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Mohammadzadeh N, Rezayi S, Tanhapour M, Saeedi S. Telecardiology interventions for patients with cardiovascular Disease: A systematic review on characteristics and effects. Int J Med Inform 2021; 158:104663. [PMID: 34922178 DOI: 10.1016/j.ijmedinf.2021.104663] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 12/01/2021] [Accepted: 12/07/2021] [Indexed: 11/18/2022]
Abstract
INTRODUCTION The prevalence and mortality of cardiovascular diseases are high worldwide. Telecardiology can be used to diagnose and treat these diseases. This paper aimed to review the effectiveness (positive and negative) of implemented telecardiology services in terms of clinical, economic, and patient-reported aspects. METHODS A comprehensive search was conducted in Medline (through PubMed), Scopus, ISI web of science, and IEEE Xplore databases from inception to April 7, 2021. the studies that examined the effectiveness of telecardiology interventions were included. RESULTS Fifty studies were included in this systematic review. Most investigations (22%) were conducted in the US. In 22% of studies, telecardiology intervention was used for patients with heart failure. Telecardiology has been used in most studies for tele-monitoring (n = 21, 42%) and tele-consultation (n = 17, 34%) and in 29 studies (58%), was applied for ECG transmission. The highest rate of effects reported by studies was clinical. Thirty-five studies (70%) reported the clinical effects; twenty-one studies reported the positive effects for the economic category, and fifteen studies reported the positive effect for patient-reported class. The most positive clinical effects of telecardiology were early diagnosis, early treatment, and mortality reduction. The most positive effect of the economic class was the reduction of health care costs. The most effects of the patient-reported category were improving the patient's quality of life and patient satisfaction. CONCLUSION Telecardiology can help early diagnosis and treatment of cardiovascular diseases. It also has great potential in reducing health care costs and increasing quality of life and patient satisfaction.
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Affiliation(s)
- Niloofar Mohammadzadeh
- Department of Health Information Management, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Iran
| | - Sorayya Rezayi
- Department of Health Information Management, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Iran
| | - Mozhgan Tanhapour
- Department of Health Information Management, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Iran
| | - Soheila Saeedi
- Clinical Research Development Unit of Farshchian Heart Center, Hamadan University of Medical Sciences, Hamadan, Iran; Health Information Management and Medical Informatics Department, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Iran.
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Piskulic D, McDermott S, Seal L, Vallaire S, Norris CM. Virtual visits in cardiovascular disease: a rapid review of the evidence. Eur J Cardiovasc Nurs 2021; 20:816-826. [PMID: 34632501 PMCID: PMC8524521 DOI: 10.1093/eurjcn/zvab084] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 08/06/2021] [Accepted: 09/01/2021] [Indexed: 12/01/2022]
Abstract
Given the high prevalence of cardiovascular disease (CVD) in Canada and globally, as well as the staggering cost to human life and health systems, there is an urgent need to understand the successful applications of telemedicine in cardiovascular medicine. While telemedicine in cardiology is well documented, reports on virtual care in the form of synchronous, real-time communication between healthcare providers and patients are limited. As a result of the immediate suspension of ambulatory services for cardiology in Alberta, Canada, due to the Coronavirus Disease 2019 pandemic, we undertook a rapid review on the impact of non-virtual visits in cardiovascular ambulatory settings on patients’ healthcare utilization and mortality. Evidence from 12 randomized control trials and 7 systematic reviews was included in the rapid review, with the majority of papers (n = 15) focusing on telemedicine in heart failure. Based on our appraisal of evidence from the last 5 years, virtual visits are non-inferior, or more effective, in reducing hospitalizations and visits to emergency departments in patients with CVD compared to traditional standard in-clinic/ambulatory care. The evidence for a superior effect of virtual visits in reducing mortality was not supported in this review. While telemedicine is an appropriate tool for CVD follow-up care, more research into the efficacy of different components of telemedicine and virtual visits is required.
