Gastroenterology Research and Practice

Clinical Study

Propofol-Based Sedation Does Not Increase Rate of Complication during Percutaneous Endoscopic Gastrostomy Procedure

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
	()	()	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, DBP	113.1 (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, DBP	109.9 (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, DBP	110.7 (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, DBP	110.1 (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.