Table 2.

Pulp tester measurements in the two groups.

Time-Point	Treatment Group		Control Group
	Mean	SD	Mean	SD
Before treatment	1.75	0.72	1.88	0.63
7 days	3.17	0.62	2.74	0.63
14 days	4.36	0.54	3.30	0.67
1 month	5.4	0.58	3.79	0.73
3 months	6.31	0.73	4.21	0.81
6 months	7.25	0.81	3.17	0.50