General assessment of COPD status including pulmonary function, activities of daily livings, and dyspnea and its predictive value for acute exacerbatio
Not Applicable
Recruiting
- Conditions
- chronic obsetuctive pulmonary disease(COPD)
- Registration Number
- JPRN-UMIN000012695
- Lead Sponsor
- Hitachinaka Medical Education and Research Center, The University of Tsukuba
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 500
Inclusion Criteria
Not provided
Exclusion Criteria
(1) Coexistence of other major pulmonary diseases such as asthma, bronchiectasis, pulmonary fibrosis, tuberculosis, and pulmonary cancer diagnosed by imaging modalities and/or laboratory findings. Asthma is excluded based on clinical history and/or laboratory findings, including levels of IgE and/or eosinophils in blood and/or sputum, but not based on reversibility of airflow limitation. (2)patients with cancers (3)patients with other serious complocations (4) Those who are considered as inappropriate subjects for any reasons.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method General assessment of COPD status including pulmonary function, activities of daily livings, and dyspnea and its predictive value for acute exacerbation
- Secondary Outcome Measures
Name Time Method