Fast-track program vs traditional care in surgery for gastric cancer

Table 1 Main characteristics of included trials

Ref.	Location	Sample size	Age (yr)	BMI (kg/m2)	Intervention group	Control group	Follow-up (wk)	Jadad score
Chen et al[17]	China	19/22	59/63	22.9/22.9	FT + LADG	LADG	4	2
Kim et al[18]	South Korea	22/22	53/57	23.4/23.8	FT + LADG	LADG	2	2
Chen et al[17]	China	21/20	64/64	23.5/23.5	FT + ODG	ODG	4	2
Wang et al[19]	China	45/47	59/57	23.8/23.2	FT + OG	OG	4	2

BMI: Body mass index; FT: Fast-track.