A prospective study comparing airway lesions in patients with asthma and cough-variant asthma using impulse oscillometry (IOS) examination results based on the MOST graph conducted on patients diagnosed with asthma and clinical cough-variant asthma after November 2020.
Not Applicable
Recruiting
- Conditions
- Asthma and Clinical Cough-Variant Asthma
- Registration Number
- JPRN-UMIN000054006
- Lead Sponsor
- ippon Medical School
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 360
Inclusion Criteria
Not provided
Exclusion Criteria
1) Patients who have no symptoms, including cough or symptoms derived from asthma. 2) Patients with acute symptoms requiring immediate treatment intervention. 3) Patients with diseases causing cough requiring medication other than bronchodilators, unrelated to asthma or CVA. 4) Patients receiving medication (such as ACE inhibitors) that hinder the definitive diagnosis of asthma or CVA. 5) Patients with conditions that hinder the definitive diagnosis of asthma or CVA. 6) Patients lacking decision-making capacity.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method