Table 1

Tumor stage and FGFR3 mutation status

FGFR3 mutation analysis
Wild typeMutationPa
A. Relation between the tumor stage and the FGFR3 mutation status (n = 72)
Stage
pTa1934<0.0001
pT140
≥pT2150
Total3834
B. Relation between the highest stage throughout patient’s history and the FGFR3 mutation status (n = 72)
Highest stage
Only pTa1233<0.0001
≥Once pT1111
≥Once pT2150
Total3834
  • a Ps were determined by two-sided Fisher’s exact test calculated for 3 × 2 tables.