Comparisons of the Pentax-AWS, Glidescope, and Macintosh Laryngoscopes for Intubation Performance during Mechanical Chest Compressions in Left Lateral Tilt: A Randomized Simulation Study of Maternal Cardiopulmonary Resuscitation
Table 1
Demographic characteristics.
Characteristics
Data
Sex (percent)
Male (100)
Age (years)
33 (29–36)
Height (cm)
172 (171–174)
Weight (kg)
78 (75–80)
BMI (kg/m2)
25.9 (24.2–26.6)
Participants
PGY2*
3 (15.8)
PGY3
3 (15.8)
PGY4
2 (10.5)
EP
11 (57.9)
Intubation experiences
MCL > 50 (times)
19 (100)
GVL > 50 (times)
18 (94.7)
AWS > 50 (times)
5 (26.3)
Clinical experiences
Maternal CPR
9 (47.4)
Maternal intubation
7 (36.8)
Intubation during maternal CPR
5 (26.3)
Categorical variables are given as numbers (percentage). Continuous variables are given as median (IQR). *PGY: postgraduate years; EP: emergency physician.