a trend toward significancep = 0.061
Postoperative hormonal therapy showed a trend toward significance ( p = 0.061).
Postoperative hormonal therapy showed a trend toward significance ( p = 0.061).
In this subgroup, recurrence was observed in one patient (2.1%) in the EIT group and in seven patients (10.6%) in the control group; this difference did not reach statistical significance ( p = 0.08).