R = 0.03 (age [yrs]) + 0.54e(bilirubin [mg/dL]) + 0.54 loge(AST [IU/L]) + 1.24 (variceal bleeding [0=no/1=yes]) - 0.84 (albumin [g/dL]).] |
Survival function coefficient [S0(t)] |
1 year = 0.963 |
2 years = 0.919 |
3 years = 0.873 |
4 years = 0.833 |
Calculated patient survival |
Probability of survival at time t years is calculated as S(t)= S0(t)exp(R-1.00) |
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