Trials / Recruiting
RecruitingNCT05466396
Lung Health of Early COPD: A Multi-center Cohort Study
Lung Health of Early Chronic Obstructive Pulmonary Disease: A Multi-center Cohort Study
- Status
- Recruiting
- Phase
- —
- Study type
- Observational
- Enrollment
- 1,550 (estimated)
- Sponsor
- Ting YANG · Academic / Other
- Sex
- All
- Age
- 35 Years – 75 Years
- Healthy volunteers
- Accepted
Summary
This is a multi-center, prospective, cohort study in early COPD patients. This study aims to elucidate the lung function decline and its association with smoking and other risk factors. Other biomarkers and image markers from chest CT scan are also analyzed to investigate the lung function in early COPD patients.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| BEHAVIORAL | smoking | Smoking history and spirometry are used to define groups |
Timeline
- Start date
- 2022-08-01
- Primary completion
- 2026-12-30
- Completion
- 2027-12-31
- First posted
- 2022-07-20
- Last updated
- 2025-02-17
Locations
2 sites across 1 country: China
Source: ClinicalTrials.gov record NCT05466396. Inclusion in this directory is not an endorsement.