Table 2. Univariate and Adjusted Multivariate HRs for the Risks of Graft Failure and Patient Death After Liver Transplantation by HHI Levels.
| HHI Level | Univariate Analysis | Multivariate Analysis* | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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| Risk of Graft Failure | Risk of Patient Death | Risk of Graft Failure | Risk of Patient Death | |||||||||
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| HR | 95% CI | P Value | HR | 95% CI | P Value | HR | 95% CI | P Value | HR | 95% CI | P Value | |
| No competition (1.00) | 1.00 | 1.00 | 1.00 | 1.00 | ||||||||
| Low competition (0.53-0.99) | 1.24 | 1.17-1.32 | <0.001 | 1.21 | 1.13-1.29 | <0.001 | 1.17 | 1.11-1.24 | <0.001 | 1.15 | 1.08-1.23 | <0.001 |
| Mid competition (0.38-0.52) | 1.26 | 1.19-1.34 | <0.001 | 1.23 | 1.16-1.32 | <0.001 | 1.18 | 1.11-1.25 | <0.001 | 1.13 | 1.06-1.21 | <0.001 |
| High competition (<0.38) | 1.34 | 1.26-1.42 | <0.001 | 1.34 | 1.26-1.43 | <0.001 | 1.17 | 1.10-1.24 | <0.001 | 1.17 | 1.09-1.25 | <0.001 |
*
Adjusted for recipient age, previous abdominal surgery, life support, dialysis, portal vein thrombosis, previous liver transplantation, functional status, diagnosis, donor age, donation after cardiac death, donor desmopressin, donor diuretics, partial/split liver, cold ischemia time, albumin level, creatinine level (logarithm), donor height, and recipient hepatitis C virus diagnosis-donor age interaction [(donor age − 50)/10].