cough variant asthma
Conditions
Interventions
leukotriene receptor antagonist
inhaled corticosteroids
Sponsors
Japanese cough variant asthma research society
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: The outpatient with cough variant asthma and whose symptom was controlled by initial treatment within three months.
Exclusion criteria
Exclusion criteria: The patient with typical asthma. The patient with atopic cough. The patient with sinobronchial syndrome. The patient with severe respiratory diseases. The patient who is taking angiotensin-converting enzyme inhibitor. The patient who has past history of serious adverse effect or allergy against leukotriene receptor antagonist or inhaled corticosteroids. The case that the doctor judged the patient who dose not suit to the subject of the present study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The onset of typical asthma for one year in patient with cough variant asthma. | — |
Countries
Japan
Contacts
Public ContactMasaki Fujimura
Kanazawa University Graduate School of Medical Science, Japan Respiratory Medicine, Cellular Transplantation Biology
Outcome results
None listed