Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(I48) Atrial fibrillation and flutter 32513
INPAT INPAT_ICD10(I48) Atrial fibrillation and flutter 28491
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I48) Atrial fibrillation and flutter. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 22357
REIMB REIMB_KELA(207)_ICD10(I48) Chronic arrhythmias, Atrial fibrillation and flutter 16154
REIMB REIMB_KELA(351)_ICD10(I48) Apixaban, dabigatran, edoxaban and rivaroxaban for the treatment of atrial fibrillation, Atrial fibrillation and flutter 12767
OUTPAT OUTPAT_ICD10(I499) Cardiac arrhythmia, unspecified 8951
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I499) Cardiac arrhythmia, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 8638
OUTPAT OUTPAT_ICD10(I493) Ventricular premature depolarization 7215
OUTPAT OUTPAT_ICD10(I471) Supraventricular tachycardia 4497
OUTPAT OUTPAT_ICD10(I495) Sick sinus syndrome 3745
INPAT INPAT_ICD10(I495) Sick sinus syndrome 3161
INPAT INPAT_ICD10(I471) Supraventricular tachycardia 2772
OUTPAT OUTPAT_ICD10(I480) Paroxysmal atrial fibrillation 2771
OUTPAT OUTPAT_ICD10(I489) Atrial fibrillation and atrial flutter, unspecified 2612
OUTPAT OUTPAT_ICD10(I491) Atrial premature depolarization 2577
OUTPAT OUTPAT_ICD10(I494) Other and unspecified premature depolarization 2487
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I493) Ventricular premature depolarization. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 2338
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I494) Other and unspecified premature depolarization. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1970
OUTPAT OUTPAT_ICD10(I472) Ventricular tachycardia 1947
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I498) Other specified cardiac arrhythmias. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1822
INPAT INPAT_ICD10(I472) Ventricular tachycardia 1603
INPAT INPAT_ICD10(I493) Ventricular premature depolarization 1524
INPAT INPAT_ICD10(I489) Atrial fibrillation and atrial flutter, unspecified 1508
INPAT INPAT_ICD10(I499) Cardiac arrhythmia, unspecified 1451
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I471) Supraventricular tachycardia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1254
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I49) Other cardiac arrhythmias. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1221
OUTPAT OUTPAT_ICD10(I479) Paroxysmal tachycardia, unspecified 1200
INPAT INPAT_ICD10(I480) Paroxysmal atrial fibrillation 1150
DEATH DEATH_ICD10(I48) Atrial fibrillation and flutter 1110
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I491) Atrial premature depolarization. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1074
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I495) Sick sinus syndrome. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1017
OUTPAT OUTPAT_ICD10(I498) Other specified cardiac arrhythmias 841
DEATH DEATH_ICD10(I489) Atrial fibrillation and atrial flutter, unspecified 813
OUTPAT OUTPAT_ICD10(I481) Persistent atrial fibrillation 784
REIMB REIMB_KELA(342)_ICD10(I48) Dronedarone, Atrial fibrillation and flutter 702
INPAT INPAT_ICD8(42798) Symptomatic heart disease, Alia arrhytmia definita 693
OUTPAT OUTPAT_ICD10(I490) Ventricular fibrillation and flutter 634
INPAT INPAT_ICD10(I490) Ventricular fibrillation and flutter 528
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I480) Paroxysmal atrial fibrillation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 507
INPAT INPAT_ICD9(4276B) Cardiac dysrhythmias, Premature beats 429
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I479) Paroxysmal tachycardia, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 427
INPAT INPAT_ICD9(4270A) Paroxysmal supraventricular tachycardia 385
INPAT INPAT_ICD10(I494) Other and unspecified premature depolarization 384
INPAT INPAT_ICD10(I479) Paroxysmal tachycardia, unspecified 377
INPAT INPAT_ICD10(I481) Persistent atrial fibrillation 369
INPAT INPAT_ICD10(I491) Atrial premature depolarization 359
OUTPAT OUTPAT_ICD10(I482) Chronic atrial fibrillation 348
INPAT INPAT_ICD10(I498) Other specified cardiac arrhythmias 288
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I47) Paroxysmal tachycardia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 280
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I472) Ventricular tachycardia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 277
INPAT INPAT_ICD9(4278X) Cardiac dysrhythmias, Other specified cardiac dysrhythmias 215
OUTPAT OUTPAT_ICD10(I470) Re-entry ventricular arrhythmia 215
INPAT INPAT_ICD10(I482) Chronic atrial fibrillation 209
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I481) Persistent atrial fibrillation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 173
OUTPAT OUTPAT_ICD10(I483) Typical atrial flutter 164
INPAT INPAT_ICD9(4276A) Cardiac dysrhythmias, Premature beats 161
DEATH DEATH_ICD10(I482) Chronic atrial fibrillation 158
INPAT INPAT_ICD9(4271A) Paroxysmal ventricular tachycardia 146
INPAT INPAT_ICD9(4278A) Cardiac dysrhythmias, Other specified cardiac dysrhythmias 144
OUTPAT OUTPAT_ICD10(I492) Junctional premature depolarization 144
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I489) Atrial fibrillation and atrial flutter, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 142
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I482) Chronic atrial fibrillation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 95
INPAT INPAT_ICD9(4272A) Paroxysmal tachycardia, unspecified 92
OUTPAT OUTPAT_ICD10(I484) Atypical atrial flutter 90
INPAT INPAT_ICD10(I470) Re-entry ventricular arrhythmia 88
INPAT INPAT_ICD10(I483) Typical atrial flutter 88
DEATH DEATH_ICD10(I495) Sick sinus syndrome 78
INPAT INPAT_ICD9(4276X) Cardiac dysrhythmias, Premature beats 72
INPAT INPAT_ICD9(4274A) Ventricular fibrillation and flutter 67
OUTPAT OUTPAT_ICD10(I49) Other cardiac arrhythmias 62
INPAT INPAT_ICD10(I484) Atypical atrial flutter 56
DEATH DEATH_ICD10(I490) Ventricular fibrillation and flutter 49
DEATH DEATH_ICD10(I499) Cardiac arrhythmia, unspecified 45
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I490) Ventricular fibrillation and flutter. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 44
DEATH DEATH_ICD10(I480) Paroxysmal atrial fibrillation 39
INPAT INPAT_ICD10(I492) Junctional premature depolarization 35
OUTPAT OUTPAT_ICD10(I47) Paroxysmal tachycardia 35
DEATH DEATH_ICD10(I472) Ventricular tachycardia 25
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I492) Junctional premature depolarization. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 25
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I483) Typical atrial flutter. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 19
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I470) Re-entry ventricular arrhythmia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 13
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I484) Atypical atrial flutter. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 13
REIMB REIMB_KELA(207)_ICD9(I48) Chronic arrhythmias, Name not found 13
INPAT INPAT_ICD10(I47) Paroxysmal tachycardia 8
INPAT INPAT_ICD9(4275A) Cardiac arrest 7
DEATH DEATH_ICD9(4274A) Ventricular fibrillation and flutter 5