Table 3.
Cox regression models for death-censored graft failure by adjusting treatment as time-fixed covariates.
| Covariates | HR | 95% CI | P-value |
|---|---|---|---|
| Age at KT | 0.977 | 0.944-1.011 | .184 |
| Race (Black vs. non-Black) | 1.403 | 0.593-3.321 | .441 |
| Time from KT to hypercalcemia, months | 1.012 | 0.951-1.078 | .699 |
| Treatment group (no treatment group as reference) | |||
| Cinacalcet group | 0.142 | 0.042-0.474 | .002 |
| PTx group | 0.150 | 0.035-0.642 | .011 |
| DGF (yes vs. no) | 2.297 | 0.926-5.701 | .073 |
| Dialysis before KT (no vs. yes) | 1.139 | 0.154-8.407 | .899 |
| Dialysis vintage | 0.998 | 0.989-1.006 | .592 |
| Donor type (deceased vs. living) | 1.544 | 0.465-5.128 | .478 |
| Primary insurance at RTx (private as reference) | |||
| Medicare vs. private | 1.816 | 0.542-6.093 | .334 |
| Medicaid vs. private | 2.547 | 0.512-12.661 | .253 |
| Secondary Insurance at KT (yes vs. no) | 0.990 | 0.444-2.208 | .981 |