Table 2.

Crosstab of protein expression and events of recurrence or death

ProteinnRecurrence (%)PDeath (%)P
P-gp (n = 100)0.590.34
 Positive643940
 Negative364430
MRP1 (n = 76)0.020.34
 Positive117350
 Negative653535
GST-π (n = 91)0.550.93
 Positive173539
 Negative744338