Fibrotic interstitial lung disease
Conditions
Interventions
Gold Standard:According to the patients medical history, clinical symptoms, imaging examination and lung function tests to make a comprehensive judgment.
Index test:Impulse oscillometry
Sponsors
The Affiliated Hospital of Xuzhou Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 100 Years
Inclusion criteria
Inclusion criteria: (1) Age =18 years old; (2) Patients diagnosed with interstitial lung disease in accordance with the 2013 American Thoracic Society/European Respiratory Society official statement; (3) The clinical data are relatively complete, the patient's compliance is good, regular follow-up observation can be conducted, and the patients and their families agree to participate in the study.
Exclusion criteria
Exclusion criteria: (1) Age < 18 years old; (2) Patients with chronic obstructive pulmonary diease, bronchial asthma, pulmonary embolism and bronchiectasis; (3) Incomplete clinical data; Lost follow-up during the investigation.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The sensitivity of impulse oscillometry;The specificity of impulse oscillometry; | — |
Secondary
| Measure | Time frame |
|---|---|
| The sensitivity of lung function tests;The specificityy of lung function tests; | — |
Countries
China
Contacts
Public ContactBi Chen
The Affiliated Hospital of Xuzhou Medical University
Outcome results
None listed