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Al-Ajlan FS, Alkhiri A, Alamri AF, Alghamdi BA, Almaghrabi AA, Alharbi AR, Alansari N, Almilibari AZ, Hussain MS, Audebert HJ, Grotta JC, Shuaib A, Saver JL, Alhazzani A. Golden Hour Intravenous Thrombolysis for Acute Ischemic Stroke: A Systematic Review and Meta-Analysis. Ann Neurol 2024; 96:582-590. [PMID: 38922985 DOI: 10.1002/ana.27007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2024] [Revised: 04/30/2024] [Accepted: 05/25/2024] [Indexed: 06/28/2024]
Abstract
OBJECTIVES The benefits of intravenous thrombolysis are time-dependent, with maximum efficacy when administered within the first "golden" hour after onset. Nevertheless, the impact of golden hour thrombolysis has not been well quantified. METHODS Medline, Embase, and Web of Science databases were systematically searched from inception to August 27, 2023. We included studies that reported safety and efficacy outcomes of ischemic stroke patients treated with intravenous thrombolysis in the golden hour versus later treatment window. The primary outcome was an excellent functional outcome, defined as a modified Rankin Scale score of 0-1 at 90 days. The secondary efficacy outcome was a good functional outcome (defined as modified Rankin Scale score of 0-2). The main safety outcome was symptomatic intracerebral hemorrhage. RESULTS Seven studies involving 78,826 patients met the selection criteria. Golden hour thrombolysis was associated with higher odds of 90-day excellent functional outcomes (OR 1.40, 95% CI 1.16-1.67) and 90-day good functional outcomes (OR 1.38, 95% CI 1.13-1.69) compared with thrombolysis outside the golden hour. The number needed to treat to benefit for golden hour thrombolysis to reduce disability by at least 1 level on the modified Rankin Scale per patient was 2.6. Rates of symptomatic intracerebral hemorrhage and mortality were similar between groups. INTERPRETATION Golden hour thrombolysis significantly improved acute ischemic stroke outcomes. The findings provide rationale for intensive efforts aimed at expediting thrombolytic therapy within the golden hour window following the onset of acute ischemic stroke. ANN NEUROL 2024;96:582-590.
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Affiliation(s)
- Fahad S Al-Ajlan
- Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
- Alfaisal University, Riyadh, Saudi Arabia
| | - Ahmed Alkhiri
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
| | - Aser F Alamri
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Basil A Alghamdi
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
| | - Ahmed A Almaghrabi
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
| | - Abdullah R Alharbi
- Department of Neurology, King Abdullah Medical City, Makkah, Saudi Arabia
| | - Nayef Alansari
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
| | - Ahmed Z Almilibari
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
| | - M Shazam Hussain
- Cerebrovascular Center, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Heinrich J Audebert
- Center for Stroke Research Berlin, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - James C Grotta
- Memorial Hermann Hospital, Texas Medical Center, Houston, TX, USA
| | - Ashfaq Shuaib
- Neurology Division, Department of Medicine, University of Alberta, Edmonton, AB, Canada
| | - Jeffrey L Saver
- Department of Neurology, David Geffen School of Medicine, UCLA, Los Angeles, CA, USA
| | - Adel Alhazzani
- Neuroscience Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
- Alfaisal University, Riyadh, Saudi Arabia
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Krothapalli N, Hasan D, Lusk J, Poli S, Hussain S, de Havenon A, Grotta J, Grory BM. Mobile stroke units: Beyond thrombolysis. J Neurol Sci 2024; 463:123123. [PMID: 38981417 DOI: 10.1016/j.jns.2024.123123] [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: 05/07/2024] [Accepted: 07/01/2024] [Indexed: 07/11/2024]
Abstract
In the last decade, mobile stroke units (MSUs) have shown the potential to transform prehospital stroke care, marking a paradigm shift in delivering ultra-rapid thrombolysis and streamlining triage processes. These units bring acute stroke care directly to patients, significantly shortening treatment times. This review outlines the rationale for MSU care and discusses the potential applications beyond the original purpose of delivering thrombolysis, including large vessel occlusion detection, intracerebral hemorrhage management, and innovative forms of prehospital research.
