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Table 3 Hemodynamic changes during intubation (n = 34)

From: Dexmedetomidine versus remifentanil for sedation during awake intubation using a Shikani optical stylet: a randomized, double-blinded, controlled trial

Index

Group

T1

T2

T3

T4

P (between groups)

SBP (mmHg)

D

130 ± 18

120 ± 18

127 ± 30

148 ± 16

0.630

R

131 ± 14

122 ± 14

125 ± 15

137 ± 13

 

DBP (mmHg)

D

77 ± 13

72 ± 11

75 ± 11

87 ± 12

0.761

R

79 ± 10

73 ± 13

74 ± 12

82 ± 13

 

HR (min−1)

D

79 ± 16

72 ± 16

78 ± 15

86 ± 14

0.682

R

76 ± 12

72 ± 12

77 ± 11

85 ± 12

 
  1. Data are presented as mean ± standard deviation. T1, baseline; T2, 10 min after study drug infusion; T3, pre-intubation; T4, 1 min after intubation
  2. Abbreviations: SBP systolic blood pressure, DBP diastolic blood pressure, HR heart rate