Table 2 Vital signs of the patients during the nerve blocks

MAP

Baseline

77.5(3.8)

77.7(3.3)

77.9(3.2)

0.109

0.896

1min

73.1(3.5)

73.5(3.6)

72.4(3.6)

1.091

0.339

3min

72.1(3.7)

73.1(3.9)

75.4(4.7)

8.224

0.000

5min

74.2(3.8)

73.5(4.5)

77.8(4.4)

14.694

0.000

10min

75.7(3.7)

74.4(3.6)

78.5(4.2)

14.593

0.000

15min

77.3(3.3)

76.5(2.8)

77.5(4.4)

1.087

0.340

HR

Baseline

69.6(3.6)

68.6(3.8)

68.7(3.6)

1.079

0.342

1min

68.2(3.7)

69.3(4.0)

66.8(5.4)

3.865

0.023

3min

67.2(3.5)

65.5(4.5)

63.6(4.9)

8.236

0.000

5min

68.3(3.5)

67.5(5.5)

65.5(4.9)

4.667

0.011

10min

67.9(3.9)

70.5(5.0)

68.7(5.9)

3.582

0.030

15min

70.2(2.9)

71.1(3.6)

69.1(4.6)

3.561

0.031

SpO₂

Baseline

97.2(0.9)

97(0.9)

97(1.0)

0.502

0.607

1min

93.1(1.7)

94.0(1.5)

94.1(1.3)

6.346

0.002

3min

92.6(2.3)

92.9(1.5)

92.3(1.5)

1.153

0.319

5min

93.3(2.1)

92.2(2.0)

91.1(1.7)

15.822

0.000

10min

94.7(1.9)

92.8(2.1)

92.0(1.8)

24.815

0.000

15min

95.7(1.6)

94.3(1.6)

94.0(1.3)

17.547

0.000

Narcotrend

Baseline

98.1(0.5)

97.9(0.5)

98.0(0.4)

0.894

0.411

1min

59.9(1.1)

84.6(1.4)

90.1(0.7)

10190

0.000

3min

80.9(0.6)

78.6(1.4)

79.0(1.0)

38.141

0.000

5min

88.1(1.0)

84.4(6.0)

74.1(1.1)

199.947

0.000

10min

88.3(0.9)

75.1(1.0)

69.9(1.1)

4217

0.000

15min

89.9(1.1)

73.0(0.98)

70.0(1.0)

5369

0.000

MOAA/S

Baseline

4.56(0.5)

4.64(0.5)

4.16(0.5)

9.483

0.000

1min

1.10(0.5)

2.04(0.2)

2.86(0.4)

171.775

0.000

3min

1.90(0.3)

1.86(0.5)

1.96(0.5)

121.381

0.000

5min

1.96(0.5)

2.74(0.5)

2.46(0.4)

97.666

0.000

10min

3.24(0.4)

2.94(0.5)

2.56(0.2)

351.997

0.000

15min

4.58(0.5)

4.01(0.5)

4.07(0.5)

13.617

0.000