Table 7.

Univariate analysis of overall and progression-free survival in patients with ESCC postoperative chemoradiotherapy.

Variable		Overall survival			Progression-free survival
		Median	Log rank (chi-square)	p	Median	Log rank (chi-square)	p
FGFR3	Negative	40	3.691	0.05	36	12.154	<0.001
	Positive	28			16
FGF2	Negative	40	5.047	0.025	36	20.163	<0.001
	Positive	27			16
FGFBP1	Negative	40	7.901	0.005	36	20.403	<0.001
	Positive	24			12