Pediatric asthma
Conditions
Interventions
Gold Standard:According to the diagnostic criteria of asthma in the 2016 guidelines for the diagnosis and treatment of bronchial asthma in children, the children were clinically diagnosed as asthma. R
Index test:Childhood 
model 
for 
clinical 
Sponsors
Children's hospital of Shanghai
Eligibility
Sex/Gender
All
Age
4 Years to 14 Years
Inclusion criteria
Inclusion criteria: 1.Age =4 years old; 2.3 Relevant chief complaints of asthma-like symptoms such as repeated wheezing, coughing, shortness of breath, chest tightness, etc. within a month; 3.Guardians or children with decision-making ability (>10 years old) sign informed consent; 4.Children diagnosed or suspected of having asthma: According to the medical history of the past six months, those who meet one of the following criteria are diagnosed as asthma: (1)Anti-inflammatory treatment (such as inhalation of corticosteroids and/or anti-leukotriene drugs) for 4-8 weeks, increased forced expiratory volume per second (FEV1)>= 12%; (2)The rate of change of peak expiratory flow (continuous monitoring for 2 weeks) >= 13%. Suspected asthma: Participants were diagnosed with asthma without a lung function test before entering school.
Exclusion criteria
Exclusion criteria: 1.Children or caregivers of children have problems in expression, understanding, reading or writing; 2.Any other participants who are not suitable to participate in the project judged by investigators of this study, such as participants who cant be able to cooperate with pulmonary function test.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Accuracy; | — |
Countries
China
Contacts
Public ContactLu Min
Children's hospital of Shanghai
Outcome results
None listed