Table 5.
Univariate and multivariate logistic regression analysis of variables associated with progression-free survival for IPF patients
| HR (95% CI) | P value | |
|---|---|---|
| Univariate analysis | ||
| TLG (increasing 100 cm3) | 1.11 (1.06; 1.36) | 0.003 |
| MLV (increasing 100 cm3) | 1.20 (1.04; 1.19) | 0.002 |
| SUV mean (increasing 0.1 unit) | 1.28 (1.06; 1.55) | 0.01 |
| SUV max (increasing 0.1 unit) | 1.08 (0.99; 1.16) | 0.06 |
| FVC (increasing 10%) | 0.86 (0.69; 1.06) | 0.14 |
| DLCO (increasing 10%) | 0.84 (0.61; 1.17) | 0.30 |
| Multivariate analysis | ||
| TLG (including FVC and DLCO) | 1.22 (1.03; 1.22) | 0.01 |
| TLG (including GAP index) | 1.13 [1.09; 1.24) | 0.005 |
| MLV (including FVC and DLCO) | 1.23 (1.05; 1.45) | 0.01 |
| MLV (including GAP index) | 1.27 (1.09; 1.47) | 0.005 |
HR hazard ratio; 95% CI, 95% confidence interval