Table 2.

Univariate Analyses of pTNM Stage Associated with 3-Year RFS in Entire Group, Group QG and Group GA

	Entire Group (n=231)			Group QG (n=119)			Group GA (n=112)
	HR	95% CI	P value	HR	95% CI	P value	HR	95% CI	P value
pTNM stage
I	1.000			1.000			1.000
II	1.369	0.377–4.976	0.633	1.333	0.269–6.605	0.725	1.529	0.171–13.685	0.704
III	5.875	1.763–19.579	0.004	4.728	1.074–20.820	0.040	7.956	1.007–62.875	0.049