Permanent atrial fibrillation
Item
patients with a current episode of permanent af < 12 months.
boolean
C2586056 (UMLS CUI [1])
Age
Item
age </= 80 years.
boolean
C0001779 (UMLS CUI [1])
Heart rate
Item
mean resting heart rate > 80 beats per minute with or without rate control medication
boolean
C0018810 (UMLS CUI [1])
Oral anticoagulation or aspirin
Item
oral anticoagulation (or aspirin if no risk factors for thromboembolic complications are present).
boolean
C0354604 (UMLS CUI [1])
C0004057 (UMLS CUI [2])
Paroxysmal atrial fibrillation
Item
paroxysmal af
boolean
C0235480 (UMLS CUI [1])
rate control
Item
known contra-indications for either strict or lenient rate control (e.g. previous adverse effects on negative chronotropic drugs).
boolean
C1301624 (UMLS CUI [1,1])
C0489879 (UMLS CUI [1,2])
NYHA
Item
unstable heart failure defined as nyha iv heart failure and heart failure necessitating hospital admission < 3 months before inclusion.
boolean
C1275491 (UMLS CUI [1])
Cardiac surgery
Item
cardiac surgery < 3 months.
boolean
C0018821 (UMLS CUI [1])
Stroke
Item
any stroke.
boolean
C0038454 (UMLS CUI [1])
pacemaker and/or cardiac resynchronization therapy
Item
current or foreseen pacemaker and/ or cardiac resynchronization therapy.
boolean
C0030163 (UMLS CUI [1])
C1167956 (UMLS CUI [2])
Sick sinus syndrome or av conduction disturbances
Item
signs of sick sinus syndrome or av conduction disturbances (i.e. symptomatic bradycardia or asystole > 3 seconds or escape rate < 40 beats per minute in awake symptom-free patients).
boolean
C0037052 (UMLS CUI [1])
C0428977 (UMLS CUI [2])
C0018790 (UMLS CUI [3])
C0429003 (UMLS CUI [4])
Hyperthyroidism
Item
untreated hyperthyroidism or < 3 months euthyroidism.
boolean
C0020550 (UMLS CUI [1])
inability to walk or bike
Item
inability to walk or bike.
boolean
C0559964 (UMLS CUI [1])
C0577365 (UMLS CUI [2])