Ranulfo Castillo Peña DDS, MSc, Alejandro Cardenas Ramos DDS, MSc, José Maurício dos Santos Nunes Reis DDS, MSc, PhD, Lívia Nordi Dovigo DDS, MSc, PhD, Jean-Pierre Guy Olivier Salomon PhD, María del Mar Pérez PhD, Renata Garcia Fonseca DDS, MSc, PhD
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{"title":"抛光和漂白对 CAD/CAM 整体材料的颜色、白度和透光度的影响。","authors":"Ranulfo Castillo Peña DDS, MSc, Alejandro Cardenas Ramos DDS, MSc, José Maurício dos Santos Nunes Reis DDS, MSc, PhD, Lívia Nordi Dovigo DDS, MSc, PhD, Jean-Pierre Guy Olivier Salomon PhD, María del Mar Pérez PhD, Renata Garcia Fonseca DDS, MSc, PhD","doi":"10.1111/jerd.13288","DOIUrl":null,"url":null,"abstract":"<div>\n \n \n <section>\n \n <h3> Objective</h3>\n \n <p>To evaluate the effect of polishing and bleaching on the recovery of lightness, color, whiteness, and relative translucency parameter (RTP) in CAD/CAM materials and changes in these properties when another staining in coffee was conducted after the treatments.</p>\n </section>\n \n <section>\n \n <h3> Materials and Methods</h3>\n \n <p>Disks of Lava Ultimate (LU), Vita Enamic (VE), IPS Empress CAD (EMP), IPS e.max CAD (EMAX), and Vita Suprinity (VS) were (1) not treated (control), (2) polished with Proxyt or (3) Ceramisté, (4) bleached with Opalescence PF or (5) Whiteness HP Blue, and (6) air polished with Clinpro Prophy Powder. CIE <i>L</i>*<i>a</i>*<i>b</i>* color coordinates were registered at baseline (<i>R</i><sub>0</sub>), after staining with coffee for 30 min daily for 36.5 days and treatment (<i>R</i><sub>1</sub>), and after another staining (<i>R</i><sub>2</sub>). Differences (<i>R</i><sub>1</sub>–<i>R</i><sub>0</sub> and <i>R</i><sub>2</sub>–<i>R</i><sub>0</sub>) in lightness (Δ<i>L</i><sub>00</sub>), color (Δ<i>E</i><sub>00</sub>), RTP (ΔRTP<sub>00</sub>), and whiteness (ΔWI<sub>D</sub>) were evaluated by mixed repeated measures ANOVA and 95% confidence intervals (<i>α</i> = 0.05) and interpreted in function of their respective 50:50% PT and AT thresholds. Topography was evaluated by scanning electron microscopy (SEM).</p>\n </section>\n \n <section>\n \n <h3> Results</h3>\n \n <p>In LU, Opalescence PF and Proxyt decreased <span></span><math>\n <mrow>\n <msub>\n <mrow>\n <mi>Δ</mi>\n <mi>L</mi>\n </mrow>\n <mrow>\n <mn>00</mn>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>1</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math>, <span></span><math>\n <mrow>\n <msub>\n <mrow>\n <mi>Δ</mi>\n <mi>E</mi>\n </mrow>\n <mrow>\n <mn>00</mn>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>1</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math>, and <span></span><math>\n <mrow>\n <msub>\n <mi>ΔWI</mi>\n <mrow>\n <mi>D</mi>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>1</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math> and showed lower <span></span><math>\n <mrow>\n <msub>\n <mrow>\n <mi>Δ</mi>\n <mi>L</mi>\n </mrow>\n <mrow>\n <mn>00</mn>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>2</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math>, <span></span><math>\n <mrow>\n <msub>\n <mrow>\n <mi>Δ</mi>\n <mi>E</mi>\n </mrow>\n <mrow>\n <mn>00</mn>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>2</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math>, and <span></span><math>\n <mrow>\n <msub>\n <mi>ΔWI</mi>\n <mrow>\n <mi>D</mi>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>2</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math>. In VE, all treatments decreased <span></span><math>\n <mrow>\n <msub>\n <mrow>\n <mi>Δ</mi>\n <mi>L</mi>\n </mrow>\n <mrow>\n <mn>00</mn>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>1</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math>, <span></span><math>\n <mrow>\n <msub>\n <mrow>\n <mi>Δ</mi>\n <mi>E</mi>\n </mrow>\n <mrow>\n <mn>00</mn>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>1</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math>, and <span></span><math>\n <mrow>\n <msub>\n <mi>ΔWI</mi>\n <mrow>\n <mi>D</mi>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>1</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math>, whereas <span></span><math>\n <mrow>\n <msub>\n <mrow>\n <mi>Δ</mi>\n <mi>L</mi>\n </mrow>\n <mrow>\n <mn>00</mn>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>2</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math>, <span></span><math>\n <mrow>\n <msub>\n <mrow>\n <mi>Δ</mi>\n <mi>E</mi>\n </mrow>\n <mrow>\n <mn>00</mn>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>2</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math>, and <span></span><math>\n <mrow>\n <msub>\n <mi>ΔWI</mi>\n <mrow>\n <mi>D</mi>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>2</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math> were lower in Opalescence PF than in the control group. In both moments, Δ<i>E</i><sub>00</sub> and ΔWI<sub>D</sub> in EMP (also Δ<i>L</i><sub>00</sub>) and EMAX were higher in Opalescence PF than in the control group, from which the other treatments did not differ in <i>R</i><sub>1</sub>–<i>R</i><sub>0</sub>. In EMP, <span></span><math>\n <mrow>\n <msub>\n <mrow>\n <mi>Δ</mi>\n <mi>E</mi>\n </mrow>\n <mrow>\n <mn>00</mn>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>2</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math> in Whiteness HP Blue (also <span></span><math>\n <mrow>\n <msub>\n <mrow>\n <mi>Δ</mi>\n <mi>L</mi>\n </mrow>\n <mrow>\n <mn>00</mn>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>2</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math>) and Proxyt were also higher in comparison to the control group and in VS, Ceramisté decreased <span></span><math>\n <mrow>\n <msub>\n <mrow>\n <mi>Δ</mi>\n <mi>L</mi>\n </mrow>\n <mrow>\n <mn>00</mn>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>1</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math>, <span></span><math>\n <mrow>\n <msub>\n <mrow>\n <mi>Δ</mi>\n <mi>E</mi>\n </mrow>\n <mrow>\n <mn>00</mn>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>1</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math>, and <span></span><math>\n <mrow>\n <mi>Δ</mi>\n <mi>R</mi>\n <mi>T</mi>\n <msub>\n <mi>P</mi>\n <mrow>\n <mn>00</mn>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>1</mn>\n </msub>\n <mi>–</mi>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math>, whereas Opalescence PF increased <span></span><math>\n <mrow>\n <msub>\n <mtext>ΔRTP</mtext>\n <mrow>\n <mn>00</mn>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>1</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math>. <span></span><math>\n <mrow>\n <msub>\n <mrow>\n <mi>Δ</mi>\n <mi>E</mi>\n </mrow>\n <mrow>\n <mn>00</mn>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>2</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math> of Ceramisté and <span></span><math>\n <mrow>\n <msub>\n <mi>ΔWI</mi>\n <mrow>\n <mi>D</mi>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>2</mn>\n </msub>\n <mo>–</mo>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math> and <span></span><math>\n <mrow>\n <mi>Δ</mi>\n <mi>R</mi>\n <mi>T</mi>\n <msub>\n <mi>P</mi>\n <mrow>\n <mn>00</mn>\n <mfenced>\n <mrow>\n <msub>\n <mi>R</mi>\n <mn>2</mn>\n </msub>\n <mi>–</mi>\n <msub>\n <mi>R</mi>\n <mn>0</mn>\n </msub>\n </mrow>\n </mfenced>\n </mrow>\n </msub>\n </mrow></math> of Proxyt were lower than those of the control group.</p>\n </section>\n \n <section>\n \n <h3> Conclusions</h3>\n \n <p>The most suitable treatment to recover the lightness, color, whiteness, and RTP without changing these properties after another coffee exposure is material-dependent.</p>\n </section>\n \n <section>\n \n <h3> Clinical Significance</h3>\n \n <p>Although the effectiveness of the treatment was material-dependent, Proxyt was the only treatment that promoted clinically acceptable changes for both LU and VE, while for purely ceramic materials, this condition was observed with Ceramisté and Clinpro Prophy Powder.</p>\n </section>\n </div>","PeriodicalId":15988,"journal":{"name":"Journal of Esthetic and Restorative Dentistry","volume":"37 2","pages":"440-455"},"PeriodicalIF":3.2000,"publicationDate":"2024-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Effect of polishing and bleaching on color, whiteness, and translucency of CAD/CAM monolithic materials\",\"authors\":\"Ranulfo Castillo Peña DDS, MSc, Alejandro Cardenas Ramos DDS, MSc, José Maurício dos Santos Nunes Reis DDS, MSc, PhD, Lívia Nordi Dovigo DDS, MSc, PhD, Jean-Pierre Guy Olivier Salomon PhD, María del Mar Pérez PhD, Renata Garcia Fonseca DDS, MSc, PhD\",\"doi\":\"10.1111/jerd.13288\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div>\\n \\n \\n <section>\\n \\n <h3> Objective</h3>\\n \\n <p>To evaluate the effect of polishing and bleaching on the recovery of lightness, color, whiteness, and relative translucency parameter (RTP) in CAD/CAM materials and changes in these properties when another staining in coffee was conducted after the treatments.