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Desenlaces a un año en pacientes con síncope de alto y bajo riesgo. REVISTA COLOMBIANA DE CARDIOLOGÍA 2020. [DOI: 10.1016/j.rccar.2019.09.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Adlan AM, Eftekhari H, Paul G, Hayat S, Osman F. The Impact of a Nurse-Led Syncope Clinic: Experience from a single UK tertiary center. J Arrhythm 2020; 36:854-862. [PMID: 33024463 PMCID: PMC7532277 DOI: 10.1002/joa3.12420] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 06/30/2020] [Accepted: 08/06/2020] [Indexed: 12/02/2022] Open
Abstract
Background Syncope is a leading cause of hospital admission and is associated with significant morbidity and mortality. Our Syncope Clinic commenced in 2014 and we sought to evaluate its impact on outcomes (1‐yr mortality and syncope re‐hospitalization) in patients discharged following syncope admission. Methods A single‐center study of all consecutive patients discharged with syncope (ICD‐10 R55) between April 2012 and 2017. Patient demographics, comorbidities, hospital stay, syncope re‐hospitalization, and mortality at one‐year were collected. Those subsequently referred and seen in Syncope Clinic were compared with those who were not and predictors of poor outcome were evaluated. Results In total 2950 patients were discharged from hospital with syncope (median age: 73years, 51% male) with 1220 (41%) discharged same‐day; after commencement of Syncope Clinic 231were subsequently reviewed here. Overall mortality was 11%, which was lower in the Syncope Clinic group (3% vs 12%, P < .001). Temporal analysis revealed reduced re‐hospitalization following commencement of Syncope Clinic (2% vs 6%, P = .027). Independent predictors of mortality were increasing age (HR 1.03, 95% CI 1.03‐1.04), AF (HR 1.6, 95% CI 1.2‐2.1), HF (HR 2.2, 95% CI 1.6‐3.0), COPD (HR 1.9, 95% CI 1.4‐2.7), and CHADS2 score ≥ 1 (HR 1.45, 95% CI 1,12‐1.87). Syncope Clinic attendance was associated with reduced mortality (HR 0.3, 95% CI 0.1‐0.6). Conclusions Syncope patients discharged from hospital had reduced 1yr mortality if seen in subsequent Syncope Clinic. Independent predictors of mortality were COPD, HF, AF, and CHADS2 ≥1. Prospective randomized trials of Syncope Clinics are warranted.
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Affiliation(s)
- Ahmed M Adlan
- Department of Cardiology University Hospitals Coventry & Warwickshire NHS Trust Coventry UK
| | - Helen Eftekhari
- Department of Cardiology University Hospitals Coventry & Warwickshire NHS Trust Coventry UK
| | - Geeta Paul
- Department of Cardiology University Hospitals Coventry & Warwickshire NHS Trust Coventry UK
| | - Sajad Hayat
- Department of Cardiology University Hospitals Coventry & Warwickshire NHS Trust Coventry UK.,Department of Adult Cardiology Heart Hospital Hamad Medical Corporation Doha Qatar
| | - Faizel Osman
- Department of Cardiology University Hospitals Coventry & Warwickshire NHS Trust Coventry UK.,University of Warwick (Medical School) Coventry UK
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Dan GA, Scherr D, Jubele K, Farkowski MM, Iliodromitis K, Conte G, Jędrzejczyk-Patej E, Vitali-Serdoz L, Potpara TS. Contemporary management of patients with syncope in clinical practice: an EHRA physician-based survey. Europace 2020; 22:980-987. [DOI: 10.1093/europace/euaa085] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Accepted: 03/24/2020] [Indexed: 01/03/2023] Open
Abstract
Abstract
Syncope is a heterogeneous syndrome encompassing a large spectrum of mechanisms and outcomes. The European Society of Cardiology published an update of the Syncope Guidelines in 2018. The aim of the present survey was to capture contemporary management of syncope and guideline implementation among European physicians. A 23-item questionnaire was presented to 2588 European Heart Rhythm Association (EHRA) members from 32 European countries. The response rate was 48%, but only complete responses (n = 161) were included in this study. The questionnaire contained specific items regarding syncope facilities, diagnostic definitions, diagnostic tools, follow-up, and therapy. The survey revealed that many respondents did not have syncope units (88%) or dedicated management algorithms (44%) at their institutions, and 45% of the respondents reported syncope-related hospitalization rates >25%, whereas most (95%) employed close monitoring and hospitalization in syncope patients with structural heart disease. Carotid sinus massage, autonomic testing, and tilt-table testing were inconsistently used. Indications were heterogeneous for implanted loop recorders (79% considered them for recurrent syncope in high-risk patients) or electrophysiological studies (67% considered them in bifascicular block and inconclusive non-invasive testing). Non-pharmacological therapy was consistently considered by 68% of respondents; however, there was important variation regarding the choice of drug and device therapy. While revealing an increased awareness of syncope and good practice, our study identified important unmet needs regarding the optimal management of syncope and variable syncope guideline implementation.
