Table 4.
Relationship between Weston and segmental subgroups with disease severity and prognosis
| Total (%) | Severity | Prognosis | |||||
|---|---|---|---|---|---|---|---|
|
|
|
||||||
| OR | 95% CI | P* | OR | 95% CI | P* | ||
| Weston classification | |||||||
| 0 | 71 (50.4) | 0.473 | 0.137–1.636 | 0.237 | 6.728 | 1.901–50.257 | 0.05 |
| 1–6 | 53 (37.6) | 0.451 | 0.144–1.414 | 0.172 | 4.474 | 0.913–21.911 | 0.065 |
| 7–12 | 17 (12.1) | ||||||
| Segmental classification | |||||||
| 0 | 71 (50.4) | 0.854 | 0.26–2.801 | 0.794 | 6.341 | 1.814–49.416 | 0.049 |
| 1–6 | 53 (37.6) | 0.831 | 0.271–2.549 | 0.747 | 3.407 | 0.658–17.628 | 0.144 |
| 7–12 | 17 (12.1) | ||||||
*Adjusted for age, sex, and lung involvement. OR=Odds ratio; CI=Confidence interval