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Joundi RA, Smith EE, Ganesh A, Nogueira RG, McTaggart RA, Demchuk AM, Poppe AY, Rempel JL, Field TS, Dowlatshahi D, Sahlas J, Swartz R, Shah R, Sauvageau E, Puetz V, Silver FL, Campbell B, Chapot R, Tymianski M, Goyal M, Hill MD. Time From Hospital Arrival Until Endovascular Thrombectomy and Patient-Reported Outcomes in Acute Ischemic Stroke. JAMA Neurol 2024; 81:752-761. [PMID: 38829660 PMCID: PMC11148789 DOI: 10.1001/jamaneurol.2024.1562] [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: 01/08/2024] [Accepted: 03/29/2024] [Indexed: 06/05/2024]
Abstract
Importance The time-benefit association of endovascular thrombectomy (EVT) in ischemic stroke with patient-reported outcomes is unknown. Objective To assess the time-dependent association of EVT with self-reported quality of life in patients with acute ischemic stroke. Design, Setting, and Participants Data were used from the Safety and Efficacy of Nerinetide in Subjects Undergoing Endovascular Thrombectomy for Stroke (ESCAPE-NA1) trial, which tested the effect of nerinetide on functional outcomes in patients with large vessel occlusion undergoing EVT and enrolled patients from March 1, 2017, to August 12, 2019. The ESCAPE-NA1 trial was an international randomized clinical trial that recruited patients from 7 countries. Patients with EuroQol 5-dimension 5-level (EQ-5D-5L) index values at 90 days and survivors with complete domain scores were included in the current study. Data were analyzed from July to September 2023. Exposure Hospital arrival to arterial puncture time and other time metrics. Main Outcomes and Measures EQ-5D-5L index scores were calculated at 90 days using country-specific value sets. The association between time from hospital arrival to EVT arterial-access (door-to-puncture) and EQ-5D-5L index score, quality-adjusted life years, and visual analog scale (EQ-VAS) were evaluated using quantile regression, adjusting for age, sex, stroke severity, stroke imaging, wake-up stroke, alteplase, and nerinetide treatment and accounting for clustering by site. Using logistic regression, the association between door-to-puncture time and reporting no or slight symptoms (compared with moderate, severe, or extreme problems) was determined in each domain (mobility, self-care, usual activities, pain or discomfort, and anxiety or depression) or across all domains. Time from stroke onset was also evaluated, and missing data were imputed in sensitivity analyses. Results Among 1105 patients in the ESCAPE-NA1 trial, there were 1043 patients with EQ-5D-5L index values at 90 days, among whom 147 had died and were given a score of 0, and 1039 patients (mean [SD] age, 69.0 [13.7] years; 527 male [50.7%]) in the final analysis as 4 did not receive EVT. There were 896 survivors with complete domain scores at 90 days. There was a strong association between door-to-puncture time and EQ-5D-5L index score (increase of 0.03; 95% CI, 0.02-0.04 per 15 minutes of earlier treatment), quality-adjusted life years (increase of 0.29; 95% CI, 0.08-0.49 per 15 minutes of earlier treatment), and EQ-VAS (increase of 1.65; 95% CI, 0.56-2.72 per 15 minutes of earlier treatment). Each 15 minutes of faster door-to-puncture time was associated with higher probability of no or slight problems in each of 5 domains and all domains concurrently (range from 1.86%; 95% CI, 1.14-2.58 for pain or discomfort to 3.55%; 95% CI, 2.06-5.04 for all domains concurrently). Door-to-puncture time less than 60 minutes was associated higher odds of no or slight problems in each domain, ranging from odds ratios of 1.49 (95% CI, 1.13-1.95) for pain or discomfort to 2.59 (95% CI, 1.83-3.68) for mobility, with numbers needed to treat ranging from 7 to 17. Results were similar after multiple imputation of missing data and attenuated when evaluating time from stroke onset. Conclusions and Relevance Results suggest that faster door-to-puncture EVT time was strongly associated with better health-related quality of life across all domains. These results support the beneficial impact of door-to-treatment speed on patient-reported outcomes and should encourage efforts to improve patient-centered care in acute stroke by optimizing in-hospital processes and workflows.
