Color Stability of Provisional Restorative Materials in Different Mouthwash Solutions

Table 1

ΔE values of the materials after immersion in solutions and mean (±standard deviation) values ().

Groups	Imident		Acrytemp		TelioCAD		Total
	ΔE1	ΔE2	ΔE1	ΔE2	ΔE1	ΔE2	ΔE1	ΔE2
DW	0,88 (±0,47)	1,06 (±0,45)	1,06 (±0,58)	1,36 (±0,64)	0,61 (±0,25)	1,05 (±0,53)	0,85 (±0,47)	1,16 (±0,54)
CHX	1,23 (±0,59)	1,89 (±0,63)^a	0,94 (±0,46)	1,35 (±0,62)	0,80 (±0,30)^A	1,09 (±0,24)^X	0,99 (±0,48)	1,44 (±0,60)
LAW	1,75 (±0,36)^ab	2,70 (±0,65)^ab	1,83 (±0,49)^ab	2,48 (±0,44)^ab	0,71 (±0,45)^AB	1,07 (±0,46)^XY	1,43 (±0,67)^ab	2,08 (±0,89)^ab
TC	1,05 (±0,33)^c	1,44 (±0,52)^c	1,34 (±0,50)	1,83 (±0,74)^c	0,82 (±0,58)^B	0,89 (±0,48)^Y	1,07 (±0,51)^c	1,39 (±0,69)^c
TCZ	1,28 (±0,37)^c	1,73 (±0,48)^ac	0,84 (±0,62)^c	1,07 (±0,55)^cd	1,13 (±0,38)	1,27 (±0,45)	1,08 (±0,49)^c	1,36 (±0,55)^c
TOTAL							1,08 (±0,55)	1,49 (±0,73)

a, b, c, and d significate the difference from other solutions for DW, CHX, LAW, and TC, respectively. A and B significate the difference from TelioCAD material in ΔE1 for Imident and Acrytemp, respectively. X and Y significate the difference from TelioCAD material in ΔE2 for Imident and Acrytemp, respectively. significates the difference between ΔE1 and ΔE2 in the same material and same solution.