Table 3.

Comparison of diastolic blood pressure of both the groups at different stages of anesthesia in group I and group II

Anesthesia stage	Time interval	Group	Mean ± SD	t	P	Significance
Preinduction		I	80.54 ± 3.56	0	>0.05	NS
		II	80.09 ± 3.55
Induction	1M	I	80.32 ± 3.55	9.62	<0.05	S
		II	73.60 ± 3.61
Intubation	2M	I	86.24 ± 3.76	16.30	<0.05	S
		II	75.72 ± 3.54
	3 M	I	86.68 ± 3.86	11.78	<0.05	S
		II	75.48 ± 3.44
	4 M	I	86.44 ± 3.73	12.30	<0.05	S
		II	75.32 ± 3.53
	5M	I	86.92 ± 3.55	11.01	<0.05	S
		II	75.20 ± 3.47
Intraoperative	10M	I	81.84 ± 3.63	2.83	<0.05	S
		I	81.12 ± 3.57
	20 M	I	81.32 ± 3.99	7.43	<0.05	S
		II	83.48 ± 3.51
	30 M	I	81.28 ± 3.95	10.25	<0.05	S
		II	84.44 ± 3.52
	40 M	I	81.44 ± 4.04	6.90	<0.05	S
		II	83.96 ± 3.39
	50 M	I	81.36 ± 4.32	7.87	<0.05	S
		II	84.84 ± 3.38
Intraoperative	60 M	I	81.52 ± 3.90	10.04	<0.05	S
		II	85.24 ± 3.35
Postoperative	1 M	I	82.04 ± 4.03	11.10	<0.05	S
		II	86.36 ± 4.17
	5 M	I	79.12 ± 3.85	2.27	>0.05	NS
		II	80.84 ± 3.57
	10 M	I	78.72 ± 4.11	2.95	>0.05	NS
		II	80.40 ± 3.42
	15 M	I	78.60 ± 4.33	2.58	>0.05	NS
		II	79.80 ± 3.00
	20 M	I	78.56 ± 4.21	2.58	>0.05	NS
		II	79.76 ± 3.53