Table 3.
Association of baseline variables with mGFR at 12 months using multiple linear regressions.
| Model | Coefficient ± SD | P Value |
|---|---|---|
| Full modela plus 3-month 25(OH)D | ||
| Intercept | 17.1±4.02 | |
| Male sex | 2.86±1.00 | 0.004 |
| Donor ageb | −0.22±0.03 | <0.001 |
| 3-month body mass indexb | 0.27±0.12 | 0.02 |
| 3-month mGFRb | 0.70±0.03 | <0.001 |
| 3-month 25(OH)Db | 0.17±0.05 | 0.001 |
| Full modela plus 3-month 1, 25(OH)D | ||
| Intercept | 19.6±3.95 | |
| Male sex | 3.34±1.01 | 0.001 |
| Donor ageb | −0.22±0.04 | <0.001 |
| Preemptive transplantation | 3.38±1.40 | 0.02 |
| 3-month body mass indexb | 0.28±0.12 | 0.02 |
| 3-month mGFRb | 0.70±0.03 | <0.001 |
Only the variables independently associated with 12-mo mGFR are presented (final models after backward selection procedure).
a
The full model includes recipient sex, age at transplantation, donor type, donor age, preemptive transplantation, delayed graft function, 3-month body mass index, and 3-month mGFR.
b
For an increase of 1 unit of the variable.