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Affiliation(s)
- Neeharika Krothapalli
- Department of Neurology, University of Connecticut School of Medicine, Farmington, CT, USA.
| | - David Hasan
- Department of Neurosurgery, Duke University School of Medicine, Durham, NC, USA; Department of Neurology, Duke University School of Medicine, Durham, NC, USA
| | - Jay Lusk
- Department of Population Health Sciences, Duke University School of Medicine, Durham, NC, USA; Department of Internal Medicine, Duke University School of Medicine, Durham, NC, USA
| | - Sven Poli
- Department of Neurology & Stroke, University of Tübingen, Tübingen, Germany; Hertie-Institute for Clinical Brain Research, University of Tübingen, Tübingen, Germany
| | - Shazam Hussain
- Department of Neurology, Cleveland Clinic Health Foundation, Cleveland, OH, USA
| | - Adam de Havenon
- Department of Neurology, Center for Brain and Mind Health, Yale University School of Medicine, New Haven, CT, USA
| | - James Grotta
- Department of Neurology, University of Texas Health Science Center, Houston, TX, USA
| | - Brian Mac Grory
- Department of Neurology, Duke University School of Medicine, Durham, NC, USA
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Erekdag A, Sener IN, Zengin Alpozgen A, Gunduz T, Eraksoy M, Kurtuncu M. The agreement between face-to-face and tele-assessment of balance tests in patients with multiple sclerosis. Mult Scler Relat Disord 2024; 90:105766. [PMID: 39094448 DOI: 10.1016/j.msard.2024.105766] [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: 03/20/2024] [Revised: 06/26/2024] [Accepted: 07/08/2024] [Indexed: 08/04/2024]
Abstract
BACKGROUND To investigate the reliability of balance tests administered using a tele-assessment method in patients with multiple sclerosis (MS). METHODS The participants were assessed both online and face-to-face. The assessments were performed synchronously by two physiotherapists. The first method to used to evaluate the participants was determined through randomization. The Berg Balance Scale (BBS), Dynamic Gait Index (DGI), and Timed Up and Go (TUG) were used in the evaluations. Three days were left between the assessment methods. Online platforms were used for tele-assessment. The agreement between and correlation of face-to-face and tele-assessments was analyzed by applying intra-class correlation coefficients (ICC), limits of agreement, and Pearson's correlation coefficient. RESULTS This study included 39 individuals with MS with an EDSS score of 3.03 ± 1.41. Intra-rater reliability of the tele-assessment was excellent (ICCBBS = 0.96; ICCDGI = 0.97; ICCTUG = 0.97). Very high correlations were observed in all BBS, DGI, and TUG measurements between face-to-face and tele-assessment methods according to the first and second assessors (rBBS1 = 0.92; rBBS2 = 0.93; rDGI1 = 0.94; rDGI2 = 0.95; rTUG1 = 0.94; rTUG2 = 0.95, respectively). The inter-rater reliability of tele-assessments (ICCBBS = 0.97; ICCDGI = 0.97; ICCTUG = 1.00) achieved excellent reliability. CONCLUSION BBS, DGI, and TUG are reliable and agreed tests that can be used with tele-assessments, offering similar data to face-to-face methods.
