Age
Item
age 18 or older
boolean
C0001779 (UMLS CUI-1)
STEMI
Item
STEMI (ST segment elevated myocardial infarction)
boolean
C1536220 (UMLS CUI-1)
NSTEMI
Item
NSTEMI (Non ST segment elevation myocardial infarction)
boolean
C3537184 (UMLS CUI-1)
Unstable angina
Item
unstable angina
boolean
C0002965 (UMLS CUI-1)
Coronary artery disease
Item
stable coronary artery disease
boolean
C1956346 (UMLS CUI-1)
Cardiac catheterization
Item
undergoing cardiac catheterization during the index hospitalization
boolean
C0018795 (UMLS CUI-1)
Informed consent
Item
written informed consent has been obtained
boolean
C0021430 (UMLS CUI-1)
Hemoglobin
Item
hemoglobin concentration less than 10 g/dL at the time of random allocation.
boolean
C0518015 (UMLS CUI-1)
Hemorrhage
Item
bleeding cannot be controlled at the cardiac catheterization puncture site and/or require surgery to repair vessel
boolean
C0019080 (UMLS CUI-1)
Hemorrhage
Item
retroperitoneal bleeding requiring surgery
boolean
C0019080 (UMLS CUI-1)
Hemodynamic instability
Item
clinically important hemodynamic instability based on the judgment of the treating physician
boolean
C0948268 (UMLS CUI-1)
Terminal illness
Item
terminal malignancy or life expectancy less than 6 months
boolean
C0679247 (UMLS CUI-1)
Cardiac surgery
Item
scheduled for cardiac surgery within the next 30 days
boolean
C0018821 (UMLS CUI-1)
Blood transfusion declined
Item
declines blood transfusion
boolean
C3697151 (UMLS CUI-1)
Transfusion Reaction
Item
history of a clinically significant transfusion reaction
boolean
C0274435 (UMLS CUI-1)
Informed consent
Item
inability to provide informed consent;
boolean
C0021430 (UMLS CUI-1)
Study patient
Item
enrolled in a competing study
boolean
C0422740 (UMLS CUI-1)