Table 1.

Patients demographics and disease profile.

			Traditional group	ERAS group	P value
Age, years	Mean		63.32 (±8.02)	66.94 (±8.01)	0.143
Gender	Male	Count	25 (89%)	16 (89%)	0.659
	Female	Count	3 (11%)	2 (11%)
∗ BMI, kg/m2	Mean		27.24 (±3.46)	25.75 (±3.17)	0.311
Clinical stage	≤T2	Count	24	15	0.570
	≥T3	Count	4	3
∗∗ Prealbumin, g/L	Mean		39.34 (±6.00)	39.39 (±5.86)	0.977

^∗ BMI, body mass index. ^∗∗Prealbumin, preoperative serum albumin level.