| Cross-sectional cohort | Longitudinal cohort | ||||
---|---|---|---|---|---|---|
HD (n = 61) | PD (n = 22) | PEKT (n = 17) | HD (n = 39) | PD (n = 16) | PEKT (n = 7) | |
Age, years | 47.9 ± 12.5 | 47.3 ± 14.9 | 44.2 ± 13.2 | 48.5 ± 10.7 | 46.3 ± 14.6 | 36.3 ± 11.5 a |
Male, n (%) | 39 (64) | 16 (73) | 14 (82) | 24 (62) | 13 (81) | 5 (71) |
Diabetes mellitus, n (%) | 12 (20) | 3 (14) | 3 (18) | 8 (21) | 1 (6) | 1 (14) |
Dialysis vintage, months | 91 [11.5, 180.5] | 21.5 [11.5, 35.3] a | – | 91 [12, 179] | 19.5 [7, 32.5] a | – |
History of CVD, n (%) | 8 (13) | 1 (5) | 0 (0) | 6 (15) | 0 (0) | 0 (0) |
Body mass index | 21.3 ± 3.3 | 22.3 ± 3.3 | 21.6 ± 4.4 | 21.7 ± 3.6 | 21.8 ± 2.5 | 20.0 ± 4.9 |
Systolic BP, mmHg | 130 ± 16 | 125 ± 13 | 129 ± 10 | 130 ± 16 | 123 ± 12 | 129 ± 14 |
Diastolic BP, mmHg | 76 ± 10 | 76 ± 10 | 83 ± 10 a | 76 ± 10 | 76 ± 11 | 79 ± 13 |
ABO incompatible, n (%) | 19 (31) | 5 (23) | 6 (35) | 15 (38) | 5 (31) | 1 (14) |
Donor-specific antigen, n (%) | 13 (21) | 1 (5) | 5 (29) | 7 (18) | 1 (6) | 1 (14) |
HLA mismatch count (A, B, DR) | 3.1 ± 1.4 | 3.6 ± 1.4 | 3.1 ± 1.9 | 3.3 ± 1.5 | 3.8 ± 1.5 | 3.0 ± 2.2 |
Donor characteristics | ||||||
Living donor, n (%) | 43 (70) | 20 (91) a | 17 (100) a | 30 (77) | 15 (94) | 7 (100) |
Male, n (%) | 32 (52) | 7 (32) | 7 (41) | 25 (64) | 6 (38) | 4 (57) |
Age, years | 52.3 ± 13.2 | 56.9 ± 10.1 | 56.5 ± 8.0 | 54.0 ± 12.5 | 56.3 ± 11.1 | 55.9 ± 5.6 |
Body weight, kg | 58.2 ± 9.2 | 55.2 ± 10.1 | 55.3 ± 9.3 | 59.8 ± 9.4 | 55.6 ± 11.4 | 57.9 ± 10.2 |
Medication before transplantation, n (%) | ||||||
Calcium-based phosphate binders | 39 (64) | 13 (59) | 2 (12) | 26 (67) | 9 (56) | 1 (14) |
Calcium-free phosphate binders | 29 (48) | 12 (55) | 1 (6) | 16 (41) | 7 (44) | 1 (14) |
Vitamin D | 48 (79) | 8 (36) | 2 (12) | 30 (77) | 6 (38) | 1 (14) |
Calcimimetics | 18 (30) | 2 (9) | 0 (0) | 11 (28) | 2 (13) | 0 (0) |
HbA1c, % | 5.5 ± 0.8 | 5.3 ± 0.3 | 5.3 ± 0.5 | 5.6 ± 0.8 | 5.3 ± 0.3 | 5.5 ± 0.4 |
Whole PTH, pg/mL | 89.2 [34.8, 162.0] | 117.0 [78.4, 145.3] | 204.0 [176.5, 262.0] a | 74.9 [29.3, 189.0] | 123.6 [80.4, 150.5] | 215.0 [202.0, 238.0] |
Calcium, mg/dL | 9.5 ± 0.9 | 9.1 ± 0.7 | 8.5 ± 1.3 a | 9.4 ± 1.0 | 9.1 ± 0.7 | 8.2 ± 1.7 a |
Phosphate, mg/dL | 4.9 ± 1.2 | 5.6 ± 1.2 | 5.3 ± 1.6 a, b | 4.9 ± 1.3 | 5.5 ± 1.3 | 5.4 ± 2.1 |
LDL cholesterol, mg/dL | 91.2 ± 31.9 | 91.9 ± 26.5 | 84.2 ± 33.9 | 88.3 ± 30.4 | 89.3 ± 25.9 | 78.5 ± 31.9 |
Nadir creatinine, mg/dL | 1.16 ± 0.45 | 1.05 ± 0.19 | 1.05 ± 0.23 | 1.13 ± 0.41 | 1.05 ± 0.17 | 0.98 ± 0.22 |
Laboratory data at 3 months after transplantation | ||||||
Calcium, mg/dL | 10.1 ± 1.1 | 10.1 ± 0.6 | 9.3 ± 0.3 a, b | 10.1 ± 1.1 | 10.1 ± 0.7 | 9.3 ± 0.4 |
Phosphate, mg/dL | 2.8 ± 0.8 | 2.7 ± 0.6 | 2.8 ± 0.5 | 2.9 ± 0.9 | 2.6 ± 0.6 | 2.7 ± 0.5 |
LDL cholesterol, mg/dL | 116.3 ± 30.3 | 111.8 ± 27.0 | 106.2 ± 28.1 | 116.0 ± 28.6 | 115.5 ± 26.1 | 87.1 ± 17.5 a |