Angina pectoris or unstable angina pectoris or silent myocardial ischemia
Item
diagnosis of angina pectoris as defined by canadian cardiovascular society classification (ccs i, ii, iii, iv) or unstable angina pectoris (braunwald classification b&c, i-ii) or patients with documented silent ischemia;
boolean
C0002962 (UMLS CUI [1,1])
C0002965 (UMLS CUI [1,2])
C0340291 (UMLS CUI [1,3])
Coronary Artery Stenosis Lesions: localisation, Number,
Item
2. involves a single treatment of a de novo bifurcation lesion in native coronary arteries of patients with single or multivessel disease; patients with multiple lesions can be included only if other lesions treated during the index procedure are successfully treated prior to the treatment of the bifurcation lesion;
boolean
C0449791 (UMLS CUI [1])
C0475264 (UMLS CUI [2,1])
C0242231 (UMLS CUI [2,2])
Coronary artery stenosis localisation and severity
Item
3. has a true bifurcation lesion defined as stenosis > 50% in both the main branch and the ostium of the side branch;
boolean
C0242231 (UMLS CUI [1,1])
C0475264 (UMLS CUI [1,2])
C0242231 (UMLS CUI [2,1])
C0439793 (UMLS CUI [2,2])
coronary artery diameter
Item
4. has a main branch vessel that is <=2.5 mm and <=3.5 mm in diameter by on-line qca proximal to the bifurcation;
boolean
C0205042 (UMLS CUI [1,1])
C0456389 (UMLS CUI [1,2])
coronary artery diameter
Item
5. has a side branch vessel that is <=2.5 mm and <=3.5 mm in diameter by on-line qca.
boolean
C0205042 (UMLS CUI [1,1])
C0456389 (UMLS CUI [1,2])
myocardial infarction severity by ecg and ck (ckmb)
Item
1. patient has experienced a q-wave or non-q-wave myocardial infarction with documented elevation of ck levels > 2 times normal or ck-mb levels > 3 times normal within the preceding 24 hours and/or the ck and ck-mb enzymes remain above normal at the time of treatment;
boolean
C0027051 (UMLS CUI [1,1])
C0439793 (UMLS CUI [1,2])
C1623258 (UMLS CUI [1,3])
C0201973 (UMLS CUI [1,4])
Unstable angina or Peri Infarction
Item
2. has unstable angina classified as braunwald a i-iii, or iii b or c, or is having a peri infarction;
boolean
C0002965 (UMLS CUI [1])
C0027051 (UMLS CUI [2])
Bifurcation lesion localisation
Item
3. has a bifurcation lesion in a non protected left main;
boolean
C1299363 (UMLS CUI [1,1])
C0475264 (UMLS CUI [1,2])
LVEF
Item
4. has an ejection fraction <=35%;
boolean
C0428772 (UMLS CUI [1])
Thrombus
Item
5. there is presence of thrombus in the bifurcation lesion;
boolean
C0087086 (UMLS CUI [1])
Cardiovascular Occlusion
Item
6. has a totally occluded vessel.
boolean
C1110554 (UMLS CUI [1])