Effects of Combined Epidural Anesthesia and General Anesthesia on Cognitive Function and Stress Responses of Elderly Patients Undergoing Liver Cancer Surgery

Table 1

Clinical information of patients (n(%)).

	GA group (n = 55)	Joint group (n = 60)	χ^2 or t	value
Age (years)	67.5 ± 3.2	67.5 ± 3.1	0.051	0.956
BMI (kg/cm^2)	28.4 ± 2.61	27.85 ± 3.05	1.072	0.286
Gender			0.277	0.810
Male	36 (65.45)	33 (55.00)
Female	19 (34.55)	27 (45.00)
Place of residence			0.479	0.679
City	29 (52.72)	35 (58.83)
Countryside	26 (47.28)	25 (41.67)
Smoking			0.206	0.855
Yes	38 (69.09)	36 (60.00)
No	17 (30.91)	24 (40.00)
Drinking			0.117	0.917
Yes	39 (70.90)	48 (80.00)
No	16 (29.10)	12 (20.00)
Exercise habits			0.148	0.896
Yes	37 (67.27)	44 (73.33)
No	18 (32.73)	16 (26.64)
SBP (mmHg)	142.62 ± 12.87	138.86 ± 11.92	1.627	0.106
DBP (mmHg)	86.24 ± 8.67	85.16 ± 8.50	0.674	0.501
MMSE score	27.6 ± 2.83	27.74 ± 2.69	0.272	0.780
Serum AFP (ng/mL)	531 ± 69.20	523 ± 72.50	0.604	0.540