Comparison of the Clinical Use of Macintosh and Miller Laryngoscopes for Orotracheal Intubation by Second-Month Nurse Students in Anesthesiology

Table 1

Patients’ characteristics (mean, SD, and percentage).

	Macintosh	Miller	𝑃-value
	(𝑛=59)	(𝑛=60)
Age (yr) (mean, SD)	41.8 (7.9)	42.5 (11.2)	.566
Gender (%):
Male	12 (20.3)	11 (18.3)	.782
Female	47 (79.7)	49 (81.7)
Weight (kg) (mean, SD)	55.2 (10.3)	53.3 (7.4)	.105
Height (cm) (mean, SD)	154.3 (6.0)	155.8 (6.4)	.448
Body mass index (kg/m^2) (mean, SD)	23.2 (4.0)	22.0 (3.1)	.443
ASA physical status (%):
I	40 (67.8)	38 (63.3)	.608
II	19 (32.2)	22 (36.7)
Mallampati score (%):
1	42 (71.2)	45 (75.0)	.639
2	17 (28.8)	15 (25.0)