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Materials and Methods</h3>\\n \\n <p>Disks of Lava Ultimate (LU), Vita Enamic (VE), IPS Empress CAD (EMP), IPS e.max CAD (EMAX), and Vita Suprinity (VS) were (1) not treated (control), (2) polished with Proxyt or (3) Ceramisté, (4) bleached with Opalescence PF or (5) Whiteness HP Blue, and (6) air polished with Clinpro Prophy Powder. CIE <i>L</i>*<i>a</i>*<i>b</i>* color coordinates were registered at baseline (<i>R</i><sub>0</sub>), after staining with coffee for 30 min daily for 36.5 days and treatment (<i>R</i><sub>1</sub>), and after another staining (<i>R</i><sub>2</sub>). Differences (<i>R</i><sub>1</sub>–<i>R</i><sub>0</sub> and <i>R</i><sub>2</sub>–<i>R</i><sub>0</sub>) in lightness (Δ<i>L</i><sub>00</sub>), color (Δ<i>E</i><sub>00</sub>), RTP (ΔRTP<sub>00</sub>), and whiteness (ΔWI<sub>D</sub>) were evaluated by mixed repeated measures ANOVA and 95% confidence intervals (<i>α</i> = 0.05) and interpreted in function of their respective 50:50% PT and AT thresholds. Topography was evaluated by scanning electron microscopy (SEM).</p>\\n </section>\\n \\n <section>\\n \\n <h3> Results</h3>\\n \\n <p>In LU, Opalescence PF and Proxyt decreased <span></span><math>\\n <mrow>\\n <msub>\\n <mrow>\\n <mi>Δ</mi>\\n <mi>L</mi>\\n </mrow>\\n <mrow>\\n <mn>00</mn>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>1</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math>, <span></span><math>\\n <mrow>\\n <msub>\\n <mrow>\\n <mi>Δ</mi>\\n <mi>E</mi>\\n </mrow>\\n <mrow>\\n <mn>00</mn>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>1</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math>, and <span></span><math>\\n <mrow>\\n <msub>\\n <mi>ΔWI</mi>\\n <mrow>\\n <mi>D</mi>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>1</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math> and showed lower <span></span><math>\\n <mrow>\\n <msub>\\n <mrow>\\n <mi>Δ</mi>\\n <mi>L</mi>\\n </mrow>\\n <mrow>\\n <mn>00</mn>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>2</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math>, <span></span><math>\\n <mrow>\\n <msub>\\n <mrow>\\n <mi>Δ</mi>\\n <mi>E</mi>\\n </mrow>\\n <mrow>\\n <mn>00</mn>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>2</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math>, and <span></span><math>\\n <mrow>\\n <msub>\\n <mi>ΔWI</mi>\\n <mrow>\\n <mi>D</mi>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>2</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math>. In VE, all treatments decreased <span></span><math>\\n <mrow>\\n <msub>\\n <mrow>\\n <mi>Δ</mi>\\n <mi>L</mi>\\n </mrow>\\n <mrow>\\n <mn>00</mn>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>1</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math>, <span></span><math>\\n <mrow>\\n <msub>\\n <mrow>\\n <mi>Δ</mi>\\n <mi>E</mi>\\n </mrow>\\n <mrow>\\n <mn>00</mn>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>1</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math>, and <span></span><math>\\n <mrow>\\n <msub>\\n <mi>ΔWI</mi>\\n <mrow>\\n <mi>D</mi>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>1</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math>, whereas <span></span><math>\\n <mrow>\\n <msub>\\n <mrow>\\n <mi>Δ</mi>\\n <mi>L</mi>\\n </mrow>\\n <mrow>\\n <mn>00</mn>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>2</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math>, <span></span><math>\\n <mrow>\\n <msub>\\n <mrow>\\n <mi>Δ</mi>\\n <mi>E</mi>\\n </mrow>\\n <mrow>\\n <mn>00</mn>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>2</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math>, and <span></span><math>\\n <mrow>\\n <msub>\\n <mi>ΔWI</mi>\\n <mrow>\\n <mi>D</mi>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>2</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math> were lower in Opalescence PF than in the control group. In both moments, Δ<i>E</i><sub>00</sub> and ΔWI<sub>D</sub> in EMP (also Δ<i>L</i><sub>00</sub>) and EMAX were higher in Opalescence PF than in the control group, from which the other treatments did not differ in <i>R</i><sub>1</sub>–<i>R</i><sub>0</sub>. In EMP, <span></span><math>\\n <mrow>\\n <msub>\\n <mrow>\\n <mi>Δ</mi>\\n <mi>E</mi>\\n </mrow>\\n <mrow>\\n <mn>00</mn>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>2</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math> in Whiteness HP Blue (also <span></span><math>\\n <mrow>\\n <msub>\\n <mrow>\\n <mi>Δ</mi>\\n <mi>L</mi>\\n </mrow>\\n <mrow>\\n <mn>00</mn>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>2</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math>) and Proxyt were also higher in comparison to the control group and in VS, Ceramisté decreased <span></span><math>\\n <mrow>\\n <msub>\\n <mrow>\\n <mi>Δ</mi>\\n <mi>L</mi>\\n </mrow>\\n <mrow>\\n <mn>00</mn>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>1</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math>, <span></span><math>\\n <mrow>\\n <msub>\\n <mrow>\\n <mi>Δ</mi>\\n <mi>E</mi>\\n </mrow>\\n <mrow>\\n <mn>00</mn>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>1</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math>, and <span></span><math>\\n <mrow>\\n <mi>Δ</mi>\\n <mi>R</mi>\\n <mi>T</mi>\\n <msub>\\n <mi>P</mi>\\n <mrow>\\n <mn>00</mn>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>1</mn>\\n </msub>\\n <mi>–</mi>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math>, whereas Opalescence PF increased <span></span><math>\\n <mrow>\\n <msub>\\n <mtext>ΔRTP</mtext>\\n <mrow>\\n <mn>00</mn>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>1</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math>. <span></span><math>\\n <mrow>\\n <msub>\\n <mrow>\\n <mi>Δ</mi>\\n <mi>E</mi>\\n </mrow>\\n <mrow>\\n <mn>00</mn>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>2</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math> of Ceramisté and <span></span><math>\\n <mrow>\\n <msub>\\n <mi>ΔWI</mi>\\n <mrow>\\n <mi>D</mi>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>2</mn>\\n </msub>\\n <mo>–</mo>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math> and <span></span><math>\\n <mrow>\\n <mi>Δ</mi>\\n <mi>R</mi>\\n <mi>T</mi>\\n <msub>\\n <mi>P</mi>\\n <mrow>\\n <mn>00</mn>\\n <mfenced>\\n <mrow>\\n <msub>\\n <mi>R</mi>\\n <mn>2</mn>\\n </msub>\\n <mi>–</mi>\\n <msub>\\n <mi>R</mi>\\n <mn>0</mn>\\n </msub>\\n </mrow>\\n </mfenced>\\n </mrow>\\n </msub>\\n </mrow></math> of Proxyt were lower than those of the control group.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Conclusions</h3>\\n \\n <p>The most suitable treatment to recover the lightness, color, whiteness, and RTP without changing these properties after another coffee exposure is material-dependent.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Clinical Significance</h3>\\n \\n <p>Although the effectiveness of the treatment was material-dependent, Proxyt was the only treatment that promoted clinically acceptable changes for both LU and VE, while for purely ceramic materials, this condition was observed with Ceramisté and Clinpro Prophy Powder.</p>\\n </section>\\n </div>\",\"PeriodicalId\":15988,\"journal\":{\"name\":\"Journal of Esthetic and Restorative Dentistry\",\"volume\":\"37 2\",\"pages\":\"440-455\"},\"PeriodicalIF\":3.2000,\"publicationDate\":\"2024-07-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Esthetic and Restorative Dentistry\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1111/jerd.13288\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"DENTISTRY, ORAL SURGERY & MEDICINE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Esthetic and Restorative Dentistry","FirstCategoryId":"3","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/jerd.13288","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"DENTISTRY, ORAL SURGERY & MEDICINE","Score":null,"Total":0}
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