Treatments administered
| Treatment regimen | UIP (n=73) | NSIP (n=23) |
|---|---|---|
| UIP = usual interstitial pneumonia; NSIP = non-specific interstitial pneumonia. | ||
| *These patients were treated as part of a phase I trial comparing zileuton with azathioprine conducted at our institution. | ||
| None | 5 (7%) | 1 (4%) |
| Prednisone alone | 19 (26%) | 11 (48%) |
| Prednisone + azathioprine or cyclophosphamide | 25 (34%) | 4 (18%) |
| Zileuton* | 17 (23%) | 3 (13%) |
| Azathioprine alone | 5 (7%) | 3 (13%) |
| Miscellaneous | 2 (3%) | 1 (4%) |