ArticleFrontiers in cardiovascular medicine2023
Assessing physical activity with the wearable cardioverter defibrillator in patients with newly diagnosed heart failure.
Article in Frontiers in cardiovascular medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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Who cites it
5 citing papers in PubMed, 8 citations in OpenAlex.
- Variabiliy in Prescribing Patterns of Wearable Cardiac Defibrillators: Current Data, Guidelines, Challenges, and Controversies.Current cardiology reports · 2025Review
- Exercise prescriptions for ischemic cardiomyopathy: a scoping review.Heart failure reviews · 2025Article
- From Wristbands to Implants: The Transformative Role of Wearables in Heart Failure Care.Healthcare (Basel, Switzerland) · 2024Review
- A scoping review on advancements in noninvasive wearable technology for heart failure management.NPJ digital medicine · 2024Article
- Novel Medical Treatments and Devices for the Management of Heart Failure with Reduced Ejection Fraction.Journal of cardiovascular development and disease · 2024Review
Corrections and comments
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Authors and funding
8 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: The wearable cardioverter defibrillator (WCD), (LifeVest, ZOLL, Pittsburgh, PA, USA) is a medical device designed for the temporary detection and treatment of malignant ventricular tachyarrhythmias. WCD telemonitoring features enable the evaluation of the physical activity (PhA) of the patients. We sought to assess with the WCD the PhA of patients with newly diagnosed heart failure. Methods: We collected and analyzed the data of all patients treated with the WCD in our clinic. Patients with newly diagnosed ischemic, or non-ischemic cardiomyopathy and severely reduced ejection fraction, who were treated with the WCD for at least 28 consecutive days and had a compliance of at least 18 h the day were included. Results: Seventy-seven patients were eligible for analysis. Thirty-seven patients suffered from ischemic and 40 from non-ischemic heart disease. The average days the WCD was carried was 77.3 ± 44.6 days and the mean wearing time was 22.8 ± 2.1 h. The patients showed significantly increased PhA measured by daily steps between the first two and the last two weeks (Mean steps in the first 2 weeks: 4,952.6 ± 3,052.7 vs. mean steps in the last 2 weeks: 6,119.6 ± 3,776.2, Conclusion: The WCD provides useful information regarding patient PhA and may be additionally utilized for early heart failure treatment adjustment.
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