLİK, KİMYASAL | |
dc.subject | MEKANİK | |
dc.subject | Kimya Mühendisliği ve Teknolojisi | |
dc.subject | Mühendislik ve Teknoloji | |
dc.subject | MALZEME BİLİMİ, MULTIDISCIPLINARY | |
dc.subject | Mühendislik, Bilişim ve Teknoloji (ENG) | |
dc.subject | Mühendislik | |
dc.subject | Malzeme Bilimi | |
dc.title | The effect of bulk-fill flowable composites on the fracture resistance and cuspal deflection of endodontically treated premolars | |
dc.type | Makale | |
dc.relation.journal | JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY | |
dc.contributor.department | İstanbul Medipol Üniversitesi , , | |
dc.identifier.volume | 29 | |
dc.identifier.issue | 15 | |
dc.identifier.startpage | 1581 | |
dc.identifier.endpage | 1592 | |
dc.contributor.firstauthorID | 81845 | |