Dead, n=14 | Alive, n=55 | p Value | |
---|---|---|---|
Age (years) | |||
<35 | 2 (14.3) | 18 (32.7) | 0.31 |
35–45 | 3 (21.4) | 13 (23.6) | |
>45 | 9 (64.3) | 24 (43.6) | |
Gender | |||
Male | 8 (57.1) | 40 (72.7) | 0.25 |
Female | 6 (42.9) | 15 (27.3) | |
Smoking status | |||
Current | 2 (16.7) | 0 | 0.004 |
Ex-smoker | 1 (8.3) | 18 (34.6) | |
Non-smoker | 9 (75) | 34 (65.4) | |
Renal failure | 8 (57.14) | 8 (14.54) | 0.002 |
DM | 8 (57.1) | 14 (25.5) | 0.05 |
Steroids use | 3 (21.4) | 12 (21.8) | 0.64 |
Chemotherapy | 2 (14.28) | 3 (5.4) | 0.26 |
Haematological malignancies | 5 (35.7) | 5 (9.1) | 0.01 |
Past TB | 2 (14.2) | 25 (45.45) | 0.22 |
Active TB | 2 (14.2) | 7 (12.7) | 0.58 |
COPD | 0 | 7 (12.7) | 0.18 |
Asthma | 2 (14.28) | 5 (9.09) | 0.43 |
Nodular infiltrates | 9 (64.28) | 20 (36.36) | 0.29 |
Consolidation | 11 (78.57) | 8 (14.54) | 0.001 |
Bronchiectasis | 1 (7.14) | 9 (16.36) | 0.24 |
Fungal ball | 3 (21.4) | 22 (40.0) | 0.11 |
Respiratory complications | 11 (78.6) | 17 (30.9) | 0.002 |
Length of hospital stay (mean days) | 16.2±10.4 | 9.1±8.2 | 0.009 |
Pneumothorax | 3 (21.4%) | 7 (12.72%) | 0.32 |
ICU stay | 13 (92.85%) | 5 (9.09%) | 0.001 |
Mechanical ventilation | 14 (100%) | 3 (5.45%) | 0.001 |
NIMV use | 1 (7.14%) | 7 (12.72%) | 0.48 |
Surgical resection | 1 (7.1) | 27 (49.1) | 0.001 |
Independent factors associated with mortality on multivariate analysis | |||
Factors | OR ( 95% CI) | p Value | |
Hypoxic respiratory failure | 6.80 (1.46 to 31.60) | 0.01 | |
DM | 6.91 (1.46 to 32.54) | 0.01 | |
Length of hospital stay (mean days) | 1.08 (1.007 to 1.15) | 0.03 |
DM, diabetes mellitus; ICU, intensive care unit; NIMV, non-invasive mechanical ventilation; TB, tuberculosis.