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Masotta V, Dante A, Caponnetto V, Marcotullio A, Ferraiuolo F, Bertocchi L, Camero F, Lancia L, Petrucci C. Telehealth care and remote monitoring strategies in heart failure patients: A systematic review and meta-analysis. Heart Lung 2024; 64:149-167. [PMID: 38241978 DOI: 10.1016/j.hrtlng.2024.01.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 12/30/2023] [Accepted: 01/09/2024] [Indexed: 01/21/2024]
Abstract
BACKGROUND Heart failure (HF) is a cardiac clinical syndrome that involves complex pathological aetiologies. It represents a growing public health issue and affects a significant number of people worldwide. OBJECTIVES To synthesize evidence related to the impact of telemonitoring strategies on mortality and hospital readmissions of heart failure patients. METHODS A systematic literature review was conducted using PubMed, Scopus, CINAHL, IEEE Xplore Digital Library, Engineering Source, and INSPEC. To be included, studies had to be in English or Italian and involve heart failure patients of any NYHA class, receiving care through any telecare, remote monitoring, telemonitoring, or telehealth programmes. Articles had to contain data on both mortality and number of patients who underwent rehospitalizations during follow-ups. To explore the effectiveness of telemonitoring strategies in reducing both one-year all-cause mortality and one-year rehospitalizations, studies were synthesized through meta-analyses, while those excluded from meta-analyses were summarized narratively. RESULTS Sixty-one studies were included in the review. Narrative synthesis of data suggests a trend towards a reduction in deaths among monitored patients, but the number of rehospitalized patients was higher in this group. Meta-analysis of studies reporting one-year all-cause mortality outlined the protective power of care models based on telemonitoring in reducing one-year all-cause mortality. Meta-analysis of studies reporting the number of rehospitalized patients in one-year outlined that telemonitoring is effective in reducing the number of rehospitalized patients when compared with usual care strategies. CONCLUSION Evidence from this review confirms the benefits of telemonitoring in reducing mortality and rehospitalizations of HF patients. Further research is needed to reduce the heterogeneity of the studies.
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Affiliation(s)
- Vittorio Masotta
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Via Giuseppe Petrini, L'Aquila 67100, Italy
| | - Angelo Dante
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Via Giuseppe Petrini, L'Aquila 67100, Italy.
| | - Valeria Caponnetto
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Via Giuseppe Petrini, L'Aquila 67100, Italy
| | - Alessia Marcotullio
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Via Giuseppe Petrini, L'Aquila 67100, Italy
| | - Fabio Ferraiuolo
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Via Giuseppe Petrini, L'Aquila 67100, Italy
| | - Luca Bertocchi
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Via Giuseppe Petrini, L'Aquila 67100, Italy
| | - Francesco Camero
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Via Giuseppe Petrini, L'Aquila 67100, Italy
| | - Loreto Lancia
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Via Giuseppe Petrini, L'Aquila 67100, Italy
| | - Cristina Petrucci
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Via Giuseppe Petrini, L'Aquila 67100, Italy
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Umeh CA, Reddy M, Dubey A, Yousuf M, Chaudhuri S, Shah S. Home telemonitoring in heart failure patients and the effect of study design on outcome: A literature review. J Telemed Telecare 2024; 30:44-52. [PMID: 34369171 DOI: 10.1177/1357633x211037197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
INTRODUCTION A wide range of study designs have been utilized in evaluations of home telemonitoring and these studies have produced conflicting outcomes over the years. While some of the research has shown that telemonitoring is beneficial in reducing all-cause mortality, hospital admission, length of stay in hospital and emergency room visits, other studies have not shown such benefits. This study, therefore, aims to examine several home telemonitoring study designs and the influence of study design on study outcomes. METHOD Articles were obtained by searching PubMed database with the term heart failure combined with the following terms: telemonitoring, telehealth, home monitoring, and remote monitoring. Searches were limited to randomized controlled trial conducted between year January 1, 2000 and February 6, 2021. The characteristics of the study designs and study outcomes were extracted and analyzed. RESULT Our review of 34 randomized controlled trials of heart failure telemonitoring did not show any significant influence of study design on reduction in number of hospitalizations and/or decrease in mortality. Studies that were done outside North America (USA and Canada) and studies that selected patients at high risk of re-hospitalization were more likely to result in decreased hospitalization and/or mortality, though this was not statistically significant. All the studies that met our inclusion criteria were from high-income countries and only one study enrolled patients at high risk of re-hospitalization. CONCLUSION There is a need for more studies to understand why telemonitoring studies in Europe were more likely to reduce hospital admission and mortality compared to those in North America. There is also a need for more studies on the effect of telemonitoring in patients at high risk of hospital readmission.
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Affiliation(s)
| | - Maunika Reddy
- Department of Health Science, Boston University, USA
| | - Ankit Dubey
- Department of Internal Medicine, Hemet Global Medical Center, USA
| | - Mohammad Yousuf
- Department of Internal Medicine, Hemet Global Medical Center, USA
| | | | - Shivang Shah
- Divison of Cardiology, Loma Linda University School of Medicine, USA
- Division of Cardiology, University of California Riverside School of Medicine, USA
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Che Z, O'Donovan S, Xiao X, Wan X, Chen G, Zhao X, Zhou Y, Yin J, Chen J. Implantable Triboelectric Nanogenerators for Self-Powered Cardiovascular Healthcare. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2207600. [PMID: 36759957 DOI: 10.1002/smll.202207600] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 01/23/2023] [Indexed: 06/18/2023]
Abstract
Triboelectric nanogenerators (TENGs) have gained significant traction in recent years in the bioengineering community. With the potential for expansive applications for biomedical use, many individuals and research groups have furthered their studies on the topic, in order to gain an understanding of how TENGs can contribute to healthcare. More specifically, there have been a number of recent studies focusing on implantable triboelectric nanogenerators (I-TENGs) toward self-powered cardiac systems healthcare. In this review, the progression of implantable TENGs for self-powered cardiovascular healthcare, including self-powered cardiac monitoring devices, self-powered therapeutic devices, and power sources for cardiac pacemakers, will be systematically reviewed. Long-term expectations of these implantable TENG devices through their biocompatibility and other utilization strategies will also be discussed.
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Affiliation(s)
- Ziyuan Che
- Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA, 90095, USA
| | - Sarah O'Donovan
- Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA, 90095, USA
| | - Xiao Xiao
- Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA, 90095, USA
| | - Xiao Wan
- Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA, 90095, USA
| | - Guorui Chen
- Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA, 90095, USA
| | - Xun Zhao
- Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA, 90095, USA
| | - Yihao Zhou
- Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA, 90095, USA
| | - Junyi Yin
- Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA, 90095, USA
| | - Jun Chen
- Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA, 90095, USA
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Masterson Creber R, Dodson JA, Bidwell J, Breathett K, Lyles C, Harmon Still C, Ooi SY, Yancy C, Kitsiou S. Telehealth and Health Equity in Older Adults With Heart Failure: A Scientific Statement From the American Heart Association. Circ Cardiovasc Qual Outcomes 2023; 16:e000123. [PMID: 37909212 DOI: 10.1161/hcq.0000000000000123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/02/2023]
Abstract
Enhancing access to care using telehealth is a priority for improving outcomes among older adults with heart failure, increasing quality of care, and decreasing costs. Telehealth has the potential to increase access to care for patients who live in underresourced geographic regions, have physical disabilities or poor access to transportation, and may not otherwise have access to cardiologists with expertise in heart failure. During the COVID-19 pandemic, access to telehealth expanded, and yet barriers to access, including broadband inequality, low digital literacy, and structural barriers, prevented many of the disadvantaged patients from getting equitable access. Using a health equity lens, this scientific statement reviews the literature on telehealth for older adults with heart failure; provides an overview of structural, organizational, and personal barriers to telehealth; and presents novel interventions that pair telemedicine with in-person services to mitigate existing barriers and structural inequities.
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Lee KCS, Breznen B, Ukhova A, Martin SS, Koehler F. Virtual healthcare solutions in heart failure: a literature review. Front Cardiovasc Med 2023; 10:1231000. [PMID: 37745104 PMCID: PMC10513031 DOI: 10.3389/fcvm.2023.1231000] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Accepted: 08/29/2023] [Indexed: 09/26/2023] Open
Abstract
The widespread adoption of mobile technologies offers an opportunity for a new approach to post-discharge care for patients with heart failure (HF). By enabling non-invasive remote monitoring and two-way, real-time communication between the clinic and home-based patients, as well as a host of other capabilities, mobile technologies have a potential to significantly improve remote patient care. This literature review summarizes clinical evidence related to virtual healthcare (VHC), defined as a care team + connected devices + a digital solution in post-release care of patients with HF. Searches were conducted on Embase (06/12/2020). A total of 171 studies were included for data extraction and evidence synthesis: 96 studies related to VHC efficacy, and 75 studies related to AI in HF. In addition, 15 publications were included from the search on studies scaling up VHC solutions in HF within the real-world setting. The most successful VHC interventions, as measured by the number of reported significant results, were those targeting reduction in rehospitalization rates. In terms of relative success rate, the two most effective interventions targeted patient self-care and all-cause hospital visits in their primary endpoint. Among the three categories of VHC identified in this review (telemonitoring, remote patient management, and patient self-empowerment) the integrated approach in remote patient management solutions performs the best in decreasing HF patients' re-admission rates and overall hospital visits. Given the increased amount of data generated by VHC technologies, artificial intelligence (AI) is being investigated as a tool to aid decision making in the context of primary diagnostics, identifying disease phenotypes, and predicting treatment outcomes. Currently, most AI algorithms are developed using data gathered in clinic and only a few studies deploy AI in the context of VHC. Most successes have been reported in predicting HF outcomes. Since the field of VHC in HF is relatively new and still in flux, this is not a typical systematic review capturing all published studies within this domain. Although the standard methodology for this type of reviews was followed, the nature of this review is qualitative. The main objective was to summarize the most promising results and identify potential research directions.
