Interstitial lung disease
Conditions
Interventions
observation group:Without intervention measures, 401 patients with restrictive ventilation dysfunction and diffuse dysfunction in lung function are planned to be selected.
observation group2:Without intervention measures, from the first 401 patients, we plan to select patients who have undergone two lung function and chest CT scans in our hospital
Sponsors
Shanghai General Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1.The age of subject is >=18 years old and <=70 years old, without restriction on gender or race. 2.Pulmonary test meets the following criteria: negative bronchodilator test. 3.Chest CT shows: interstitial changes in the lower lobes of both lungs;
Exclusion criteria
Exclusion criteria: 1.History of pulmonary infection, bronchiectasis, or lung cancer. 2.Chest CT revealed space-occupying lesions, infectious lesions, and bronchiectasis. 3.A history of alcohol or narcotic drug abuse, or a history of mental illness, antagonism, poor motivation, paranoia, or other emotional or intellectual problems, may affect the informed validity of participation in the study. 4.Body temperature is over 37.5 °C. 5.Patients is participating in other drug clinical trials. 6.Patients with severe systemic disease affecting the outcome of the trial.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Lung function;Chest CT scores; | — |
Countries
China
Contacts
Public ContactXue Tian
Shanghai General Hospital
Outcome results
None listed