Wearable Cardioverter-Defibrillator Used as a Telemonitoring System in a Real-Life Heart Failure Unit Setting
Background: In patients with reduced left ventricular ejection fraction (LVEF) who are at risk of sudden cardiac death, a wearable cardioverter-defibrillator (WCD) is recommended as a bridge to the recovery of LVEF or as a bridge to the implantation of a device. In addition to its function to detect...
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MDPI AG
2021
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oai:doaj.org-article:50d1beb281544a1b9b9f4815adb578ae2021-11-25T18:02:52ZWearable Cardioverter-Defibrillator Used as a Telemonitoring System in a Real-Life Heart Failure Unit Setting10.3390/jcm102254352077-0383https://doaj.org/article/50d1beb281544a1b9b9f4815adb578ae2021-11-01T00:00:00Zhttps://www.mdpi.com/2077-0383/10/22/5435https://doaj.org/toc/2077-0383Background: In patients with reduced left ventricular ejection fraction (LVEF) who are at risk of sudden cardiac death, a wearable cardioverter-defibrillator (WCD) is recommended as a bridge to the recovery of LVEF or as a bridge to the implantation of a device. In addition to its function to detect and treat malignant arrhythmia, WCD can be used via an online platform as a telemonitoring system to supervise patients’ physical activity, compliance, and heart rate. Methods: We retrospectively analyzed 173 patients with regard to compliance and heart rate after discharge. Results: Mean WCD wearing time was 59.75 ± 35.6 days; the daily wearing time was 21.19 ± 4.65 h. We found significant differences concerning the patients’ compliance. Men showed less compliance than women, and younger patients showed less compliance than patients who were older. Furthermore, we analyzed the heart rate from discharge until the end of WCD prescription and found a significant decrease from discharge to 4, 8, or 12 weeks. Conclusion: WCD can be used as a telemonitoring system to help the involved heart failure unit or physicians attend to and adjust the medical therapy. Furthermore, specific patient groups should be educated more intensively with respect to compliance.Christian BlockhausStephan ListHans-Peter WaiblerJan-Erik GülkerHeinrich KluesAlexander BufeMelchior SeyfarthBuelent KoektuerkDong-In ShinMDPI AGarticlewearable cardioverter-defibrillatorsudden cardiac deathheart failure unittelemonitoringMedicineRENJournal of Clinical Medicine, Vol 10, Iss 5435, p 5435 (2021) |
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wearable cardioverter-defibrillator sudden cardiac death heart failure unit telemonitoring Medicine R |
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wearable cardioverter-defibrillator sudden cardiac death heart failure unit telemonitoring Medicine R Christian Blockhaus Stephan List Hans-Peter Waibler Jan-Erik Gülker Heinrich Klues Alexander Bufe Melchior Seyfarth Buelent Koektuerk Dong-In Shin Wearable Cardioverter-Defibrillator Used as a Telemonitoring System in a Real-Life Heart Failure Unit Setting |
description |
Background: In patients with reduced left ventricular ejection fraction (LVEF) who are at risk of sudden cardiac death, a wearable cardioverter-defibrillator (WCD) is recommended as a bridge to the recovery of LVEF or as a bridge to the implantation of a device. In addition to its function to detect and treat malignant arrhythmia, WCD can be used via an online platform as a telemonitoring system to supervise patients’ physical activity, compliance, and heart rate. Methods: We retrospectively analyzed 173 patients with regard to compliance and heart rate after discharge. Results: Mean WCD wearing time was 59.75 ± 35.6 days; the daily wearing time was 21.19 ± 4.65 h. We found significant differences concerning the patients’ compliance. Men showed less compliance than women, and younger patients showed less compliance than patients who were older. Furthermore, we analyzed the heart rate from discharge until the end of WCD prescription and found a significant decrease from discharge to 4, 8, or 12 weeks. Conclusion: WCD can be used as a telemonitoring system to help the involved heart failure unit or physicians attend to and adjust the medical therapy. Furthermore, specific patient groups should be educated more intensively with respect to compliance. |
format |
article |
author |
Christian Blockhaus Stephan List Hans-Peter Waibler Jan-Erik Gülker Heinrich Klues Alexander Bufe Melchior Seyfarth Buelent Koektuerk Dong-In Shin |
author_facet |
Christian Blockhaus Stephan List Hans-Peter Waibler Jan-Erik Gülker Heinrich Klues Alexander Bufe Melchior Seyfarth Buelent Koektuerk Dong-In Shin |
author_sort |
Christian Blockhaus |
title |
Wearable Cardioverter-Defibrillator Used as a Telemonitoring System in a Real-Life Heart Failure Unit Setting |
title_short |
Wearable Cardioverter-Defibrillator Used as a Telemonitoring System in a Real-Life Heart Failure Unit Setting |
title_full |
Wearable Cardioverter-Defibrillator Used as a Telemonitoring System in a Real-Life Heart Failure Unit Setting |
title_fullStr |
Wearable Cardioverter-Defibrillator Used as a Telemonitoring System in a Real-Life Heart Failure Unit Setting |
title_full_unstemmed |
Wearable Cardioverter-Defibrillator Used as a Telemonitoring System in a Real-Life Heart Failure Unit Setting |
title_sort |
wearable cardioverter-defibrillator used as a telemonitoring system in a real-life heart failure unit setting |
publisher |
MDPI AG |
publishDate |
2021 |
url |
https://doaj.org/article/50d1beb281544a1b9b9f4815adb578ae |
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