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Affiliation(s)
| | - Boris Breznen
- Evidence Synthesis, Evidinno Outcomes Research Inc., Vancouver, BC, Canada
| | | | - Seth Shay Martin
- Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Friedrich Koehler
- Deutsches Herzzentrum der Charité (DHZC), Centre for Cardiovascular Telemedicine, Campus Charité Mitte, Berlin, Germany
- Division of Cardiology and Angiology, Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
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6
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Scholte NTB, Gürgöze MT, Aydin D, Theuns DAMJ, Manintveld OC, Ronner E, Boersma E, de Boer RA, van der Boon RMA, Brugts JJ. Telemonitoring for heart failure: a meta-analysis. Eur Heart J 2023; 44:2911-2926. [PMID: 37216272 PMCID: PMC10424885 DOI: 10.1093/eurheartj/ehad280] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 04/28/2023] [Accepted: 04/29/2023] [Indexed: 05/24/2023] Open
Abstract
AIMS Telemonitoring modalities in heart failure (HF) have been proposed as being essential for future organization and transition of HF care, however, efficacy has not been proven. A comprehensive meta-analysis of studies on home telemonitoring systems (hTMS) in HF and the effect on clinical outcomes are provided. METHODS AND RESULTS A systematic literature search was performed in four bibliographic databases, including randomized trials and observational studies that were published during January 1996-July 2022. A random-effects meta-analysis was carried out comparing hTMS with standard of care. All-cause mortality, first HF hospitalization, and total HF hospitalizations were evaluated as study endpoints. Sixty-five non-invasive hTMS studies and 27 invasive hTMS studies enrolled 36 549 HF patients, with a mean follow-up of 11.5 months. In patients using hTMS compared with standard of care, a significant 16% reduction in all-cause mortality was observed [pooled odds ratio (OR): 0.84, 95% confidence interval (CI): 0.77-0.93, I2: 24%], as well as a significant 19% reduction in first HF hospitalization (OR: 0.81, 95% CI 0.74-0.88, I2: 22%) and a 15% reduction in total HF hospitalizations (pooled incidence rate ratio: 0.85, 95% CI 0.76-0.96, I2: 70%). CONCLUSION These results are an advocacy for the use of hTMS in HF patients to reduce all-cause mortality and HF-related hospitalizations. Still, the methods of hTMS remain diverse, so future research should strive to standardize modes of effective hTMS.
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Affiliation(s)
- Niels T B Scholte
- Department of Cardiology, Thorax Centre, Erasmus MC, University Medical Centre Rotterdam, Dr. Molewaterplein 40, Rotterdam, South Holland 3015 GD, The Netherlands
| | - Muhammed T Gürgöze
- Department of Cardiology, Thorax Centre, Erasmus MC, University Medical Centre Rotterdam, Dr. Molewaterplein 40, Rotterdam, South Holland 3015 GD, The Netherlands
| | - Dilan Aydin
- Department of Cardiology, Thorax Centre, Erasmus MC, University Medical Centre Rotterdam, Dr. Molewaterplein 40, Rotterdam, South Holland 3015 GD, The Netherlands
| | - Dominic A M J Theuns
- Department of Cardiology, Thorax Centre, Erasmus MC, University Medical Centre Rotterdam, Dr. Molewaterplein 40, Rotterdam, South Holland 3015 GD, The Netherlands
| | - Olivier C Manintveld
- Department of Cardiology, Thorax Centre, Erasmus MC, University Medical Centre Rotterdam, Dr. Molewaterplein 40, Rotterdam, South Holland 3015 GD, The Netherlands
| | - Eelko Ronner
- Department of Cardiology, Reinier de Graaf Hospital, Reinier de Graafweg 5, Delft, South Holland 2625 AD, The Netherlands
| | - Eric Boersma
- Department of Cardiology, Thorax Centre, Erasmus MC, University Medical Centre Rotterdam, Dr. Molewaterplein 40, Rotterdam, South Holland 3015 GD, The Netherlands
| | - Rudolf A de Boer
- Department of Cardiology, Thorax Centre, Erasmus MC, University Medical Centre Rotterdam, Dr. Molewaterplein 40, Rotterdam, South Holland 3015 GD, The Netherlands
| | - Robert M A van der Boon
- Department of Cardiology, Thorax Centre, Erasmus MC, University Medical Centre Rotterdam, Dr. Molewaterplein 40, Rotterdam, South Holland 3015 GD, The Netherlands
| | - Jasper J Brugts
- Department of Cardiology, Thorax Centre, Erasmus MC, University Medical Centre Rotterdam, Dr. Molewaterplein 40, Rotterdam, South Holland 3015 GD, The Netherlands
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Umeh CA, Torbela A, Saigal S, Kaur H, Kazourra S, Gupta R, Shah S. Telemonitoring in heart failure patients: Systematic review and meta-analysis of randomized controlled trials. World J Cardiol 2022; 14:640-656. [PMID: 36605424 PMCID: PMC9808028 DOI: 10.4330/wjc.v14.i12.640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Revised: 11/02/2022] [Accepted: 11/30/2022] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Home telemonitoring has been used as a modality to prevent readmission and improve outcomes for patients with heart failure. However, studies have produced conflicting outcomes over the years.
AIM To determine the aggregate effect of telemonitoring on all-cause mortality, heart failure-related mortality, all-cause hospitalization, and heart failure-related hospitalization in heart failure patients.
METHODS We conducted a systematic review and meta-analysis of 38 home telemonitoring randomized controlled trials involving 14993 patients. We also conducted a sensitivity analysis to examine the effect of telemonitoring duration, recent heart failure hospitalization, and age on telemonitoring outcomes.
RESULTS Our study demonstrated that home telemonitoring in heart failure patients was associated with reduced all-cause [relative risk (RR) = 0.83, 95% confidence interval (CI): 0.75-0.92, P = 0.001] and cardiovascular mortality (RR = 0.66, 95%CI: 0.54-0.81, P < 0.001). Additionally, telemonitoring decreased the all-cause hospitalization (RR = 0.87, 95%CI: 0.80-0.94, P = 0.002) but did not decrease heart failure-related hospitalization (RR = 0.88, 95%CI: 0.77-1.01, P = 0.066). However, prolonged home telemonitoring (12 mo or more) was associated with both decreased all-cause and heart failure hospitalization, unlike shorter duration (6 mo or less) telemonitoring.
CONCLUSION Home telemonitoring using digital/broadband/satellite/wireless or blue-tooth transmission of physiological data reduces all-cause and cardiovascular mortality in heart failure patients. In addition, prolonged telemonitoring (≥ 12 mo) reduces all-cause and heart failure-related hospitalization. The implication for practice is that hospitals considering telemonitoring to reduce heart failure readmission rates may need to plan for prolonged telemonitoring to see the effect they are looking for.
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Affiliation(s)
| | - Adrian Torbela
- Internal Medicine, Hemet Global Medical Center, Hemet, CA 92543, United States
| | - Shipra Saigal
- Internal Medicine, Hemet Global Medical Center, Hemet, CA 92543, United States
| | - Harpreet Kaur
- Internal Medicine, Hemet Global Medical Center, Hemet, CA 92543, United States
| | - Shadi Kazourra
- Internal Medicine, Hemet Global Medical Center, Hemet, CA 92543, United States
| | - Rahul Gupta
- Internal Medicine, Hemet Global Medical Center, Hemet, CA 92543, United States
| | - Shivang Shah
- Department of Cardiology, Loma Linda University School of Medicine, Loma Linda, CA 92350, United States
- Department of Cardiology, University of California Riverside School of Medicine, Riverside, CA 92507, United States
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Yang Y, Hoo J, Tan J, Lim L. Multicomponent integrated care for patients with chronic heart failure: systematic review and meta‐analysis. ESC Heart Fail 2022; 10:791-807. [PMID: 36377317 PMCID: PMC10053198 DOI: 10.1002/ehf2.14207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2022] [Revised: 09/13/2022] [Accepted: 10/02/2022] [Indexed: 11/16/2022] Open
Abstract
To investigate the effectiveness of multicomponent integrated care on clinical outcomes among patients with chronic heart failure. We conducted a meta-analysis of randomized clinical trials, published in English language from inception to 20 April 2022, with at least 3-month implementation of multicomponent integrated care (defined as two or more quality improvement strategies from different domains, viz. the healthcare system, healthcare providers, and patients). The study outcomes were mortality (all-cause or cardiovascular) and healthcare utilization (hospital readmission or emergency department visits). We pooled the risk ratio (RR) using Mantel-Haenszel test. A total of 105 trials (n = 37 607 patients with chronic heart failure; mean age 67.9 ± 7.3 years; median duration of intervention 12 months [interquartile range 6-12 months]) were analysed. Compared with usual care, multicomponent integrated care was associated with reduced risk for all-cause mortality [RR 0.90, 95% confidence interval (CI) 0.86-0.95], cardiovascular mortality (RR 0.73, 95% CI 0.60-0.88), all-cause hospital readmission (RR 0.95, 95% CI 0.91-1.00), heart failure-related hospital readmission (RR 0.84, 95% CI 0.79-0.89), and all-cause emergency department visits (RR 0.91, 95% CI 0.84-0.98). Heart failure-related mortality (RR 0.94, 95% CI 0.74-1.18) and cardiovascular-related hospital readmission (RR 0.90, 95% CI 0.79-1.03) were not significant. The top three quality improvement strategies for all-cause mortality were promotion of self-management (RR 0.86, 95% CI 0.79-0.93), facilitated patient-provider communication (RR 0.87, 95% CI 0.81-0.93), and e-health (RR 0.88, 95% CI 0.81-0.96). Multicomponent integrated care reduced risks for mortality (all-cause and cardiovascular related), hospital readmission (all-cause and heart failure related), and all-cause emergency department visits among patients with chronic heart failure.
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Affiliation(s)
- Ya‐Feng Yang
- Department of Medicine, Faculty of Medicine Universiti Malaya Kuala Lumpur Malaysia
| | - Jia‐Xin Hoo
- Department of Medicine, Faculty of Medicine Universiti Malaya Kuala Lumpur Malaysia
| | - Jia‐Yin Tan
- Department of Medicine, Faculty of Medicine Universiti Malaya Kuala Lumpur Malaysia
| | - Lee‐Ling Lim
- Department of Medicine, Faculty of Medicine Universiti Malaya Kuala Lumpur Malaysia
- Department of Medicine and Therapeutics The Chinese University of Hong Kong Hong Kong SAR China
- Asia Diabetes Foundation Hong Kong SAR China
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Sharma A, Howgate D, Loizou C, Rogers M, Sharp R, Kendal A, Brown R. The Application and Patient-Reported Experience of Telephone Consultations in Elective Foot and Ankle Orthopaedic Surgery: 12-Month Follow-up. Foot Ankle Int 2022; 43:694-702. [PMID: 35081798 DOI: 10.1177/10711007211068478] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Telemedicine offers convenient and affordable health care, overcoming the logistical challenges of face-to-face encounters. Clinicians increasingly relied on telemedicine during the global pandemic. To assess the ongoing role for telemedicine in orthopaedics, we prospectively analyzed the failure rate, safety and patient-reported experience of telephone consultations for 12 months. METHODS 265 telephone Foot/Ankle consultations were conducted in April 2020 and were prospectively analyzed over 12 months. The primary outcome measure was the rate of failed telephone consultations. A consultation was deemed unacceptable if the patient did not answer, if the clinician could not reach a conclusion or if any outcome changed over 12 months. Secondary outcome measures included patient-reported satisfaction and time saved by avoiding a face-to-face visit. RESULTS A clinical decision was reached in 84% of follow-up telephone consultations and 64% of new patient consultations (P = 0.001). Sixty-six percent were managed with nonoperative therapies, 16% were discharged, and 11% were added to the waiting list for surgery. The reasons for failing to achieve a clinical decision included failure to contact the patient (12.8%), inappropriate discharge with subsequent rereferral (1.9%), and insufficient clinical information (1.5%). Overall, 84.7% of patients reported that the telephone consultation was highly useful and 71.9% would recommend it to a friend or family member. Patients reported a mean time saving of 120 minutes. CONCLUSION Based on our experience, we provide recommended criteria for the safe and practical use of telephone consultations and suggest versatile patient care pathways into which a telephone consultation can be incorporated. LEVEL OF EVIDENCE Level IV, prospective cohort series (noncomparative).
