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Updated: Jul 12, 2025

Guidelines for Elective Pediatric Fiberoptic Intubation
Published on: January 17, 2011
Network meta-analysis of comparative efficacy and safety of intubation devices in children
Yu Ming1, Shujuan Chu2, Kai Yang2
1College of Medicine and Health Science, Wuhan Polytechnic University, Wuhan, 430023, Hubei, China.
Insights
In pediatric intubation, Airtraq devices offer the highest first-pass success rate (FPS). Canada devices excel in reducing time to intubation (TTI), while KingVision devices minimize local complications (LC).
Area of Science:
- Pediatric critical care medicine
- Anesthesiology and airway management
- Medical device comparative effectiveness
Background:
- Pediatric intubation requires effective and safe devices.
- Comparative data on various intubation devices in children is limited.
- Optimizing first-pass success, intubation time, and complication rates is crucial.
Purpose of the Study:
- To compare the efficacy and safety of different intubation devices in pediatric patients.
- To identify optimal devices for first-pass success (FPS), time to intubation (TTI), and local complications (LC).
Main Methods:
- A network meta-analysis of 23 randomized comparative trials (RCTs) involving 12 intubation devices.
- Data sourced from PubMed, EMBASE, and Cochrane Library literature searches.
- Primary outcome: first-pass success (FPS); Secondary outcomes: time to intubation (TTI) and local complications (LC).
Main Results:
- Airtraq, Miller, Glidescope, and McGrath devices showed higher FPS than Macintosh.
- Airtraq demonstrated superior FPS compared to Glidescope.
- Canada devices were superior for TTI, and Airtraq reduced LC risk versus Macintosh and Pentax.
Conclusions:
- Airtraq may be the optimal device for achieving first-pass success in pediatric intubation.
- Canada devices appear most effective for minimizing time to intubation.
- KingVision devices may offer the lowest risk of local complications.
Abstract:
To evaluate the comparative efficacy and safety of different intubation devices on intubation outcomes in pediatric intubation. We identified relevant studies from previous meta-analyses and literature retrieval in PubMed, EMBASE, and Cochrane Library. The primary outcome was the first-pass success (FPS), and the secondary outcome included the time to intubation (TTI) and the risk of local complications (LC). Network meta-analysis was performed using STATA 14.0. Twenty-three randomized comparative trials (RCTs) including 12 devices were included. Compared with Macintosh, Airtraq (odds ratio [OR] = 13.05, 95% confidence interval [CI] = 4.68 to 36.38), Miller (OR = 4.77, 95%CI = 1.32 to 17.22), Glidescope (OR = 2.76, 95%CrI = 1.60 to 4.75) and McGrath (OR = 4.61, 95%CI = 1.18 to 17.99) obtained higher PFS. Meanwhile, Airtraq was superior to Glidescope (OR = 0.21, 95%CI = 0.07 to 0.65) for PFS. For TTI, Canada was superior to other intubation devices, as well as CMAC was superior to TruViewEVO2, Glidescope, and StorzDCI. Airtraq lowered the risk of LC compared with Macintosh and Pentax but there was no statistical difference between Airtraq and KingVision. Airtraq may be the optimal option for FPS, Canada for TTI, and KingVision for LC in pediatric intubation.
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