Table 1. Demographic data .

SD: standard deviation; HR: heart rate; SBP: systolic blood pressure; DBP: diastolic blood pressure; MAP: mean arterial pressure

Parameters	Group 1 (n=25)	Group 2 (n=24)	Group 3 (n=29)	P-value
Age (years), mean ± SD	51.4 ± 12.3	48.5 ± 10.0	44.0 ± 7.8	0.03
Body weight (kg), mean ± SD	63.12 ± 10.78	56.58 ± 6.15	58.66 ± 8.79	0.03
Baseline HR (bpm), mean ± SD	79.40 ± 11.27	80.29 ± 8.49	77.66 ± 10.24	0.048
Baseline SBP (mm Hg), mean ± SD	130.72± 9.32	136.46 ± 9.63	127.59 ± 12.99	0.025
Baseline DBP (mm Hg) mean ± SD	83.20 ± 6.09	86.50 ± 6.05	81.72 ± 7.11	0.019
Baseline MAP (mm Hg) mean ± SD	83.64 ± 7.45	82.42 ± 6.17	74.03 ± 5.97	<0.001