Table 4.
Cox proportional hazards regression analysis of mortality based on tertiles of dietary total antioxidant capacity.
| β | HR |
95 % Confidence Interval |
P-value |
||
|---|---|---|---|---|---|
| Lower | Upper | ||||
| Tertiles of DTAC a | |||||
| T1 | 1.71 | 5.56 | 2.25 | 13.75 | 0.002 |
| T2 | 1.16 | 3.20 | 1.25 | 8.19 | 0.015 |
DTAC, dietary total antioxidant capacity; T, tertile.
Third tertile (T3) was considered as references category. Dependent variable: age, sex, MELD score, ascites, BMI, total calorie, calcium.