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Death rates adjusted per variable
| Dead 90 days (33 pts) | Alive 90 days (278) | P-value | |
|---|---|---|---|
| Age | 68.8 (9.7) | 59.9 (14.2) | 0.0003 |
| FEV1% | 74.8 (17) | 69.7 (16) | 0.2 |
| FVC% | 73.1 (15) | 69.8 (16) | 0.3 |
| FEV1/FVC ratio | 80.9 (7.8) | 79.7 (9) | 0.8 |
| DLCO% | 51 (15.1) | 52.3 (14.6) | 0.9 |
| CAD | 10 | 26 | 0.3 |
| Pre-ICU | 9 | 10 | <0.0001 |
| Open surgery | 12 | 20 | <0.0001 |
| Immunosuppressive tx | 9 | 17 | <0.0001 |
| Steroids tx | 12 | 66 | 0.1 |
| Number biopsies >2 | 8 | 55 | 0.5 |
A threshold effect was searched for significant numeric variables by using ROC analysis.
