Clinical Characteristics of Asthma and COPD Overlap for Patients With Asthma and COPD in Hong Kong
NCT03272932 · Status: ACTIVE_NOT_RECRUITING · Type: OBSERVATIONAL · Enrollment: 1600
Last updated 2026-03-19
Summary
This study is to assess the prevalence of Asthma COPD Overlap in subjects with diagnosed asthma and chronic obstructive pulmonary disease (COPD). The subsequent morbidity and mortality of subjects will be followed up for 3 years.
Conditions
Interventions
- OTHER
-
No intervention
No intervention
Sponsors & Collaborators
-
Chinese University of Hong Kong
lead OTHER
Principal Investigators
-
Fanny Ko, MD · Chinese University of Hong Kong
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2017-09-15
- Primary Completion
- 2025-12-30
- Completion
- 2026-12-30
Countries
- Hong Kong
Study Locations
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