None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: asthma group : Children aged 2-5 years who had a diagnosis of asthma (include AD,AR) by GINA guideline 2018 Viral induced wheezing group :Children aged 2-5 years recurrent wheezing ≥ 2 episodes confirmed by physician control group :Healthy children aged 2-5 years no underlying disease
Exclusion criteria
Exclusion criteria: asthma group :Post respiratory tract infection in 4 week Coexisting disease : Malignancy Active autoimmune disease HIV infection Cardiovascular diseases Immunodeficiency Chronic lung disease -Inhaled corticosteroid use in 4 week Viral induced wheezing group :Post respiratory tract infection in 4 week Coexisting disease : Malignancy Active autoimmune disease HIV infection Cardiovascular diseases Immunodeficiency Chronic lung disease -Inhaled corticosteroid use in 4 week -allergen sensitization control group :Post respiratory tract infection in 4 week history allergen sensitization and atopy
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| serum periostin 1 year regression analysis | — |
Secondary
| Measure | Time frame |
|---|---|
| eosinophil cationic protein 1 year ANOVA | — |
Countries
Thailand
Contacts
Faculty of Medicine Ramathibodi Hospital,Mahidol Universit