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Table 2 Perioperative hemodynamic parameters in the 2 groups (x¯±s)

From: Ultrasound-guided scalp nerve block in anesthesia of children receiving cranial suture reconstruction

Group

Time point

MAP (mmHg)

HR (bpm)

Group A

T0

70.20±2.62

120.10±5.60

T1

78.00±1.63*

131.70±4.50*

T2

75.50±2.46*

124.80±2.61*

T3

77.30±0.95*

134.10±7.07*

T4

77.60±1.95*

138.20±7.91*

Group N

T0

69.90±2.13

119.10±5.56

T1

79.70±1.34*#

139.70±3.89*#

T2

79.30±2.41*#

135.50±3.27*#

T3

78.00±1.33*

130.40±4.45*

T4

77.20±2.66*

139.00±7.73*

  1. MAP mean arterial pressure, HR heart rate
  2. *P<0.05 vs. T0. #P<0.05 vs. Group A at the same time point