Table 3.

Comparison of the hemodynamic parameters between the study groups pre- and post-washing.

Variable (mean ± SD)	Lidocaine- saline group	Saline group	P Value
SBP before washing	105.41 ± 4.72	107.50 ± 6.34	0.773
SBP after washing	112.50 ± 5.52	115.44 ± 6.22	0.037
DBP before washing	67.27 ± 3.56	66.47 ± 3.41	0.331
DBP after washing	61.66 ± 2.79	66.30 ± 2.94	0.001
HR before washing	76.52 ± 6.26	76.16 ± 4.08	0.774
HR after washing	71.66 ± 5.78	77.22 ± 4.12	0.001

SBP: Systolic Blood Pressure, DBP: Diastolic Blood Pressure, HR: Heart Rate, P < 0.05.