Table 4. Patient characteristics.
| Variable | Control group (n=55), n (%) | HIPEC group (n=68), n (%) | P value |
|---|---|---|---|
| Age (years), mean ± SD | 56±10 | 56±8 | 0.932 |
| Gender | 0.408 | ||
| Male | 18 (32.7) | 26 (38.2) | |
| Female | 37 (67.3) | 42 (61.8) | |
| pT | 0.628 | ||
| pT4a | 48 (87.3) | 55 (80.9) | |
| pT4b | 7 (12.7) | 13 (19.1) | |
| pN | 0.455 | ||
| pN0 | 14 (25.5) | 23 (33.8) | |
| pN1 | 6 (10.9) | 8 (11.8) | |
| pN2 | 14 (25.5) | 15 (22.1) | |
| pN3 | 21 (38.2) | 22 (32.4) | |
| G | 0.192 | ||
| GI | 4 (7.3) | 6 (8.8) | |
| GII | 9 (16.4) | 17 (25) | |
| GIII | 29 (52.7) | 39 (57.4) | |
| GIV | 13 (23.6) | 6 (8.8) |
HIPEC, hyperthermic intraperitoneal chemotherapy.