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Affiliation(s)
- Raed A. Joundi
- Division of Neurology, Department of Medicine, Hamilton Health Sciences, McMaster University, Hamilton, Ontario, Canada
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada
| | - Eric E. Smith
- Department of Clinical Neurosciences, Cumming School of Medicine, University of Calgary and Foothills Medical Centre, Calgary, Alberta, Canada
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary and Foothills Medical Centre, Calgary, Alberta, Canada
- Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Aravind Ganesh
- Department of Clinical Neurosciences, Cumming School of Medicine, University of Calgary and Foothills Medical Centre, Calgary, Alberta, Canada
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary and Foothills Medical Centre, Calgary, Alberta, Canada
- Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Raul G. Nogueira
- Department of Neurology, UPMC Stroke Institute, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - Ryan A. McTaggart
- Department of Interventional Radiology, Warren Alpert Medical School of Brown University, Providence, Rhode Island
| | - Andrew M. Demchuk
- Department of Clinical Neurosciences, Cumming School of Medicine, University of Calgary and Foothills Medical Centre, Calgary, Alberta, Canada
- Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
- Department of Radiology, Cumming School of Medicine, University of Calgary and Foothills Medical Centre, Calgary, Alberta, Canada
| | - Alexandre Y. Poppe
- Centre Hospitalier de l’Université de Montréal, Montréal, Québec, Canada
| | - Jeremy L. Rempel
- Department of Radiology, University of Alberta Hospital, Edmonton, Canada
| | - Thalia S. Field
- Department of Neurology, University of British Columbia, Vancouver, British Columbia, Canada
| | - Dar Dowlatshahi
- Department of Neurology, Ottawa Hospital, University of Ottawa, Ottawa, Ontario, Canada
| | - Jim Sahlas
- Division of Neurology, Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Richard Swartz
- Department of Neurology, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
| | - Ruchir Shah
- Department of Neurology, Erlanger Hospital, Chattanooga, Tennessee
| | - Eric Sauvageau
- Lyerly Neurosurgery, Baptist Hospital, Jacksonville, Florida
| | - Volker Puetz
- Department of Neurology, University Hospital Carl Gustav Carus Dresden, Dresden, Germany
- Dresden Neurovascular Center, University Hospital Carl Gustav Carus Dresden, Dresden, Germany
| | - Frank L. Silver
- University Health Network, Department of Medicine, Division of Neurology, University of Toronto, Toronto, Ontario, Canada
| | - Bruce Campbell
- Department of Medicine and Neurology, The Royal Melbourne Hospital, University of Melbourne, Parkville, Australia
| | - René Chapot
- Department of Neuroradiology, Alfred Krupp Krankenhaus Essen, Essen, Germany
| | | | - Mayank Goyal
- Department of Clinical Neurosciences, Cumming School of Medicine, University of Calgary and Foothills Medical Centre, Calgary, Alberta, Canada
- Department of Radiology, Cumming School of Medicine, University of Calgary and Foothills Medical Centre, Calgary, Alberta, Canada
| | - Michael D. Hill
- Department of Clinical Neurosciences, Cumming School of Medicine, University of Calgary and Foothills Medical Centre, Calgary, Alberta, Canada
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary and Foothills Medical Centre, Calgary, Alberta, Canada
- Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
- Department of Radiology, Cumming School of Medicine, University of Calgary and Foothills Medical Centre, Calgary, Alberta, Canada
- Department of Medicine, Cumming School of Medicine, University of Calgary and Foothills Medical Centre, Calgary, Alberta, Canada
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Zha A, Zhang C, Zhu G, Huang X, Anjum S, Talebi Y, Savitz S, Wu H. African American patients have a higher probability of cognitive impairment after incident stroke: An analysis of national electronic health record data. J Stroke Cerebrovasc Dis 2024; 33:107787. [PMID: 38806108 DOI: 10.1016/j.jstrokecerebrovasdis.2024.107787] [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: 11/13/2023] [Revised: 04/26/2024] [Accepted: 05/20/2024] [Indexed: 05/30/2024] Open
Abstract
BACKGROUND Cognitive impairment (CI) and stroke are diseases with significant disparities in race and geography. Post stroke cognitive impairment (PSCI) can be as high as 15-70 % but few studies have utilized large administrative or electronic health records (EHR) to evaluate trends in PSCI. We utilized an EHR database to evaluate for disparities in PSCI in a large sample of patients after first recorded stroke to evaluate for disparities in race. METHODS This is a retrospective cohort analysis of Cerner Health Facts® EHR database, which is comprised of EHR data from hundreds of hospitals/clinics in the US from 2009-2018. We evaluated patients ≥40 years of age with a first time ischemic stroke (IS) diagnosis for PSCI using ICD9/10 codes for both conditions. Patients with first stroke in the Cerner database and no pre-existing cognitive impairment were included, we compared hazard ratios for developing PSCI for patient characteristics RESULTS: A total of 150,142 IS patients with follow-up data and no pre-existing evidence of CI were evaluated. Traditional risk factors of age, female sex, kidney injury, hypertension, and hyperlipidemia were associated with PSCI. Only African American stroke survivors had a higher probability of developing PSCI compared to White survivors (HR 1.347, 95 % CI (1.270, 1.428)) and this difference was most prominent in the South. Among those to develop PSCI, median time to documentation was 1.8 years in African American survivors. CONCLUSION In a large national database, African American stroke survivors had a higher probability of PSCI five years after stroke than White survivors.