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Affiliation(s)
- Aysenur Erekdag
- Istanbul University-Cerrahpasa, Institute of Graduate Studies, Department of Physiotherapy and Rehabilitation, Istanbul, Türkiye; Bezmialem Vakif University, Faculty of Health Sciences, Division of Physiotherapy and Rehabilitation, Istanbul, Türkiye
| | - Irem Nur Sener
- Istanbul University-Cerrahpasa, Institute of Graduate Studies, Department of Physiotherapy and Rehabilitation, Istanbul, Türkiye; Istanbul Aydin University, Vocational School of Health Services, Physiotherapy Program, Istanbul, Türkiye
| | - Ayse Zengin Alpozgen
- Istanbul University-Cerrahpasa, Faculty of Health Sciences, Division of Physiotherapy and Rehabilitation, Istanbul, Türkiye.
| | - Tuncay Gunduz
- Istanbul University, Istanbul Faculty of Medicine, Department of Neurology, Istanbul, Türkiye
| | - Mefkure Eraksoy
- Istanbul University, Istanbul Faculty of Medicine, Department of Neurology, Istanbul, Türkiye
| | - Murat Kurtuncu
- Istanbul University, Istanbul Faculty of Medicine, Department of Neurology, Istanbul, Türkiye
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Wenstrup J, Hestoy BH, Sagar MV, Blomberg SNF, Christensen H, Christensen HC, Kruuse C. Emergency Medical Services dispatcher recognition of stroke: A systematic review. Eur Stroke J 2024; 9:283-294. [PMID: 38174575 PMCID: PMC11318428 DOI: 10.1177/23969873231223339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Accepted: 12/07/2023] [Indexed: 01/05/2024] Open
Abstract
PURPOSE Stroke treatments are time-sensitive, and thus early and correct recognition of stroke by Emergency Medical Services is essential for outcomes. This is particularly important with the adaption of mobile stroke units. In this systematic review, we therefore aimed to provide a comprehensive overview of Emergency Medical Services dispatcher recognition of stroke. METHODS The review was registered on PROSPERO and the PRISMA guidelines were applied. We searched PubMed, Embase, and Cochrane Review Library. Screening and data extraction were performed by two observers. Risk of bias was assessed using the QUADAS-2 instrument. FINDINGS Of 1200 papers screened, 24 fulfilled the inclusion criteria. Data on sensitivity was reported in 22 papers and varied from 17.9% to 83.0%. Positive predictive values were reported in 12 papers and ranged from 24.0% to 87.7%. Seven papers reported specificity, which ranged from 20.0% to 99.1%. Six papers reported negative predictive value, ranging from 28.0% to 99.4%. In general, the risk of bias was low. DISCUSSION Stroke recognition by dispatchers varied greatly, but overall many patients with stroke are not recognised, despite the initiatives taken to improve stroke literacy. The available data are of high quality, however Asian, African, and South American populations are underrepresented. CONCLUSION While the data are heterogenous, this review can serve as a reference for future research in emergency medical dispatcher stroke recognition and initiatives to improve prehospital stroke recognition.
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Affiliation(s)
- Jonathan Wenstrup
- Department of Neurology, Neurovascular Research Unit, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
- Emergency Medical Services, Copenhagen, Denmark
- Emergency Medical Services, Region Zealand, Denmark
| | - Bartal Hofgaard Hestoy
- Department of Neurology, Neurovascular Research Unit, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
| | - Malini Vendela Sagar
- Department of Neurology, Neurovascular Research Unit, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
| | | | - Hanne Christensen
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Neurology, Copenhagen University Hospital - Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | - Helle Collatz Christensen
- Emergency Medical Services, Region Zealand, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Christina Kruuse
- Department of Neurology, Neurovascular Research Unit, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Brain- and Spinal Cord Injury, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
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Wenstrup J, Havtorn JD, Borgholt L, Blomberg SN, Maaloe L, Sayre MR, Christensen H, Kruuse C, Christensen HC. A retrospective study on machine learning-assisted stroke recognition for medical helpline calls. NPJ Digit Med 2023; 6:235. [PMID: 38114611 PMCID: PMC10730829 DOI: 10.1038/s41746-023-00980-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 11/29/2023] [Indexed: 12/21/2023] Open
Abstract
Advanced stroke treatment is time-dependent and, therefore, relies on recognition by call-takers at prehospital telehealth services to ensure fast hospitalisation. This study aims to develop and assess the potential of machine learning in improving prehospital stroke recognition during medical helpline calls. We used calls from 1 January 2015 to 31 December 2020 in Copenhagen to develop a machine learning-based classification pipeline. Calls from 2021 are used for testing. Calls are first transcribed using an automatic speech recognition model and then categorised as stroke or non-stroke using a text classification model. Call-takers achieve a sensitivity of 52.7% (95% confidence interval 49.2-56.4%) with a positive predictive value (PPV) of 17.1% (15.5-18.6%). The machine learning framework performs significantly better (p < 0.0001) with a sensitivity of 63.0% (62.0-64.1%) and a PPV of 24.9% (24.3-25.5%). Thus, a machine learning framework for recognising stroke in prehospital medical helpline calls may become a supportive tool for call-takers, aiding in early and accurate stroke recognition.
