SPECT tc-99m, computed tomography angiography
Item
patients referred for tc-99m spect or cta; or
boolean
C0040399 (UMLS CUI [1,1])
C0303611 (UMLS CUI [1,2])
C2029895 (UMLS CUI [2])
conventional invasive coronary angiography
Item
patients referred for cica without preceding (< 12 months) mpi or cta
boolean
C0085532 (UMLS CUI [1])
pci or cabg revascularization
Item
previous revascularization (pci or cabg)
boolean
C0027056 (UMLS CUI [1,1])
C1532338 (UMLS CUI [1,2])
C0010055 (UMLS CUI [1,3])
age, informed consent
Item
age < 18 years or lack of consent
boolean
C0001779 (UMLS CUI [1])
C0021430 (UMLS CUI [2])
renal insufficiency, gfr
Item
renal insufficiency (gfr < 60 ml/min)
boolean
C1565489 (UMLS CUI [1,1])
C0017654 (UMLS CUI [1,2])
contrast agent or dipyridamole contraindication
Item
allergy or contraindication to contrast agent or dipyridamole
boolean
C0009924 (UMLS CUI [1,1])
C0522473 (UMLS CUI [1,2])
C0012582 (UMLS CUI [2,1])
C0522473 (UMLS CUI [2,2])
refractory angina requiring urgent/emergent coronary angiography
Item
refractory angina requiring urgent/emergent coronary angiography
boolean
C0741032 (UMLS CUI [1,1])
C0085532 (UMLS CUI [1,2])
C0013956 (UMLS CUI [1,3])
radiation exposure contraindication
Item
contraindication to radiation exposure (e.g. pregnancy)
boolean
C0015333 (UMLS CUI [1,1])
C0522473 (UMLS CUI [1,2])
uncontrolled heart rate
Item
uncontrolled hr
boolean
C0018810 (UMLS CUI [1,1])
C0205318 (UMLS CUI [1,2])
atrial fibrillation, frequent atrial or ventricular ectopy
Item
atrial fibrillation, frequent atrial or ventricular ectopy (> 1/minute)
boolean
C0004238 (UMLS CUI [1])
C0085611 (UMLS CUI [2])
C0750184 (UMLS CUI [3])
breath holding
Item
unable to perform 10 second breath-hold
boolean
C0235744 (UMLS CUI [1])