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Affiliation(s)
- Gheorghe-Andrei Dan
- Colentina University Hospital, University of Medicine ‘Carol Davila’, Cardiology Dpt, 37 Dionisie Lupu str, Bucharest, Romania
| | - Daniel Scherr
- Division of Cardiology, Department of Medicine, Medical University of Graz, Auenbruggerplatz 15, Graz 8036, Austria
| | - Kristine Jubele
- Arrhythmology Department, Paul Stradins Clinical University Hospital, Riga Stradins University, Riga, Latvia
| | - Michal M Farkowski
- II Department of Heart Arrhythmia, National Institute of Cardiology, Alpejska 42, Warsaw 04-628, Poland
| | | | - Giulio Conte
- Cardiology Department, Fondazione Cardiocentro Ticino, Lugano, Switzerland
| | - Ewa Jędrzejczyk-Patej
- Department of Cardiology, Congenital Heart Diseases and Electrotherapy, Silesian Center for Heart Diseases, Zabrze, Poland
| | | | - Tatjana S Potpara
- School of Medicine, University of Belgrade, Cardiology Clinic, Clinical Center of Serbia Visegradska 26, Belgrade 11000, Serbia
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Qian XL, Pan YS, Chen JJ, Jiang QQ, Huang D, Li JB. The value of multidisciplinary team in syncope clinic for the effective diagnosis of complex syncope. PACING AND CLINICAL ELECTROPHYSIOLOGY: PACE 2019; 42:821-827. [PMID: 31004502 DOI: 10.1111/pace.13703] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Revised: 03/13/2019] [Accepted: 03/21/2019] [Indexed: 11/29/2022]
Abstract
BACKGROUND Syncope is a perplexing challenge that often receives thorough evaluation, yet the diagnosis remains unclear. Usually, the emergency department is the first point at which patients present with syncope. However, diverse medical factors, including low diagnostic rates and inconsistent management by doctors, add to healthcare costs and delay diagnosis for syncope patients. METHODS Patients who had been to the emergency department at least once but were not given a clear diagnosis of syncope were recruited into our study at the time they visited syncope clinic staffed by a multidisciplinary team. Complete medical histories and clinical examinations were conducted by both experienced cardiologists and neurologists. If patients were not given a conclusive diagnosis at the syncope clinic on the basis of outpatient examinations, they were admitted for further evaluation. RESULTS A total of 209 consecutive patients claiming "syncope" visited the syncope clinic, yet only 167 patients were formally diagnosed with syncope. For these 167 patients, the mean age was 55.93 ± 17.40 years old, and 41.3% were male. The proportions of cardiac syncope, reflex syncope, orthostatic hypotension (OH), and syncope of uncertain etiology were 19.8%, 64.1%, 7.8%, and 8.4%, respectively. The diagnostic rate was 91.6%, and the hospitalization rate was 23.4%. Patients with reflex syncope and OH were younger than patients with cardiac syncope. Cardiac syncope tends to occur more frequently in males, while reflex syncope is more likely in females. CONCLUSIONS The cooperation of professional cardiologists and neurologists will play an important role in improving diagnostic rates, lowering admission rates, and reducing medical costs.
