Keio research program for severe asthma in Japanese populatio
Not Applicable
- Conditions
- Severe asthma
- Registration Number
- JPRN-UMIN000002980
- Lead Sponsor
- Keio University School of Medicine
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up continuing
- Sex
- All
- Target Recruitment
- 356
Inclusion Criteria
Not provided
Exclusion Criteria
1. diffuse lung lesion confirmed by plain chest X-ray film 2. uncontrollable malignancy
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Clinical data include exacerbating factor, pulmonary functions, chest images, QOL, responses to the treatments, and biomarkers (cytokines, lipid mediators, cell functions, genetic polymorphisms) in biosamples peripheral blood cells, urine, sputum, exhaled air, exhaled air condensate, and tissue specimens will be determined.
- Secondary Outcome Measures
Name Time Method