age
Item
age 18 years or older
boolean
C0001779 (UMLS CUI [1])
moderate or severe and persistent asthma
Item
history of moderate or severe and persistent asthma
boolean
C1960047 (UMLS CUI [1])
C1960048 (UMLS CUI [2])
long acting beta agonist and inhaled corticosteroid
Item
currently being treated with a long acting beta agonist and inhaled corticosteroid
boolean
C3248292 (UMLS CUI [1])
C1373132 (UMLS CUI [2])
fev1
Item
fev1 > or = 70% at randomization visit (pulmonary function test result)
boolean
C0748133 (UMLS CUI [1])
women of childbearing potential must be on an effective form of contraception
Item
women of childbearing potential must be on an effective form of contraception
boolean
C3831118 (UMLS CUI [1])
C0700589 (UMLS CUI [2])
english
Item
ability to read and understand english
boolean
C0376245 (UMLS CUI [1])
smoking history
Item
active smoking or greater than 10-pack-year history of smoking
boolean
C1519384 (UMLS CUI [1])
C1277691 (UMLS CUI [2])
history of intubation for asthma
Item
history of intubation for asthma within the past 10 years
boolean
C0021925 (UMLS CUI [1])
C0004096 (UMLS CUI [2])
pregnancy or lactation
Item
patients who are pregnant, become pregnant during the study or are breast feeding
boolean
C0032961 (UMLS CUI [1])
C0006147 (UMLS CUI [2])
comorbidity
Item
major comorbidity including: severe cardiac disease, uncontrolled hypertension, poorly controlled diabetes, malignancy within the past 5 years (except non-melanoma skin lesions), and pulmonary disease other than asthma
boolean
C0009488 (UMLS CUI [1])