Clinical evaluation of chemical and light-activated tooth whitening systems.
Tooth whitening has become one of the most popular dental treatments available. This article compares the efficacy of 2 in-office whitening systems using a split-arch, randomized, parallel, blinded clinical evaluation study. Both in-office tooth whitening systems were effective and there was no significant statistical difference over the 2-week period of observation. The use of light did not demonstrate any benefit over the chemically activated tooth whitening system after a 2-week recall.
Kugel
Gerard
G
Papathanasiou
Aikaterini
A
Williams
A Joseph
AJ
Anderson
Chad
C
Ferreira
Susana
S
D004311:Double-Blind Method; D004338:Drug Combinations; D006801:Humans; D008027:Light; D016877:Oxidants / Q000627:therapeutic use*; D010545:Peroxides / Q000627:therapeutic use*; D011145:Polyvinyls / Q000627:therapeutic use*; D015203:Reproducibility of Results; D013997:Time Factors; D014073:Tooth Bleaching / Q000379:methods*; D014075:Tooth Discoloration / Q000628:therapy*; D014508:Urea / Q000031:analogs & derivatives* / Q000627:therapeutic use
D004338:Drug Combinations; D016877:Oxidants; D010545:Peroxides; D011145:Polyvinyls; C093177:tooth-bleaching agent, Opalescence; D014508:Urea