Table 5.
Cox regression analysis for all-cause mortality
| Model 1 1) | Model 2 2) | Model 3 3) | Model 4 4) | |||||
|---|---|---|---|---|---|---|---|---|
| HR (95% CI) |
P-value | aHR (95% CI) |
P-value | aHR (95% CI) |
P-value | aHR (95% CI) |
P-value | |
| Underweight |
0.934 (0.464–1.881) |
0.849 |
1.450 (0.716–2.937) |
0.302 |
1.540 (0.761–3.119) |
0.230 |
1.355 (0.643–2.853) |
0.424 |
| Normal weight | Reference | Reference | Reference | Reference | ||||
| Overweight |
0.968 (0.619–1.515) |
0.888 |
0.788 (0.502–1.238) |
0.302 |
0.798 (0.508–1.253) |
0.327 |
0.834 (0.530–1.314) |
0.434 |
| Obesity |
1.246 (0.857–1.811) |
0.249 |
1.130 (0.775–1.647) |
0.525 |
1.115 (0.760–1.636) |
0.577 |
1.142 (0.776–1.683) |
0.500 |
(1) unadjusted. (2) adjusted for age and sex. (3) adjusted for age, sex, primary renal disease, number of HLA mismatch (ref 0 ~ 3), and transplantation type. (4) adjusted for age, sex, primary renal disease, diabetes, hypertension, smoking, acute rejection, number of HLA mismatch (ref 0 ~ 3), transplantation type, donor gender, donor body mass index and donor cardiovascular disease