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Affiliation(s)
- Jonathan Wenstrup
- Department of Neurology, Copenhagen University Hospital, Herlev and Gentofte, Borgmester Ib Juuls Vej 1, 2730, Herlev, Denmark
- Copenhagen Emergency Medical Services, Telegrafvej 5, 2750, Ballerup, Denmark
| | - Jakob Drachmann Havtorn
- Corti, Store Strandstræde 21, 1255, Copenhagen, Denmark
- Department of Applied Mathematics and Computer Science, Technical University of Denmark, Richard Petersens Plads, 321, 223, 2800 Kgs, Lyngby, Denmark
| | - Lasse Borgholt
- Corti, Store Strandstræde 21, 1255, Copenhagen, Denmark
- Department of Electronic Systems, Aalborg University, Fredrik Bajers Vej 7K, 9220, Aalborg Ø, Denmark
- Pioneer Centre for Artificial Intelligence, Øster Voldgade 3, 1350, Copenhagen, Denmark
| | | | - Lars Maaloe
- Corti, Store Strandstræde 21, 1255, Copenhagen, Denmark
- Department of Applied Mathematics and Computer Science, Technical University of Denmark, Richard Petersens Plads, 321, 223, 2800 Kgs, Lyngby, Denmark
| | - Michael R Sayre
- Department of Emergency Medicine, University of Washington, 325 9th Ave, Box 359727, Seattle, WA, 98104, USA
| | - Hanne Christensen
- Department of Neurology, Copenhagen University Hospital, Bispebjerg, Bispebjerg Bakke 23, 2400, Copenhagen, NV, Denmark
- University of Copenhagen, Department of Clinical Medicine, Blegdamsvej 3B, 2200, Copenhagen, Denmark
| | - Christina Kruuse
- Department of Neurology, Copenhagen University Hospital, Herlev and Gentofte, Borgmester Ib Juuls Vej 1, 2730, Herlev, Denmark
- University of Copenhagen, Department of Clinical Medicine, Blegdamsvej 3B, 2200, Copenhagen, Denmark
| | - Helle Collatz Christensen
- Prehospital Centre Region Zealand, Ringstedgade 61, 4700, Næstved, Denmark.
- University of Copenhagen, Department of Clinical Medicine, Blegdamsvej 3B, 2200, Copenhagen, Denmark.