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Affiliation(s)
- Aman Sharma
- Nuffield Orthopaedic Centre, Oxford, United Kingdom
| | - Daniel Howgate
- Nuffield Orthopaedic Centre, Oxford, United Kingdom.,Botnar Research Centre, The Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Oxford, United Kingdom
| | | | - Mark Rogers
- Nuffield Orthopaedic Centre, Oxford, United Kingdom
| | - Robert Sharp
- Nuffield Orthopaedic Centre, Oxford, United Kingdom
| | - Adrian Kendal
- Nuffield Orthopaedic Centre, Oxford, United Kingdom.,Botnar Research Centre, The Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Oxford, United Kingdom
| | - Rick Brown
- Nuffield Orthopaedic Centre, Oxford, United Kingdom
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Kirakalaprathapan A, Oremus M. Efficacy of telehealth in integrated chronic disease management for older, multimorbid adults with heart failure: A systematic review. Int J Med Inform 2022; 162:104756. [PMID: 35381436 DOI: 10.1016/j.ijmedinf.2022.104756] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 02/02/2022] [Accepted: 03/27/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND We conducted a systematic review to assess the comparative efficacy of integrated telehealth versus other strategies of chronic disease management in older, multimorbid adults with heart failure (HF) in primary care and community settings. Specific efficacy outcomes included CVD-related hospitalizations, rehospitalizations, and mortality. MATERIALS AND METHODS We searched for randomized controlled trials (RCTs) in MEDLINE, Scopus, EMBASE, CINAHL, and CENTRAL from the date of each database's inception to January 2020. The literature search retrieved 9,181 articles, which were screened by two independent raters. Twenty-two of these articles were included in the systematic review. Data extraction, risk of bias assessment, and narrative synthesis followed article screening. RESULTS This systematic review found that integrated telehealth is efficacious in reducing CVD-related hospitalizations, rehospitalizations, and mortality in older, multimorbid adults within primary care and community settings. However, numerous discrepancies existed between the studies, due largely to differences in telehealth modalities and risk of bias. Overall, the combinations of modalities were so diverse that the reviewed literature did not suggest an optimal integrated telehealth strategy. At most, no more than three studies featured the same combination of telehealth modalities and outcomes. Furthermore, only 3 of the 22 included RCTs scored low on the Cochrane risk of bias tool. CONCLUSIONS Researchers should focus on the quality of future RCTs to better assess the efficacy of different telehealth modalities in multimorbid older adults with HF. Also, since all the included RCTs focused on HF, a knowledge gap exists with regard to the efficacy of using integrated telehealth to manage other cardiovascular diseases (CVD).
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Affiliation(s)
| | - Mark Oremus
- School of Public Health Sciences, University of Waterloo, Canada.
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11
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Reamer C, Chi WN, Gordon R, Sarswat N, Gupta C, Gaznabi S, White VanGompel E, Szum I, Morton-Jost M, Vaughn J, Larimer K, Victorson D, Erwin J, Halasyamani L, Solomonides A, Padman R, Shah NS. Continuous remote patient monitoring in heart failure patients (CASCADE study): mixed methods feasibility protocol (Preprint). JMIR Res Protoc 2022; 11:e36741. [PMID: 36006689 PMCID: PMC9459840 DOI: 10.2196/36741] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2022] [Revised: 05/24/2022] [Accepted: 06/16/2022] [Indexed: 11/29/2022] Open
Abstract
Background Heart failure (HF) is a prevalent chronic disease and is associated with increases in mortality and morbidity. HF is a leading cause of hospitalizations and readmissions in the United States. A potentially promising area for preventing HF readmissions is continuous remote patient monitoring (CRPM). Objective The primary aim of this study is to determine the feasibility and preliminary efficacy of a CRPM solution in patients with HF at NorthShore University HealthSystem. Methods This study is a feasibility study and uses a wearable biosensor to continuously remotely monitor patients with HF for 30 days after discharge. Eligible patients admitted with an HF exacerbation at NorthShore University HealthSystem are being recruited, and the wearable biosensor is placed before discharge. The biosensor collects physiological ambulatory data, which are analyzed for signs of patient deterioration. Participants are also completing a daily survey through a dedicated study smartphone. If prespecified criteria from the physiological data and survey results are met, a notification is triggered, and a predetermined electronic health record–based pathway of telephonic management is completed. In phase 1, which has already been completed, 5 patients were enrolled and monitored for 30 days after discharge. The results of phase 1 were analyzed, and modifications to the program were made to optimize it. After analysis of the phase 1 results, 15 patients are being enrolled for phase 2, which is a calibration and testing period to enable further adjustments to be made. After phase 2, we will enroll 45 patients for phase 3. The combined results of phases 1, 2, and 3 will be analyzed to determine the feasibility of a CRPM program in patients with HF. Semistructured interviews are being conducted with key stakeholders, including patients, and these results will be analyzed using the affective adaptation of the technology acceptance model. Results During phase 1, of the 5 patients, 2 (40%) were readmitted during the study period. The study completion rate for phase 1 was 80% (4/5), and the study attrition rate was 20% (1/5). There were 57 protocol deviations out of 150 patient days in phase 1 of the study. The results of phase 1 were analyzed, and the study protocol was adjusted to optimize it for phases 2 and 3. Phase 2 and phase 3 results will be available by the end of 2022. Conclusions A CRPM program may offer a low-risk solution to improve care of patients with HF after hospital discharge and may help to decrease readmission of patients with HF to the hospital. This protocol may also lay the groundwork for the use of CRPM solutions in other groups of patients considered to be at high risk. International Registered Report Identifier (IRRID) DERR1-10.2196/36741
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Affiliation(s)
- Courtney Reamer
- Department of Medicine, NorthShore University HealthSystem, Evanston, IL, United States
| | - Wei Ning Chi
- Outcomes Research Network, NorthShore University HealthSystem, Evanston, IL, United States
| | - Robert Gordon
- Department of Medicine, NorthShore University HealthSystem, Evanston, IL, United States
| | - Nitasha Sarswat
- Department of Medicine, NorthShore University HealthSystem, Evanston, IL, United States
- Department of Medicine, Pritzker School of Medicine, University of Chicago, Chicago, IL, United States
| | - Charu Gupta
- Department of Medicine, NorthShore University HealthSystem, Evanston, IL, United States
| | - Safwan Gaznabi
- Department of Medicine, NorthShore University HealthSystem, Evanston, IL, United States
| | - Emily White VanGompel
- Department of Family Medicine, NorthShore University HealthSystem, Evanston, IL, United States
| | - Izabella Szum
- Home and Hospice Services, NorthShore University HealthSystem, Evanston, IL, United States
| | - Melissa Morton-Jost
- Home and Hospice Services, NorthShore University HealthSystem, Evanston, IL, United States
| | | | | | - David Victorson
- Department of Medical Social Sciences, Northwestern University, Evanston, IL, United States
| | - John Erwin
- Department of Medicine, NorthShore University HealthSystem, Evanston, IL, United States
- Department of Medicine, Pritzker School of Medicine, University of Chicago, Chicago, IL, United States
| | - Lakshmi Halasyamani
- Department of Medicine, NorthShore University HealthSystem, Evanston, IL, United States
- Department of Medicine, Pritzker School of Medicine, University of Chicago, Chicago, IL, United States
| | - Anthony Solomonides
- Outcomes Research Network, NorthShore University HealthSystem, Evanston, IL, United States
| | - Rema Padman
- Heinz College of Information Systems and Public Policy, Carnegie Mellon University, Pittsburgh, PA, United States
| | - Nirav S Shah
- Department of Medicine, NorthShore University HealthSystem, Evanston, IL, United States
- Department of Medicine, Pritzker School of Medicine, University of Chicago, Chicago, IL, United States
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12
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Chi WN, Reamer C, Gordon R, Sarswat N, Gupta C, White VanGompel E, Dayiantis J, Morton-Jost M, Ravichandran U, Larimer K, Victorson D, Erwin J, Halasyamani L, Solomonides A, Padman R, Shah NS. Continuous Remote Patient Monitoring: Evaluation of the Heart Failure Cascade Soft Launch. Appl Clin Inform 2021; 12:1161-1173. [PMID: 34965606 PMCID: PMC8716190 DOI: 10.1055/s-0041-1740480] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
OBJECTIVE We report on our experience of deploying a continuous remote patient monitoring (CRPM) study soft launch with structured cascading and escalation pathways on heart failure (HF) patients post-discharge. The lessons learned from the soft launch are used to modify and fine-tune the workflow process and study protocol. METHODS This soft launch was conducted at NorthShore University HealthSystem's Evanston Hospital from December 2020 to March 2021. Patients were provided with non-invasive wearable biosensors that continuously collect ambulatory physiological data, and a study phone that collects patient-reported outcomes. The physiological data are analyzed by machine learning algorithms, potentially identifying physiological perturbation in HF patients. Alerts from this algorithm may be cascaded with other patient status data to inform home health nurses' (HHNs') management via a structured protocol. HHNs review the monitoring platform daily. If the patient's status meets specific criteria, HHNs perform assessments and escalate patient cases to the HF team for further guidance on early intervention. RESULTS We enrolled five patients into the soft launch. Four participants adhered to study activities. Two out of five patients were readmitted, one due to HF, one due to infection. Observed miscommunication and protocol gaps were noted for protocol amendment. The study team adopted an organizational development method from change management theory to reconfigure the study protocol. CONCLUSION We sought to automate the monitoring aspects of post-discharge care by aligning a new technology that generates streaming data from a wearable device with a complex, multi-provider workflow into a novel protocol using iterative design, implementation, and evaluation methods to monitor post-discharge HF patients. CRPM with structured escalation and telemonitoring protocol shows potential to maintain patients in their home environment and reduce HF-related readmissions. Our results suggest that further education to engage and empower frontline workers using advanced technology is essential to scale up the approach.