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Affiliation(s)
- Xiao-Lin Qian
- Heart Center, Shanghai Jiaotong University Affiliated Sixth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, P. R. China
| | - Ye-Sheng Pan
- Heart Center, Tongji University Affiliated Oriental Hospital, Tongji University School of Medicine, Shanghai, P. R. China
| | - Jing-Jiong Chen
- Neurology, Shanghai Jiaotong University Affiliated Sixth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, P. R. China
| | - Qing-Qing Jiang
- Neurology, Shanghai Jiaotong University Affiliated Sixth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, P. R. China
| | - Dong Huang
- Heart Center, Shanghai Jiaotong University Affiliated Sixth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, P. R. China
| | - Jing-Bo Li
- Heart Center, Shanghai Jiaotong University Affiliated Sixth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, P. R. China
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Unterhuber M, Tomaino M, Brignole M. [Do we need syncope units? : Experience from Bolzano, South Tyrol (Italy)]. Herzschrittmacherther Elektrophysiol 2018; 29:199-203. [PMID: 29761334 DOI: 10.1007/s00399-018-0561-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Accepted: 04/03/2018] [Indexed: 11/28/2022]
Abstract
Syncope is a common cause for presentation to the emergency department. Because of the numerous differential diagnoses which can be life-threatening, it can be a challenging work-up for the physician. This often results in admission rates that are too high and hospital stays that are too long with consequent high costs. Several studies have shown the inferiority of best-clinical practice to an evidence-based approach in syncope work-up, which results in underdiagnosis and often incorrect diagnosis of syncope. The consequences are undirected therapies and subsequently high recurrence rates of syncope, which lead to limited quality of life and readmissions. For this reason, the European Society of Cardiology (ESC) Guidelines for the diagnosis and management of syncope recommend the organization of Syncope Units. Through a standardized and evidence-based approach, the diagnostic and therapeutic work-up can be done in a safe and effective manner, allowing an organized follow-up and further management of patients with syncope. This article summarizes the reasons for the need of syncope units and explains the practical implementation of the guidelines using the example of the Syncope Unit in Bolzano, South Tyrol (Italy).
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Affiliation(s)
- Matthias Unterhuber
- Herzzentrum Leipzig, Strümpellstr. 39, 04289, Leipzig, Deutschland. .,Regionalkrankenhaus Bozen, L. Böhler-Str. 5, 39100, Bozen, Italien.
| | - Marco Tomaino
- Regionalkrankenhaus Bozen, L. Böhler-Str. 5, 39100, Bozen, Italien
| | - Michele Brignole
- Department of Cardiology, Ospedali Tigullio, 16033, Lavagna, Italien
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Saal D, Thijs R, van Dijk J. Tilt table testing in neurology and clinical neurophysiology. Clin Neurophysiol 2016; 127:1022-1030. [DOI: 10.1016/j.clinph.2015.07.037] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2015] [Revised: 07/20/2015] [Accepted: 07/23/2015] [Indexed: 11/29/2022]
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Kenny RA, Brignole M, Dan GA, Deharo JC, van Dijk JG, Doherty C, Hamdan M, Moya A, Parry SW, Sutton R, Ungar A, Wieling W. Syncope Unit: rationale and requirement--the European Heart Rhythm Association position statement endorsed by the Heart Rhythm Society. Europace 2015; 17:1325-40. [PMID: 26108809 DOI: 10.1093/europace/euv115] [Citation(s) in RCA: 78] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Martens L, Goode G, Wold JFH, Beck L, Martin G, Perings C, Stolt P, Baggerman L. Structured syncope care pathways based on lean six sigma methodology optimises resource use with shorter time to diagnosis and increased diagnostic yield. PLoS One 2014; 9:e100208. [PMID: 24927475 PMCID: PMC4057404 DOI: 10.1371/journal.pone.0100208] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2013] [Accepted: 05/23/2014] [Indexed: 11/18/2022] Open
Abstract
