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The effectiveness of premedication for endotracheal intubation in mechanically ventilated neonates. A systematic
1Department of Paediatrics, Mount Sinai Hospital, Faculty of Medicine, University of Toronto, 600 University Avenue, Toronto, ON M5G 1X5, Canada. vshah@mtsinai.on.ca
Insights
Awake intubation is likely unsuitable for most neonates. Premedication is recommended to manage physiological responses during intubation, which should be performed by skilled staff.
Area of Science:
- Neonatal medicine
- Pediatric critical care
- Anesthesiology
Background:
- Neonatal intubation is a common procedure.
- Current practices for neonatal intubation may not adequately address pain and physiological stress.
- Limited evidence exists on the optimal approach for neonatal intubation.
Purpose of the Study:
- To evaluate the appropriateness of awake intubation in neonates.
- To recommend best practices for neonatal intubation, including the role of premedication.
- To highlight areas for future research in neonatal intubation.
Main Methods:
- Review and extrapolation of data from adult and pediatric intubation literature.
- Analysis of the physiological effects of premedication on intubation responses.
- Consideration of the expertise required for neonatal intubation procedures.
Main Results:
- Awake intubation is likely inappropriate for the majority of neonates.
- Premedication is recommended to mitigate physiological responses during intubation.
- Neonatal intubation requires skilled practitioners with comprehensive knowledge of interventions.
Conclusions:
- Neonatal intubation should generally not be performed while the infant is awake.
- The use of premedication is advised to attenuate adverse physiological responses.
- Future research should focus on randomized controlled trials evaluating premedicated intubation in neonates, incorporating valid pain assessment and comprehensive outcome measures.
Implications For Practice:
Extrapolating information from the adult and pediatric literature suggests that awake intubation is probably inappropriate in most neonates. Because premedication attenuates the physiologic responses to intubation, its use is recommended. Adequately skilled staff who have a full understanding of the potential benefits and harms of the interventions used should perform intubation and the administration of premedication in neonates.
Implications For Research:
There is a need for well-designed and well-executed randomized controlled trials assessing the effectiveness and potential adverse effects of premedicated intubation in neonates. A valid pain assessment measure or approach should be used. Both short-term and long-term physiologic and clinical outcomes should be incorporated into the trial design.
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