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The COPD Cohort Study on Characteristics, Comorbidities and Prognosis of Patients with Chronic Obstructive Pulmonary Disease: A Prospective Cohort Study

The COPD Cohort Study on Characteristics, Comorbidities and Prognosis of Patients with Chronic Obstructive Pulmonary Disease: A Prospective Cohort Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500112448
Enrollment
Unknown
Registered
2025-11-14
Start date
2025-11-15
Completion date
Unknown
Last updated
2025-11-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Chronic Obstructive Pulmonary Disease

Interventions

COPD group:None
COPD with commodity:None

Sponsors

Xiangya Hospital, Central South University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
40 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age >= 40 years; 2. Meets the GOLD 2025 criteria for COPD based on lung function results (post-bronchodilator FEV1/FVC = 4 weeks.

Exclusion criteria

Exclusion criteria: 1. Expected survival of less than 12 months; 2. Pregnant or breastfeeding women; 3. Concurrent malignant tumors other than lung cancer; 4. Cognitive or psychiatric disorders.

Design outcomes

Primary

MeasureTime frame
the conditions of survival;acute exacerbation;—

Countries

China

Contacts

Public ContactPan Pinhua; Cheng Wei

Xiangya Hospital, Central South University

pinhuapan668@126.com+86 135 7481 0968

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026