Assessment of Effect of Flowable Composite on the Shear Bond Strength of Sapphire Bracket Bonded to Composite Restoration: An in Vitro Study
Introduction: We aimed to assess the effect of flowable composite on shear bond strength (SBS) of sapphire bracket bonded to composite restoration. Methods: Forty composite discs (3M Filtek Z250) were allocated into four groups: control group (C) conventional primer (Transbond XT) with conventional...
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| Format: | Article |
| Language: | English |
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Wolters Kluwer Medknow Publications
2024-07-01
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| Series: | Dental Hypotheses |
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| Online Access: | https://journals.lww.com/dhyp/fulltext/2024/15030/assessment_of_effect_of_flowable_composite_on_the.3.aspx |
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| _version_ | 1850194736018620416 |
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| author | Luma Salim Danha Reem Atta Rafeeq |
| author_facet | Luma Salim Danha Reem Atta Rafeeq |
| author_sort | Luma Salim Danha |
| collection | DOAJ |
| description | Introduction: We aimed to assess the effect of flowable composite on shear bond strength (SBS) of sapphire bracket bonded to composite restoration. Methods: Forty composite discs (3M Filtek Z250) were allocated into four groups: control group (C) conventional primer (Transbond XT) with conventional composite (Transbond XT adhesive paste) was used, group (F1): conventional bonding agent, group (F2): universal bonding agent (Scotchbond) and group (F3): all surface bonding agent (Assure plus) were used with bulk fill flowable composite (3M Filtek), then sapphire brackets were bonded to the composite discs. After bonding, the specimens were thermocycled for 5000 cycles, SBS was measured, and the adhesive remnant index (ARI) was determined. Results: One-way analysis of variance and the post-hoc Tukey’s test demonstrated significant differences between conventional and flowable composite. Kruskal–Wallis test found that there was no significant difference in ARI between the study groups. Conclusion: Flowable composite groups had significantly lower SBS than the control group. |
| format | Article |
| id | doaj-art-ea7db436e00242cfaea44aca7272844a |
| institution | OA Journals |
| issn | 2155-8213 |
| language | English |
| publishDate | 2024-07-01 |
| publisher | Wolters Kluwer Medknow Publications |
| record_format | Article |
| series | Dental Hypotheses |
| spelling | doaj-art-ea7db436e00242cfaea44aca7272844a2025-08-20T02:13:55ZengWolters Kluwer Medknow PublicationsDental Hypotheses2155-82132024-07-01153414410.4103/denthyp.denthyp_73_23Assessment of Effect of Flowable Composite on the Shear Bond Strength of Sapphire Bracket Bonded to Composite Restoration: An in Vitro StudyLuma Salim DanhaReem Atta RafeeqIntroduction: We aimed to assess the effect of flowable composite on shear bond strength (SBS) of sapphire bracket bonded to composite restoration. Methods: Forty composite discs (3M Filtek Z250) were allocated into four groups: control group (C) conventional primer (Transbond XT) with conventional composite (Transbond XT adhesive paste) was used, group (F1): conventional bonding agent, group (F2): universal bonding agent (Scotchbond) and group (F3): all surface bonding agent (Assure plus) were used with bulk fill flowable composite (3M Filtek), then sapphire brackets were bonded to the composite discs. After bonding, the specimens were thermocycled for 5000 cycles, SBS was measured, and the adhesive remnant index (ARI) was determined. Results: One-way analysis of variance and the post-hoc Tukey’s test demonstrated significant differences between conventional and flowable composite. Kruskal–Wallis test found that there was no significant difference in ARI between the study groups. Conclusion: Flowable composite groups had significantly lower SBS than the control group.https://journals.lww.com/dhyp/fulltext/2024/15030/assessment_of_effect_of_flowable_composite_on_the.3.aspxorthodontics; orthodontic bracket; shear bond strength; bonding agent; flowable composite |
| spellingShingle | Luma Salim Danha Reem Atta Rafeeq Assessment of Effect of Flowable Composite on the Shear Bond Strength of Sapphire Bracket Bonded to Composite Restoration: An in Vitro Study Dental Hypotheses orthodontics; orthodontic bracket; shear bond strength; bonding agent; flowable composite |
| title | Assessment of Effect of Flowable Composite on the Shear Bond Strength of Sapphire Bracket Bonded to Composite Restoration: An in Vitro Study |
| title_full | Assessment of Effect of Flowable Composite on the Shear Bond Strength of Sapphire Bracket Bonded to Composite Restoration: An in Vitro Study |
| title_fullStr | Assessment of Effect of Flowable Composite on the Shear Bond Strength of Sapphire Bracket Bonded to Composite Restoration: An in Vitro Study |
| title_full_unstemmed | Assessment of Effect of Flowable Composite on the Shear Bond Strength of Sapphire Bracket Bonded to Composite Restoration: An in Vitro Study |
| title_short | Assessment of Effect of Flowable Composite on the Shear Bond Strength of Sapphire Bracket Bonded to Composite Restoration: An in Vitro Study |
| title_sort | assessment of effect of flowable composite on the shear bond strength of sapphire bracket bonded to composite restoration an in vitro study |
| topic | orthodontics; orthodontic bracket; shear bond strength; bonding agent; flowable composite |
| url | https://journals.lww.com/dhyp/fulltext/2024/15030/assessment_of_effect_of_flowable_composite_on_the.3.aspx |
| work_keys_str_mv | AT lumasalimdanha assessmentofeffectofflowablecompositeontheshearbondstrengthofsapphirebracketbondedtocompositerestorationaninvitrostudy AT reemattarafeeq assessmentofeffectofflowablecompositeontheshearbondstrengthofsapphirebracketbondedtocompositerestorationaninvitrostudy |