Definitions for "Disease-free survival"
The proportion of patients in complete remission who have had no recurrence of disease during the time period under study (e.g., one year, five years, ten years, etc.)
The interval between a complete disappearance of the cancer (complete response) and the time of relapse.
The time from the primary treatment of the breast cancer to the first evidence of cancer recurrence.
percentage of disease survivors still alive after a specified period of time