The study of allergic laryngitis using an environmental challenge chamber
Not Applicable
Completed
- Conditions
- Allergic laryngitis
- Registration Number
- JPRN-UMIN000015667
- Lead Sponsor
- niversity of Chiba, Department of Otolaryngology
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 25
Inclusion Criteria
Not provided
Exclusion Criteria
nasal diseases including AR induced by other allergens, asthma, cough variant asthma, gastroesophageal reflux disease, post nasal discharge, history of having a cold within 2 weeks, use of antiallergic drugs within 4 weeks before each study, abnormal patients in respiratory function test, patients who are sensitive in the larynx before the study, women who were pregnant or planned to become pregnant during the study period and breastfeeding women.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method