Table 3.
Crude time-to-event data per country, decade of dialysis initiation, and sex.
| 1978–1987 | 1978–1987 | 1988–1997 | 1988–1997 | 1998–2007 | 1998–2007 | 2008–2018 | 2008–2018 | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Event | Country | Variable | M | F | M | F | M | F | M | F |
| D –> WL | US | Person years | 452,618 | 397,614 | 900,419 | 848,463 | 1,569,883 | 1,362,920 | 1,603,818 | 1,248,679 |
| Mean (SD) follow-up | 3.33 (3.1) | 3.60 (3.2) | 2.80 (2.9) | 3.00 (2.9) | 3.00 (3.0) | 3.12 (3.0) | 2.42 (2.3) | 2.55 (2.3) | ||
| Events | 16,847 | 11,434 | 68,527 | 45,739 | 99,507 | 63,903 | 97,914 | 55,229 | ||
| Events per 1,000 PY | 37.2 | 28.8 | 76.1 | 53.9 | 63.4 | 46.9 | 61.1 | 44.2 | ||
| AUT | Person years | 5,109 | 4,571 | 9,234 | 7,843 | 18,229 | 13,094 | 18,947 | 10,378 | |
| Mean (SD) follow-up | 2.16 (2.6) | 2.60 (2.9) | 2.05 (2.5) | 2.34 (2.7) | 2.63 (2.9) | 2.93 (3.2) | 2.36 (2.2) | 2.47 (2.3) | ||
| Events | 1,152 | 704 | 1,945 | 1,076 | 2,186 | 1,099 | 1,913 | 863 | ||
| Events per 1,000 PY | 225.5 | 154.0 | 210.6 | 137.2 | 119.9 | 83.9 | 101.0 | 83.2 | ||
| WL –> TX | US | Person years | 19,739 | 19,182 | 156,066 | 118,890 | 347,189 | 248,271 | 364,866 | 225,662 |
| Mean (SD) follow-up | 1.88 (2.4) | 2.42 (2.7) | 2.11 (2.3) | 2.39 (2.5) | 3.06 (2.8) | 3.34 (3.0) | 2.83 (2.3) | 2.96 (2.4) | ||
| Events | 8,209 | 5,876 | 57,490 | 36,928 | 75,717 | 47,011 | 55,497 | 33,241 | ||
| Events per 1,000 PY | 415.9 | 306.3 | 368.4 | 310.6 | 218.1 | 189.4 | 152.1 | 147.3 | ||
| AUT | Person years | 2,383 | 1,665 | 4,605 | 2,547 | 5,191 | 2,785 | 3,231 | 1,549 | |
| Mean (SD) follow-up | 1.93 (2.2) | 2.18 (2.4) | 2.12 (2.0) | 2.09 (2.0) | 2.24 (2.2) | 2.40 (2.3) | 1.61 (1.7) | 1.69 (1.7) | ||
| Events | 1,027 | 616 | 1,711 | 1,032 | 1,949 | 996 | 1,449 | 695 | ||
| Events per 1,000 PY | 431.0 | 370.0 | 371.5 | 405.2 | 375.5 | 357.6 | 448.5 | 448.6 | ||
| D –> TX | US | Person years | 395,685 | 368,027 | 1,019,753 | 940,367 | 1,877,517 | 1,580,278 | 1,930,922 | 1,446,097 |
| Mean (SD) follow-up | 2.91 (2.9) | 3.32 (3.1) | 3.10 (2.9) | 3.27 (2.9) | 3.50 (3.1) | 3.54 (3.2) | 2.78 (2.4) | 2.83 (2.4) | ||
| Events | 37,929 | 23,243 | 65,164 | 42,447 | 81,387 | 50,874 | 57,074 | 34,240 | ||
| Events per 1,000 PY | 95.9 | 63.2 | 63.9 | 45.1 | 43.3 | 32.2 | 29.6 | 23.7 | ||
| AUT | Person years | 7,365 | 6,148 | 13,759 | 10,339 | 23,306 | 15,827 | 22,134 | 11,905 | |
| Mean (SD) follow-up | 2.95 (2.8) | 3.34 (3.1) | 2.89 (2.6) | 2.95 (2.7) | 3.30 (2.9) | 3.48 (3.1) | 2.72 (2.2) | 2.79 (2.3) | ||
| Events | 1,111 | 661 | 1,778 | 1,051 | 2,008 | 1,029 | 1,513 | 723 | ||
| Events per 1,000 PY | 150.8 | 107.5 | 129.2 | 101.7 | 86.2 | 65.0 | 68.4 | 60.7 |
Person years (PY), mean (SD) follow-up, event counts and events per 1,000 person years, by event [Dialysis (D), first wait-listing (WL) and first transplant (TX)], country and decade of dialysis initiation and per sex.