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Affiliation(s)
- Wei Ning Chi
- Outcomes Research Network, NorthShore University HealthSystem, Evanston, Illinois, United States,Address for correspondence Wei Ning Chi, MBBS, MPH Research Institute, 1001 University PlEvanston, IL 60201United States
| | - Courtney Reamer
- Department of Medicine, NorthShore University HealthSystem, Evanston, Illinois, United States
| | - Robert Gordon
- Department of Medicine, NorthShore University HealthSystem, Evanston, Illinois, United States
| | - Nitasha Sarswat
- Department of Medicine, NorthShore University HealthSystem, Evanston, Illinois, United States,Department of Medicine, University of Chicago Pritzker School of Medicine, Chicago, Illinois, United States
| | - Charu Gupta
- Department of Medicine, NorthShore University HealthSystem, Evanston, Illinois, United States
| | - Emily White VanGompel
- Department of Family Medicine, NorthShore University HealthSystem, Evanston, Illinois, United States,Department of Family Medicine, University of Chicago Pritzker School of Medicine, Chicago, Illinois, United States
| | - Julie Dayiantis
- Home and Hospice Services, NorthShore University HealthSystem, Evanston, Illinois, United States
| | - Melissa Morton-Jost
- Home and Hospice Services, NorthShore University HealthSystem, Evanston, Illinois, United States
| | - Urmila Ravichandran
- Health Information Technology, NorthShore University HealthSystem, Evanston, Illinois, United States
| | - Karen Larimer
- Clinical Department, physIQ, Inc., Chicago, Illinois, United States
| | - David Victorson
- Northwestern University Feinberg School of Medicine, Evanston, Illinois, United States
| | - John Erwin
- Department of Medicine, NorthShore University HealthSystem, Evanston, Illinois, United States,Department of Medicine, University of Chicago Pritzker School of Medicine, Chicago, Illinois, United States
| | - Lakshmi Halasyamani
- Department of Family Medicine, NorthShore University HealthSystem, Evanston, Illinois, United States,Department of Family Medicine, University of Chicago Pritzker School of Medicine, Chicago, Illinois, United States
| | - Anthony Solomonides
- Outcomes Research Network, NorthShore University HealthSystem, Evanston, Illinois, United States
| | - Rema Padman
- The Heinz College of Information Systems and Public Policy, Carnegie Mellon University, Pittsburgh, Pennsylvania, United States
| | - Nirav S. Shah
- Department of Medicine, NorthShore University HealthSystem, Evanston, Illinois, United States,Department of Medicine, University of Chicago Pritzker School of Medicine, Chicago, Illinois, United States
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13
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Auener SL, Remers TEP, van Dulmen SA, Westert GP, Kool RB, Jeurissen PPT. The Effect of Noninvasive Telemonitoring for Chronic Heart Failure on Health Care Utilization: Systematic Review. J Med Internet Res 2021; 23:e26744. [PMID: 34586072 PMCID: PMC8515232 DOI: 10.2196/26744] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 03/18/2021] [Accepted: 06/30/2021] [Indexed: 12/20/2022] Open
Abstract
Background Chronic heart failure accounts for approximately 1%-2% of health care expenditures in most developed countries. These costs are primarily driven by hospitalizations and comorbidities. Telemonitoring has been proposed to reduce the number of hospitalizations and decrease the cost of treatment for patients with heart failure. However, the effects of telemonitoring on health care utilization remain unclear. Objective This systematic review aims to study the effect of telemonitoring programs on health care utilization and costs in patients with chronic heart failure. We assess the effect of telemonitoring on hospitalizations, emergency department visits, length of stay, hospital days, nonemergency department visits, and health care costs. Methods We searched PubMed, Embase, and Web of Science for randomized controlled trials and nonrandomized studies on noninvasive telemonitoring and health care utilization. We included studies published between January 2010 and August 2020. For each study, we extracted the reported data on the effect of telemonitoring on health care utilization. We used P<.05 and CIs not including 1.00 to determine whether the effect was statistically significant. Results We included 16 randomized controlled trials and 13 nonrandomized studies. Inclusion criteria, population characteristics, and outcome measures differed among the included studies. Most studies showed no effect of telemonitoring on health care utilization. The number of hospitalizations was significantly reduced in 38% (9/24) of studies, whereas emergency department visits were reduced in 13% (1/8) of studies. An increase in nonemergency department visits (6/9, 67% of studies) was reported. Health care costs showed ambiguous results, with 3 studies reporting an increase in health care costs, 3 studies reporting a reduction, and 4 studies reporting no significant differences. Health care cost reductions were realized through a reduction in hospitalizations, whereas increases were caused by the high costs of the telemonitoring program or increased health care utilization. Conclusions Most telemonitoring programs do not show clear effects on health care utilization measures, except for an increase in nonemergency outpatient department visits. This may be an unwarranted side effect rather than a prerequisite for effective telemonitoring. The consequences of telemonitoring on nonemergency outpatient visits should receive more attention from regulators, payers, and providers. This review further demonstrates the high clinical and methodological heterogeneity of telemonitoring programs. This should be taken into account in future meta-analyses aimed at identifying the effective components of telemonitoring programs.
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Affiliation(s)
- Stefan L Auener
- IQ healthcare, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, Netherlands
| | - Toine E P Remers
- IQ healthcare, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, Netherlands
| | - Simone A van Dulmen
- IQ healthcare, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, Netherlands
| | - Gert P Westert
- IQ healthcare, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, Netherlands
| | - Rudolf B Kool
- IQ healthcare, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, Netherlands
| | - Patrick P T Jeurissen
- IQ healthcare, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, Netherlands
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14
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Thomas EE, Taylor ML, Banbury A, Snoswell CL, Haydon HM, Gallegos Rejas VM, Smith AC, Caffery LJ. Factors influencing the effectiveness of remote patient monitoring interventions: a realist review. BMJ Open 2021; 11:e051844. [PMID: 34433611 PMCID: PMC8388293 DOI: 10.1136/bmjopen-2021-051844] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Accepted: 08/09/2021] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVES Our recent systematic review determined that remote patient monitoring (RPM) interventions can reduce acute care use. However, effectiveness varied within and between populations. Clinicians, researchers, and policymakers require more than evidence of effect; they need guidance on how best to design and implement RPM interventions. Therefore, this study aimed to explore these results further to (1) identify factors of RPM interventions that relate to increased and decreased acute care use and (2) develop recommendations for future RPM interventions. DESIGN Realist review-a qualitative systematic review method which aims to identify and explain why intervention results vary in different situations. We analysed secondarily 91 studies included in our previous systematic review that reported on RPM interventions and the impact on acute care use. Online databases PubMed, EMBASE and CINAHL were searched in October 2020. Included studies were published in English during 2015-2020 and used RPM to monitor an individual's biometric data (eg, heart rate, blood pressure) from a distance. PRIMARY AND SECONDARY OUTCOME MEASURES Contextual factors and potential mechanisms that led to variation in acute care use (hospitalisations, length of stay or emergency department presentations). RESULTS Across a range of RPM interventions 31 factors emerged that impact the effectiveness of RPM innovations on acute care use. These were synthesised into six theories of intervention success: (1) targeting populations at high risk; (2) accurately detecting a decline in health; (3) providing responsive and timely care; (4) personalising care; (5) enhancing self-management, and (6) ensuring collaborative and coordinated care. CONCLUSION While RPM interventions are complex, if they are designed with patients, providers and the implementation setting in mind and incorporate the key variables identified within this review, it is more likely that they will be effective at reducing acute hospital events. PROSPERO REGISTRATION NUMBER CRD42020142523.
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Affiliation(s)
- Emma E Thomas
- Centre for Online Health, The University of Queensland, Brisbane, Queensland, Australia
- Centre for Health Services Research, The University of Queensland, Brisbane, Queensland, Australia
| | - Monica L Taylor
- Centre for Online Health, The University of Queensland, Brisbane, Queensland, Australia
- Centre for Health Services Research, The University of Queensland, Brisbane, Queensland, Australia
| | - Annie Banbury
- Centre for Online Health, The University of Queensland, Brisbane, Queensland, Australia
- Centre for Health Services Research, The University of Queensland, Brisbane, Queensland, Australia
| | - Centaine L Snoswell
- Centre for Online Health, The University of Queensland, Brisbane, Queensland, Australia
- Centre for Health Services Research, The University of Queensland, Brisbane, Queensland, Australia
| | - Helen M Haydon
- Centre for Online Health, The University of Queensland, Brisbane, Queensland, Australia
- Centre for Health Services Research, The University of Queensland, Brisbane, Queensland, Australia
| | - Victor M Gallegos Rejas
- Centre for Online Health, The University of Queensland, Brisbane, Queensland, Australia
- Centre for Health Services Research, The University of Queensland, Brisbane, Queensland, Australia
| | - Anthony C Smith
- Centre for Online Health, The University of Queensland, Brisbane, Queensland, Australia
- Centre for Health Services Research, The University of Queensland, Brisbane, Queensland, Australia
- Centre for Innovative Technology, University of Southern Denmark, Odense, Denmark
| | - Liam J Caffery
- Centre for Online Health, The University of Queensland, Brisbane, Queensland, Australia
- Centre for Health Services Research, The University of Queensland, Brisbane, Queensland, Australia
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15
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Perera R, Stevens R, Aronson JK, Banerjee A, Evans J, Feakins BG, Fleming S, Glasziou P, Heneghan C, Hobbs FDR, Jones L, Kurtinecz M, Lasserson DS, Locock L, McLellan J, Mihaylova B, O’Callaghan CA, Oke JL, Pidduck N, Plüddemann A, Roberts N, Schlackow I, Shine B, Simons CL, Taylor CJ, Taylor KS, Verbakel JY, Bankhead C. Long-term monitoring in primary care for chronic kidney disease and chronic heart failure: a multi-method research programme. PROGRAMME GRANTS FOR APPLIED RESEARCH 2021. [DOI: 10.3310/pgfar09100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background
Long-term monitoring is important in chronic condition management. Despite considerable costs of monitoring, there is no or poor evidence on how, what and when to monitor. The aim of this study was to improve understanding, methods, evidence base and practice of clinical monitoring in primary care, focusing on two areas: chronic kidney disease and chronic heart failure.
