Table 3.

Influence of EGFL6 on overall survival in patients with lung adenocarcinoma according to age

Multivariate
Subgroup	Case (n)	HR of EGFL6 expression*	95% CI	P values
According to medium age
≤63	76	2.118	1.082 to 4.145	0.029
>63	74	1.184	0.661 to 2.122	0.570
According to grouped age
≤59	61	2.894	1.245 to 6.726	0.014
≤69	106	2.104	1.184 to 3.739	0.011
All	150	1.515	0.975 to 2.354	0.064

*Expression of EGFL6: high vs low.

EGFL6, epidermal growth factor-like domain 6.