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Table 3 Other vital signs including SpO2, HR and MAP during general anesthesia and PACU

From: The effect of intraoperative transnasal humidified rapid-insufflation ventilatory exchange on emergence from general anesthesia in patients undergoing microlaryngeal surgery: a randomized controlled trial

 

THRIVE + LM

(n = 20)

MV + ETT

(n = 20)

P

SpO2; %

 Spontaneous respiration

99.4 ± 0.9

99.4 ± 0.8

0.998

 Anesthesia induction

100.0 ± 0.2

99.8 ± 0.7

0.368

 End of surgery

99.2 ± 1.8

99.7 ± 0.7

0.253

 PACU Discharge

98.5 ± 1.8

98.9 ± 2.1

0.527

HR; bpm

 Spontaneous respiration

66.5 ± 9.9

72.3 ± 14.7

0.149

 Anesthesia induction

61.8 ± 9.4

72.6 ± 12.6

0.004

 End of surgery

73.9 ± 9.9

66.0 ± 9.4

0.014

 PACU Discharge

73.8 ± 10.7

72.5 ± 9.3

0.677

MAP; mmHg

 Spontaneous respiration

96.7 ± 12.4

95.5 ± 12.9

0.755

 Anesthesia induction

73.3 ± 13.8

72.4 ± 12.4

0.828

 End of surgery

74.6 ± 12.5

75.1 ± 14.3

0.897

 PACU Discharge

93.9 ± 11.9

94.6 ± 15.0

0.877

  1. Values are presented as mean ± SD
  2. ETT Endotracheal tube, HR Heart rate, LM Laryngeal mask, MAP Mean arterial pressure, MV Mechanical ventilation, PACU Post-anesthesia care unit, SpO2 Pulse oxygen saturation, THRIVE Transnasal humidified rapid insufflation ventilatory exchange