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Affiliation(s)
- Alicia Zha
- Institute of Stroke and Cerebrovascular Disease, Department of Neurology, University of Texas McGovern Medical School, Houston, TX, 77030, United States; Department of Neurology, The Ohio State University Wexner Medical Center, Columbus, OH, 43210, United States.
| | - Chenguang Zhang
- Department of Biostatistics and Data Science, School of Public Health, University of Texas Health Science Center at Houston, Houston, TX, 77030, United States
| | - Gen Zhu
- Department of Biostatistics and Data Science, School of Public Health, University of Texas Health Science Center at Houston, Houston, TX, 77030, United States
| | - Xinran Huang
- Department of Biostatistics and Data Science, School of Public Health, University of Texas Health Science Center at Houston, Houston, TX, 77030, United States
| | - Sahar Anjum
- Department of Neurology, University of Texas McGovern Medical School, Houston, TX, 77030, United States
| | - Yashar Talebi
- Department of Biostatistics and Data Science, School of Public Health, University of Texas Health Science Center at Houston, Houston, TX, 77030, United States
| | - Sean Savitz
- Institute of Stroke and Cerebrovascular Disease, Department of Neurology, University of Texas McGovern Medical School, Houston, TX, 77030, United States; Department of Neurology, University of Texas McGovern Medical School, Houston, TX, 77030, United States
| | - Hulin Wu
- Institute of Stroke and Cerebrovascular Disease, Department of Neurology, University of Texas McGovern Medical School, Houston, TX, 77030, United States; Department of Biostatistics and Data Science, School of Public Health, University of Texas Health Science Center at Houston, Houston, TX, 77030, United States
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Ospel JM, Rinkel L, Ganesh A, Demchuk A, Joshi M, Poppe A, McTaggart R, Nogueira R, Menon B, Tymianski M, Hill MD, Goyal M. Influence of Infarct Morphology and Patterns on Cognitive Outcomes After Endovascular Thrombectomy. Stroke 2024; 55:1349-1358. [PMID: 38511330 DOI: 10.1161/strokeaha.123.045825] [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: 11/12/2023] [Accepted: 02/23/2024] [Indexed: 03/22/2024]
Abstract
BACKGROUND To assess the association of qualitative and quantitative infarct characteristics and 3 cognitive outcome tests, namely the Montreal Cognitive Assessment (MOCA) for mild cognitive impairment, the Boston Naming Test for visual confrontation naming, and the Sunnybrook Neglect Assessment Procedure for neglect, in large vessel occlusion stroke. METHODS Secondary observational cohort study using data from the randomized-controlled ESCAPE-NA1 trial (Safety and Efficacy of Nerinetide in Subjects Undergoing Endovascular Thrombectomy for Stroke), in which patients with large vessel occlusion undergoing endovascular treatment were randomized to receive either intravenous Nerinetide or placebo. MOCA, Sunnybrook Neglect Assessment Procedure, and 15-item Boston Naming Test were obtained at 90 days. Total infarct volume, gray matter, and white matter infarct volumes were manually measured on 24-hour follow-up imaging. Infarcts were also visually classified as either involving the gray matter only or both the gray and white matter and scattered versus territorial. Associations of infarct variables and cognitive outcomes were analyzed using multivariable ordinal or binary logistic regression models. RESULTS Of 1105 patients enrolled in ESCAPE-NA1, 1026 patients with visible infarcts on 24-hour follow-up imaging were included. MOCA and Sunnybrook Neglect Assessment Procedure were available for 706 (68.8%) patients and the 15-item Boston Naming Test was available for 682 (66.5%) patients. Total infarct volume was associated with worse MOCA scores (adjusted common odds ratio per 10 mL increase, 1.05 [95% CI, 1.04-1.06]). After adjusting for baseline variables and total infarct volume, mixed gray and white matter involvement (versus gray matter-only adjusted common odds ratio, 1.92 [95% CI, 1.37-2.69]), white matter infarct volume (adjusted common odds ratio per 10 mL increase 1.36 [95% CI, 1.18-1.58]) and territorial (versus scattered) infarct pattern (adjusted common odds ratio, 1.65 [95% CI, 1.15-2.38]) were associated with worse MOCA scores. Results for Sunnybrook Neglect Assessment Procedure and 15-item Boston Naming Test were similar, except for the territorial infarct pattern, which did not reach statistical significance in multivariable analysis. CONCLUSIONS Besides total infarct volume, infarcts that involve the white matter and that show a territorial distribution were associated with worse cognitive outcomes, even after adjusting for total infarct volume.
