Clinical Outcomes of Telehealth in Patients With Coronary Artery Disease and Heart Failure During the COVID-19 Pandemic
Copyright © 2022 The Author(s). Published by Elsevier Inc. All rights reserved..
The COVID-19 pandemic necessitated a rapid adoption of telehealth (TH); however, its safety in subspecialty clinical practice remains uncertain. To assess the clinical outcomes associated with TH use in patients with coronary artery disease and/or heart failure during the initial phase of the COVID-19 pandemic, eligible adult patients who saw cardiologists from March 1, 2020, to August 31, 2020 (TH period) were identified. Patients were divided into two 3-month subcohorts (TH1, TH2) and compared with corresponding 2019 prepandemic subcohorts. The primary outcome was cardiovascular (CV) events within 3 months after index visits. Secondary analysis was CV events in patients aged ≥75 years within 3-month follow-up associated with TH use. Multivariable logistic regression was used to evaluate the association between TH use and CV outcomes. The study cohort included 6,485 TH and 7,557 prepandemic patients. The mean age was 70 years, with 40% of patients aged ≥75 years and 35% women. TH visits accounted for 0% of visits during the prepandemic period, compared with 68% during the TH period. Telephone visits comprised ≥92% of all TH encounters. Compared with the prepandemic period, patients seen during the TH period had fewer overall CV events (adjusted odds ratio 0.78, 95% confidence interval 0.67 to 0.90). Patients aged ≥75 years had similar findings (adjusted odds ratio 0.70, 95% confidence interval 0.55 to 0.89). Additional analysis of CV outcome events within 6 months after index visits showed similar findings. In conclusion, TH largely by way of telephone encounters can be safely incorporated into the ambulatory cardiology practice regardless of age.
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
2023 |
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Erschienen: |
2023 |
Enthalten in: |
Zur Gesamtaufnahme - volume:187 |
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Enthalten in: |
The American journal of cardiology - 187(2023) vom: 15. Jan., Seite 171-178 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Woo, Pauline [VerfasserIn] |
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Anmerkungen: |
Date Completed 16.12.2022 Date Revised 26.02.2023 published: Print-Electronic Citation Status MEDLINE |
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doi: |
10.1016/j.amjcard.2022.10.043 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM349722935 |
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520 | |a Copyright © 2022 The Author(s). Published by Elsevier Inc. All rights reserved. | ||
520 | |a The COVID-19 pandemic necessitated a rapid adoption of telehealth (TH); however, its safety in subspecialty clinical practice remains uncertain. To assess the clinical outcomes associated with TH use in patients with coronary artery disease and/or heart failure during the initial phase of the COVID-19 pandemic, eligible adult patients who saw cardiologists from March 1, 2020, to August 31, 2020 (TH period) were identified. Patients were divided into two 3-month subcohorts (TH1, TH2) and compared with corresponding 2019 prepandemic subcohorts. The primary outcome was cardiovascular (CV) events within 3 months after index visits. Secondary analysis was CV events in patients aged ≥75 years within 3-month follow-up associated with TH use. Multivariable logistic regression was used to evaluate the association between TH use and CV outcomes. The study cohort included 6,485 TH and 7,557 prepandemic patients. The mean age was 70 years, with 40% of patients aged ≥75 years and 35% women. TH visits accounted for 0% of visits during the prepandemic period, compared with 68% during the TH period. Telephone visits comprised ≥92% of all TH encounters. Compared with the prepandemic period, patients seen during the TH period had fewer overall CV events (adjusted odds ratio 0.78, 95% confidence interval 0.67 to 0.90). Patients aged ≥75 years had similar findings (adjusted odds ratio 0.70, 95% confidence interval 0.55 to 0.89). Additional analysis of CV outcome events within 6 months after index visits showed similar findings. In conclusion, TH largely by way of telephone encounters can be safely incorporated into the ambulatory cardiology practice regardless of age | ||
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