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Table 4 Comparison of haemodynamic parameters

From: A prospective randomized controlled study comparing intravenous dexmedetomidine plus ketamine combination with intravenous dexmedetomidine alone for awake fibreoptic nasotracheal intubation

Parameter

Group D (n = 49)

Group DK (n = 49)

p value

Heart rate (per min)

 T1

88.83 ± 9.01

83.32 ± 8.99

0.4083

 T2

87.04 ± 13.62

80.14 ± 8.8

0.0037

 T3

89.12 ± 11.12

84.18 ± 10.09

0.0234

 T4

89.25 ± 10.07

82.67 ± 9.99

0.0016

 T5

94 ± 8.70

87.42 ± 11.77

0.0022

MAP (mmHg)

 T1

95.22 ± 10.65

88.59 ± 10.01

0.6411

 T2

89.53 ± 9.89

84.94 ± 7.24

0.0102

 T3

94.34 ± 9.46

88.67 ± 8.24

0.002

 T4

85.94 ± 9.98

89.96 ± 8.99

0.038

 T5

91.75 ± 10.20

83.39 ± 10.64

0.001

SpO2 (%)

 T1

99.63 ± 0.9

99.61 ± 0.77

0.90

 T2

98.59 ± 0.78

98.53 ± 0.81

0.70

 T3

98.51 ± 0.89

98.42 ± 0.83

0.605

 T4

99.02 ± 0.90

99.12 ± 0.88

0.579

 T5

99.75 ± 1.1

99.75 ± 0.99

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