Table 2: Comparison of complications presented

during videolaryngoscopy in group A and B.

Complications

Number of

times presented

Percentage

of students

who presented it

p*

Group A

Group B

Group A

Group B

Dental injury

8

12

12.3

23.1

0.11

Dental injury + intubation

in esophagus

1

1.9

0.89

Intubation in esophagus

1

1.5

0.87

Difficulty inserting the tube

1

1.9

0.89

None

56

38

86.2

73.1

0.43

* Student t test.