Effect of 0.2% peracetic acid disinfection on the horizontal dimension of implant framework indexed with two autopolymerized acrylic resins

International Journal of Implant Dentistry

Table 3 Mean values and standard deviation of the horizontal dimension of the specimens (millimeters) for all groups at all storage time (n = 160)

Group	Storage time	Mean	Standard deviation (SD)	p
1a	T0	25,511.48^c	70.09	< 0.001
	T24	25,506.52^ab	71.44
	T48	25,504.1^a	70.61
	T168	25,507.4^b	70.63
1b	T0	25,525.54^b	50.6	< 0.001
	T24	25,518.87^a	50.28
	T48	25,518.29^a	50.36
	T168	25,524.9^b	50.24
1c	T0	25,536.9^c	45.64	< 0.001
	T24	25,534.88^bc	42.95
	T48	25,530.58^a	43.58
	T168	25,531.6^ab	45.28
1d	T0	25,519.36^b	40.44	< 0.001
	T24	25,512.52^a	40.33
	T48	25,515.35^ab	42.55
	T168	25,513.4^a	41.76
1e	T0	25,532.69^b	52.65	< 0.001
	T24	25,523.33^a	57.56
	T48	25,525.69^a	55.83
	T168	25,524.25^a	56.11
2a	T0	25,536.71^b	46.65	< 0.001
	T24	25,531.31^a	46.4
	T48	25,532.81^a	47.22
	T168	25,533.94^ab	45.72
2b	T0	25,541.44	48.77	0.598
	T24	25,536.71	49.02
	T48	25,537.29	50.17
	T168	25,538.21	52.27
2c	T0	25,483.96^b	85.47	0.001
	T24	25,479.67^a	85.96
	T48	25,477.58^a	86.96
	T168	25,480.85^ab	87.27
2d	T0	25,557.98^b	63.04	0.003
	T24	25,554.98^ab	62.15
	T48	25,552.85^c	62.11
	T168	25,555.21^ac	63.04
2e	T0	25,538.73^b	56.23	0.005
	T24	25,536.98^ab	55.96
	T48	25,533.42^a	54.06
	T168	25,535.23^ab	53.69

Different letters (abc) indicate significant differences between means (Bonferroni multiple comparison test)
Significant level for Repeated measures ANOVA were in bold