International Scholarly Research Notices

Research Article

Evaluation of Airway Scope at Improving the Success Rate of the First Intubation Attempt by Nonexpert Physicians: A Randomized Crossover Manikin Study

Table 3

Frequency of dental trauma.
ScenarioaMLbAWSb value
13 2-3   
(0–10)		1 1-1   
(0–3)		1.0000
23 2-3   
(0–10)		1 1-2   
(0–4)		1.0000
35 5–8   
(2–18)		3 2–4   
(0–12)		0.0625
419 13–22   
(0–28)		8 5–8   
(1–23)		<0.0001
515 12–19   
(0–25)		5 3–8   
(1–25)		<0.0001
68 5–12   
(2–30)		4 3–5   
(0–12)		0.0002
73 2–4   
(0–3)		1 0-1   
(0–3)		0.5000
Data are shown as median [95% confidence intervals]　and range (minimum-maximum).
aScenario: (1) Normal, (2) Head raised, (3) Cervical immobilization, (4) Tongue edema, (5) Pharyngeal obstruction, (6) Jaw trismus, (7) Repeated Normal.
bML: Macintosh laryngoscope, AWS: Airway Scope.