Table 1.
Treatment used in different groups.
Fig 1.
Study flow diagram.
Fig 2.
Means (standard deviation) of reported sensitivity level data using the visual analog scale.
*Calculated by the Mann-Whitney test.
Fig 3.
Color evaluation results for L* (A), a* (B), b* (C) and ΔE (D).
* Different capital letters represent a statistically significant intergroup difference, according to the ANOVA Test (p≤ 0.05); *Different capital letters represent statistically significant intergroup difference (p≤0.05); **Different lowercase letters represent statistically significant intragroup difference (p≤0.05).
Table 2.
OIDP evaluating the sensitivity with the patients’ quality of life before and after the bleaching treatment.
Table 3.
OIDP evaluating the tooth color with the patients’ quality of life before and after the bleaching treatment.
Table 4.
Answers to questions assessing patient satisfaction with the bleaching procedure performed.