Table 3.

The two-year mean cost after index date by treatment

Treatment	N(%)	Mean Cost in 2015 US Dollars per person (SD)
Surgery	233 (50%)	8,320 (15,111)
Inpatient	90 (19%)	17,440 (19,030)
Outpatient	190 (41%)	1,942 (2,641)
Radiation-XRT (Including IMRT)	341 (73%)	50,362 (28,928)
Inpatient	14 (3%)	1,305 (1,369)
Outpatient	341 (73%)	50,308 (28,938)
Chemotherapy	284 (61%)	3,277 (2,822)
Inpatient	0 (0%)	NA
Outpatient	284 (61%)	3,277 (2,822)

Abbreviation: SD: standard deviation, XRT, radiation therapy; IMRT: intensity-modulated radiotherapy