Table 5.
Cox regression models for all-cause graft failure by adjusting treatment as time-fixed covariates.
| Variable | HR | 95% CI | P-value |
|---|---|---|---|
| Age at KT | 1.031 | 1.009-1.053 | .005 |
| Sex (female vs. male) | 1.398 | 0.890-2.196 | .146 |
| Race (Black vs. non-Black) | 1.392 | 0.836-2.317 | .204 |
| Time from KT to hypercalcemia, months | 1.003 | 0.964-1.044 | .866 |
| Treatment group (no treatment group as reference) | |||
| Cinacalcet group | 0.375 | 0.219-0.641 | <.001 |
| PTx group | 0.205 | 0.088-0.479 | <.001 |
| DGF (yes vs. no) | 2.198 | 1.282-3.770 | .004 |
| Dialysis before KT (no vs. yes) | 1.317 | 0.323-5.368 | .701 |
| Dialysis length before KT | 0.998 | 0.993-1.004 | .530 |
| Donor type (deceased vs. living) | 2.243 | 0.975-5.160 | .058 |
| Primary Insurance at KT (private as reference) | |||
| Medicare | 2.532 | 1.162-5.517 | .019 |
| Medicaid | 1.213 | 0.313-4.696 | .780 |
| Secondary Insurance at KT (Yes vs. No) | 0.895 | 0.562-1.426 | .641 |