Age | Referral for Cardiac Resynchronization Therapy
Item
any patient (> or equal to 40 years old) referred for cardiac resynchronization therapy
boolean
C0001779 (UMLS CUI [1])
C2585524 (UMLS CUI [2,1])
C1167956 (UMLS CUI [2,2])
New York Heart Association Classification
Item
new york heart association (nyha) greater than or equal to 2
boolean
C1275491 (UMLS CUI [1])
Cardiac ejection fraction
Item
ejection fraction </=35%
boolean
C0232174 (UMLS CUI [1])
QRS duration
Item
qrs duration >/=120 msec
boolean
C0429025 (UMLS CUI [1])
Pharmaceutical Preparations Stable Heart failure | Therapy Optimal
Item
patient has been on stable heart failure medications for at least 6 weeks and in the investigator's opinion reached optimal medical therapy for treatment of heart failure over the past 6 months
boolean
C0013227 (UMLS CUI [1,1])
C0205360 (UMLS CUI [1,2])
C0018801 (UMLS CUI [1,3])
C0087111 (UMLS CUI [2,1])
C2698651 (UMLS CUI [2,2])
Medical contraindication MRI
Item
patients with contraindications to mri
boolean
C1301624 (UMLS CUI [1,1])
C0024485 (UMLS CUI [1,2])
Recent myocardial infarction
Item
recent myocardial infarction within last 6 weeks
boolean
C1998297 (UMLS CUI [1])
Myocardial Revascularization
Item
cardiac revascularization procedure within the past 3 months
boolean
C0027056 (UMLS CUI [1])
Glomerular Filtration Rate
Item
glomerular filtration rate (gfr) </= 30ml/min/m2
boolean
C0017654 (UMLS CUI [1])
Informed Consent Unable
Item
unable to give informed consent
boolean
C0021430 (UMLS CUI [1,1])
C1299582 (UMLS CUI [1,2])
Pregnancy
Item
pregnant women
boolean
C0032961 (UMLS CUI [1])