Prospective observational study to identify the lung microbiome in the heavy smokers.
Not Applicable
- Conditions
- heavy smokers
- Registration Number
- JPRN-UMIN000031439
- Lead Sponsor
- Sapporo medical university Respiratory medicine and allergology
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 100
Inclusion Criteria
Not provided
Exclusion Criteria
Non smokers.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method We identify disease-specific microbiome distribution from bronchoalveolar lavage fluid. We evaluate the relevance to the patient's smoking index and clinical parameters (such as respiratory function test).
- Secondary Outcome Measures
Name Time Method