Table 4: Hemodynamic parameters: systolic and diastolic blood pressure (mmHg), heart rate (beat/minute) and oxygen saturation (SpO2, %) (mean, SD).

Group A Group B P-value
( ) ( )

Baseline
 SBP, DBP 137.3 (18.9), 76.6 (14.1) 139.1 (19.3), 84.6 (11.4).099,   .585
 HR, SpO2 73.1 (11.3), 99.3 (1.0) 79.3 (11.0), 99.8 (0.5).502,   .267
At insertion
 SBP, DBP 119.3 (18.9), 67.7 (12.8) 124.2 (21.6), 78.5 (15.7).075,   .436
 HR, SpO2 70.3 (10.4), 99.8 (0.7) 76.2 (10.9), 100.0 (0.0).068,   .618
5 minutes after insertion
 SBP, DBP113.1 (13.5), 68.1 (12.6) 122.5 (26.3), 76.3 (16.6) ,   
 HR, SpO2 69.5 (11.1), 99.9 (0.6) 71.1 (16.9), 99.9 (0.2).226,   .887
10 minutes after insertion
 SBP, DBP 107.9 (10.4), 67.7 (11.7) 121.4 (27.2), 75.1 (17.9) ,   .476
 HR, SpO2 69.2 (11.7), 99.9 (0.6) 75.3 (9.8), 99.9 (0.2).281,   .902
15 minutes after insertion
 SBP, DBP109.9 (10.2), 68.5 (10.4) 119.9 (22.4), 74.6 (13.1).107,   .306
 HR, SpO2 70.7 (11.4), 99.9 (0.6) 74.1 (10.7), 100.0 (0.0).473,   .699
20 minutes after insertion
 SBP, DBP110.7 (11.7), 66.5 (11.9) 125.7 (20.2), 78.3 (10.7).091,   
 HR, SpO2 70.2 (11.5), 99.9 (0.6) 73.7 (10.0), 100.0 (0.0) ,   .817
25 minutes after insertion
 SBP, DBP110.1 (10.6), 70.1 (11.3)125.2 (18.4), 79.0 (13.4).097,   .297
 HR, SpO2 70.7 (12.7), 99.8 (0.9) 76.5 (7.6), 100.0 (0.0).352,   .751
30 minutes after insertion
 SBP, DBP 111.9 (10.2), 72.3 (9.4)117.5 (13.3), 78.3 (7.1).516,   .220
 HR, SpO2 69.8 (14.0), 99.9 (0.3) 72.3 (5.4), 99.8 (0.5).394,   .531

Group A: propofol-based; Group B: non-propofol based.
SBP: systolic blood pressure; DBP: Diastolic blood pressure; HR: heart rate; SpO2: oxygen saturation.
statistically significant.