From: Annual peritoneal dialysis report 2014, the peritoneal dialysis registry
PD vintage | <0.1 | 0.1–<0.4 | 0.4–<0.8 | 0.8–<1.2 | 1.2–<1.7 | 1.7–<2.0 | 2.0–<2.4 | ≥2.4 | Subtotal | Unspecified | Total | Mean | SD |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
<1 year (%) | 5 (1.1) | 30 (6.8) | 82 (18.7) | 144 (32.8) | 118 (26.9) | 31 (7.1) | 15 (3.4) | 14 (3.2) | 439 (100.0) | 813 | 1252 | 1.10 | 0.62 |
1–<2 years (%) | 1 (0.2) | 21 (5.0) | 58 (13.8) | 104 (24.7) | 153 (36.3) | 40 (9.5) | 28 (6.7) | 16 (3.8) | 421 (100.0) | 527 | 948 | 1.25 | 0.56 |
2–<4 years (%) | 3 (0.5) | 33 (5.8) | 43 (7.5) | 120 (21.1) | 232 (40.7) | 76 (13.3) | 37 (6.5) | 26 (4.6) | 570 (100.0) | 699 | 1269 | 1.38 | 0.89 |
4–<6 years (%) | – | 15 (4.9) | 28 (9.2) | 46 (15.0) | 118 (38.6) | 53 (17.3) | 29 (9.5) | 17 (5.6) | 306 (100.0) | 334 | 640 | 1.47 | 0.94 |
6–<8 years (%) | – | 11 (8.6) | 7 (5.5) | 8 (6.3) | 48 (37.5) | 34 (26.6) | 17 (13.3) | 3 (2.3) | 128 (100.0) | 141 | 269 | 1.47 | 0.56 |
8–<10 years (%) | – | 2 (5.3) | 5 (13.2) | 5 (13.2) | 11 (28.9) | 8 (21.1) | 4 (10.5) | 3 (7.9) | 38 (100.0) | 63 | 101 | 1.54 | 1.03 |
≥10 years (%) | 1 (2.9) | 2 (5.7) | 3 (8.6) | – | 12 (34.3) | 7 (20.0) | 9 (25.7) | 1 (2.9) | 35 (100.0) | 74 | 109 | 1.51 | 0.64 |
Subtotal (%) | 10 (0.5) | 114 (5.9) | 226 (11.7) | 427 (22.0) | 692 (35.7) | 249 (12.9) | 139 (7.2) | 80 (4.1) | 1937 (100.0) | 2651 | 4588 | 1.31 | 0.77 |
No information available (%) | – | 2 (33.3) | – | 2 (33.3) | 1 (16.7) | – | 1 (16.7) | – | 6 (100.0) | 2594 | 2600 | 0.95 | 0.69 |
Total (%) | 10 (0.5) | 116 (6.0) | 226 (11.6) | 429 (22.1) | 693 (35.7) | 249 (12.8) | 140 (7.2) | 80 (4.1) | 1943 (100.0) | 5245 | 7188 | 1.31 | 0.77 |
Mean | 2.39 | 2.89 | 2.25 | 2.04 | 3.02 | 3.99 | 3.90 | 3.11 | 2.89 | 2.72 | 2.80 | – | – |
SD | 2.10 | 2.45 | 2.24 | 1.71 | 2.37 | 3.24 | 2.92 | 2.55 | 2.51 | 2.86 | 2.72 | – | – |