Some Factors that Influence Graft Survival in Renal Transplantation
| HLA mismatch | ↓ |
| Presensitization (preformed antibodies) | ↓ |
| Very young or older donor age | ↓ |
| Female donor sex | ↓ |
| African-American donor race (compared with white) | ↓ |
| At-risk APOL1 donor genotype (two risk alleles for ESRD) | ↓ |
| Older recipient age | ↑ |
| African-American recipient race (compared with white) | ↓ |
| Recipient diabetes as the cause of end-stage renal disease | ↓ |
| Prolonged cold ischemia time | ↓ |
| Hepatitis C infection | ↓ |
| Large recipient body size | ↓ |