Effects of Anticholinergic Drugs on Visual Acuity of Patients with Tracheal Intubation under General Anesthesia

Table 1

General information of patients.

	Research group ()	Control group ()
Gender			0.369	0.546
Male	125 (53.42)	121 (50.63)
Female	109 (46.58)	118 (49.37)
Age (year)			0.081	0.935
Weight (kg)			1.446	0.149
ASA classification			1.483	0.477
Grade I	53 (22.65)	62 (25.94)
Grade II	121 (51.71)	126 (52.72)
Grade III	60 (25.64)	51 (21.34)

Note: ASA: American Society of Anesthesiologists.