Table 3.

Change in the Hemodynamic Values between Pre- and Post-incision

Study groups	Heart rate			Systolic blood pressure
	Before incision	After incision	P value*	Before incision	After incision	P value*
Group C (n = 19)	85.1 ± 14.2	91.3 ± 15.8	< 0.001	114.3 ± 14.9	119.9 ± 15.6	0.029
Group S (n = 18)	77.4 ± 12.6	88.1 ± 17.4	< 0.001	112.0 ± 20.4	125.38 ± 23.0	< 0.001
Group P (n = 18)	77.9 ± 18.1	81.9 ± 20.7	0.060	118.9 ± 18.5	118.5 ± 15.8	0.851
†P value	0.091	0.132		0.291	0.292

Values are presented as the mean ± SD.

^*A paired t-test was used,

^†A one-way analysis of variance was used. A P value of < 0.05 was considered statistically significant.