Objectives
The research questions were as follows: does the choice of test affect better care while being affordable to the NHS? Can the number of tests used to manage individuals with early-stage kidney disease, and hence the costs, be reduced? Is it possible to monitor heart failure using a simple blood test? Can this be done using a rapid test in a general practitioner consultation? Would changes in the management of these conditions be acceptable to patients and carers?
Design
Various study designs were employed, including cohort, feasibility study, Clinical Practice Research Datalink analysis, seven systematic reviews, two qualitative studies, one cost-effectiveness analysis and one cost recommendation.
Setting
This study was set in UK primary care.
Data sources
Data were collected from study participants and sourced from UK general practice and hospital electronic health records, and worldwide literature.
Participants
The participants were NHS patients (Clinical Practice Research Datalink: 4.5 million patients), chronic kidney disease and chronic heart failure patients managed in primary care (including 750 participants in the cohort study) and primary care health professionals.
Interventions
The interventions were monitoring with blood and urine tests (for chronic kidney disease) and monitoring with blood tests and weight measurement (for chronic heart failure).
Main outcome measures
The main outcomes were the frequency, accuracy, utility, acceptability, costs and cost-effectiveness of monitoring.
Results
Chronic kidney disease: serum creatinine testing has increased steadily since 1997, with most results being normal (83% in 2013). Increases in tests of creatinine and proteinuria correspond to their introduction as indicators in the Quality and Outcomes Framework. The Chronic Kidney Disease Epidemiology Collaboration equation had 2.7% greater accuracy (95% confidence interval 1.6% to 3.8%) than the Modification of Diet in Renal Disease equation for estimating glomerular filtration rate. Estimated annual transition rates to the next chronic kidney disease stage are ≈ 2% for people with normal urine albumin, 3–5% for people with microalbuminuria (3–30 mg/mmol) and 3–12% for people with macroalbuminuria (> 30 mg/mmol). Variability in estimated glomerular filtration rate-creatinine leads to misclassification of chronic kidney disease stage in 12–15% of tests in primary care. Glycaemic-control and lipid-modifying drugs are associated with a 6% (95% confidence interval 2% to 10%) and 4% (95% confidence interval 0% to 8%) improvement in renal function, respectively. Neither estimated glomerular filtration rate-creatinine nor estimated glomerular filtration rate-Cystatin C have utility in predicting rate of kidney function change. Patients viewed phrases such as ‘kidney damage’ or ‘kidney failure’ as frightening, and the term ‘chronic’ was misinterpreted as serious. Diagnosis of asymptomatic conditions (chronic kidney disease) was difficult to understand, and primary care professionals often did not use ‘chronic kidney disease’ when managing patients at early stages. General practitioners relied on Clinical Commissioning Group or Quality and Outcomes Framework alerts rather than National Institute for Health and Care Excellence guidance for information. Cost-effectiveness modelling did not demonstrate a tangible benefit of monitoring kidney function to guide preventative treatments, except for individuals with an estimated glomerular filtration rate of 60–90 ml/minute/1.73 m2, aged < 70 years and without cardiovascular disease, where monitoring every 3–4 years to guide cardiovascular prevention may be cost-effective. Chronic heart failure: natriuretic peptide-guided treatment could reduce all-cause mortality by 13% and heart failure admission by 20%. Implementing natriuretic peptide-guided treatment is likely to require predefined protocols, stringent natriuretic peptide targets, relative targets and being located in a specialist heart failure setting. Remote monitoring can reduce all-cause mortality and heart failure hospitalisation, and could improve quality of life. Diagnostic accuracy of point-of-care N-terminal prohormone of B-type natriuretic peptide (sensitivity, 0.99; specificity, 0.60) was better than point-of-care B-type natriuretic peptide (sensitivity, 0.95; specificity, 0.57). Within-person variation estimates for B-type natriuretic peptide and weight were as follows: coefficient of variation, 46% and coefficient of variation, 1.2%, respectively. Point-of-care N-terminal prohormone of B-type natriuretic peptide within-person variability over 12 months was 881 pg/ml (95% confidence interval 380 to 1382 pg/ml), whereas between-person variability was 1972 pg/ml (95% confidence interval 1525 to 2791 pg/ml). For individuals, monitoring provided reassurance; future changes, such as increased testing, would be acceptable. Point-of-care testing in general practice surgeries was perceived positively, reducing waiting time and anxiety. Community heart failure nurses had greater knowledge of National Institute for Health and Care Excellence guidance than general practitioners and practice nurses. Health-care professionals believed that the cost of natriuretic peptide tests in routine monitoring would outweigh potential benefits. The review of cost-effectiveness studies suggests that natriuretic peptide-guided treatment is cost-effective in specialist settings, but with no evidence for its value in primary care settings.
Limitations
No randomised controlled trial evidence was generated. The pathways to the benefit of monitoring chronic kidney disease were unclear.
Conclusions
It is difficult to ascribe quantifiable benefits to monitoring chronic kidney disease, because monitoring is unlikely to change treatment, especially in chronic kidney disease stages G3 and G4. New approaches to monitoring chronic heart failure, such as point-of-care natriuretic peptide tests in general practice, show promise if high within-test variability can be overcome.
Future work
The following future work is recommended: improve general practitioner–patient communication of early-stage renal function decline, and identify strategies to reduce the variability of natriuretic peptide.
Study registration
This study is registered as PROSPERO CRD42015017501, CRD42019134922 and CRD42016046902.
Funding
This project was funded by the National Institute for Health Research (NIHR) Programme Grants for Applied Research programme and will be published in full in Programme Grants for Applied Research; Vol. 9, No. 10. See the NIHR Journals Library website for further project information.
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Affiliation(s)
- Rafael Perera
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Richard Stevens
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Jeffrey K Aronson
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Amitava Banerjee
- Institute of Health Informatics, University College London, London, UK
| | - Julie Evans
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Benjamin G Feakins
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Susannah Fleming
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Paul Glasziou
- Institute for Evidence-Based Healthcare, Faculty of Health Sciences & Medicine, Bond University, Gold Coast, QLD, Australia
| | - Carl Heneghan
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - FD Richard Hobbs
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Louise Jones
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Milena Kurtinecz
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Daniel S Lasserson
- Institute of Applied Health Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK
| | - Louise Locock
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Julie McLellan
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Borislava Mihaylova
- Health Economics Research Centre, Nuffield Department of Population Health, University of Oxford, Oxford, UK
- Institute of Population Health Sciences, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | | | - Jason L Oke
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Nicola Pidduck
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Annette Plüddemann
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Nia Roberts
- Bodleian Health Care Libraries, Knowledge Centre, University of Oxford, Oxford, UK
| | - Iryna Schlackow
- Health Economics Research Centre, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Brian Shine
- Department of Clinical Biochemistry, John Radcliffe Hospital, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Claire L Simons
- Health Economics Research Centre, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Clare J Taylor
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Kathryn S Taylor
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Jan Y Verbakel
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
- Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium
- National Institute for Health Research (NIHR) Community Healthcare MedTech and In Vitro Diagnostics Co-operative (MIC), Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Clare Bankhead
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
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Mancini R, Bartolo M, Pattaro G, Ioni L, Picconi T, Pernazza G. The role of telemedicine in the postoperative home monitoring after robotic colo-rectal cancer surgery: a preliminary single center experience. Updates Surg 2021; 74:171-178. [PMID: 34313956 DOI: 10.1007/s13304-021-01132-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Accepted: 07/07/2021] [Indexed: 10/20/2022]
Abstract
The telemedicine studies, takes care and prevents diseases at distance basing on the interaction among physicians and patients remotely. Few data are available on its application to early postoperative after surgery. The endpoints of our preliminary experience were the detection, as primary, of feasibility and safety of home telemonitoring after robotic colo-rectal resection and, as secondary, perception and satisfaction of the patients. From December 2019 to March 2020, at the Division of Robotic Surgery of San Giovanni Hospital of Rome, 20 of 29 colorectal cancer patients, submitted to Robotic resection, were prospectively included in a program of postoperative home telemonitoring. Telemonitoring was considered feasible if at least 75% of data were available and safe if morbidity ≤ II by Clavien-Dindo classification. Perception and patients' satisfaction were evaluated through a dedicated questionnaire. Out of 20 patients, the median age was 68 years, overall postoperative morbidity was 30%, all events classified Clavien-Dindo Grade I or II. Only 2 patients were corresponded to surgical consult without readmission during home telemonitoring. Compliance of patients was > 80%, overall grade of satisfaction was very high: 4.2 as median (range 0-5). In this preliminary study, the procedures of postoperative home telemonitoring were feasible and safe and high rate of patients' satisfaction was observed. The telemedicine could enhance the role of robotic technique in decrease the hospital stay and improving postoperative recovery after surgery. Further structured prospective trial are needed to validate the routine application of telemedicine in healthcare.
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Affiliation(s)
- Raffaello Mancini
- Division of Robotic Surgery of San Giovanni Hospital of Rome, Via dell'Amba Aradam, 8, 00184, Rome, Italy.
| | - Michelangelo Bartolo
- Service of Telemedicine of San Giovanni Hospital of Rome, Via dell'Amba Aradam, 8, 00184, Rome, Italy
| | - Giada Pattaro
- Division of Robotic Surgery of San Giovanni Hospital of Rome, Via dell'Amba Aradam, 8, 00184, Rome, Italy
| | - Luigi Ioni
- Division of Robotic Surgery of San Giovanni Hospital of Rome, Via dell'Amba Aradam, 8, 00184, Rome, Italy
| | - Tullio Picconi
- Division of Robotic Surgery of San Giovanni Hospital of Rome, Via dell'Amba Aradam, 8, 00184, Rome, Italy
| | - Graziano Pernazza
- Division of Robotic Surgery of San Giovanni Hospital of Rome, Via dell'Amba Aradam, 8, 00184, Rome, Italy
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17
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Muñoz-Duyos A, Abarca-Alvarado N, Lagares-Tena L, Sobrerroca L, Costa D, Boada M, Ureña D, Delgado-Rivilla S. Teleconsultation in a coloproctology unit during the COVID-19 pandemic. Preliminary results. Cir Esp 2021; 99:361-367. [PMID: 32811680 PMCID: PMC8075819 DOI: 10.1016/j.ciresp.2020.06.019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 06/16/2020] [Accepted: 06/21/2020] [Indexed: 01/15/2023]
Abstract
INTRODUCTION During the state of alarm established in Spain due to the COVID-19 pandemic, most of the face-to-face outpatient consultations were cancelled and a telephone consultation was established to follow up coloproctological patients. The objective of this study was to analyse the efficacy of telemedicine (by telephone) in monitoring patients in a coloproctology unit, in the context of the COVID-19 pandemic. METHOD Prospective descriptive study of consecutive patients in a single centre. The result of the teleconsultation was classified as discharge, resolved visit or reprogramming and was analysed by different diagnostic groups. RESULTS From March 19th to April 17th, 2020, the teleconsultation of 190 patients was carried out. The response rate was 94.2% (179). The diagnostic categories of the patients attended were: 51 (26.9%) colorectal neoplasia, 48 (25.3%) proctological pathology, 72 (37.9%) pelvic floor dysfunctions and 19 (10%) other benign pathologies. 105 (55.26%) could be recited as if they had come in person. Eleven (5.8%) patients were discharged. No significant differences were found between the different diagnostic categories and the resolution of the teleconsultation. The reasons for reprogramming are analyzed in the study. CONCLUSION In the context of a pandemic, teleconsultation has allowed 61% of follow-up visits to be definitively solved, avoiding the reprogramming of 116 patients. The new social and health paradigm after the pandemic will require a rethinking of our healthcare model, and in many aspects, telemedicine can offer tools for this.
