Symptoms Heart rate rhythm Class | Pharmacotherapy Heart rate Control
Item
ongoing symptoms (european heart rhythm association class 2 or above) in spite of treatment with rate control medication
boolean
C1457887 (UMLS CUI [1,1])
C0489522 (UMLS CUI [1,2])
C0456387 (UMLS CUI [1,3])
C0013216 (UMLS CUI [2,1])
C0018810 (UMLS CUI [2,2])
C2587213 (UMLS CUI [2,3])
Atrial Fibrillation | Exception Paroxysmal atrial fibrillation
Item
non-paroxysmal atrial fibrillation, as pre-classified as
boolean
C0004238 (UMLS CUI [1])
C1705847 (UMLS CUI [2,1])
C0235480 (UMLS CUI [2,2])
Persistent atrial fibrillation Requirement Electric Countershock | Persistent atrial fibrillation Requirement Chemical cardioversion | Persistent atrial fibrillation Disease length | Atrial Fibrillation | Sinus rhythm
Item
persistent af: af requiring electrical/ chemical cardioversion or that lasting >7 days. these patients may be in af or in sinus rhythm at the time of their initial assessment and/ or at the time of their ablation.
boolean
C2585653 (UMLS CUI [1,1])
C1514873 (UMLS CUI [1,2])
C0013778 (UMLS CUI [1,3])
C2585653 (UMLS CUI [2,1])
C1514873 (UMLS CUI [2,2])
C2585199 (UMLS CUI [2,3])
C2585653 (UMLS CUI [3,1])
C0872146 (UMLS CUI [3,2])
C0004238 (UMLS CUI [4])
C0232201 (UMLS CUI [5])
Persistent atrial fibrillation Continuous Holter Electrocardiography | Anti-Arrhythmia Agents | Anti-Arrhythmia Agents Absent | Electric Countershock Previous
Item
continuous persistent af: these patients are persistently in af with or without antiarrhythmic drug therapy, as confirmed on a 24 hour holter. they may have undergone previous cardioversion(s).
boolean
C2585653 (UMLS CUI [1,1])
C0549178 (UMLS CUI [1,2])
C0013801 (UMLS CUI [1,3])
C0003195 (UMLS CUI [2])
C0003195 (UMLS CUI [3,1])
C0332197 (UMLS CUI [3,2])
C0013778 (UMLS CUI [4,1])
C0205156 (UMLS CUI [4,2])
Paroxysmal atrial fibrillation | Atrial Fibrillation Episode Duration
Item
sustained paroxysmal af with underlying substrate: patients with individual af episode(s) lasting >12 hours but less than 7 days plus one or more of the following:
boolean
C0235480 (UMLS CUI [1])
C0004238 (UMLS CUI [2,1])
C0332189 (UMLS CUI [2,2])
C0449238 (UMLS CUI [2,3])
Age
Item
age >65 years 21
boolean
C0001779 (UMLS CUI [1])
Atrial Fibrillation Episode Duration
Item
individual af episode(s) lasting >24 hours
boolean
C0004238 (UMLS CUI [1,1])
C0332189 (UMLS CUI [1,2])
C0449238 (UMLS CUI [1,3])
Left atrial dilatation Echocardiography Parasternal long axis view
Item
significant left atrial dilatation of >45 mm on echo (parasternal long axis view)
boolean
C0344720 (UMLS CUI [1,1])
C0013516 (UMLS CUI [1,2])
C1302222 (UMLS CUI [1,3])
Obesity | Body mass index | Suggestive of Sleep Apnea
Item
obesity (body mass index >30), and/ or history suggestive of sleep apnoea
boolean
C0028754 (UMLS CUI [1])
C1305855 (UMLS CUI [2])
C0332299 (UMLS CUI [3,1])
C0037315 (UMLS CUI [3,2])
Diabetes Mellitus Requirement Hypoglycemic Agents | Diabetes Mellitus Requirement Insulin
Item
diabetes mellitus requiring hypoglycaemic drugs and/or insulin
boolean
C0011849 (UMLS CUI [1,1])
C1514873 (UMLS CUI [1,2])
C0020616 (UMLS CUI [1,3])
C0011849 (UMLS CUI [2,1])
C1514873 (UMLS CUI [2,2])
C0021641 (UMLS CUI [2,3])
Oral anticoagulant Warfarin Receive Unable | Oral anticoagulant Warfarin Receive Unwilling
Item
inability or unwillingness to receive oral anticoagulation with warfarin
boolean
C0354604 (UMLS CUI [1,1])
C0043031 (UMLS CUI [1,2])
C1514756 (UMLS CUI [1,3])
C1299582 (UMLS CUI [1,4])
C0354604 (UMLS CUI [2,1])
C0043031 (UMLS CUI [2,2])
C1514756 (UMLS CUI [2,3])
C0558080 (UMLS CUI [2,4])
Catheter ablation for atrial fibrillation Previous
Item
previous ablation procedure for af
boolean
C2702800 (UMLS CUI [1,1])
C0205156 (UMLS CUI [1,2])
Follow-up Completion Unwilling | Follow-up Completion Unable
Item
unwillingness or inability to complete the required follow up arrangements
boolean
C3274571 (UMLS CUI [1,1])
C0205197 (UMLS CUI [1,2])
C0558080 (UMLS CUI [1,3])
C3274571 (UMLS CUI [2,1])
C0205197 (UMLS CUI [2,2])
C1299582 (UMLS CUI [2,3])
Longstanding persistent atrial fibrillation Duration | Sinus rhythm Following Electric Countershock
Item
presence of long standing persistent af with continuous af longer than 12 months. this includes patients in whom sinus rhythm may have been maintained following electrical cardioversion for a period of less than 1 week at a stretch.
boolean
C3873617 (UMLS CUI [1,1])
C0449238 (UMLS CUI [1,2])
C0232201 (UMLS CUI [2,1])
C0332282 (UMLS CUI [2,2])
C0013778 (UMLS CUI [2,3])
Typical atrial flutter
Item
documented typical atrial flutter
boolean
C3264370 (UMLS CUI [1])
Replacement of mitral valve | Structural Heart Abnormality Severe
Item
prior prosthetic mitral valve replacement or severe structural cardiac abnormality
boolean
C0026268 (UMLS CUI [1])
C3274789 (UMLS CUI [2,1])
C0205082 (UMLS CUI [2,2])
Medical contraindication Amiodarone | Intolerance to Amiodarone | Medical contraindication Flecainide | Intolerance to Flecainide
Item
contraindications and/ or prior intolerance to both amiodarone and flecainide.
boolean
C1301624 (UMLS CUI [1,1])
C0002598 (UMLS CUI [1,2])
C1744706 (UMLS CUI [2,1])
C0002598 (UMLS CUI [2,2])
C1301624 (UMLS CUI [3,1])
C0016229 (UMLS CUI [3,2])
C1744706 (UMLS CUI [4,1])
C0016229 (UMLS CUI [4,2])
Cause Reversible Atrial Fibrillation
Item
reversible cause for atrial fibrillation
boolean
C0015127 (UMLS CUI [1,1])
C0205343 (UMLS CUI [1,2])
C0004238 (UMLS CUI [1,3])
Hypertrophic Cardiomyopathy | Cardiomyopathy Infiltrating
Item
known hypertrophic or infiltrative cardiomyopathy
boolean
C0007194 (UMLS CUI [1])
C0878544 (UMLS CUI [2,1])
C0332448 (UMLS CUI [2,2])