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Affiliation(s)
- Danijela Piskulic
- Alberta Health Services, Cardiovascular Health & Stroke Strategic Clinical Network, Alberta Health Services, Suite 300, North Tower, 10030-107 Street NW, Edmonton, AB T5J 3E4, Canada
| | - Susanna McDermott
- Faculty of Nursing, University of Alberta, Level 3, Edmonton Clinic Health Academy, 11405-87 Avenue, Edmonton, AB T6G 1C9, Canada
| | - Lauren Seal
- St. Albert Public Library, 1010 880 St. Albert Trail, St. Albert, AB T8N 3Z9, Canada
| | - Shelley Vallaire
- Alberta Health Services, Cardiovascular Health & Stroke Strategic Clinical Network, Alberta Health Services, Suite 300, North Tower, 10030-107 Street NW, Edmonton, AB T5J 3E4, Canada
| | - Colleen M Norris
- Alberta Health Services, Cardiovascular Health & Stroke Strategic Clinical Network, Alberta Health Services, Suite 300, North Tower, 10030-107 Street NW, Edmonton, AB T5J 3E4, Canada.,Faculty of Nursing, University of Alberta, Level 3, Edmonton Clinic Health Academy, 11405-87 Avenue, Edmonton, AB T6G 1C9, Canada
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Kamel H, Hafez MS, Bastawy I. Telemedicine Improves the Short-Term Medical Care of Acute ST-Segment Elevation Myocardial Infarction After Primary Percutaneous Coronary Intervention. Front Cardiovasc Med 2021; 8:693731. [PMID: 34322529 PMCID: PMC8311002 DOI: 10.3389/fcvm.2021.693731] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Accepted: 06/09/2021] [Indexed: 01/27/2023] Open
Abstract
Objectives: Telemedicine appears to be a promising tool for healthcare professionals to deliver remote care to patients with cardiovascular diseases especially during the COVID-19 pandemic. We aimed in this study to evaluate the value of telemedicine added to the short-term medical care of acute ST-segment elevation myocardial infarction (STEMI) after primary percutaneous coronary intervention (PCI). Methods: Two hundred acute STEMI patients after primary PCI were randomly divided into two groups. One hundred patients in group A (study group) received a monthly videoconferencing teleconsultation using a smartphone application for 3 months starting 1 week after discharge and at least a single face-to-face (F2F) clinic visit. We reviewed in each virtual visit the symptoms of patients, adherence to healthy lifestyle measures, medications, smoking cessation, and cardiac rehabilitation. Group B (control group) included 100 patients who received at least a single F2F clinic visit in the first 3 months after discharge. Both groups were interviewed after 4 months from discharge for major adverse cardiac events (MACE), adherence to medications, smoking cessation, and cardiac rehabilitation. A survey was done to measure the satisfaction of patients with telemedicine. Results: There was no significant difference between both groups in MACE and their adherence to aspirin, P2Y12 inhibitor, and beta-blockers. However, group A patients had better adherence to statins, angiotensin-converting enzyme inhibitors or angiotensin receptor blockers, smoking cessation, and cardiac rehabilitation. Sixty-one percent of patients stated that these videoconferencing teleconsultations were as good as the clinic visits, while 87% of patients were satisfied with telemedicine. Conclusions: Telemedicine may provide additional benefit to the short-term regular care after primary PCI to STEMI patients through videoconferencing teleconsultations by increasing their adherence to medications and healthy lifestyle measures without a significant difference in the short-term MACE. These virtual visits gained a high level of satisfaction among the patients.
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Affiliation(s)
- Heba Kamel
- Department of Cardiology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Mohamed Saber Hafez
- Department of Cardiology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Islam Bastawy
- Department of Cardiology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
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Nault I, André P, Plourde B, Leclerc F, Sarrazin JF, Philippon F, O'Hara G, Molin F, Steinberg C, Roy K, Blier L, Champagne J. Validation of a novel single lead ambulatory ECG monitor – Cardiostat™ – Compared to a standard ECG Holter monitoring. J Electrocardiol 2019; 53:57-63. [DOI: 10.1016/j.jelectrocard.2018.12.011] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Revised: 12/12/2018] [Accepted: 12/18/2018] [Indexed: 10/27/2022]
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Bayesian Classification Models for Premature Ventricular Contraction Detection on ECG Traces. JOURNAL OF HEALTHCARE ENGINEERING 2018; 2018:2694768. [PMID: 29861881 PMCID: PMC5971262 DOI: 10.1155/2018/2694768] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/23/2017] [Revised: 12/17/2017] [Accepted: 04/01/2018] [Indexed: 11/18/2022]
Abstract
According to the American Heart Association, in its latest commission about Ventricular Arrhythmias and Sudden Death 2006, the epidemiology of the ventricular arrhythmias ranges from a series of risk descriptors and clinical markers that go from ventricular premature complexes and nonsustained ventricular tachycardia to sudden cardiac death due to ventricular tachycardia in patients with or without clinical history. The premature ventricular complexes (PVCs) are known to be associated with malignant ventricular arrhythmias and sudden cardiac death (SCD) cases. Detecting this kind of arrhythmia has been crucial in clinical applications. The electrocardiogram (ECG) is a clinical test used to measure the heart electrical activity for inferences and diagnosis. Analyzing large ECG traces from several thousands of beats has brought the necessity to develop mathematical models that can automatically make assumptions about the heart condition. In this work, 80 different features from 108,653 ECG classified beats of the gold-standard MIT-BIH database were extracted in order to classify the Normal, PVC, and other kind of ECG beats. Three well-known Bayesian classification algorithms were trained and tested using these extracted features. Experimental results show that the F1 scores for each class were above 0.95, giving almost the perfect value for the PVC class. This gave us a promising path in the development of automated mechanisms for the detection of PVC complexes.
