Six month follow-up of two Bulk-fill composites in non-carious cervical lesions: Double blind randomized clinical trial.
Objective: To assess the six-month clinical outcome of restorations of non-carious cervical lesions (NCCL) with two composite resins: Bulk-Fill and nanohybrid resin. Materials and methods: Fifty-one patients, with three NCCLs each, were randomly allocated into three restoration groups: Tetric-N-Cera...
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Universidad de Concepción.
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doaj-2204bc7b81844e85a9aac2903e4b5da52020-11-25T02:42:30ZengUniversidad de Concepción.Journal of Oral Research0719-24600719-24792019-06-018321021910.17126/joralres.2019.032Six month follow-up of two Bulk-fill composites in non-carious cervical lesions: Double blind randomized clinical trial.Patricio Vildósola0https://orcid.org/0000-0002-0649-4334Jorge Nakouzi1Sara Rodriguez2Alexandra Reyes3Jenifer Reyes4Camila Conejeros5Facultad de Odontología, Universidad Andrés Bello. Santiago, Chile.Facultad de Odontología, Universidad Andres Bello. Santiago, ChileFacultad de Odontología, Universidad Andres Bello. Santiago, Chile.Facultad de Odontología, Universidad Andres Bello. Santiago, Chile.Facultad de Odontología, Universidad Andres Bello. Santiago, ChileFacultad de Odontología, Universidad Andres Bello. Santiago, Chile.Objective: To assess the six-month clinical outcome of restorations of non-carious cervical lesions (NCCL) with two composite resins: Bulk-Fill and nanohybrid resin. Materials and methods: Fifty-one patients, with three NCCLs each, were randomly allocated into three restoration groups: Tetric-N-Ceram Bulk-Fill (TB); Filtek Bulk-Fill (FB); y Filtek Z350XT (Z350). Adhesive techniques and restorative procedures were performed according to the manufacturers’ instructions for the different materials. A 4mm increment was applied in TB and FB, and increments of ≤2mm depth were applied in Z350. Restorations were assessed by two calibrated examiners at baseline and at six months according to the FDI World Dental Federation guidelines (1: excellent, 2: acceptable, 3: sufficient, 4: unsatisfactory, 5: unacceptable) in Marginal Staining (MS), Fracture-Retention (FR), Marginal Adaptation (MA), Postoperative Sensitivity (S) and Caries (C). Wilcoxon test was used for the comparison between baseline and 6 months, and Kruskal-Wallis for the comparison of the three groups at six months (95% significance). Results: Forty-six patients with a total of 138 restorations attended a check-up at six months and were evaluated with excellent clinical outcome. In MS, 91.2% for Z350 and 97.8% for FB and TB; in FR, 97.8% for Z350 and 100% for FB and TB; in MA, 95.6% for Z350, 97.8% for FB and 100% for TN; in S, 95.6% for all three groups; and 100% for C. No statistically significant differences were found between the three groups nor in the comparison between the baseline and 6 months (p>0.05) Conclusion: No significant differences are observed between the three groups of resins in the parameters of MS, MA, S, FR and C regarding clinical outcome at six months.http://www.joralres.com/index.php/JOR/article/view/joralres.2019.032/592composite resinstooth cervixdental restorationpermanentrandomized controlled trialfiltek bulk fill |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Patricio Vildósola Jorge Nakouzi Sara Rodriguez Alexandra Reyes Jenifer Reyes Camila Conejeros |
spellingShingle |
Patricio Vildósola Jorge Nakouzi Sara Rodriguez Alexandra Reyes Jenifer Reyes Camila Conejeros Six month follow-up of two Bulk-fill composites in non-carious cervical lesions: Double blind randomized clinical trial. Journal of Oral Research composite resins tooth cervix dental restoration permanent randomized controlled trial filtek bulk fill |
author_facet |
Patricio Vildósola Jorge Nakouzi Sara Rodriguez Alexandra Reyes Jenifer Reyes Camila Conejeros |
author_sort |
Patricio Vildósola |
title |
Six month follow-up of two Bulk-fill composites in non-carious cervical lesions: Double blind randomized clinical trial. |
title_short |
Six month follow-up of two Bulk-fill composites in non-carious cervical lesions: Double blind randomized clinical trial. |
title_full |
Six month follow-up of two Bulk-fill composites in non-carious cervical lesions: Double blind randomized clinical trial. |
title_fullStr |
Six month follow-up of two Bulk-fill composites in non-carious cervical lesions: Double blind randomized clinical trial. |
title_full_unstemmed |
Six month follow-up of two Bulk-fill composites in non-carious cervical lesions: Double blind randomized clinical trial. |
title_sort |
six month follow-up of two bulk-fill composites in non-carious cervical lesions: double blind randomized clinical trial. |
publisher |
Universidad de Concepción. |
series |
Journal of Oral Research |
issn |
0719-2460 0719-2479 |
publishDate |
2019-06-01 |
description |
Objective: To assess the six-month clinical outcome of restorations of non-carious cervical lesions (NCCL) with two composite resins: Bulk-Fill and nanohybrid resin. Materials and methods: Fifty-one patients, with three NCCLs each, were randomly allocated into three restoration groups: Tetric-N-Ceram Bulk-Fill (TB); Filtek Bulk-Fill (FB); y Filtek Z350XT (Z350). Adhesive techniques and restorative procedures were performed according to the manufacturers’ instructions for the different materials. A 4mm increment was applied in TB and FB, and increments of ≤2mm depth were applied in Z350. Restorations were assessed by two calibrated examiners at baseline and at six months according to the FDI World Dental Federation guidelines (1: excellent, 2: acceptable, 3: sufficient, 4: unsatisfactory, 5: unacceptable) in Marginal Staining (MS), Fracture-Retention (FR), Marginal Adaptation (MA), Postoperative Sensitivity (S) and Caries (C). Wilcoxon test was used for the comparison between baseline and 6 months, and Kruskal-Wallis for the comparison of the three groups at six months (95% significance). Results: Forty-six patients with a total of 138 restorations attended a check-up at six months and were evaluated with excellent clinical outcome. In MS, 91.2% for Z350 and 97.8% for FB and TB; in FR, 97.8% for Z350 and 100% for FB and TB; in MA, 95.6% for Z350, 97.8% for FB and 100% for TN; in S, 95.6% for all three groups; and 100% for C. No statistically significant differences were found between the three groups nor in the comparison between the baseline and 6 months (p>0.05) Conclusion: No significant differences are observed between the three groups of resins in the parameters of MS, MA, S, FR and C regarding clinical outcome at six months. |
topic |
composite resins tooth cervix dental restoration permanent randomized controlled trial filtek bulk fill |
url |
http://www.joralres.com/index.php/JOR/article/view/joralres.2019.032/592 |
work_keys_str_mv |
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