Table 2.

Results of Kaplan–Meier Analysis (Log Rank Test): Cut-off Values for FGFR3 and CDKN2A with Regard to Recurrence-Free (RFS), Progression-Free (PFS), Cancer-Specific (CSS) and Overall Survival (OS) for the Total Cohort (n=80)

Marker	Survival	Cut-off Value (40-ΔCt)	n High (%)	n Low (%)	p-value
FGFR3	RFS	42.1	12 (15.0)	68 (85.0)	<0.001
	PFS	38.7	26 (32.5)	54 (67.5)	0.038
	CSS	39.6	35 (43.8)	45 (56.2)	0.067
	OS	39.8	37 (46.2)	43 (53.8)	0.039
CDKN2A	RFS	30.8	12 (15.0)	68 (85.0)	0.285
	PFS	35.6	58 (72.5)	22 (27.5)	0.180
	CSS	35.8	61 (76.2)	19 (23.8)	0.057
	OS	33.4	32 (40.0)	48 (60.0)	0.029

Note: Significant values are in bold.