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Table 2 Comparison of cardiovascular reaction and heart rate between two groups

From: Effectiveness of lidocaine/prilocaine cream on cardiovascular reactions from endotracheal intubation and cough events during recovery period of older patients under general anesthesia: prospective, randomized placebo-controlled study

 

Group

Before induction

Before intubation

Instant intubation

1 min after intubation

Instant extubation

1 min after extubation

3 min after extubation

F Value

P Value

SBP (mm Hg)

Test group

141.8 ± 5.9

131.8 ± 5.3

128.8 ± 4.8

126.8 ± 4.6

123.8 ± 3.9

120.8 ± 3.7

119.9 ± 3.4

62.271

< 0.0001

 

Control group

139.7 ± 5.4

133.8 ± 4.9

131.8 ± 4.6

130.8 ± 4.2

131.9 ± 3.7

129.8 ± 3.5

127.9 ± 3.3

DBP (mm Hg)

Test group

81.8 ± 5.9

74.8 ± 5.3

73.8 ± 4.8

74.8 ± 4.6

69.8 ± 3.9

71.8 ± 3.7

69.9 ± 3.4

150.875

< 0.0001

 

Control group

82.7 ± 5.4

75.8 ± 4.9

81.8 ± 4.6

80.8 ± 4.2

82.9 ± 3.7

80.8 ± 3.5

79.9 ± 3.3

HR (beat/min)

Test group

85.8 ± 5.9

77.8 ± 5.3

82.8 ± 4.8

80.8 ± 4.6

82.8 ± 3.9

80.8 ± 3.7

82.9 ± 3.4

75.627

< 0.0001

 

Control group

85.7 ± 5.4

77.8 ± 4.9

89.8 ± 4.6

88.8 ± 4.2

89.9 ± 3.7

88.8 ± 3.5

86.9 ± 3.3

  1. aSBP: systolic blood pressure; DBP: diastolic blood pressure; HR: heart rate; min: minute