Table 4.

Cumulative incidence of recurrence and metastasis with death as a competing risk

Outcome	1-year rate*	2-year rate*	5-year rate*	10-year rate*
Recurrence	0.167 (0.05–0.27)	0.286 (0.14–0.40)	0.338 (0.19–0.46)	0.338 (0.19–0.46)
Death (competing risk)	0.048 (0.00–0.11)	0.119 (0.00–0.22)	0.259 (0.08–0.40)	0.325 (0.12–0.48)
Metastasis	0.22 (0.09–0.33)	0.366 (0.21–0.49)	0.481 (0.32–0.61)	0.512 (0.34–0.64)
Death (competing risk)	0.073 (0–0.15)	0.098 (0–0.19)	0.243 (0.04–0.4)	0.243 (0.04–0.4)

* 95% confidence interval in parentheses.