Table 3.
Cox regression analysis about risk factors for overall mortality
| Variables | Univariate Cox regression | Multivariate Cox regression | ||
|---|---|---|---|---|
| HR (95% CI) | P | HR (95% CI) | P | |
| Age | 1.002 (0.927-1.032) | 0.920 | ||
| Male gender | 1.060 (0.422-2.658) | 0.902 | ||
| NODAT | 1.173 (0.451-3.054) | 0.744 | ||
| BMI | 0.885 (0.782-1.001) | 0.051 | ||
| Acute rejection | 1.674 (0.693-4.042) | 0.252 | ||
| Malignancy | 1.843 (0.614-5.531) | 0.275 | ||
| Non-CMV infection | 5.667 (1.306-24.593) | 0.021 | 4.627 (1.057-20.264) | 0.042 |
| TAC of tacrolimus <10 ng/ml during 1 month after transplantation | 5.693 (2.257-14.358) | 0.000 | 4.904 (1.930-12.459) | 0.001 |
NODAT=New onset diabetes after transplantation, TAC=Time-average concentration, CMV=Cytomegalovirus, BMI=Body mass index, CI=Confidence interval, HR=Hazard ratio