Table 2. Treatments during 1 year from diagnosis.
| Treatments | UIP pattern group (n=62) | Diffuse GGO pattern group (n=25) | P value |
|---|---|---|---|
| Steroid | 11 (17.7) | 6 (24.0) | 0.55 |
| Steroid dosage (mg/day) | 17.1±9.1 | 21.7±11.5 | 0.27 |
| Time to steroid administration (months) | 5.8±4.9 | 2.3±1.6 | 0.66 |
| Tacrolimus | 3 (4.8) | 2 (8.0) | 0.62 |
| Antifibrotic agents | 9 (14.5) | 1 (4.0) | 0.26 |
Data are presented as n (%) or mean ± standard deviation. UIP, usual interstitial pneumonia; GGO, ground-glass opacity.