Table 1.
Patient characteristics
| ESRD patients, n = 1142 | |
|---|---|
| Age, years |
47.7 ± 13.5 |
| Sex: male, n (%) |
662 (58.0) |
| Primary disease: |
|
| - glomerulonephritis, n (%) |
242 (21.2) |
| - autosomal dominant polycystic kidney disease, n (%) |
155 (13.6) |
| - pyelonephritis, n (%) |
128 (11.2) |
| - renal vascular disease, n (%) |
110 (9.6) |
| - IgA nephropathy, n (%) |
89 (7.8) |
| - diabetes types I and II, n (%) |
47 (4.1) |
| - other/uncertain etiology, n (%) |
371 (32.5) |
|
Kidney donors, n = 1184 |
|
| Age, years |
44.5 ± 14.3 |
| Sex: male, n (%) |
602 (50.8) |
| Living donors, n (%) |
282 (23.8) |
| - from which related donors, n (%) |
164 (58.2) |
|
Matched donor-recipient pairs, n = 1066 |
|
| Recipient age, years |
48.1 ± 13.5 |
| Recipient sex: male, n (%) |
620 (58.2) |
| Donor age, years |
44.6 ± 14.3 |
| Donor sex: male, n (%) |
540 (50.7) |
| Living donors, n (%) |
261 (24.5) |
| Cold ischemia time, hours |
17.4 [9.0-23.0] |
| Total warm ischemia time, minutes |
40.0 [34.0-51.0] |
| Delayed graft function, n (%) |
332 (31.1) |
| Post-transplant follow-up duration, years |
5.5 [3.0-8.7] |
| Acute organ rejection episodes history, n (%) |
368 (34.5) |
| Death-censored graft failure, n (%) |
172 (16.1) |
| Death with a functioning graft, n (%) |
182 (17.1) |
|
Renal transplant recipients with urine available, n = 282 |
|
| Age, years |
52.1 ± 12.3 |
| Sex: male, n (%) |
152 (53.9) |
| Urine collection time point, years after transplantation | 4.2 [2.2-6.1] |
Continuous normally distributed variables are presented as means ± SD, non-normally distributed – as medians [IQR].