Perbedaan Perubahan Warna Resin Komposit Nanofiller Setelah Paparan Asap Rokok Filter dengan Rokok Elektrik Selama 600, 800, 1000 dan 1200 Menit

Abstract

Composite resin is a dental material that is widely used by dentists because it has good aesthetic properties, namely the color of the material is the same as natural teeth. Smoking can affect the color of composite resin restorations and cause aesthetic failure such as changes in the color of composite resin restorations to yellow-brown. The purpose of this study was to determine the difference in color changes in nanofiller composite resin after exposure to filtered cigarette smoke and exposure to electronic cigarette smoke for 600, 800, 1000 and 1200 minutes. The research sample was a cylindrical A2 shade light-activated nanofiller composite resin with a diameter of 5 mm and a thickness of 2 mm. The sample size was 4 for each group of exposure to filtered cigarette smoke and electronic cigarettes, namely 600, 800, 1000, and 1200 minutes. The samples were given filter cigarette smoke and electronic cigarette smoke in a test container in the form of a tube with a diameter of 4 cm and a length of 8 cm and exposure for 600, 800, 1000 and 1200 minutes, then brushed and stored in an artificial savila container in an incubator, then the color change was measured using a calorimeter. The average value of color change (ΔE) for the filter cigarette smoke exposure group for 600, 800, 1000 and 1200 minutes was 9.25 ± 1.2708; 10, 925 ± 1.0864; 13,320 ± 1.3039 and 15,968 ± 2.8904. In the electronic cigarette smoke exposure group for 600, 800, 1000 and 1200 minutes was 1.125 ± 0.0903; 1.352±0.3218; 2.204±0.6428 and 2.790±0.2200. The One-Way Anova data test obtained results that there were significant differences in color changes in nanofiller composite resin, namely p<0.05. In this study, it can be concluded that there are differences in color changes in nanofiller composite resin after exposure to filter cigarette smoke with electronic cigarette smoke for 600, 800, 1000 and 1200 minutes. The results of the Post Hoc LSD test on exposure to filter cigarette smoke for 600 minutes with 800 minutes filter; electronic cigarettes 600 minutes with 800, 1000, 1200 minutes electric; electric 800 minutes with 1000, and 1200 minutes electric; and electric 1000 minutes with electric 1200 minutes there is no significant difference in the color change of the composite resin while the comparison between other exposures shows a significant difference. Exposure to filtered or electric cigarette smoke for a longer period of time can cause darker color changes. The color changes produced by filtered cigarettes are darker than the color changes caused by electric cigarettes, this occurs because the content of the two types of cigarettes is different.