Univariate and multivariate logistic regression
| Univariate | Multivariate | |||
|---|---|---|---|---|
| OR | p Value | OR | p Value | |
| Age | 1.04 | < 0.0001 | 1.03 | 0.002 |
| Male gender | 2.55 | < 0.0001 | 1.93 | 0.061 |
| Presence of urine protein | 2.9 | 0.0009 | 2.29 | 0.063 |
| ESR ≥25 mm/h | 2.83 | < 0.0001 | 1.89 | 0.038 |
| DLCO <70% | 3.11 | < 0.0001 | 1.94 | 0.033 |
Univariate and multivariate logistic regression models with 5-year survival as outcome and five clinical predictors prespecified from Bryan et al.6
DLCO, carbon monoxide diffusing capacity in % of predicted value; ESR, erythrocyte sedimentation rate.