Table 3.
Second kidney transplant recipient baseline characteristics depending on previous kidney replacement therapy
| Variable, n (%) | Total (n = 776) | TX-TX (n = 48) | TX-HD-TX (n = 656) | TX-PD-TX (n = 72) | P-value | Missing (%) |
|---|---|---|---|---|---|---|
| Gender Male Female |
471 (60.7) 305 (39.3) |
29 (60.4) 19 (39.6) |
401 (61.1) 255 (38.9) |
41 (56.9) 19 (43.1) |
.788 |
0 |
| Age at first TX 0–44 years 45–64 years >64 years |
254 (32.7) 380 (49.0) 142 (18.3) |
12 (25) 25 (52.1) 11 (22.9) |
208 (31.7) 323 (49.2) 125 (19.1) |
34 (47.2) 32 (44.4) 6 (8.3) |
.029 |
0 |
| Diabetes No Yes |
652 (84.6) 119 (15.4) |
41 (89.1) 5 (10.9) |
541 (82.9) 112 (17.1) |
70 (97.2) 2 (2.8) |
.004 |
1 |
| Cardiovascular disease No Yes |
336 (44.1) 429 (55.9) |
26 (62.2) 17 (37.8) |
267 (41.1) 383 (58.9) |
43 (59.7) 29 (40.3) |
<.001 |
1 |
| First TX type Deceased Live |
714 (92) 62 (8) |
42 (87.5) 6 (12.5) |
606 (92.4) 50 (7.6) |
66 (91.7) 6 (8.3) |
.482 |
0 |
| %PRA 0–10% 11–50% >50% |
637 (95.5) 25 (3.8) 5 (0.8) |
39 (95.1) 2 (4.9) 0 (0) |
541 (95.6) 21 (3.7) 4 (0.7) |
57 (95.0) 2 (3.3) 1 (1.7) |
.741 |
14 |
| Functional autonomy Normal/nearly normal Limited Dependent/hospitalized |
618 (92.1) 47 (7) 6 (0.9) |
18 (85.7) 2 (9.5) 1 (4.8) |
546 (91.8) 44 (7.4) 5 (0.8) |
618 (92.1) 47 (7.0) 6 (0.9) |
.132 |
14 |
| Time until second transplant <1 year >1 year |
158 (21.7) 570 (78.3) |
|
141 (21.5) 515 (78.5) |
17 (23.6) 55 (76.4) |
.679 |
0 |
| Death No Yes |
590 (76) 186 (24) |
40 (83.3) 8 (16.7) |
482 (73.5) 174 (26.5) |
68 (94.4) 4 (5.6) |
<.001 |
0 |
| Second kidney graft failure No Yes |
603 (77.7) 173 (22.3) |
39 (81.2) 9 (18.8) |
504 (76.8) 152 (23.2) |
60 (83.3) 12 (16.7) |
.376 |
0 |
HD, haemodialysis; PD, peritoneal dialysis; PRA, panel reactive antibodies; TX, transplant.