Browsing by Author "XX631505"

Now showing items 1-9 of 9

    • Can repair increase the longevity of composite resins? Results of a 10-year clinical trial 
      Fernández Godoy, Eduardo; Martín Casielles, Javier; Vildósola Grez, Patricio; Oliveira, Osmir Batista; Gordan, V.; Mjor, I.; Bersezio Miranda, Cristian; Estay Larenas, Juan; De Andrade, M.; Moncada, G. (Elsevier, 2015)
      Objectives: The aim of this double-blind clinical trial was to assess the longevity of repairs to localized clinical defects in composite resin restorations that were initially planned to be treated with a restoration ...
    • Color regression and maintenance effect of intracoronal whitening on the quality of life: RCT—A one-year ... 
      Bersezio Miranda, Cristian; Ledezma Rojas, Paulina; Estay Larenas, Juan; Mayer, C.; Rivera, O.; Fernández Godoy, Eduardo (Indiana University School of Dentistry, 2019)
      Objective: This randomized clinical study evaluated two parameters: 1) the clinical color rebound of whitening patients’ tooth discoloration using thewalking bleaching technique and 2) the impact on psychological and ...
    • Color stability, psychosocial impact, and effect on self-perception of esthetics of tooth whitening using ... 
      Angel Aguirre, Pablo; Bersezio Miranda, Cristian; Estay, J.; Werner, Andrea; Retamal, Hector; Araya, Constanza; Martín, Javier; Fernández Godoy, Eduardo (Quintessence Publishing, 2018-08)
      Objective: The aim of this study was to assess the bleaching efficacy and impact on psychosocial and esthetics self-perception of a low-concentration (6%) hydrogen peroxide (H2O2) gel compared with a conventional (37.5%) ...
    • Does refurbishing composites lead to short-term effects or long-lasting improvement? 
      Fernández Godoy, Eduardo; Vildósola Grez, Patricio; Bersezio Miranda, Cristian; Gordan, Valeria; Mjoer, Ivar; Oliveira, Osmir Batista; Letelier Pardo, Claudia; Estay Larenas, Juan; Moncada Cortés, Gustavo; Martin Casielles, Javier (Mosher & Linder, 2015)
      Purpose: To evaluate the clinical performance of refurbished resin composite restorations compared to untreated (negative control) restorations over a period of 10 years. Methods: 26 subjects (having a total of 52 composite ...
    • Effectiveness of 6% hydrogen peroxide concentration for tooth bleaching-A double-blind, randomized clinical trial 
      Martín Casielles, Javier; Vildósola Grez, Patricio; Bersezio Miranda, Cristian; Herrera Ronda, Andrea; Bortolatto, J.; Saad, J. R. C.; Oliveira, Osmir Batista; Fernández Godoy, Eduardo (Elsevier, 2015)
      Objective: The aim of this clinical randomized double-blind split-mouth study was to assess the effectiveness of a 6% hydrogen peroxide with nitrogen-doped titanium dioxide light activated bleaching agent. Method: 31 ...
    • Effectiveness of and tooth sensitivity with at-home bleaching in smokers 
      Larocca de Geus, Juliana; Bersezio Miranda, Cristian; Urrutia, Javiera; Yamada, Toshiro; Fernández Godoy, Eduardo; Dourado Loguercio, Alessandro; Reis, Alessandra; Kossatz, Stella (American Dental Association, 2015)
      Background. The authors conducted a 2-center controlled clinical study to show the equivalence of at-home bleaching in smokers and nonsmokers at 1 week and 1 month and evaluate tooth sensitivity (TS). Methods. The ...
    • Effectiveness of dental bleaching with 37.5% and 6% hydrogen peroxide and its effect on quality of life 
      Bersezio Miranda, Cristian; Estay, Juan; Jorquera, Gilbert; Peña, Manuel; Araya, Carolina; Angel, Pablo; Fernández Godoy, Eduardo (Indiana University School of Dentistry, 2019)
      Objective: This study investigated whether it is possible to achieve equally satisfactory results between 37.5% hydrogen peroxide (HP) gel and 6% HP gel. We also assessed the psychosocial impact and self-perception of ...
    • One-year bleaching efficacy using two HP products with different pH: A double-blind randomized clinical trial 
      Bersezio Miranda, Cristian; Martín Casielles, Javier; Prieto, María V.; Meneses, Pablo; Ángel Aguirre, Pablo; Fernández, G. Eduardo; Loguercio, Alessandro (Blackwell, 2019)
      Objectives: This split-mouth, double-blind, randomized clinical trial evaluated the 1-year bleaching efficacy produced by two hydrogen peroxide gels with different pHs. Materials and Methods: Twenty-eight patients were ...
    • The change of teeth color, whiteness variations and its psychosocial and selfperception effects when using ... 
      Estay Larenas, Juan; Angel Aguirre, Pablo; Bersezio Miranda, Cristian; Tonetto, M.; Jorquera, G.; Peña Riveros, Manuel; Fernández Godoy, Eduardo (BMC, 2020)
      Background: Dental bleaching in traditional concentrations generates greater sensitivity. In this respect, new systems of lower concentration of hydrogen peroxide for tooth bleaching appeared, with color stability unknown ...