Table 5 Clinical factors identified using cox regression analysis
Clinical characteristics | Univariate cox regression | Multivariate cox regression | ||
|---|---|---|---|---|
P value | HR (95%CI) | P value | HR (95%CI) | |
Gender (male/female) | 0.05828 | 1.468 (0.984–2.19) | 0.10378 | 1.4823 (0.9226–2.3818) |
Pathologic_M (M0/M1/–) | 0.004448 | 2.495 (1.3–4.788) | 0.06341 | 2.3737 (0.9529–5.9131) |
Pathologic_stage (I/II/III/IV/–) | 9.24E−05 | 1.567 (1.249–1.967) | 0.92892 | 0.9803 (0.6325–1.5193) |
Radiation therapy (Yes/No/–) | 3.35E−03 | 0.4701 (0.281–0.7865) | 0.62836 | 0.8449 (0.4271–1.6717) |
Age (above/below median (65)) | 0.01833 | 1.556 (1.074–2.252) | 0.04577 | 1.5779 (1.0086–2.4685) |
Pathologic_N (N0/N1/N2/N3/–) | 0.002214 | 1.284 (1.092–1.509) | 0.0364 | 1.3105 (1.0173–1.6883) |
Pathologic_T (T1/T2/T3/T4/–) | 0.01075 | 1.345 (1.07–1.691) | 0.01735 | 1.4999 (1.0741–2.0946) |
Targeted molecular therapy (yes/no/–) | 0.01009 | 0.609 (0.4158–0.8919) | 0.00279 | 0.4432 (0.2600–0.7555) |
New tumor (yes/no/–) | 2.57E−09 | 2.976 (2.042–4.338) | 9.21E−08 | 3.1742 (2.0777–4.8494) |