Table 3.
Disease-free survival and overall survival probabilities* as calculated by Cox proportional hazards regression model

DFS=disease-free survival; OS=overall survival; HR=hazard ratio; CI=confidence interval; AJCC=American Joint Committee on Cancer stage; ER=estrogen receptor; PR=progesterone receptor; TNBC=triple-negative breast cancer; ALDH1=aldehyde dehydrogenase 1.
*With an event defined as development of recurrence and death by disease; †Risk of recurrence; ‡Risk of death; §Statistically associated with survival outcomes.