Variable | No. of patients | Univariate P | Multivariate P | HR | 95% CI | |
Age | <70 years ≥70 years | n = 74 n = 40 | <0.01 | 0.11 | 1.6 | 0.9 - 3.0 |
Gender | M F | n = 64 n = 50 | 0.44 |
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WBC (/μl) | <6500 ≥6500 | n = 58 n = 56 | 0.02 |
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Neutrophil (/μl) | <5000 ≥5000 | n = 73 n = 41 | 0.02 |
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Lymphcyte (/μl) | <1200 ≥1200 | n = 41 n = 73 | 0.07 |
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NLR | <5 ≥5 | n = 87 n = 27 | <0.01 | 0.43 | 1.3 | 0.7 - 2.6 |
AST (IU/l) | <20 ≥20 | n = 43 n = 71 | 0.10 |
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ALT (IU/l) | <30 ≥30 | n = 84 n = 30 | 0.03 | 0.30 | 1.4 | 0.7 - 2.6 |
T.Bil (mg/dl) | <0.8 ≥0.8 | n = 93 n = 19 | 0.73 |
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T.P (g/dl) | <6.0 ≥6.0 | n = 17 n = 97 | 0.05 |
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Alb (g/dl) | <3.5 ≥3.5 | n = 30 n = 84 | <0.01 |
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CEA (ng/ml) | <5.0 ≥5.0 | n = 15 n = 99 | 0.04 | 0.18 | 2.0 | 0.7 - 7.3 |
CA19-9 (U/ml) | <60 ≥60 | n = 61 n = 53 | 0.33 |
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CRP (mg/dl) | <1 ≥1 | n = 65 n = 49 | <0.01 |
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GPS | <1 ≥1 | n = 56 n = 58 | <0.01 | 0.82 | 1.1 | 0.6 - 1.9 |
Tumor location | Colon Rectum | n = 90 n = 24 | 0.15 |
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Primary lesion resection | Yes No | n = 90 n = 24 | <0.01 | 0.04 | 2.0 | 1.1 - 4.0 |
Metastatic lesion resection | Yes No | n = 52 n = 62 | <0.01 | <0.01 | 3.2 | 1.6 - 6.6 |
Hepatic metastasis | Yes No | n = 11 n = 103 | <0.01 | 0.55 | 1.2 | 0.6 - 2.5 |
Lung metastasis | Yes No | n = 18 n = 96 | 0.56 |
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Peritoneal metastasis | Yes No | n = 15 n = 99 | 0.65 |
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