Table 7.
Analytical results of graft survival from multivariable Cox regression
| Variables | HR | 95% CI | P value |
|---|---|---|---|
| Recipient diabetes | |||
| Yes | 1.39 | 1.12–1.73 | 0.0031 |
| No (reference) | |||
| Recipient BMI, 1-unit increase | 1.01 | 0.99–1.03 | 0.3559 |
| Recipient age, 1-yr increase | 1.01 | 1.01–1.02 | 0.0022 |
| Race | 0.0042 | ||
| Black | 1.05 | 0.81–1.37 | |
| Other | 0.61 | 0.44–0.83 | |
| White (reference) | |||
| Delayed graft function | |||
| Yes | 2.96 | 2.10–4.19 | <0.0001 |
| No (reference) | |||
| Pre-emptive transplant | |||
| No | 1.32 | 1.01–1.73 | 0.0422 |
| Yes (reference) | |||
| BMI mismatch category | |||
| Donor 10+ kg/m2 than recipient | 1.44 | 1.03–2.03 | 0.0724 |
| Recipient 10+ kg/m2 than donor | 1.18 | 0.83–1.66 | |
| Within 10 kg/m2 (reference) |
BMI, body mass index; HR, hazard ratio.