Table 3.
Organisms | PLR | NLR | Sensitivity | Specificity | PPV | NPV |
---|---|---|---|---|---|---|
BACI | ||||||
Grp 2 and 3 vs Grp 1 | 1.61 (1.47-1.75) | 0.26 (0.16-0.42) | 88.5 (81.5-93.6) | 44.9 (41.6-48.3) | 18.5 (15.4-21.9) | 96.5 (94.2-98.1) |
Grp 3 vs Grp 1 and 2 | 3.80 (3.01-4.81) | 0.54 (0.45-0.66) | 53.3 (44.0-62.4) | 86.0 (83.5-88.2) | 34.9 (28.1-42.3) | 92.9 (90.9-94.6)) |
BCI | ||||||
Grp 2 and 3 vs Grp 1 | 1.57 (1.42-1.74) | 0.35 (0.23-0.53) | 83.6 (75.8-89.7) | 46.9 (43.5-50.3) | 18.2 (15.1-21.6) | 95.3 (92.8-97.1) |
Grp 3 vs Grp 1 and 2 | 4.68 (3.27-6.69) | 0.73 (0.65-0.83) | 32.0 (23.8-41.0) | 93.2 (91.3-94.8) | 39.8 (30.0-50.2) | 90.7 (88.6-92.5) |
BSI | ||||||
Mod/severe vs mild | 1.37 (1.26-1.48) | 0.31 (0.18-0.52) | 89.3 (82.5-94.2) | 34.6 (31.4-37.9) | 16.2 (13.5-19.2) | 95.8 (92.9-97.8) |
Severe vs Mod/mild | 2.18 (1.83-2.59) | 0.53 (0.42-0.67) | 62.3 (53.1) | 71.4 (68.3-74.4) | 23.5 (19.0-28.5) | 93.1 (90.9-94.9) |
Definition of abbreviations: BACI: Bronchiectasis Aetiology and Comorbidity Index; BCI Bronchiectasis Comorbidity Index; BSI: Bronchiectasis Severity Index