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Affiliation(s)
| | | | | | | | - Daniel Costa
- Hospital Universitari Mútua Terrassa, Tarrasa, España
| | - Mercè Boada
- Hospital Universitari Mútua Terrassa, Tarrasa, España
| | - Dolors Ureña
- Hospital Universitari Mútua Terrassa, Tarrasa, España
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18
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Muñoz-Duyos A, Abarca-Alvarado N, Lagares-Tena L, Sobrerroca L, Costa D, Boada M, Ureña D, Delgado-Rivilla S. Teleconsultation in a coloproctology unit during the COVID-19 pandemic. Preliminary results. CIRUGÍA ESPAÑOLA (ENGLISH EDITION) 2021. [PMID: 32811680 PMCID: PMC8075819 DOI: 10.1016/j.cireng.2021.04.016] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Introduction During the state of alarm established in Spain due to the COVID-19 pandemic, most of the face-to-face outpatient consultations were cancelled and a telephone consultation was established to follow up coloproctological patients. The objective of this study was to analyse the efficacy of telemedicine (by telephone) in monitoring patients in a coloproctology unit, in the context of the COVID-19 pandemic. Method Prospective descriptive study of consecutive patients in a single centre. The result of the teleconsultation was classified as discharge, resolved visit or reprogramming and was analysed by different diagnostic groups. Results From March 19th to April 17th, 2020, the teleconsultation of 190 patients was carried out. The response rate was 94.2% (179). The diagnostic categories of the patients attended were: 51 (26.9%) colorectal neoplasia, 48 (25.3%) proctological pathology, 72 (37.9%) pelvic floor dysfunctions and 19 (10%) other benign pathologies. 105 (55.26%) could be recited as if they had come in person. Eleven (5.8%) patients were discharged. No significant differences were found between the different diagnostic categories and the resolution of the teleconsultation. The reasons for reprogramming are analyzed in the study. Conclusion In the context of a pandemic, teleconsultation has allowed 61% of follow-up visits to be definitively solved, avoiding the reprogramming of 116 patients. The new social and health paradigm after the pandemic will require a rethinking of our healthcare model, and in many aspects, telemedicine can offer tools for this.
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Bamforth RJ, Chhibba R, Ferguson TW, Sabourin J, Pieroni D, Askin N, Tangri N, Komenda P, Rigatto C. Strategies to prevent hospital readmission and death in patients with chronic heart failure, chronic obstructive pulmonary disease, and chronic kidney disease: A systematic review and meta-analysis. PLoS One 2021; 16:e0249542. [PMID: 33886582 PMCID: PMC8062060 DOI: 10.1371/journal.pone.0249542] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Accepted: 03/21/2021] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Readmission following hospital discharge is common and is a major financial burden on healthcare systems. OBJECTIVES Our objectives were to 1) identify studies describing post-discharge interventions and their efficacy with respect to reducing risk of mortality and rate of hospital readmission; and 2) identify intervention characteristics associated with efficacy. METHODS A systematic review of the literature was performed. We searched MEDLINE, PubMed, Cochrane, EMBASE and CINAHL. Our selection criteria included randomized controlled trials comparing post-discharge interventions with usual care on rates of hospital readmission and mortality in high-risk chronic disease patient populations. We used random effects meta-analyses to estimate pooled risk ratios for all-cause and cause-specific mortality as well as all-cause and cause-specific hospitalization. RESULTS We included 31 randomized controlled trials encompassing 9654 patients (24 studies in CHF, 4 in COPD, 1 in both CHF and COPD, 1 in CKD and 1 in an undifferentiated population). Meta-analysis showed post-discharge interventions reduced cause-specific (RR = 0.71, 95% CI = 0.63-0.80) and all cause (RR = 0.90, 95% CI = 0.81-0.99) hospitalization, all-cause (RR = 0.73, 95% CI = 0.65-0.83) and cause-specific mortality (RR = 0.68, 95% CI = 0.54-0.84) in CHF studies, and all-cause hospitalization (RR = 0.52, 95% CI = 0.32-0.83) in COPD studies. The inclusion of a cardiac nurse in the multidisciplinary team was associated with greater efficacy in reducing all-cause mortality among patients discharged after heart failure admission (HR = 0.64, 95% CI = 0.54-0.75 vs. HR = 0.87, 95% CI = 0.73-1.03). CONCLUSIONS Post-discharge interventions reduced all-cause mortality, cause-specific mortality, and cause-specific hospitalization in CHF patients and all-cause hospitalization in COPD patients. The presence of a cardiac nurse was associated with greater efficacy in included studies. Additional research is needed on the impact of post-discharge intervention strategies in COPD and CKD patients.
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Affiliation(s)
- Ryan J. Bamforth
- Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
- Seven Oaks Hospital Chronic Disease Innovation Centre, Winnipeg, Manitoba, Canada
| | - Ruchi Chhibba
- Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
- Seven Oaks Hospital Chronic Disease Innovation Centre, Winnipeg, Manitoba, Canada
| | - Thomas W. Ferguson
- Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
- Seven Oaks Hospital Chronic Disease Innovation Centre, Winnipeg, Manitoba, Canada
| | - Jenna Sabourin
- Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
- Seven Oaks Hospital Chronic Disease Innovation Centre, Winnipeg, Manitoba, Canada
| | - Domenic Pieroni
- Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
- Seven Oaks Hospital Chronic Disease Innovation Centre, Winnipeg, Manitoba, Canada
| | - Nicole Askin
- Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Navdeep Tangri
- Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
- Seven Oaks Hospital Chronic Disease Innovation Centre, Winnipeg, Manitoba, Canada
| | - Paul Komenda
- Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
- Seven Oaks Hospital Chronic Disease Innovation Centre, Winnipeg, Manitoba, Canada
| | - Claudio Rigatto
- Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
- Seven Oaks Hospital Chronic Disease Innovation Centre, Winnipeg, Manitoba, Canada
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20
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Ma X, Li J, Ren X. The efficacy of telemedical care for heart failure: A meta-analysis of randomized controlled trials. Am J Emerg Med 2021; 47:1-5. [PMID: 33744485 DOI: 10.1016/j.ajem.2021.01.032] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Accepted: 01/11/2021] [Indexed: 12/28/2022] Open
Abstract
INTRODUCTION The efficacy of telemedical care for the treatment of heart failure remains controversial. We conduct a systematic review and meta-analysis to explore the impact of telemedical care on heart failure. METHODS We search PubMed, EMbase, Web of science, EBSCO, and Cochrane library databases through October 2020 for randomized controlled trials (RCTs) assessing the effect of telemedical care on heart failure. This meta-analysis is performed using the random-effect model. RESULTS Four RCTs involving 2516 patients are included in the meta-analysis. Overall, compared with control group for heart failure, telemedical care demonstrates no significant influence on cardiovascular death (OR = 0.74; 95% CI = 0.54 to 1.00; P = 0.05), mortality (OR = 0.86; 95% CI = 0.61 to 1.20; P = 0.38), hospital stay for heart failure (SMD = -1.57; 95% CI = -6.31 to 3.16; P = 0.52) or hospital stay for any readmission (SMD = -0.65; 95% CI = -8.98 to 7.68; P = 0.88), but can reduce the days lost due to death or heart failure readmissions (SMD = -6.50; 95% CI = -8.44 to -4.56; P < 0.00001). CONCLUSIONS Telemedical care may provide no additional benefits for heart failure.
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Affiliation(s)
- XuHui Ma
- Department of Critical Care Medicine, Fenghua District People's Hospital of Ningbo, Zhejiang, China
| | - Jie Li
- Department of Critical Care Medicine, Fenghua District People's Hospital of Ningbo, Zhejiang, China
| | - XiuZan Ren
- Department of Critical Care Medicine, Fenghua District People's Hospital of Ningbo, Zhejiang, China.
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21
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Anton SD, Cruz-Almeida Y, Singh A, Alpert J, Bensadon B, Cabrera M, Clark DJ, Ebner NC, Esser KA, Fillingim RB, Goicolea SM, Han SM, Kallas H, Johnson A, Leeuwenburgh C, Liu AC, Manini TM, Marsiske M, Moore F, Qiu P, Mankowski RT, Mardini M, McLaren C, Ranka S, Rashidi P, Saini S, Sibille KT, Someya S, Wohlgemuth S, Tucker C, Xiao R, Pahor M. Innovations in Geroscience to enhance mobility in older adults. Exp Gerontol 2020; 142:111123. [PMID: 33191210 PMCID: PMC7581361 DOI: 10.1016/j.exger.2020.111123] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 10/15/2020] [Accepted: 10/16/2020] [Indexed: 02/07/2023]
Abstract
Aging is the primary risk factor for functional decline; thus, understanding and preventing disability among older adults has emerged as an important public health challenge of the 21st century. The science of gerontology - or geroscience - has the practical purpose of "adding life to the years." The overall goal of geroscience is to increase healthspan, which refers to extending the portion of the lifespan in which the individual experiences enjoyment, satisfaction, and wellness. An important facet of this goal is preserving mobility, defined as the ability to move independently. Despite this clear purpose, this has proven to be a challenging endeavor as mobility and function in later life are influenced by a complex interaction of factors across multiple domains. Moreover, findings over the past decade have highlighted the complexity of walking and how targeting multiple systems, including the brain and sensory organs, as well as the environment in which a person lives, can have a dramatic effect on an older person's mobility and function. For these reasons, behavioral interventions that incorporate complex walking tasks and other activities of daily living appear to be especially helpful for improving mobility function. Other pharmaceutical interventions, such as oxytocin, and complementary and alternative interventions, such as massage therapy, may enhance physical function both through direct effects on biological mechanisms related to mobility, as well as indirectly through modulation of cognitive and socioemotional processes. Thus, the purpose of the present review is to describe evolving interventional approaches to enhance mobility and maintain healthspan in the growing population of older adults in the United States and countries throughout the world. Such interventions are likely to be greatly assisted by technological advances and the widespread adoption of virtual communications during and after the COVID-19 era.
