Skip to main content

Table 2 The intraoperative haemodynamics condition

From: The ED50 and ED95 of esketamine for preventing early postoperative pain in patients undergoing laparoscopic cholecystectomy: a prospective, double-blinded trial

Index

Group E(n = 27)

Group C(n = 27)

t/z value

P value

HR (beats/min)

    

 T0

74(68, 82)

73(70, 89)

-0.745

0.456

 T1

62(59, 68) *

71(60, 78)

-1.985

0.047

 T2

65(62, 72)

69(66, 82)

-1.767

0.077

MAP (mmHg)

    

 T0

103.17 ± 11.39

101.11 ± 9.99

0.707

0.643

 T1

89.63 ± 11.42

93.14 ± 12.13

-1.094

0.900

 T2

93.62 ± 10.65

98.22 ± 11.21

-1.547

0.956

  1. Notes: Data are expressed as mean (standard deviation) or median (interquartile range). T0: BL, baseline; pre-operation. T1: skin incision. T2: the dissection of the gallbladder off the liver bed by electric knife. * p < 0.05 vs. control group
Back to article page

BMC Anesthesiology

ISSN: 1471-2253

Contact us