Shear Bond Strength Of Two Calcium Silicate-Based Cements to Compomer
Objectives: The purposes of this in vitro study was to compare the bond strength of Biodentine® and Imicryl MTA to a compomer material, and to examine the effect of the setting time on the bond strength. Materials and Methods: A total of 100 acrylic blocks with a hole (4 mm in diameter and 2 mm in...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Cumhuriyet University
2018-04-01
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| Series: | Cumhuriyet Dental Journal |
| Subjects: | |
| Online Access: | https://dergipark.org.tr/tr/download/article-file/463782 |
| _version_ | 1797699210003349504 |
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| author | Burak Buldur Fatih Öznurhan Mevlüt Kayabaşı Feride Şahin |
| author_facet | Burak Buldur Fatih Öznurhan Mevlüt Kayabaşı Feride Şahin |
| author_sort | Burak Buldur |
| collection | DOAJ |
| description | Objectives: The purposes of this in vitro study was to compare the bond strength of Biodentine® and Imicryl
MTA to a compomer material, and to examine the effect of the setting time on
the bond strength.
Materials
and Methods: A total of 100
acrylic blocks with a hole (4 mm in diameter and 2 mm in height) were prepared.
Acrylic blocks were randomly divided into two main groups according to cement
type to be applied, Biodontine® or Imicryl MTA (n = 50). The specimens of each main group were then divided into 5
subgroups, which were randomized relative to different setting times. (12
minutes, 24 hours, 48 hours, 72 hours, and 96 hours) (n = 10). The samples were filled completely with Biodentine® or Imicrly
MTA according to the manufacturer's instructions. Compomer was placed in this
transparent tube with the help of a hand plugger and light cured for 40 seconds
with the LED device (EliparTM, 3M ESPE, MN, USA) to polymerize the
compomer. The acrylic molds were fixed to a universal test machine and shear
bond strength (SBS) test was made under shear force at a cross-speed of 1
mm/min. Data were analyzed by a two-way ANOVA and Tukey’s post-hoc test
(p=0.05).
Results: While, Biodentine® had significantly higher SBS values than Imicrly MTA
at 12m setting time (p<0.05), there was no difference between Biodentine®
and Imicrly MTA among other setting periods (p>0.05). Regardless of cements
tested, there were similar SBS values among pairwise comparisons between
setting time groups (p>0.05).
Conclusions: There were higher SBS values of Biodentine® to compomer than Imicrly MTA
in all setting time groups, the only statistical significance existed in 12 min
group. Keywords:
Biodentine®, bond strength, calcium silicate-based cement, compomer |
| first_indexed | 2024-03-12T04:04:45Z |
| format | Article |
| id | doaj.art-7a48c18a300f4120b11edc2d933e57ef |
| institution | Directory Open Access Journal |
| issn | 1302-5805 2146-2852 |
| language | English |
| last_indexed | 2024-03-12T04:04:45Z |
| publishDate | 2018-04-01 |
| publisher | Cumhuriyet University |
| record_format | Article |
| series | Cumhuriyet Dental Journal |
| spelling | doaj.art-7a48c18a300f4120b11edc2d933e57ef2023-09-03T11:22:40ZengCumhuriyet UniversityCumhuriyet Dental Journal1302-58052146-28522018-04-01211182310.7126/cumudj.3814222057Shear Bond Strength Of Two Calcium Silicate-Based Cements to CompomerBurak Buldur0Fatih Öznurhan1Mevlüt Kayabaşı2Feride Şahin3Cumhuriyet University, Faculty of Dentistry Department of Pediatric Dentistry, Sivas, TurkeyCumhuriyet University, Faculty of Dentistry Department of Pediatric Dentistry, Sivas, TurkeyCumhuriyet University, Faculty of Dentistry Department of Pediatric Dentistry, Sivas, TurkeyCumhuriyet University, Faculty of Dentistry Department of Pediatric Dentistry, Sivas, TurkeyObjectives: The purposes of this in vitro study was to compare the bond strength of Biodentine® and Imicryl MTA to a compomer material, and to examine the effect of the setting time on the bond strength. Materials and Methods: A total of 100 acrylic blocks with a hole (4 mm in diameter and 2 mm in height) were prepared. Acrylic blocks were randomly divided into two main groups according to cement type to be applied, Biodontine® or Imicryl MTA (n = 50). The specimens of each main group were then divided into 5 subgroups, which were randomized relative to different setting times. (12 minutes, 24 hours, 48 hours, 72 hours, and 96 hours) (n = 10). The samples were filled completely with Biodentine® or Imicrly MTA according to the manufacturer's instructions. Compomer was placed in this transparent tube with the help of a hand plugger and light cured for 40 seconds with the LED device (EliparTM, 3M ESPE, MN, USA) to polymerize the compomer. The acrylic molds were fixed to a universal test machine and shear bond strength (SBS) test was made under shear force at a cross-speed of 1 mm/min. Data were analyzed by a two-way ANOVA and Tukey’s post-hoc test (p=0.05). Results: While, Biodentine® had significantly higher SBS values than Imicrly MTA at 12m setting time (p<0.05), there was no difference between Biodentine® and Imicrly MTA among other setting periods (p>0.05). Regardless of cements tested, there were similar SBS values among pairwise comparisons between setting time groups (p>0.05). Conclusions: There were higher SBS values of Biodentine® to compomer than Imicrly MTA in all setting time groups, the only statistical significance existed in 12 min group. Keywords: Biodentine®, bond strength, calcium silicate-based cement, compomerhttps://dergipark.org.tr/tr/download/article-file/463782biodentine®bond strengthcalcium silicate-based cementkeywords: biodentine®bağlanma dayanımıkalsiyum silikat esaslı siman |
| spellingShingle | Burak Buldur Fatih Öznurhan Mevlüt Kayabaşı Feride Şahin Shear Bond Strength Of Two Calcium Silicate-Based Cements to Compomer Cumhuriyet Dental Journal biodentine® bond strength calcium silicate-based cement keywords: biodentine® bağlanma dayanımı kalsiyum silikat esaslı siman |
| title | Shear Bond Strength Of Two Calcium Silicate-Based Cements to Compomer |
| title_full | Shear Bond Strength Of Two Calcium Silicate-Based Cements to Compomer |
| title_fullStr | Shear Bond Strength Of Two Calcium Silicate-Based Cements to Compomer |
| title_full_unstemmed | Shear Bond Strength Of Two Calcium Silicate-Based Cements to Compomer |
| title_short | Shear Bond Strength Of Two Calcium Silicate-Based Cements to Compomer |
| title_sort | shear bond strength of two calcium silicate based cements to compomer |
| topic | biodentine® bond strength calcium silicate-based cement keywords: biodentine® bağlanma dayanımı kalsiyum silikat esaslı siman |
| url | https://dergipark.org.tr/tr/download/article-file/463782 |
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