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Affiliation(s)
- Stephen D Anton
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Yenisel Cruz-Almeida
- University of Florida, Department of Community Dentistry and Behavioral Science, 1329 SW Archer Road, Gainesville, FL 32610, United States.
| | - Arashdeep Singh
- University of Florida, Department of Pharmacodynamics, College of Pharmacy, 1345 Center Drive, Gainesville, FL 32610, United States.
| | - Jordan Alpert
- University of Florida, College of Journalism and Communications, Gainesville, FL 32610, United States.
| | - Benjamin Bensadon
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Melanie Cabrera
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - David J Clark
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Natalie C Ebner
- University of Florida, Department of Psychology, 945 Center Drive, Gainesville, FL 32611, United States.
| | - Karyn A Esser
- University of Florida, Department of Physiology and Functional Genomics, 1345 Center Drive, Gainesville, FL, United States.
| | - Roger B Fillingim
- University of Florida, Department of Community Dentistry and Behavioral Science, 1329 SW Archer Road, Gainesville, FL 32610, United States.
| | - Soamy Montesino Goicolea
- University of Florida, Department of Community Dentistry and Behavioral Science, 1329 SW Archer Road, Gainesville, FL 32610, United States.
| | - Sung Min Han
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Henrique Kallas
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Alisa Johnson
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Christiaan Leeuwenburgh
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Andrew C Liu
- University of Florida, Department of Physiology and Functional Genomics, 1345 Center Drive, Gainesville, FL, United States.
| | - Todd M Manini
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Michael Marsiske
- University of Florida, Department of Clinical & Health Psychology, 1225 Center Drive, Gainesville, FL 32610, United States.
| | - Frederick Moore
- University of Florida, Department of Surgery, Gainesville, FL 32610, United States.
| | - Peihua Qiu
- University of Florida, Department of Biostatistics, Gainesville, FL 32611, United States.
| | - Robert T Mankowski
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Mamoun Mardini
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Christian McLaren
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Sanjay Ranka
- University of Florida, Department of Computer & Information Science & Engineering, Gainesville, FL 32611, United States.
| | - Parisa Rashidi
- University of Florida, Department of Biomedical Engineering. P.O. Box 116131. Gainesville, FL 32610, United States.
| | - Sunil Saini
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Kimberly T Sibille
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Shinichi Someya
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Stephanie Wohlgemuth
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Carolyn Tucker
- University of Florida, Department of Psychology, 945 Center Drive, Gainesville, FL 32611, United States.
| | - Rui Xiao
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Marco Pahor
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
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Ding H, Chen SH, Edwards I, Jayasena R, Doecke J, Layland J, Yang IA, Maiorana A. Effects of Different Telemonitoring Strategies on Chronic Heart Failure Care: Systematic Review and Subgroup Meta-Analysis. J Med Internet Res 2020; 22:e20032. [PMID: 33185554 PMCID: PMC7695537 DOI: 10.2196/20032] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Revised: 08/08/2020] [Accepted: 09/22/2020] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Telemonitoring studies in chronic heart failure are characterized by mixed mortality and hospitalization outcomes, which have deterred the uptake of telemonitoring in clinical practice. These mixed outcomes may reflect the diverse range of patient management strategies incorporated in telemonitoring. To address this, we compared the effects of different telemonitoring strategies on clinical outcomes. OBJECTIVE The aim of this systematic review and subgroup meta-analysis was to identify noninvasive telemonitoring strategies attributing to improvements in all-cause mortality or hospitalization outcomes for patients with chronic heart failure. METHODS We reviewed and analyzed telemonitoring strategies from randomized controlled trials (RCTs) comparing telemonitoring intervention with usual care. For each strategy, we examined whether RCTs that applied the strategy in the telemonitoring intervention (subgroup 1) resulted in a significantly lower risk ratio (RR) of all-cause mortality or incidence rate ratio (IRR) of all-cause hospitalization compared with RCTs that did not apply this strategy (subgroup 2). RESULTS We included 26 RCTs (N=11,450) incorporating 18 different telemonitoring strategies. RCTs that provided medication support were found to be associated with a significantly lower IRR value than RCTs that did not provide this type of support (P=.01; subgroup 1 IRR=0.83, 95% CI 0.72-0.95 vs subgroup 2 IRR=1.02, 95% CI 0.93-1.12). RCTs that applied mobile health were associated with a significantly lower IRR (P=.03; IRR=0.79, 95% CI 0.64-0.96 vs IRR=1.00, 95% CI 0.94-1.06) and RR (P=.01; RR=0.67, 95% CI 0.53-0.85 vs RR=0.95, 95% CI 0.84-1.07). CONCLUSIONS Telemonitoring strategies involving medication support and mobile health were associated with improvements in all-cause mortality or hospitalization outcomes. These strategies should be prioritized in telemonitoring interventions for the management of patients with chronic heart failure.
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Affiliation(s)
- Hang Ding
- RECOVER Injury Research Centre, Faculty of Health and Behavioural Sciences, The University of Queensland, Brisbane, Australia
- The Australian e-Health Research Centre, Commonwealth Scientific & Industrial Research Organisation, Brisbane, Australia
- Prince Charles Hospital - Northside Clinic Unit School, Faculty of Medicine, The University of Queensland, Brisbane, Australia
| | - Sheau Huey Chen
- School of Physiotherapy and Exercise Science, Curtin University, Perth, Australia
| | - Iain Edwards
- Department of Community Health, Peninsula Health, Melbourne, Australia
| | - Rajiv Jayasena
- The Australian e-Health Research Centre, Commonwealth Scientific & Industrial Research Organisation, Melbourne, Australia
| | - James Doecke
- The Australian e-Health Research Centre, Commonwealth Scientific & Industrial Research Organisation, Melbourne, Australia
| | - Jamie Layland
- Department of Cardiology, Peninsula Health, Melbourne, Australia
- Peninsula Clinical School, Monash University, Melbourne, Australia
| | - Ian A Yang
- Department of Thoracic Medicine, The Prince Charles Hospital, The University of Queensland, Brisbane, Australia
| | - Andrew Maiorana
- School of Physiotherapy and Exercise Science, Curtin University, Perth, Australia
- Allied Health Department and Advanced Heart Failure and Cardiac Transplant Service, Fiona Stanley Hospital, Perth, Australia
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23
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Follow-up results in a specialised consultation after discharge for heart failure. Rev Clin Esp 2020; 220:323-330. [PMID: 31757406 DOI: 10.1016/j.rce.2019.08.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2019] [Revised: 07/29/2019] [Accepted: 08/06/2019] [Indexed: 11/24/2022]
Abstract
BACKGROUND Despite advances in the diagnosis and treatment of heart failure (HF), the condition still has high morbidity and mortality. Health education and the treatment of comorbidities have been shown to be effective, as has multidisciplinary care in specialised units, although this involves organisational and structural efforts that are not always feasible. We present the results of a simple outpatient consultation, focused on the specialised care of HF. PATIENTS AND METHODS The consultation included patients discharged after hospitalisation (index hospitalisation) for decompensated HF from an internal medicine department. The follow-up was conducted by internists especially dedicated (not exclusively) to HF and a nurse partially dedicated to HF. The follow-up consisted of fixed visits 1, 3, 6 and 12 months after the discharge, with more visits on demand if needed. RESULTS A total of 250 patients were included with a minimum follow-up of 1 year. The reduction in hospitalisations and emergency department visits was 56% and 61% (P<.05), respectively, for HF and 46% and 40% (P<.05), respectively, for any cause. Treatment optimisation was also achieved, with a significant increase in the evidence-based drug prescription rate and the reduction of other drugs, such as calcium antagonists. CONCLUSION A simple model based on a specialised care consultation for HF is effective in reducing readmissions and optimising the treatment. The lack of healthcare resources should not be an obstacle for specialised care for patients with HF.
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Amores Arriaga B, Josa Laorden C, Garcés Horna V, Sánchez Marteles M, Sampériz Legarre P, Ruiz Laiglesia F, Rubio Gracia J, Torres Cabrero R, Nadal Ibor M, Pérez Calvo J. Follow-up results in a specialized consultation after discharge for heart failure. Rev Clin Esp 2020. [DOI: 10.1016/j.rceng.2019.08.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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25
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Sara JDS, Maor E, Borlaug B, Lewis BR, Orbelo D, Lerman LO, Lerman A. Non-invasive vocal biomarker is associated with pulmonary hypertension. PLoS One 2020; 15:e0231441. [PMID: 32298301 PMCID: PMC7162478 DOI: 10.1371/journal.pone.0231441] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Accepted: 03/08/2020] [Indexed: 12/19/2022] Open
Abstract
Emerging data suggest that noninvasive voice biomarker analysis is associated with coronary artery disease. We recently showed that a vocal biomarker was associated with hospitalization and heart failure in patients with heart failure. We evaluate the association between a vocal biomarker and invasively measured indices of pulmonary hypertension (PH). Patients were referred for an invasive cardiac hemodynamic study between January 2017 and December 2018, and had their voices recorded on three separate occasions to their smartphone prior to each study. A pre-established vocal biomarker was determined based on each individual recording. The intra-class correlation co-efficient between the separate voice recording biomarker values for each individual participant was 0.829 (95% CI 0.740-0.889) implying very good agreement between values. Thus, the mean biomarker was calculated for each patient. Patients were divided into two groups: high pulmonary arterial pressure (PAP) defined as ≥ 35 mmHg (moderate or greater PH), versus lower PAP. Eighty three patients, mean age 61.6 ± 15.1 years, 37 (44.6%) male, were included. Patients with a high mean PAP (≥ 35 mmHg) had on average significantly higher values of the mean voice biomarker compared to those with a lower mean PAP (0.74 ± 0.85 vs. 0.40 ± 0.88 p = 0.046). Multivariate logistic regression showed that an increase in the mean voice biomarker by 1 unit was associated with a high PAP, odds ratio 2.31, 95% CI 1.05-5.07, p = 0.038. This study shows a relationship between a noninvasive vocal biomarker and an invasively derived hemodynamic index related to PH obtained during clinically indicated cardiac catheterization. These results may have important practical clinical implications for telemedicine and remote monitoring of patients with heart failure and PH.
