Prognostic factors. Analysis after adjustment for diffuse sclerosis
| Variable | Long rank χ2 test3-150 | p Value |
|---|---|---|
| FVC < 70% | 20.11 | <0.001 |
| Interstitial pattern | 14.96 | <0.001 |
| Pericardial effusion | 10.72 | 0.001 |
| Pulmonary hypertension | 9.80 | 0.002 |
| Renal involvement | 22.52 | <0.001 |
↵3-150 After adjustment for diffuse cutaneous sclerosis (1 degree of freedom).