Table 1 Main rules for aggregation of events into states
State code* | State | Type of event to aggregate (time-lapse between two events for aggregation) | Dating |
|---|---|---|---|
A | AP | ≥ 1 pathology investigations (less that 3 months apart) | Sampling Date |
If several: | |||
Start: date of first investigation | |||
End: date of last investigation | |||
C | SURG | ≥ 1 surgical acts (less than 3 months apart) | Date of the act |
If several: | |||
Start: date of first surgery | |||
End: date of last surgery | |||
D | SURG_AP | ≥ 1 surgical acts (less than 3 months) apart AND ≥ 1 pathology investigations | Date of the act, or else date of the sample. |
If several: | |||
Start: date of first surgery | |||
End: date of last surgery | |||
N | CT_NEO | ≥ 1 administrations of chemotherapy occurring before the first surgery | Start: date of the first administration |
End: date of the last administration | |||
K | CT | ≥ 1 administrations of chemotherapy (less than 6 months apart) | Start: date of the first administration |
End: date of the last administration | |||
R | RT | ≥ 1 radiotherapy sessions (less than 1 month apart) | Start: date of the first session |
End: date of the last session | |||
O | CT_RT | Period of concomitant radiotherapy and chemotherapy | Start: date of the first session of intercurrent RT or CT |
End: date of the last session of intercurrent RT or CT |