Clinical performance of different bulk-fill composite resin systems in class II cavities: A 2-year randomized clinical trial.
J Esthet Restor Dent
; 36(8): 1122-1137, 2024 Aug.
Article
en En
| MEDLINE
| ID: mdl-38400614
ABSTRACT
OBJECTIVES:
This study evaluated the clinical performance of bulk-fill resin composite systems with different viscosities in class II cavities. MATERIALS ANDMETHODS:
A total of 80 class II restorations were performed with a single operator in 50 patients using four different bulk-fill resin composite materials Filtek™ Bulk Fill, Heated Filtek™ Bulk Fill, G-ænial™ BULK Injectable, and SonicFill3. A double-blinded randomized clinical trial was designed to evaluate the two-year clinical performance of the four bulk-fill composite resins using modified FDI criteria. Data were analyzed descriptively. Level of significance was set at 0.05. Differences between groups were tested using Wilcoxon-signed-rank and Mann-Whitney-U test as nonparametric tests.RESULTS:
Data were analyzed using Kruskal-Wallis, Mann-Whitney U, and Wilcoxon signed rank tests (p < 0.05). Eighty restorations were available for evaluation, with a survival function of 100%. No statistically significant differences were observed between the four groups regarding assessing esthetic, functional, and biological properties during different follow-up periods.CONCLUSIONS:
After 2 years of clinical follow-up, the bulk-fill composite systems with different viscosities seem to be esthetically, functionally, and biologically acceptable, with a promising clinical performance in class II cavities.Palabras clave
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Resinas Compuestas
Límite:
Adult
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Año:
2024
Tipo del documento:
Article