Toz Püskürtme ve Polisaj Lastiği Profilaksisinin Diş Beyazlatma Üzerindeki Etkileri: Randomize Kontrollü Bölünmüş Ağız Klinik Çalışması


Bek Kürklü Z. G.

Toz Püskürtme ve Polisaj Lastiği Profilaksisinin Diş Beyazlatma Üzerindeki Etkileri: Randomize Kontrollü Bölünmüş Ağız Klinik Çalışması, 26 - 28 April 2021, pp.316-317

  • Publication Type: Conference Paper / Summary Text
  • Page Numbers: pp.316-317

Abstract

Purpose: The aim of the study to compare the effects of pre-operative air-powder polishing and

rubber-cup prophylaxis on tooth bleaching. Materials and Methods: 23 subjects suffering from

discoloration, were enrolled in a randomized controlled split mouth experimental study. Before

bleaching, air powder polishing (APP) or rubber-cup polishing (RCP) techniques were applied on

either side of the mouth. A 40% hydrogen peroxide bleaching agent applied two 15-minute

applications for in-office bleaching. The tooth bleaching effects assessed immediately after and 1

week. Results: There were no significant differences between prophylaxis groups with respect to

all color parameters (Δ L, Δa, Δb, ΔSGU, Δ E00) at immediate period (p>0,05). The Δ E00 value

was statistically significant at 1 week assessment period between prophylaxis groups (p<0,05).

Conclusion: Immediately after the bleaching treatment two prophylaxis techniques produced similar

efficacy. One week after the bleaching treatment the APP technique produced higher levels of color

changes.

Keywords: Cıede2000, Prophylaxis, Shade Guide, Spectrophotometer, Tooth Bleaching