Table 5.

Influence of STRAP Gene Copy Status on Treatment Effect.

Markers	Relative Risk of Recurrence (95% CI)	P	Relative Risk of Death (95% CI)	P
STRAP normal diploidy Treated (n = 23) versus untreated (n = 27)	0.42 (0.19–0.96)	.041	0.44 (0.19–1.01)	.052
STRAP amplification Treated (n = 17) versus untreated (n = 20)	4.07 (1.51–11.00)	.006	3.48 (1.23–9.85)	.019
STRAP no amplification Treated (n = 48) versus untreated (n = 80)	0.32 (0.17–0.62)	<.001	0.33 (0.17–0.66)	.002

The relative risk of patients who did not receive adjuvant chemotherapy is 1.