Robustness of Propofol and Sevoflurane on the Perioperative Immune Function of Patients Undergoing Laparoscopic Radical Nephrectomy

Table 1

Comparison of general information.

	Control group	Study group	t/χ2	value
Age (year)	68.34 ± 7.29	69.18 ± 8.09	0.645	0.520
Gender (male/female)	43/27	47/23	0.450	0.481
BMI (kg/m^2)	24.34 ± 3.13	23.58 ± 2.65	1.550	0.123
ASA (II/III)	46/24	42/28	0.490	0.484
TNM stage			0.282	0.595
T1N0M0	63	61
T2N0M0	7	9
Position (left/right)	33/37	41/29
Diameter (cm)	4.56 ± 1.03	4.37 ± 0.92	1.151	0.252