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Molinari G, Molinari M, Di Biase M, Brunetti ND. Telecardiology and its settings of application: An update. J Telemed Telecare 2017; 24:373-381. [PMID: 28084886 DOI: 10.1177/1357633x16689432] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Among the wide range of medical specialties in which telemedicine has been successfully applied, cardiology can be considered as one of the most important fields of application. Through the transmission of clinical data and the electrocardiogram, telecardiology allows access to a real-time assessment (teleconsultation) without any need to travel for both patient and cardiologist. This review discusses the impact of telecardiology in different clinical settings of application. Pre-hospital telecardiology has proved to be useful either in the clinical management of remote patients with acute coronary syndrome or in supporting the decision-making process of general practitioners. In the setting of in-hospital telecardiology, most of the applications refer to real-time echocardiography transmissions between rural small hospitals and tertiary care centres, particularly for the diagnosis or exclusion of congenital heart disease in newborns. Finally, many trials show that post-hospital telecardiology improves outcomes and reduces re-admissions or outpatient contacts in patients with heart failure, arrhythmias or implantable devices.
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Affiliation(s)
| | | | - Matteo Di Biase
- 2 Department of Medical and Surgical Sciences, University of Foggia, Italy
| | - Natale D Brunetti
- 2 Department of Medical and Surgical Sciences, University of Foggia, Italy
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Monitoring and Follow-up of Chronic Heart Failure: a Literature Review of eHealth Applications and Systems. J Med Syst 2016; 40:179. [DOI: 10.1007/s10916-016-0537-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2016] [Accepted: 06/08/2016] [Indexed: 11/25/2022]
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Chandra BS, Sastry CS, Jana S. Reliable resource-constrained telecardiology via compressive detection of anomalous ECG signals. Comput Biol Med 2015; 66:144-53. [DOI: 10.1016/j.compbiomed.2015.09.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2015] [Revised: 07/31/2015] [Accepted: 09/02/2015] [Indexed: 12/20/2022]
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The Technological Growth in eHealth Services. COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE 2015; 2015:894171. [PMID: 26146515 PMCID: PMC4469784 DOI: 10.1155/2015/894171] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/17/2015] [Accepted: 04/27/2015] [Indexed: 12/31/2022]
Abstract
The infusion of information communication technology (ICT) into health services is emerging as an active area of research. It has several advantages but perhaps the most important one is providing medical benefits to one and all irrespective of geographic boundaries in a cost effective manner, providing global expertise and holistic services, in a time bound manner. This paper provides a systematic review of technological growth in eHealth services. The present study reviews and analyzes the role of four important technologies, namely, satellite, internet, mobile, and cloud for providing health services.
