Lateral versus supine position for tracheal extubation among infants after intraabdominal surgery: A randomised controlled trial

Abstract

In this prospective randomised controlled trial, we compared the impact of the lateral versus supine position for tracheal extubation among infants aged two months to two years after intraabdominal surgery on the incidence of respiratory adverse events that may occur after extubation. The anaesthesia protocol was standardised. Among the 120 infants included (60 in each group), the demographic and perioperative data were comparable between both groups. The incidence of perioperative respiratory adverse events after tracheal extubation was 21.6% and 5% in the supine and lateral position groups, respectively, with p = 0.007 and odds ratio = 3.87; 95% confidence interval: 1.18–12.6. Lateral position also reduced the incidence of airway obstruction with p = 0.004 and odds ratio = 11.8; 95% confidence interval: 1.46–95.3 and oxygen desaturation below 92% with p = 0.008 and odds ratio = 11.8; 95% confidence interval: 1.46–95. The lateral position seems to be practical and beneficial for tracheal extubation among infants.