Table 1.
Preoperative baseline characteristics of study population
| ADPKD group (n = 193) |
Matched control group (n = 193) |
p value | ||
|---|---|---|---|---|
| Donor characteristics | ||||
| *Donor age (years) | 53.0 (95% CI 51.0–56.0) | 57.0 (95% CI 54.0–60.0) | 0.1744 | |
| Donor gender (female/male) | 98 (50.8%)/95 (49.2%) | 86 (44.6%)/107 (55.4%) | 0.2623 | |
| Donor BMI (kg/m2) | 25.6 (95% CI 24.8–26.1) | 25.3 (95% CI 24.7–25.9) | 0.3551 | |
| Recipient characteristics | ||||
| *Recipient age (years) | 54.6 (95% CI 53.0–56.2) | 55.7 (95% CI 53.0–59.1) | 0.7703 | |
| Recipient gender (female/male) | 88 (45.6%)/105 (54.4%) | 61 (31.6%)/132 (68.4%) | 0.0065 | |
| Recipient BMI (kg/m2) | 25.1 (95% CI 24.6–26.2) | 25.2 (95% CI 24.7–25.9) | 0.9309 | |
| ASA status recipient (in %) |
1 2 3 4 |
0 (0.0%) 63 (32.6%) 122 (63.2%) 8 (4.2%) |
1 (0.5%) 54 (28.0%) 130 (67.4%) 8 (4.2%) |
1.0000 0.3757 0.4543 1.0000 |
| *Time on dialysis (in d) | 964 (95% CI 577.0–1345.4) | 909 (95% CI 719.4–1229.7) | 0.8064 | |
| Transplant characteristics | ||||
| *Type of transplantation (in %) |
Cadaveric ABOc (living) ABOi (living) |
96 (49.7%) 75 (38.9%) 22 (11.4%) |
94 (48.7%) 76 (39.4%) 23 (11.9%) |
0.9189 1.0000 1.0000 |
| *Cold ischemic time (in min.) | 328.0 (95% CI 216.0–436.6) | 278.0 (95% CI 181.4–435.4) | 0.1088 | |
| *Year of transplantation | 2008 (95% CI 2007–2009) | 2008 (95% 2007–2009) | 0.2102 | |
| Immunological characteristics | ||||
| *No. of transplantation (in %) |
1st 2nd 3rd |
187 (96.9%) 6 (3.1%) 0 (0.0%) |
184 (95.3%) 7 (3.6%) 2 (1.0%) |
0.5999 1.0000 0.4987 |
| *Panel reactive antibodies (in %) | 0.0 (95% CI 0.0–0.0) | 0.0 (95% CI 0.0–0.0) | 0.6927 | |
| *HLA-Mismatches (no. of mismatches) | 3.0 (95% CI 3.0–4.0) | 3.0 (95% CI 3.0–3.0) | 0.2351 | |
Data are n (%) or median ± 95% CI. p values are estimated with Mann-Whitney U test for calculated data, and 2-tailed Fisher’s exact test for categorical data
*propensity score-based match criteria