Table 1 Patients characteristics
FOLFIRI ( n =146) | FOLFOXIRI ( n =137) | |||
|---|---|---|---|---|
Characteristics | n | % | n | % |
Age | ||||
Median (range) | 66 (39–84) | 66 (25–82) | ||
⩾65 years | 82 | 56 | 75 | 55 |
Sex | ||||
Male | 82 | 58 | 76 | 55 |
Female | 61 | 42 | 61 | 45 |
Performance status (ECOG) | ||||
0 | 55 | 38 | 49 | 36 |
1 | 74 | 51 | 73 | 53 |
2 | 17 | 11 | 15 | 11 |
Localisation | ||||
Colon | 110 | 75 | 100 | 73 |
Rectum | 36 | 25 | 37 | 27 |
Sites of disease | ||||
Liver | 102 | 70 | 99 | 72 |
Lung | 46 | 32 | 42 | 31 |
Other | 63 | 43 | 61 | 46 |
Number of metastatic sites | ||||
1 | 59 | 40 | 55 | 40 |
2 | 63 | 43 | 57 | 42 |
⩾3 | 24 | 16 | 25 | 18 |
Median (range) | 2 (1–4) | 2 (1–6) | ||
Metastases | ||||
Synchronous | 63 | 43 | 66 | 48 |
Metachronous | 83 | 57 | 70 | 52 |
Kohne prognostic index | ||||
Low risk | 54 | 37 | 44 | 32 |
Intermediate risk | 57 | 39 | 56 | 41 |
High risk | 35 | 24 | 37 | 27 |
Prior therapy | ||||
Adjuvant chemotherapy | 48 | 33 | 49 | 36 |
Adjuvant | 18 | 17 | ||
Chemoradiotherapy | 12 | 12 | ||