Most common secondary diagnoses for patients discharged with a primary diagnosis of idiopathic pulmonary fibrosis
| Diagnosis | n | Per cent |
|---|---|---|
| Diabetes mellitus | 556 | 7.3 |
| Acute and chronic respiratory failure | 463 | 6.1 |
| Acute respiratory failure | 426 | 5.6 |
| Essential hypertension unspecified | 403 | 5.3 |
| Other diseases of respiratory system, not elsewhere classified | 356 | 4.7 |
| Chronic respiratory failure | 272 | 3.6 |
| Tobacco use disorder | 245 | 3.2 |
| Disorders of lipoid metabolism | 167 | 2.2 |