| 3 Months | 1 Year | 3 Years | 5 Years | ||||||||||
| N | % | Std. Err. | N | % | Std. Err. | N | % | Std. Err. | N | % | Std. Err. | ||
| Total | All | 13,924 | 94.8% | 0.2% | 13,924 | 90.5% | 0.2% | 13,480 | 79.3% | 0.4% | 13,177 | 68.9% | 0.4% |
| Life Support at Tx | No | 13,908 | 94.8% | 0.2% | 13,908 | 90.5% | 0.2% | 13,447 | 79.3% | 0.4% | 13,155 | 68.9% | 0.4% |
| Yes | 14 | 85.7% | 9.4% | 14 | 71.4% | 12.1% | 28 | 49.7% | 9.5% | 18 | 60.2% | 11.7% | |
| Unknown | 2 | 100.0% | 0.0% | 2 | 100.0% | 0.0% | 5 | 75.0% | 21.7% | 4 | 100.0% | 0.0% | |