Comprehensive analysis of genetic predisposition in refractory asthma
Not Applicable
Recruiting
- Conditions
- Refractory asthma
Recruitment & Eligibility
- Status
- RECRUITING
- Sex
- All
- Target Recruitment
- 20
Inclusion Criteria
1.Patients who are diagnosed with bronchial asthma and require high-dose inhaled corticosteroids and long-acting beta2 stimulants for asthma control.
2.Other patients applicable to the proper usage criteria of bronchial thermoplasty system.
Exclusion Criteria
1.Patients who are later found out to have a disease other than bronchial asthma.
2.Patients who other researchers judged inappropriate.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Variable genes in the airway tissues or mononuclear cells in the peripheral blood of severe asthma patients
- Secondary Outcome Measures
Name Time Method Pathological images of airway tissues before and after bronchial thermoplasty