Advantages of using a portable cardiac monitor in outpatients with paroxysmal atrial fibrillation

Aim. To study the advantages of using a portable electrocardiographic (ECG) monitor in outpatients with paroxysmal atrial fibrillation (AF).Material and methods. We examined 88 patients (26 men, 62 women, mean age, 63 [57;68] years) with paroxysmal AF with an average frequency of arrhythmia episodes...

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Main Authors: M. A. Khalikova, D. A. Tsaregorodtsev, M. M. Beraya, A. V. Sedov, S. S. Vasyukov
Format: Article
Language:Russian
Published: «SILICEA-POLIGRAF» LLC 2022-07-01
Series:Кардиоваскулярная терапия и профилактика
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Online Access:https://cardiovascular.elpub.ru/jour/article/view/3225
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author M. A. Khalikova
D. A. Tsaregorodtsev
M. M. Beraya
A. V. Sedov
S. S. Vasyukov
author_facet M. A. Khalikova
D. A. Tsaregorodtsev
M. M. Beraya
A. V. Sedov
S. S. Vasyukov
author_sort M. A. Khalikova
collection DOAJ
description Aim. To study the advantages of using a portable electrocardiographic (ECG) monitor in outpatients with paroxysmal atrial fibrillation (AF).Material and methods. We examined 88 patients (26 men, 62 women, mean age, 63 [57;68] years) with paroxysmal AF with an average frequency of arrhythmia episodes of 1,0 [0.3;3.75] per month. Forty three (49%) patients were included in the remote monitoring (RM) group using the ECG Dongle monitor, and 45 (51%) patients were included in the conventional monitoring (CM) group. Patients underwent scheduled examinations 2, 6 and 12 months after the start of therapy. Unscheduled consultations were carried out in case of AF recurrence. Patients from the RM group, using portable cardiac monitor, additionally self-registered ECG 1 time per week and in case of symptoms suggestive of AF. ECG strips were sent to the clinical investigator for analysis.Results. With the help of portable cardiac monitor, 2477 ECG strips were collected and analyzed: 2159 (87,2%) — sinus rhythm, 318 (12,8%) — AF and atypical atrial flutter. Forty four episodes of AF in 3 patients were asymptomatic. In addition, 211 (8,5%) sinus rhythm ECG strips were recorded by 13 patients with symptoms suggestive of AF. In the RM group, 7 (16%) patients were hospitalized due to recurrent AF, while in the CM group, 20 (44%) patients (p=0,004). The total number of emergency hospitalizations was 8 and 29 in the RM and CM groups, respectively. The number of patients who called an ambulance was significantly lower in the RM group: in the CM group, 37 calls for an ambulance were made by 22 patients, while in the RM group — 12 patients made 15 calls (p=0,044). The proportion of calls followed by hospitalization (40 vs 70%, p=0,043) was significantly lower in the RM group.Conclusion. Remote ECG monitoring using the ECG Dongle system is a useful way to monitor patients with paroxysmal AF, which make it possible to register asymptomatic AF episodes, differentiate the causes of palpitations, and significantly reduce the frequency of emergency calls and hospitalizations.
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language Russian
publishDate 2022-07-01
publisher «SILICEA-POLIGRAF» LLC
record_format Article
series Кардиоваскулярная терапия и профилактика
spelling doaj-art-81b2c3fdaffa496e9e5c371f6959d9d82025-08-20T02:59:11Zrus«SILICEA-POLIGRAF» LLCКардиоваскулярная терапия и профилактика1728-88002619-01252022-07-0121610.15829/1728-8800-2022-32252488Advantages of using a portable cardiac monitor in outpatients with paroxysmal atrial fibrillationM. A. Khalikova0D. A. Tsaregorodtsev1M. M. Beraya2A. V. Sedov3S. S. Vasyukov4I.M. Sechenov First Moscow State Medical UniversityI.M. Sechenov First Moscow State Medical UniversityI.M. Sechenov First Moscow State Medical UniversityI.M. Sechenov First Moscow State Medical UniversityI.M. Sechenov First Moscow State Medical UniversityAim. To study the advantages of using a portable electrocardiographic (ECG) monitor in outpatients with paroxysmal atrial fibrillation (AF).Material and methods. We examined 88 patients (26 men, 62 women, mean age, 63 [57;68] years) with paroxysmal AF with an average frequency of arrhythmia episodes of 1,0 [0.3;3.75] per month. Forty three (49%) patients were included in the remote monitoring (RM) group using the ECG Dongle monitor, and 45 (51%) patients were included in the conventional monitoring (CM) group. Patients underwent scheduled examinations 2, 6 and 12 months after the start of therapy. Unscheduled consultations were carried out in case of AF recurrence. Patients from the RM group, using portable cardiac monitor, additionally self-registered ECG 1 time per week and in case of symptoms suggestive of AF. ECG strips were sent to the clinical investigator for analysis.Results. With the help of portable cardiac monitor, 2477 ECG strips were collected and analyzed: 2159 (87,2%) — sinus rhythm, 318 (12,8%) — AF and atypical atrial flutter. Forty four episodes of AF in 3 patients were asymptomatic. In addition, 211 (8,5%) sinus rhythm ECG strips were recorded by 13 patients with symptoms suggestive of AF. In the RM group, 7 (16%) patients were hospitalized due to recurrent AF, while in the CM group, 20 (44%) patients (p=0,004). The total number of emergency hospitalizations was 8 and 29 in the RM and CM groups, respectively. The number of patients who called an ambulance was significantly lower in the RM group: in the CM group, 37 calls for an ambulance were made by 22 patients, while in the RM group — 12 patients made 15 calls (p=0,044). The proportion of calls followed by hospitalization (40 vs 70%, p=0,043) was significantly lower in the RM group.Conclusion. Remote ECG monitoring using the ECG Dongle system is a useful way to monitor patients with paroxysmal AF, which make it possible to register asymptomatic AF episodes, differentiate the causes of palpitations, and significantly reduce the frequency of emergency calls and hospitalizations.https://cardiovascular.elpub.ru/jour/article/view/3225atrial fibrillationremote monitoringmobile healthcareantiarrhythmic therapyradiofrequency ablationcryoballoon pulmonary vein isolation
spellingShingle M. A. Khalikova
D. A. Tsaregorodtsev
M. M. Beraya
A. V. Sedov
S. S. Vasyukov
Advantages of using a portable cardiac monitor in outpatients with paroxysmal atrial fibrillation
Кардиоваскулярная терапия и профилактика
atrial fibrillation
remote monitoring
mobile healthcare
antiarrhythmic therapy
radiofrequency ablation
cryoballoon pulmonary vein isolation
title Advantages of using a portable cardiac monitor in outpatients with paroxysmal atrial fibrillation
title_full Advantages of using a portable cardiac monitor in outpatients with paroxysmal atrial fibrillation
title_fullStr Advantages of using a portable cardiac monitor in outpatients with paroxysmal atrial fibrillation
title_full_unstemmed Advantages of using a portable cardiac monitor in outpatients with paroxysmal atrial fibrillation
title_short Advantages of using a portable cardiac monitor in outpatients with paroxysmal atrial fibrillation
title_sort advantages of using a portable cardiac monitor in outpatients with paroxysmal atrial fibrillation
topic atrial fibrillation
remote monitoring
mobile healthcare
antiarrhythmic therapy
radiofrequency ablation
cryoballoon pulmonary vein isolation
url https://cardiovascular.elpub.ru/jour/article/view/3225
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