Aims To conduct a pilot study on the potential to optimise care pathways in syncope/Transient Loss of Consciousness management by using Lean Six Sigma methodology while maintaining compliance with ESC and/or NICE guidelines. Methods Five hospitals in four European countries took part. The Lean Six Sigma methodology consisted of 3 phases: 1) Assessment phase, in which baseline performance was mapped in each centre, processes were evaluated and a new operational model was developed with an improvement plan that included best practices and change management; 2) Improvement phase, in which optimisation pathways and standardised best practice tools and forms were developed and implemented. Staff were trained on new processes and change-management support provided; 3) Sustaining phase, which included support, refinement of tools and metrics. The impact of the implementation of new pathways was evaluated on number of tests performed, diagnostic yield, time to diagnosis and compliance with guidelines. One hospital with focus on geriatric populations was analysed separately from the other four. Results With the new pathways, there was a 59% reduction in the average time to diagnosis (p = 0.048) and a 75% increase in diagnostic yield (p = 0.007). There was a marked reduction in repetitions of diagnostic tests and improved prioritisation of indicated tests. Conclusions Applying a structured Lean Six Sigma based methodology to pathways for syncope management has the potential to improve time to diagnosis and diagnostic yield.
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Affiliation(s)
- Leon Martens
- Medtronic Hospital Solutions, Heerlen, The Netherlands
| | - Grahame Goode
- Blackpool Victoria Hospital, Blackpool, United Kingdom
| | | | - Lionel Beck
- Centre Hospitalier Universitaire Carémeau, Nîmes, France
| | - Georgina Martin
- Northern General/Royal Hallamshire Hospital, Sheffield, United Kingdom
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Sutton R, Benditt DG. Epidemiology and economic impact of cardiac syncope in western countries. Future Cardiol 2012; 8:467-72. [PMID: 22642635 DOI: 10.2217/fca.12.17] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This article updates our current understanding of the epidemiology and economic impact of syncope in western countries. Unfortunately, both of these aspects of syncope are inadequately understood; in part the problem is due to the difficulty in public health data separating 'true syncope' from conditions that cause other forms of transient loss of consciousness. However, in certain respects, the epidemiology of syncope is becoming clearer. Similarly, we have come to understand that the economic impact of syncope is substantial and is much larger than is necessary, primarily because management, especially excessive hospitalization, often remains suboptimal.
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Affiliation(s)
- Richard Sutton
- Imperial College London, Imperial Healthcare NHS Trust, London, UK; ICCH Building, 59-61 North Wharf Road, London W2 1LA, UK.
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Abstract
Patients commonly present with syncope at emergency departments and other facilities for urgent care. Syncope is understood by physicians to be a transient, self-terminating period of cerebral hypoperfusion that usually results from systemic hypotension, and clinical guidelines for the care of patients with presumed syncope are available. However, the diagnosis and management of such patients continue to pose important diagnostic, therapeutic, and economic challenges, which are the focus of this Review. First, we discuss how to improve symptom characterization to distinguish syncope from other forms of transient loss of consciousness and syncope mimics. Second, we compare methods of risk stratification in patients with suspected syncope, and recommend the introduction of syncope clinics with enhanced interdisciplinary collaboration to optimize patient care at reduced expense. Third, we highlight the importance of the appropriate selection of diagnostic tools and treatment strategies in these syncope clinics. Finally, we address the difficulties associated with therapy for the most-common form of syncope--vasovagal or reflex syncope.
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Ethical Issues in Emergency Care and Research. J Taibah Univ Med Sci 2011. [DOI: 10.1016/s1658-3612(11)70169-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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