From: Body mass index (BMI) may be a prognostic factor for gastric cancer with peritoneal dissemination
Variable | HR | 95% CI | p value |
---|---|---|---|
OS in gastric cancer patients | |||
Palliative gastrectomy (Gastrectomy vs. without gastrectomy)a | 0.652 | 0.477–0.893 | 0.008 |
Tumor size (<5, ≥5, and <10 vs. ≥10 cm) | 1.265 | 1.027–1.559 | 0.027 |
Tumor location (Upper, middle, and lower vs. total) | 0.972 | 0.844–1.118 | 0.689 |
Peritoneal seeding grade (P1 and P2 vs. P3) | 1.172 | 0.982–1.398 | 0.079 |
Serum CEA level (Normal vs. elevated) | 1.413 | 1.045–1.912 | 0.025 |
BMI group (<18.5 and 18.5–23 vs. >23) | 0.783 | 0.636–0.964 | 0.021 |