Study population (n = 17,531) | Final diagnosis | Percentage |
---|---|---|
Chronic obstructive pulmonary disease (COPD) | 6679 | 38.1 |
Interstitial lung diseases (ILD) | 1595 | 9.1 |
Combined emphysema pulmonary fibrosis (CEPF) | 161 | 0.9 |
Bronchiectasis | 1585 | 9.04 |
Pneumonia | 1116 | 6.3 |
Tuberculosis | 373 | 2.1 |
Pleural effusion | 1435 | 8.1 |
Empyema | 211 | 1.2 |
Pneumothorax | 637 | 3.6 |
Bronchogenic carcinoma | 547 | 3.1 |
Mesothelioma | 92 | 0.52 |
Pulmonary embolism | 889 | 5.07 |
Obstructive sleep apnea syndrome (OSAS ) + obesity hypoventilation syndrome (OHS) | 362 | 2.06 |
Overlap syndrome (COPD-OSAS) | 610 | 3.4 |
Others | 1239 | 7.1 |