Table 1.
Characteristics of clinicopathological factors from 15 patients evaluated for circadian rhythm and outcome
| N (%) | Male/female | |
|---|---|---|
| Age (years), mean (±SD) | 67.5 ± 9.8 | M 66.9 ± 10.2 |
| F 68.3 ± 10.0 | ||
| Sex | ||
| Male (M)/female (F) | 8/7 | |
| Number of metastases | ||
| 1 | 7 (46.7) | M4/F3 |
| 2 | 3 (20.0) | M2/F1 |
| 3 | 2 (13.3) | M1/F1 |
| 4 | 1 (6.7) | M0/F1 |
| 5 | 1 (6.7) | M0/F1 |
| 6 | 1 (6.7) | M1/F0 |
| Diameter of largest metastasis (cm) | ||
| 1.20–2.20 | 5 (33.3) | M2/F3 |
| 2.40–4.40 | 7 (46.7) | M4/F3 |
| 5.00–9.00 | 3 (20.0) | M2/F1 |
| CRLM in number of segments | ||
| 1 | 4 (26.7) | M3/F1 |
| 2 | 6 (40.0) | M3/F3 |
| 3 | 1 (6.7) | M0/F1 |
| 4 | 4 (26.7) | M2/F2 |
| Primary tumor location | ||
| Ascending colon | 2 (13.3) | M1/F1 |
| Transverse colon | – | – |
| Descending colon | 5 (33.3) | M4/F1 |
| Ascending+descending colon | 1 (6.7) | M0/F1 |
| Rectum | 7 (46.7) | M3/F4 |
| Histological type CRC | ||
| Moderately differentiated adenocarcinoma | 13 (86.7) | M7/F6 |
| Poorly differentiated adenocarcinoma | 2 (13.3) | M1/F1 |
| Depth of tumor invasion CRC | ||
| T1 | – | – |
| T2 | 4 (26.7) | M2/F2 |
| T3 | 9 (60.0) | M5/F4 |
| T4 | 1 (6.7) | M1/F0 |
| Missing | 1 (6.7) | M0/F1 |
| Lymph node metastasis CRC | ||
| N0 | 8 (53.3) | M5/F3 |
| N1–N2 | 7 (46.7) | M3/F4 |