Table 1.

Intragroup comparison: Comparison of immediate and delayed shear bond strengths among four groups

Group	Cavity disinfectants used	Mean (SD)		P
		Immediate	Delayed
Group I	Control	16.04 (1.39)	8.02 (0.70)	0.001*
Group II	CHX	20.01 (1.06)	15.94 (1.38)	0.001*
Group III	Aloe vera	20.06 (1.01)	15.40 (1.17)	0.001*
Group IV	Neem	16.53 (1.00)	8.27 (0.50)	0.001*

By paired t-test, *Significance of relationship at P<0.05. CHX: Chlorhexidine, SD: Standard deviation