Ain-Shams Journal of Anesthesiology

Table 1 Demographic profile

From: Comparison of Airtraq™ video-laryngoscope and Macintosh laryngoscope for tracheal intubation in adults—a randomised study

	Group A (n = 25)	Group M (n = 25)	P value
Age (years)^a	30.36 ± 9.24	34.88 ± 10.11	0.106
Weight (kg)^a	54.16 ± 10.43	51.52 ± 10.08	0.367
Gender (M:F)^b	5:20	3:22	0.702
ASA grading (I:II)^b	22:3	20:5	0.702
MP class (I:II)^b	5:20	7:18	0.508

^aValues are expressed as mean ± SD
^bValues are expressed as ratio

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