Sinus rhythm
Item
must be in sinus rhythm at enrollment
boolean
C0232201 (UMLS CUI [1])
Paroxysmal atrial fibrillation Symptomatic ECG | Episode Quantity Duration Period
Item
ecg documented symptomatic paf (> 2 episodes of > 15minutes duration over a 6 month period)
boolean
C0235480 (UMLS CUI [1,1])
C0231220 (UMLS CUI [1,2])
C1623258 (UMLS CUI [1,3])
C0332189 (UMLS CUI [2,1])
C1265611 (UMLS CUI [2,2])
C0449238 (UMLS CUI [2,3])
C1948053 (UMLS CUI [2,4])
Atrial Fibrillation Causes Reversible
Item
af due to reversible causes
boolean
C0004238 (UMLS CUI [1,1])
C0015127 (UMLS CUI [1,2])
C0205343 (UMLS CUI [1,3])
Medical contraindication Adrenergic beta-1 Receptor Antagonists | Adverse reactions Adrenergic beta-1 Receptor Antagonists
Item
contraindication or previous significant adverse reaction to beta blocker therapy
boolean
C1301624 (UMLS CUI [1,1])
C0304516 (UMLS CUI [1,2])
C0559546 (UMLS CUI [2,1])
C0304516 (UMLS CUI [2,2])
Persistent atrial fibrillation
Item
persistent af
boolean
C2585653 (UMLS CUI [1])
Congestive heart failure New York Heart Association Classification
Item
nyha class ii or greater chf
boolean
C0018802 (UMLS CUI [1,1])
C1275491 (UMLS CUI [1,2])
Left ventricular ejection fraction
Item
lvef < or = 35%
boolean
C0428772 (UMLS CUI [1])
Life Expectancy
Item
life expectancy < 1 year
boolean
C0023671 (UMLS CUI [1])
Isolation Geographic
Item
geographic isolation
boolean
C0205409 (UMLS CUI [1,1])
C1517526 (UMLS CUI [1,2])
Informed Consent Unable
Item
unable to give informed consent
boolean
C0021430 (UMLS CUI [1,1])
C1299582 (UMLS CUI [1,2])