Effect of Modified Triple-Layer Application on the Bond Strength of Different Dental Adhesive Systems to Dentin.

ABSTRACT: The goal of this article was to assess the effect of modified triple-layer application (MTLA) in conjunction with the active bonding technique on the bond strength of four adhesive systems to dentinal substrate. The adhesives tested were Prime&Bond Universal (PBU), OptiBond Universal (OBU), OptiBond FL (OBFL), and Clearfil SE (CSE). The adhesives were applied according to the following strategies: single active application (A) and triple adhesive layer application including Active-Passive-Passive (APP); AAP; and AAA. The micro-tensile bond strength test was evaluated following 24 h or 6 months of storage. The composite-dentin interface morphology was investigated using scanning electron microscopy. The data were statistically analyzed with a significance level of α = 0.05. At 24 h of aging

SUBMITTER: Bourgi R 

PROVIDER: S-EPMC10607670 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature