Table 3.

Multivariate analyses of potential prognostic factor for EGFR mutant advanced NSCLC

Parameter	Hazard ratio	P	95% CI
PNI	1.56	0.05	1.01–2.51
mGPS	2.78	< 0.01	1.74–3.81
Age	0.97	0.07	0.95–1.002
Sex	1.2	0.62	0.96–1.43
ECOG PS	0.89	0.53	0.63–1.27

PNI Prognostic Nutritional Index, mGPS Modified Glasgow Prognostic Score, ECOG PS Eastern Cooperative Oncology Group Performance score, NSCLC non-small cell lung cancer