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Telemedicine for cardiovascular disease continuum: A position paper from the Italian Society of Cardiology Working Group on Telecardiology and Informatics. Int J Cardiol 2015; 184:452-458. [PMID: 25755064 DOI: 10.1016/j.ijcard.2015.02.023] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2014] [Revised: 02/02/2015] [Accepted: 02/21/2015] [Indexed: 11/20/2022]
Abstract
Telemedicine is the provision of health care services, through the use of information and communication technology, in situations where the health care professional and the patient, or 2 health care professionals, are not in the same location. It involves the secure transmission of medical data and information, through text, sound, images, or other forms needed for the prevention, diagnosis, treatment, and follow-up of a patient. First data on implementation of telemedicine for the diagnosis and treatment of acute myocardial infarction date from more than 10 years ago. Telemedicine has a potential broad application to the cardiovascular disease continuum and in many branches of cardiology, at least including heart failure, ischemic heart disease and arrhythmias. Telemedicine might have an important role as part of a strategy for the delivery of effective health care for patients with cardiovascular disease. In this document the Working Group on Telecardiology and Informatics of the Italian Society of Cardiology intends to remark some key-points regarding potential benefit achievable with the implementation of telemedicine support in the continuum of cardiovascular disease.
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Abstract
Telemedicine was recognized in the 1970s as a legitimate entity for applying the use of modern information and communications technologies to the delivery of health services. Telecardiology is one of the fastest growing fields in telemedicine. The advancement of technologies and Web-based applications has allowed better transmission of health care delivery. This article discusses current advancements, the scope of telemedicine in cardiology, and its application to the critically ill. The impact of telecardiology consultation continues to evolve and includes many promising applications with potential positive implications for admission rates, morbidity, and mortality.
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Affiliation(s)
- Jayashree Raikhelkar
- Department of Anesthesiology and Critical Care, Emory University School of Medicine, 1364 Clifton Road Northeast, Atlanta, GA 30322, USA.
| | - Jayant K Raikhelkar
- Department of Cardiovascular Medicine, University Hospitals Case Medical Center, Case Western Reserve University, 11100 Euclid Avenue, Cleveland, OH 44106, USA
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Hsieh JC, Li AH, Yang CC. Mobile, cloud, and big data computing: contributions, challenges, and new directions in telecardiology. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2013; 10:6131-53. [PMID: 24232290 PMCID: PMC3863891 DOI: 10.3390/ijerph10116131] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/20/2013] [Revised: 11/04/2013] [Accepted: 11/08/2013] [Indexed: 12/26/2022]
Abstract
Many studies have indicated that computing technology can enable off-site cardiologists to read patients’ electrocardiograph (ECG), echocardiography (ECHO), and relevant images via smart phones during pre-hospital, in-hospital, and post-hospital teleconsultation, which not only identifies emergency cases in need of immediate treatment, but also prevents the unnecessary re-hospitalizations. Meanwhile, several studies have combined cloud computing and mobile computing to facilitate better storage, delivery, retrieval, and management of medical files for telecardiology. In the future, the aggregated ECG and images from hospitals worldwide will become big data, which should be used to develop an e-consultation program helping on-site practitioners deliver appropriate treatment. With information technology, real-time tele-consultation and tele-diagnosis of ECG and images can be practiced via an e-platform for clinical, research, and educational purposes. While being devoted to promote the application of information technology onto telecardiology, we need to resolve several issues: (1) data confidentiality in the cloud, (2) data interoperability among hospitals, and (3) network latency and accessibility. If these challenges are overcome, tele-consultation will be ubiquitous, easy to perform, inexpensive, and beneficial. Most importantly, these services will increase global collaboration and advance clinical practice, education, and scientific research in cardiology.
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Affiliation(s)
- Jui-Chien Hsieh
- Department of Information Management, Yuan Ze University, 135 Yuan-Tung Road, Chungli 32003, Taiwan
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +886-3-4638800 (ext. 2798); Fax: +886-3-4352077
| | - Ai-Hsien Li
- Cardiovascular Center, Far Eastern Memorial Hospital, Banchao, Taipei 220, Taiwan; E-Mail:
| | - Chung-Chi Yang
- Division of Cardiology, Department of Medicine, Taoyuan Armed Forces General Hospital, Longtan 325, Taiwan; E-Mail:
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Telecardiology through ubiquitous Internet services. Int J Med Inform 2012; 81:612-21. [DOI: 10.1016/j.ijmedinf.2012.05.011] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2011] [Revised: 05/25/2012] [Accepted: 05/26/2012] [Indexed: 11/17/2022]
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Krisciukaitis A, Simoliunienė R, Macas A, Baksyte G, Saferis V, Zaliunas R. Methods for monitoring and prognosis of clinical status of patients in acute phase of myocardial infarction for computer network based clinical decision support system. Biomed Signal Process Control 2011. [DOI: 10.1016/j.bspc.2010.09.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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