Table 3 Univariate and multivariate analysis results in thymic epithelial tumor based on relapse-free survival (n = 125)
Variable | Univariate analysis | Multivariate analysis | ||
|---|---|---|---|---|
P | HR | 95%CI | P | |
Gender | ||||
Male vs Female | .858 | |||
Age(years) | ||||
≤ 60 vs > 60 | .348 | |||
Smoking history | ||||
Never vs Ever | .585 | |||
Drinking history | .013 | Reference | ||
No vs Yes | 5.549 | 1.833–16.797 | .002 | |
Family history of tumor | ||||
No vs Yes | .922 | |||
Tumor size | ||||
≤ 6 vs > 6 | .070 | |||
pT stage | .000 | Reference | ||
T1 vs T2-3 | 6.992 | 2.585–18.908 | .000 | |
WHO stage | ||||
A-AB vs B1-B3 | .016 | |||
A-AB vs C | ||||
Myasthenia gravis, | ||||
No vs Yes | .375 | |||
CAR | .001 | Reference | ||
≤ 0.17 vs > 0.17 | 5.930 | 2.019–17.418 | .001 | |
GPS | ||||
0 vs 1 | .081 | |||