Comprehensive study of new biomarkers and physiological indicators in asthmatic or chronic cough patients
Not Applicable
Recruiting
- Conditions
- Asthmatic or chronic cough patients
- Registration Number
- JPRN-UMIN000024734
- Lead Sponsor
- agoya City University School of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 750
Inclusion Criteria
Not provided
Exclusion Criteria
1. Patients with ischemic heart disease, interstitial lung disease, collagen disease or malignant tumors 2. Patients who cannot obtain informed consent
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The difference between the mean values of the serum biomarkers in asthmatic patients classified according to severity
- Secondary Outcome Measures
Name Time Method The correlation between the value of serum biomarkers and the clinical indicators including respiratory function tests, fractional exhaled NO, nasal NO, airway hyperresponsiveness, cough sensitivity, induced sputum, chest CT, paranasal sinus CT and tissue specimens in asthmatic or chronic cough patients