From: The fate of indeterminate liver lesions: What proportion are precursors of hepatocellular carcinoma?
Covariate | Continuous/Categorical | Hazard ratio | 95% CI | P value | Data available (N) | |
---|---|---|---|---|---|---|
Sex | Categorical | Female | Reference | 109 | ||
Male | 1.444 | 0.568–3.667 | 0.440 | |||
Age at diagnosis | Continuous | 1.015 | 0.982–1.050 | 0.377 | 109 | |
BMI | Continuous | 0.994 | 0.913–1.082 | 0.889 | 92 | |
Categorical | Normal BMI | Reference | ||||
Overweight or obese | 1.062 | 0.403–2.796 | 0.903 | |||
Smoking status | Categorical | Non-smoker | Reference | 107 | ||
Smoker or ex-smoker | 2.308 | 0.936–5.694 | 0.069 | |||
Non-smoker or ex-smoker | Reference | |||||
Smoker | 2.027 | 0.796–5.161 | 0.138 | |||
Alcohol use | Categorical | 14 units or less per week | Reference | 106 | ||
More than 14 units per week | 3.117 | 1.121–8.672 | 0.029 | |||
Platelet count | Continuous | 0.982 | 0.972–0.992 | < 0.001 | 106 | |
Categorical | Normal range | Reference | ||||
Below LLN | 7.259 | 2.114–24.920 | 0.002 | |||
ALT* | Continuous | 1.099 | 0.646–1.872 | 0.728 | 106 | |
Categorical | Normal range | Reference | ||||
Above ULN | 1.291 | 0.508–3.280 | 0.591 | |||
AST* | Continuous | 1.460 | 0.734–2.904 | 0.281 | 106 | |
Categorical | Normal range | Reference | ||||
Above ULN | 1.747 | 0.702–4.343 | 0.230 | |||
ALP* | Continuous | 1.406 | 0.518–3.816 | 0.504 | 106 | |
Categorical | Normal range | Reference | ||||
Above ULN | 1.406 | 00.518–3.816 | 0.504 | |||
Albumin | Continuous | 0.914 | 0.852–0.981 | 0.013 | 106 | |
Categorical | Normal range | Reference | ||||
Below LLN | 1.632 | 0.217–12.266 | 0.634 | |||
AFP* | Continuous | 1.433 | 0.958–2.144 | 0.080 | 97 | |
Categorical | Normal range | Reference | ||||
Above ULN | 2.715 | 1.042–7.074 | 0.041 | |||
Largest index lesion diameter | Categorical | Less than 1 cm versus 1 cm or more | Reference | 93 | ||
1.296 | 0.493–3.406 | 0.599 | ||||
Less than 2 cm versus 2 cm or more | Reference | |||||
0.790 | 0.227–2.753 | 0.712 |