Table 1.

Total risk score is calculated by adding the points assessed from both AJCC and GEP results for each patient

Risk category	AJCC	GEP	Points assessed
Low risk	Stage I	Class 1A	1
Intermediate risk	Stage IIA and IIB	Class 1B	2
High risk	Stage IIIA, IIIB, and IIIC	Class 2	3

GEP, gene expression profile; AJCC, American Joint Committee on Cancer.