asthma
Item
physician diagnosis of asthma
boolean
C0004096 (UMLS CUI [1])
age
Item
age 18-60
boolean
C0001779 (UMLS CUI [1])
intermittent asthma symptom frequency
Item
intermittent asthma symptoms < once/week
boolean
C1740754 (UMLS CUI [1,1])
C0436350 (UMLS CUI [1,2])
fev1
Item
fev1>80% of predicted
boolean
C0748133 (UMLS CUI [1])
inhaled steroids
Item
not on inhaled corticosteroid therapy
boolean
C2065041 (UMLS CUI [1])
long-term use of inhaled corticosteroids
Item
previous long-term use of inhaled corticosteroids (within 1 year of entry into study)
boolean
C2911187 (UMLS CUI [1])
hypersensitivity to budesonide
Item
past history of hypersensitivity to budesonide
boolean
C0020517 (UMLS CUI [1,1])
C0054201 (UMLS CUI [1,2])
smoking history
Item
current smokers, or less than 3 years since quitting smoking
boolean
C1519384 (UMLS CUI [1,1])
C0040223 (UMLS CUI [1,2])
asthma exacerbation
Item
less than 4 weeks from an exacerbation
boolean
C0349790 (UMLS CUI [1,1])
C0040223 (UMLS CUI [1,2])
steroid-sparing agent or immunosuppressant
Item
on steroid-sparing agent or immunosuppressant such as azathioprine, methotrexate and ciclosporin
boolean
C0021081 (UMLS CUI [1])
anti-ige therapy
Item
concomitant anti-ige therapy
boolean
C0051978 (UMLS CUI [1])
pregnancy
Item
pregnancy
boolean
C0032961 (UMLS CUI [1])
previous bronchoscopy within three months of this study
Item
previous bronchoscopy within three months of this study
boolean
C0006290 (UMLS CUI [1,1])
C0205156 (UMLS CUI [1,2])
C0040223 (UMLS CUI [1,3])