Table 3 Univariate and multivariate cox analysis for overall survival in patients with ESCC

Sex

Male vs. Female

1.376

0.918–2.063

0.123

Age

<58 vs. ≥58

1.008

0.712–1.428

0.965

pT status

T1-2 vs. T3-4

0.453

0.288–0.712

0.001

pN status

Yes vs. No

0.416

0.292–0.594

0.000

pM status

Yes vs. No

0.401

0.220–0.729

0.003

pTNM status

I–II vs. III–IV

0.412

0.289–0.587

0.000

0.427

0.299–0.609

0.000

Histological differentiation

Differentiated vs. Undifferentiated

0.907

0.227–3.722

0.907

Tobacco index

Yes vs. No

0.762

0.528–1.101

0.147

Alcohol index

Yes vs. No

0.65

0.458–0.921

0.015

0.688

0.484–0.977

0.037

ApoA-I (g/L)

<1.21 vs. ≥1.21

1.541

1.082–2.193

0.016

1.519

1.021–2.261

0.039

ApoB(g/L)

<1.00 vs. ≥1.00

0.927

0.654–1.313

0.669

HDL-C(mmol/L)

<1.20 vs. ≥1.20

0.993

0.701–1.407

0.968

LDL-C(mmol/L)

<3.38 vs. ≥3.38

0.935

0.659–1.327

0.707

TC(mmol/L)

<4.89 vs. ≥4.89

1.041

0.734–1.475

0.824

TG(g/L)

<1.10 vs. ≥1.10

1.111

0.784–1.574

0.554