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. 2017 Oct 2;17:133. doi: 10.1186/s12871-017-0424-1

Table 3.

Laryngoscopic view, success rate, and time required for successful intubation with an Airway Scope and bougie in a manikin

Bougie
Venn reusable Boussignac Portex single-use Frova
Laryngoscopic view (grade1/2/3) 6/1/0 7/0/0 7/0/0 7/0/0
Success rate 7/7 7/7 5/7 4/7
Time required for successful intubation (second) 25(5) 35(6) 61(17)a,b 69(22)a,b

Values for time to intubation are mean (SD)

a P < 0.01 vs Venn reusable

b P < 0.01 vs Boussignac