Randomised controlled trial: Shoulder-umbilicus length versus body weight measurement for optimal endotracheal tube depth estimation in ventilated infants.

Autor: Mat Ali, Adam Al‐Anas bin, Nasir, Ariffin, Ramli, Noraida, Ibrahim, Nor R, Van Rostenberghe, Hans, Mat Ali, Adam Al-Anas Bin
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Zdroj: Journal of Paediatrics & Child Health; May2020, Vol. 56 Issue 5, p704-709, 6p, 1 Diagram, 4 Charts, 1 Graph
Abstrakt: Aim: The optimal placement of the endotracheal tube (ETT) in ventilated infants is essential, but birthweight may be not the best parameter to predict it. The aim of this study was a direct comparison of shoulder-umbilical length (experimental group) versus birthweight (control group) as predictor of optimal ETT placement in Malaysian ventilated infants.Methods: All infants requiring ventilation in the neonatal intensive care unit of a tertiary hospital in Malaysia during the 4-month study period were eligible to enter this randomised controlled trial. All participants were randomised into two groups: experimental and control group. The main outcome measure was malposition of the ETT (requiring adjustment), as seen on the chest X-ray performed within 1 h after intubation. Tube placement was assessed by two neonatologists, blinded to the allocation.Results: One hundred and ten infants were randomised, 55 in each group. The ETT was malpositioned in 13 of 55 infants (23%) for the experimental group and 22 of 55 infants (40%) in the control group (P = 0.06).Conclusion: In the experimental group, fewer infants showed a need for tube adjustment than in the control group. While a larger study may be necessary to show statistical significance, the difference shown in this study may be large enough to be of clinical significance. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index