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Morotti A, Boulouis G, Dowlatshahi D, Li Q, Shamy M, Al-Shahi Salman R, Rosand J, Cordonnier C, Goldstein JN, Charidimou A. Intracerebral haemorrhage expansion: definitions, predictors, and prevention. Lancet Neurol 2023; 22:159-171. [PMID: 36309041 DOI: 10.1016/s1474-4422(22)00338-6] [Citation(s) in RCA: 30] [Impact Index Per Article: 30.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 08/04/2022] [Accepted: 08/09/2022] [Indexed: 12/05/2022]
Abstract
Haematoma expansion affects a fifth of patients within 24 h of the onset of acute intracerebral haemorrhage and is associated with death and disability, which makes it an appealing therapeutic target. The time in which active intervention can be done is short as expansion occurs mostly within the first 3 h after onset. Baseline haemorrhage volume, antithrombotic treatment, and CT angiography spot signs are each associated with increased risk of haematoma expansion. Non-contrast CT features are promising predictors of haematoma expansion, but their potential contribution to current models is under investigation. Blood pressure lowering and haemostatic treatment minimise haematoma expansion but have not led to improved functional outcomes in randomised clinical trials. Ultra-early enrolment and selection of participants on the basis of non-contrast CT imaging markers could focus future clinical trials to show clinical benefit in people at high risk of expansion or investigate heterogeneity of treatment effects in clinical trials with broad inclusion criteria.
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Affiliation(s)
- Andrea Morotti
- Neurology Unit, Department of Neurological Sciences and Vision, Azienda Socio Sanitaria Territoriale Spedali Civili, Brescia, Italy.
| | - Gregoire Boulouis
- Diagnostic and Interventional Neuroradiology Department, University Hospital of Tours, Tours, France
| | - Dar Dowlatshahi
- Department of Medicine, Division of Neurology, University of Ottawa and Ottawa Hospital Research Institute, Ottawa ON, Canada
| | - Qi Li
- Department of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Michel Shamy
- Department of Medicine, Division of Neurology, University of Ottawa and Ottawa Hospital Research Institute, Ottawa ON, Canada
| | | | - Jonathan Rosand
- Division of Neurocritical Care, Massachusetts General Hospital, Boston, MA, USA; Henry and Allison McCance Center for Brain Health, Massachusetts General Hospital, Boston, MA, USA
| | - Charlotte Cordonnier
- Universite Lille, Inserm, CHU Lille, U1172, LilNCog, Lille Neuroscience and Cognition, F-59000 Lille, France
| | - Joshua N Goldstein
- Division of Neurocritical Care, Massachusetts General Hospital, Boston, MA, USA; Department of Emergency Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Andreas Charidimou
- Department of Neurology, Boston University Medical Center, Boston University School of Medicine, Boston, MA, USA
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Rink JS, Froelich MF, Nour M, Saver JL, Szabo K, Hoyer C, Fassbender KC, Schoenberg SO, Tollens F. Lifetime economic potential of mobile stroke units in acute stroke care: A model-based analysis of the drivers of cost-effectiveness. J Telemed Telecare 2022:1357633X221140951. [PMID: 36484406 DOI: 10.1177/1357633x221140951] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2024]
Abstract
BACKGROUND AND PURPOSE To simulate patient-level costs, analyze the economic potential of telemedicine-based mobile stroke units for acute prehospital stroke care, and identify major determinants of cost-effectiveness, based on two recent prospective trials from the United States and Germany. METHODS A Markov decision model was developed to simulate lifetime costs and outcomes of mobile stroke unit. The model compares diagnostic and therapeutic pathways of ischemic stroke, hemorrhagic stroke, and stroke mimic patients by conventional care or by mobile stroke units. The treatment outcomes were derived from the B_PROUD and the BEST-mobile stroke unit trials and further input parameters were derived from recent literature. Uncertainty was addressed by deterministic and probabilistic sensitivity analyses. A lifetime horizon based on the US healthcare system was adopted to evaluate different cost thresholds for mobile stroke unit and the resulting cost-effectiveness. Willingness-to-pay thresholds were set at 1x and 3x gross domestic product per capita, as recommended by the World Health Organization. RESULTS In the base case scenario, mobile stroke unit care yielded an incremental gain of 0.591 quality-adjusted life years per dispatch. Mobile stroke unit was highly cost-effective up to a maximum average cost of 43,067 US dollars per patient. Sensitivity analyses revealed that MSU cost-effectiveness is mainly affected by reduction of long-term disability costs. Also, among other parameters, the rate of stroke mimics patients diagnosed by MSU plays an important role. CONCLUSION This study demonstrated that mobile stroke unit can possibly be operated on an excellent level of cost-effectiveness in urban areas in North America with number of stroke mimic patients and long-term stroke survivor costs as major determinants of lifetime cost-effectiveness.
