Normal Volunteers
Item
normal male and female volunteers
boolean
C3661466 (UMLS CUI [1])
Age
Item
age 18-55
boolean
C0001779 (UMLS CUI [1])
Elevated pulmonary artery pressure | Inspiration Oxygen concentration low
Item
demonstrate a rise in pulmonary artery pressure to low inspired oxygen concentration (a normal response to breathing a low level of oxygen)
boolean
C3805917 (UMLS CUI [1])
C0004048 (UMLS CUI [2,1])
C0428646 (UMLS CUI [2,2])
C0205251 (UMLS CUI [2,3])
Illness Significant
Item
significant medical illnesses
boolean
C0221423 (UMLS CUI [1,1])
C0750502 (UMLS CUI [1,2])
Risk factors Pulmonary Hypertension
Item
risk factors for pulmonary hypertension
boolean
C0035648 (UMLS CUI [1,1])
C0020542 (UMLS CUI [1,2])
G6PD deficiency | Cytochrome B5 reductase deficiency
Item
g6pd or cytochrome b5 reductase deficiencies
boolean
C2939465 (UMLS CUI [1])
C0268193 (UMLS CUI [2])
Altitude Sickness
Item
history of any form of altitude sickness
boolean
C0002351 (UMLS CUI [1])
Use of Prescription Drugs | Use of Non-Prescription Drugs
Item
current prescription or over the counter medication use
boolean
C1524063 (UMLS CUI [1,1])
C0304227 (UMLS CUI [1,2])
C1524063 (UMLS CUI [2,1])
C0013231 (UMLS CUI [2,2])