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Affiliation(s)
- Jaskanwal Deep Singh Sara
- Department of Cardiovascular Diseases, Mayo College of Medicine, Rochester, MN, United States of America
| | - Elad Maor
- Chaim Sheba Medical Center, Tel Hashomer, Israel
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Barry Borlaug
- Department of Cardiovascular Diseases, Mayo College of Medicine, Rochester, MN, United States of America
| | - Bradley R. Lewis
- Division of Biomedical Statistics and Informatics, Mayo College of Medicine, Rochester, MN, United States of America
| | - Diana Orbelo
- Divison of Laryngology, Mayo College of Medicine, Rochester, MN, United States of America
| | - Lliach O. Lerman
- Division of Nephrology and Hypertension, Mayo Clinic, Rochester, MN, United States of America
| | - Amir Lerman
- Department of Cardiovascular Diseases, Mayo College of Medicine, Rochester, MN, United States of America
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26
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Maor E, Perry D, Mevorach D, Taiblum N, Luz Y, Mazin I, Lerman A, Koren G, Shalev V. Vocal Biomarker Is Associated With Hospitalization and Mortality Among Heart Failure Patients. J Am Heart Assoc 2020; 9:e013359. [PMID: 32233754 PMCID: PMC7428646 DOI: 10.1161/jaha.119.013359] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background The purpose of this article is to evaluate the association of voice signal analysis with adverse outcome among patients with congestive heart failure (CHF). Methods and Results The study cohort included 10 583 patients who were registered to a call center of patients who had chronic conditions including CHF in Israel between 2013 and 2018. A total of 223 acoustic features were extracted from 20 s of speech for each patient. A biomarker was developed based on a training cohort of non-CHF patients (N=8316). The biomarker was tested on a mutually exclusive CHF study cohort (N=2267) and was evaluated as a continuous and ordinal (4 quartiles) variable. Median age of the CHF study population was 77 (interquartile range 68-83) and 63% were men. During a median follow-up of 20 months (interquartile range 9-34), 824 (36%) patients died. Kaplan-Meier survival analysis showed higher cumulative probability of death with increasing quartiles (23%, 29%, 38%, and 54%; P<0.001). Survival analysis with adjustment to known predictors of poor survival demonstrated that each SD increase in the biomarker was associated with a significant 32% increased risk of death during follow-up (95% CI, 1.24-1.41, P<0.001) and that compared with the lowest quartile, patients in the highest quartile were 96% more likely to die (95% CI, 1.59-2.42, P<0.001). The model consistently demonstrated an independent association of the biomarker with hospitalizations during follow-up (P<0.001). Conclusions Noninvasive vocal biomarker is associated with adverse outcome among CHF patients, suggesting a possible role for voice analysis in telemedicine and CHF patient care.
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Affiliation(s)
- Elad Maor
- Chaim Sheba Medical Center Tel Hashomer Israel.,Sackler School of Medicine Tel Aviv University Tel Aviv Israel
| | | | | | | | | | - Israel Mazin
- Chaim Sheba Medical Center Tel Hashomer Israel.,Sackler School of Medicine Tel Aviv University Tel Aviv Israel
| | - Amir Lerman
- Department of Cardiovascular Disease Mayo Clinic Rochester MN
| | - Gideon Koren
- Kahn-Maccabi Institute of Research and Innovation Tel Aviv Israel.,Sackler School of Medicine Tel Aviv University Tel Aviv Israel
| | - Varda Shalev
- Kahn-Maccabi Institute of Research and Innovation Tel Aviv Israel.,Sackler School of Medicine Tel Aviv University Tel Aviv Israel
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Cremades M, Ferret G, Parés D, Navinés J, Espin F, Pardo F, Caballero A, Viciano M, Julian JF. Telemedicine to follow patients in a general surgery department. A randomized controlled trial. Am J Surg 2020; 219:882-887. [PMID: 32252983 DOI: 10.1016/j.amjsurg.2020.03.023] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Revised: 03/13/2020] [Accepted: 03/19/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND Telemedicine is becoming more popular in many medical specialties but few studies have been conducted in General Surgery. This study aims to evaluate the feasibility of its introduction in this specialty. METHODS A prospective randomized clinical trial (RCT) was conducted in 200 patients to compare conventional vs telemedicine follow-up in the outpatient clinics. The primary outcome was the feasibility of telemedicine follow-up and the secondary outcomes were its clinical impact and patient satisfaction. RESULTS Patients were enrolled between March 2017 and April 2018 and there were no statistically significant differences between the groups' characteristics. The primary outcome was achieved in 90% of the conventional follow-up group and in 74% of the telemedicine group (P = 0.003). No differences were found in clinical outcomes (P = 0.832) or patient satisfaction (P = 0.099). CONCLUSION Telemedicine is a good complementary service to facilitate follow-up management in selected patients from a General Surgery department.
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Affiliation(s)
- Manel Cremades
- General Surgery, Hospital Universitari Germans Trias I Pujol, Spain.
| | - Georgina Ferret
- General Surgery, Hospital Universitari Doctor Josep Trueta, Spain
| | - David Parés
- General Surgery, Hospital Universitari Germans Trias I Pujol, Spain
| | - Jordi Navinés
- General Surgery, Hospital Universitari Germans Trias I Pujol, Spain
| | - Franc Espin
- General Surgery, Hospital Universitari Germans Trias I Pujol, Spain
| | - Fernando Pardo
- General Surgery, Hospital Universitari Germans Trias I Pujol, Spain
| | - Albert Caballero
- General Surgery, Hospital Universitari Germans Trias I Pujol, Spain
| | - Marta Viciano
- General Surgery, Hospital Universitari Germans Trias I Pujol, Spain
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Alvis BD, Polcz M, Huston JH, Hopper TS, Leisy P, Mishra K, Eagle SS, Brophy CM, Lindenfeld J, Hocking KM. Observational Study of Noninvasive Venous Waveform Analysis to Assess Intracardiac Filling Pressures During Right Heart Catheterization. J Card Fail 2019; 26:136-141. [PMID: 31574315 DOI: 10.1016/j.cardfail.2019.09.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Revised: 09/06/2019] [Accepted: 09/19/2019] [Indexed: 12/28/2022]
Abstract
BACKGROUND Outpatient monitoring and management of patients with heart failure (HF) reduces hospitalizations and health care costs. However, the availability of noninvasive approaches to assess congestion is limited. Noninvasive venous waveform analysis (NIVA) uses a unique physiologic signal, the morphology of the venous waveform, to assess intracardiac filling pressures. This study is a proof of concept analysis of the correlation between NIVA value and pulmonary capillary wedge pressure (PCWP) and the ability of the NIVA value to predict PCWP > 18 mmHg in subjects undergoing elective right heart catheterization (RHC). PCWP was also compared across common clinical correlates of congestion. METHODS AND RESULTS A prototype NIVA device, which consists of a piezoelectric sensor placed over the skin on the volar aspect of the wrist, connected to a data-capture control box, was used to collect venous waveforms in 96 patients during RHC. PCWP was collected at end-expiration by an experienced cardiologist. The venous waveform signal was transformed to the frequency domain (Fourier transform), where a ratiometric algorithm of the frequencies of the pulse rate and its harmonics was used to derive a NIVA value. NIVA values were successfully captured in 83 of 96 enrolled patients. PCWP ranged from 4-40 mmHg with a median of 13 mmHg. NIVA values demonstrated a linear correlation with PCWP (r = 0.69, P < 0.05). CONCLUSIONS This observational proof-of-concept study using a prototype NIVA device demonstrates a moderate correlation between NIVA value and PCWP in patients undergoing RHC. NIVA, thus, represents a promising developing technology for noninvasive assessment of congestion in spontaneously breathing patients.
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Affiliation(s)
- Bret D Alvis
- Department of Anesthesiology, Division of Critical Care, Vanderbilt University Medical Center, Nashville, TN.
| | - Monica Polcz
- Department of Surgery, Vanderbilt University Medical Center, Nashville, TN
| | - Jessica H Huston
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN
| | | | - Phil Leisy
- Department of Anesthesiology, Division of Critical Care, Vanderbilt University Medical Center, Nashville, TN
| | - Kelly Mishra
- Department of Anesthesiology, Vanderbilt University Medical Center, Nashville, TN
| | - Susan S Eagle
- Department of Anesthesiology, Vanderbilt University Medical Center, Nashville, TN
| | - Colleen M Brophy
- Department of Surgery, Vanderbilt University Medical Center, Nashville, TN
| | | | - Kyle M Hocking
- Department of Surgery, Vanderbilt University Medical Center, Nashville, TN
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Verburg A, Selder JL, Schalij MJ, Schuuring MJ, Treskes RW. eHealth to improve patient outcome in rehabilitating myocardial infarction patients. Expert Rev Cardiovasc Ther 2019; 17:185-192. [PMID: 30732481 DOI: 10.1080/14779072.2019.1580570] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
INTRODUCTION Cardiac rehabilitation is aimed at risk factor modification and improving quality of life. eHealth has a couple of potential benefits to improve this aim. The primary purpose of this review is to summarize available literature for eHealth strategies that have been investigated in randomized controlled trials in post-myocardial infarction (MI) patients. The second purpose of this review is to investigate the clinical effectiveness in post-MI patients. Areas covered: The literature was searched using PubMed. Randomized controlled trials (RCTs) describing interventions in patients that had experienced an ST-elevation myocardial infarction or non-ST acute coronary syndrome were eligible for inclusion. Fifteen full-texts were included and their results are described in this review. These RCTs described interventions that used remote coaching or remote monitoring in post-MI patients. Most interventions resulted in an improved cardiovascular risk profile. Remote coaching had a positive effect on activity and dietary intake. Expert opinion: eHealth might be clinically beneficial in post-MI patients, particularly for risk estimation. Moreover, eHealth as a tool for remote coaching on activity is a good addition to traditional cardiac rehabilitation programs. Further research needs to corroborate these findings.
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Affiliation(s)
- Ashley Verburg
- a Department of Cardiology , Leiden University Medical Center , Leiden , The Netherlands
| | - Jasper L Selder
- b Department of Cardiology , Amsterdam UMC, location VU , Amsterdam , The Netherlands
| | - Martin J Schalij
- a Department of Cardiology , Leiden University Medical Center , Leiden , The Netherlands
| | - Mark J Schuuring
- c Department of Cardiology , Amsterdam UMC , Amsterdam , The Netherlands
| | - Roderick W Treskes
- a Department of Cardiology , Leiden University Medical Center , Leiden , The Netherlands
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