approached significanceP =0.0662
In Stage II disease, only strong Pro-caspase 3 expression was associated with better recurrence-free (HR=0.488) and overall survival (HR=0.706); however, this was significant in predicting recurrence ( P =0.0052) and approached significance for overall survival ( P =0.0662) ( Tables 2 and 3 ), indicating that Pro-caspase 3 may be an important independent prognostic marker in Stage II colorectal cancer.