Table 3.

Utilities and discount rate used in the model

UTILITIES	BASE CASE	RANGE
Breast Cancer	0.950	0.907 – 0.993
Alive	1.000
Node Positive	0.800	0.722 – 0.878
Dead	0.000
False Positive	0.890	0.829 – 0.951
Screening	0.990	0.970 – 1.000
False Negative Node Positive	0.660	0.567 – 0.753
Discount Rate	0.050	0.00 – 0.050