How does epidemiological and clinicopathological features affect survival after gastrectomy for gastric cancer patients-single Egyptian center experience

Table 7 Published series on prognostic factors after resection for gastric carcinoma

Ref.	Period	No.	Gender	Age	Location	No. excised NL	LN ratio	T stage	Histologic type	N stage	Curative resection
Adachi et al[45]	1977-1987	479	NS	NS	P < 0.01	P < 0.01	NR	P < 0.01	P < 0.01	P < 0.01	NR
Bando et al[27]	1974-1995	650	NR	NR	NR	P < 0.001	P < 0.001	P < 0.001	NS	NR	NR
Yokota et al[46]	1985-1995	926	NS 0.347	NS 0.099	P < 0.0001	NR	NR	P < 0.0001	P < 0.0001	P < 0.0001	NR
Angelov et al[47]	2005-2013	101	NS 0.587	NS 0.67	NS 0.54	NR	NR	NR	NR 0.169	P = 0.003	P < 0.001
Basaran et al[48]	2006-2014	228	NS	P < 0.0001	P < 0.001	NR	NR	NS 0.137	P < 0.015	P < 0.002	P = 0.000
Present study	2009-2013	80	NS 0.83	NS 0.259	NS 0.315	P < 0.001	P < 0.001	P = 0.001	P = 0.001	NR	P < 0.001

NS: Non-significant; NR : Not reported; LN: Lymph node.