Early and Delayed Effect of Cavity Disinfection with Chlorhexidine and Ozone on the Shear Bond Strength of Dentin to Glass Hybrid Restoration: An In Vitro Study
Introduction: We aimed to evaluate the early and delayed effects of chlorhexidine (CHX) and ozone disinfection on the shear bond strength (SBS) of dentin to glass hybrid restoration. Methods: The occlusal surfaces of 60 extracted premolars were trimmed to obtain a flat dentinal surface and randomly...
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| Format: | Article |
| Language: | English |
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Wolters Kluwer Medknow Publications
2023-01-01
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| Series: | Dental Hypotheses |
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| Online Access: | http://www.dentalhypotheses.com/article.asp?issn=2155-8213;year=2023;volume=14;issue=1;spage=16;epage=18;aulast=AL-Anezi |
| _version_ | 1827945037987577856 |
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| author | Murtatha M AL-Anezi Shahbaa M Abduljabar |
| author_facet | Murtatha M AL-Anezi Shahbaa M Abduljabar |
| author_sort | Murtatha M AL-Anezi |
| collection | DOAJ |
| description | Introduction: We aimed to evaluate the early and delayed effects of chlorhexidine (CHX) and ozone disinfection on the shear bond strength (SBS) of dentin to glass hybrid restoration. Methods: The occlusal surfaces of 60 extracted premolars were trimmed to obtain a flat dentinal surface and randomly divided into three groups, including distilled water (control), 2% CHX, and ozonized water. Each group was further subjected to a shear bond strength test after 24 hours and 3 months. Results: The overall model test (P < 0.001), disinfectant and time (P < 0.001), and time (P = 0.017) showed statistically significant differences among study groups. Yet, the type of disinfectant revealed a non-significant difference (P = 0.238). Post hoc tests showed SBS significantly decreasing over time in the control group (P < 0.001) while the difference between 24 hours and 3 months for the CHX (P = 0.880) and ozone (P = 0.983) groups was not significant. Conclusion: Within the inherent limitations of in vitro studies, it can be concluded that cavity disinfection with CHX and ozone before glass hybrid restoration had a significant effect on the stability of SBS to dentin over 3 months. The type of disinfectant revealed non-significant difference. |
| first_indexed | 2024-03-13T10:39:05Z |
| format | Article |
| id | doaj.art-792911a2f4cc46349a511fea416d76ed |
| institution | Directory Open Access Journal |
| issn | 2155-8213 |
| language | English |
| last_indexed | 2024-03-13T10:39:05Z |
| publishDate | 2023-01-01 |
| publisher | Wolters Kluwer Medknow Publications |
| record_format | Article |
| series | Dental Hypotheses |
| spelling | doaj.art-792911a2f4cc46349a511fea416d76ed2023-05-18T05:13:12ZengWolters Kluwer Medknow PublicationsDental Hypotheses2155-82132023-01-01141161810.4103/denthyp.denthyp_147_22Early and Delayed Effect of Cavity Disinfection with Chlorhexidine and Ozone on the Shear Bond Strength of Dentin to Glass Hybrid Restoration: An In Vitro StudyMurtatha M AL-AneziShahbaa M AbduljabarIntroduction: We aimed to evaluate the early and delayed effects of chlorhexidine (CHX) and ozone disinfection on the shear bond strength (SBS) of dentin to glass hybrid restoration. Methods: The occlusal surfaces of 60 extracted premolars were trimmed to obtain a flat dentinal surface and randomly divided into three groups, including distilled water (control), 2% CHX, and ozonized water. Each group was further subjected to a shear bond strength test after 24 hours and 3 months. Results: The overall model test (P < 0.001), disinfectant and time (P < 0.001), and time (P = 0.017) showed statistically significant differences among study groups. Yet, the type of disinfectant revealed a non-significant difference (P = 0.238). Post hoc tests showed SBS significantly decreasing over time in the control group (P < 0.001) while the difference between 24 hours and 3 months for the CHX (P = 0.880) and ozone (P = 0.983) groups was not significant. Conclusion: Within the inherent limitations of in vitro studies, it can be concluded that cavity disinfection with CHX and ozone before glass hybrid restoration had a significant effect on the stability of SBS to dentin over 3 months. The type of disinfectant revealed non-significant difference.http://www.dentalhypotheses.com/article.asp?issn=2155-8213;year=2023;volume=14;issue=1;spage=16;epage=18;aulast=AL-Anezicavity disinfectionchlorhexidine gluconatedentineglass hybrid restorationozoneozonized watershear bond strength |
| spellingShingle | Murtatha M AL-Anezi Shahbaa M Abduljabar Early and Delayed Effect of Cavity Disinfection with Chlorhexidine and Ozone on the Shear Bond Strength of Dentin to Glass Hybrid Restoration: An In Vitro Study Dental Hypotheses cavity disinfection chlorhexidine gluconate dentine glass hybrid restoration ozone ozonized water shear bond strength |
| title | Early and Delayed Effect of Cavity Disinfection with Chlorhexidine and Ozone on the Shear Bond Strength of Dentin to Glass Hybrid Restoration: An In Vitro Study |
| title_full | Early and Delayed Effect of Cavity Disinfection with Chlorhexidine and Ozone on the Shear Bond Strength of Dentin to Glass Hybrid Restoration: An In Vitro Study |
| title_fullStr | Early and Delayed Effect of Cavity Disinfection with Chlorhexidine and Ozone on the Shear Bond Strength of Dentin to Glass Hybrid Restoration: An In Vitro Study |
| title_full_unstemmed | Early and Delayed Effect of Cavity Disinfection with Chlorhexidine and Ozone on the Shear Bond Strength of Dentin to Glass Hybrid Restoration: An In Vitro Study |
| title_short | Early and Delayed Effect of Cavity Disinfection with Chlorhexidine and Ozone on the Shear Bond Strength of Dentin to Glass Hybrid Restoration: An In Vitro Study |
| title_sort | early and delayed effect of cavity disinfection with chlorhexidine and ozone on the shear bond strength of dentin to glass hybrid restoration an in vitro study |
| topic | cavity disinfection chlorhexidine gluconate dentine glass hybrid restoration ozone ozonized water shear bond strength |
| url | http://www.dentalhypotheses.com/article.asp?issn=2155-8213;year=2023;volume=14;issue=1;spage=16;epage=18;aulast=AL-Anezi |
| work_keys_str_mv | AT murtathamalanezi earlyanddelayedeffectofcavitydisinfectionwithchlorhexidineandozoneontheshearbondstrengthofdentintoglasshybridrestorationaninvitrostudy AT shahbaamabduljabar earlyanddelayedeffectofcavitydisinfectionwithchlorhexidineandozoneontheshearbondstrengthofdentintoglasshybridrestorationaninvitrostudy |