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Affiliation(s)
- Johann S Rink
- Department of Radiology and Nuclear Medicine, 36642University Medical Centre Mannheim, University of Heidelberg, Mannheim, Mannheim, BW, Germany
| | - Matthias F Froelich
- Department of Radiology and Nuclear Medicine, 36642University Medical Centre Mannheim, University of Heidelberg, Mannheim, Mannheim, BW, Germany
| | - May Nour
- Departments of Neurology and Radiology, 21767Ronald Reagan UCLA Medical Center, Los Angeles, CA, USA
| | - Jeffrey L Saver
- Department of Neurology, UCLA Stroke Center, University of California, Los Angeles, Los Angeles, CA, USA
| | - Kristina Szabo
- Department of Neurology, 36642University Medical Centre Mannheim, University of Heidelberg, Mannheim, Germany, Mannheim, BW, Germany
| | - Carolin Hoyer
- Department of Neurology, 36642University Medical Centre Mannheim, University of Heidelberg, Mannheim, Germany, Mannheim, BW, Germany
| | - Klaus C Fassbender
- Department of Neurology, Saarland University Medical Center, Homburg, Saarland, Germany
| | - Stefan O Schoenberg
- Department of Radiology and Nuclear Medicine, 36642University Medical Centre Mannheim, University of Heidelberg, Mannheim, Mannheim, BW, Germany
| | - Fabian Tollens
- Department of Radiology and Nuclear Medicine, 36642University Medical Centre Mannheim, University of Heidelberg, Mannheim, Mannheim, BW, Germany
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Aquino ERDS, Suffert SCI. Telemedicine in neurology: advances and possibilities. ARQUIVOS DE NEURO-PSIQUIATRIA 2022; 80:336-341. [PMID: 35976317 PMCID: PMC9491412 DOI: 10.1590/0004-282x-anp-2022-s127] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 04/29/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Telemedicine develops from technology that offers opportunities for knowledge transfer and information sharing and allows the provision of health services at a distance. OBJECTIVE To evaluate the number of publications on teleneurology in the last two decades in PubMed and the available evidence on the use of this technology in neurological clinical conditions. METHODS A quantitative assessment of publications related to telemedicine and neurology in the last two decades. A search was performed on the PubMed database for the descriptors ("Telemedicine"[Mesh]) AND "Neurology"[Mesh]). A review of the articles retrieved on the topic was carried out to evaluate the innovation processes used and applications in various clinical conditions involving teleneurology. RESULTS The search performed on March 14th 2022 resulted in 229 publications involving the topic of telemedicine and neurology between 1999 and 2022. Since 2000, there has been an increase in publications related to this topic, with a peak of 71 articles published in 2020, the year in which the World Health Organization defined the COVID-19 pandemic status. CONCLUSION In the last two decades, teleneurology has been developing through the expansion of technological resources and the COVID-19 pandemic intensified this process. Different modalities of teleneurology are studied in several neurology subfields and include teleconsultation (between healthcare professionals or between healthcare professionals and patients), telerehabilitation, telemonitoring and tele-education. The advances achieved by teleneurology in this period encouraged technological innovations and health processes that developed opportunities to improve the care provided in a mechanism of constant evolution.
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Affiliation(s)
- Emanuelle Roberta da Silva Aquino
- Universidade de São Paulo, Faculdade de Medicina, Hospital das Clínicas, São Paulo, SP, Brazil
- Hospital Sírio-Libanês, São Paulo, SP, Brazil
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