Age
Item
patients must be between 18-80 years of age
boolean
C0001779 (UMLS CUI [1])
Informed Consent
Item
willing and able to provide prior written informed consent
boolean
C0021430 (UMLS CUI [1])
Lesion Bifurcated Single | Lesion Complex Single | Chronic total occlusion of coronary artery Absent | Requirement Percutaneous Coronary Intervention
Item
patients present with a single bifurcated lesion or single non-cto complex lesion requiring pci.
boolean
C0221198 (UMLS CUI [1,1])
C0205383 (UMLS CUI [1,2])
C0205171 (UMLS CUI [1,3])
C0221198 (UMLS CUI [2,1])
C0439855 (UMLS CUI [2,2])
C0205171 (UMLS CUI [2,3])
C1955779 (UMLS CUI [3,1])
C0332197 (UMLS CUI [3,2])
C1514873 (UMLS CUI [4,1])
C1532338 (UMLS CUI [4,2])
Ability Exposure to Magnetic Fields | Ability Exposure to MRI
Item
able to be safely exposed to magnetic fields, such as magnetic resonance imaging (mri)
boolean
C0085732 (UMLS CUI [1,1])
C0332157 (UMLS CUI [1,2])
C0563533 (UMLS CUI [1,3])
C0085732 (UMLS CUI [2,1])
C0332157 (UMLS CUI [2,2])
C0024485 (UMLS CUI [2,3])
CT angiography prior to Cardiac Catheterization | Contrast Media Use of
Item
ct angiography performed prior to cardiac catheterization (must be performed >48 hours prior to procedure to limit peri-procedural contrast use, but <12 months prior to the procedure)
boolean
C1536105 (UMLS CUI [1,1])
C0332152 (UMLS CUI [1,2])
C0018795 (UMLS CUI [1,3])
C0009924 (UMLS CUI [2,1])
C1524063 (UMLS CUI [2,2])
Creatinine measurement, serum
Item
patients with a creatinine greater than 2.0 mg/dl
boolean
C0201976 (UMLS CUI [1])
Hemodynamic instability
Item
exclude patients whom in the investigator's opinion, are hemodynamically unstable on the day of the procedure.
boolean
C0948268 (UMLS CUI [1])
Contrast media allergy Unresponsive to Treatment
Item
untreatable allergy to contrast media
boolean
C0570562 (UMLS CUI [1,1])
C0205269 (UMLS CUI [1,2])
CT angiography Time period Percutaneous Coronary Intervention
Item
patients who have undergone ct angiography within 48 hours of index pci procedure
boolean
C1536105 (UMLS CUI [1,1])
C1948053 (UMLS CUI [1,2])
C1532338 (UMLS CUI [1,3])
Chronic total occlusion of coronary artery Requirement Intervention
Item
patients with chronic total occlusions (ctos) requiring intervention.
boolean
C1955779 (UMLS CUI [1,1])
C1514873 (UMLS CUI [1,2])
C0184661 (UMLS CUI [1,3])
Lesion Treatment required for | Exception Lesion Bifurcated Singular | Exception Lesion Complex Singular
Item
patients requiring treatment for lesions other than the single bifurcated or single non-cto complex lesion.
boolean
C0221198 (UMLS CUI [1,1])
C0332121 (UMLS CUI [1,2])
C1705847 (UMLS CUI [2,1])
C0221198 (UMLS CUI [2,2])
C0205383 (UMLS CUI [2,3])
C0205171 (UMLS CUI [2,4])
C1705847 (UMLS CUI [3,1])
C0221198 (UMLS CUI [3,2])
C0439855 (UMLS CUI [3,3])
C0205171 (UMLS CUI [3,4])