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Affiliation(s)
- Johanna Maria Ospel
- Departments of Diagnostic Imaging (J.M.O., M.J., M.D.H., M.G.), Foothills Medical Center, University of Calgary, AB, Canada
- Neurosciences (J.M.O., L.R., A.G., A.D., M.J., B.M., M.D.H., M.G.), Foothills Medical Center, University of Calgary, AB, Canada
| | - Leon Rinkel
- Neurosciences (J.M.O., L.R., A.G., A.D., M.J., B.M., M.D.H., M.G.), Foothills Medical Center, University of Calgary, AB, Canada
- Department of Neurology, Amsterdam University Medical Centers, Amsterdam, the Netherlands (L.R.)
| | - Aravind Ganesh
- Neurosciences (J.M.O., L.R., A.G., A.D., M.J., B.M., M.D.H., M.G.), Foothills Medical Center, University of Calgary, AB, Canada
| | - Andrew Demchuk
- Neurosciences (J.M.O., L.R., A.G., A.D., M.J., B.M., M.D.H., M.G.), Foothills Medical Center, University of Calgary, AB, Canada
| | - Manish Joshi
- Departments of Diagnostic Imaging (J.M.O., M.J., M.D.H., M.G.), Foothills Medical Center, University of Calgary, AB, Canada
- Neurosciences (J.M.O., L.R., A.G., A.D., M.J., B.M., M.D.H., M.G.), Foothills Medical Center, University of Calgary, AB, Canada
| | - Alexandre Poppe
- Centre Hospitalier de l'Université de Montréal, QC, Canada (A.P.)
| | - Ryan McTaggart
- Emory University School of Medicine, Grady Memorial Hospital, Atlanta, GA (R.N.)
| | - Raul Nogueira
- Emory University School of Medicine, Grady Memorial Hospital, Atlanta, GA (R.N.)
| | - Bijoy Menon
- Departments of Diagnostic Imaging (J.M.O., M.J., M.D.H., M.G.), Foothills Medical Center, University of Calgary, AB, Canada
| | | | - Michael Douglas Hill
- Departments of Diagnostic Imaging (J.M.O., M.J., M.D.H., M.G.), Foothills Medical Center, University of Calgary, AB, Canada
- Neurosciences (J.M.O., L.R., A.G., A.D., M.J., B.M., M.D.H., M.G.), Foothills Medical Center, University of Calgary, AB, Canada
| | - Mayank Goyal
- Departments of Diagnostic Imaging (J.M.O., M.J., M.D.H., M.G.), Foothills Medical Center, University of Calgary, AB, Canada
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Fraser JF, Pahwa S, Maniskas M, Michas C, Martinez M, Pennypacker KR, Dornbos D. Now that the door is open: an update on ischemic stroke pharmacotherapeutics for the neurointerventionalist. J Neurointerv Surg 2024; 16:425-428. [PMID: 37258227 DOI: 10.1136/jnis-2022-019293] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Accepted: 05/22/2023] [Indexed: 06/02/2023]
Abstract
The last 10 years have seen a major shift in management of large vessel ischemic stroke with changes towards ever-expanding use of reperfusion therapies (intravenous thrombolysis and mechanical thrombectomy). These strategies 'open the door' to acute therapeutics for ischemic tissue, and we should investigate novel therapeutic approaches to enhance survival of recently reperfused brain. Key insights into new approaches have been provided through translational research models and preclinical paradigms, and through detailed research on ischemic mechanisms. Additional recent clinical trials offer exciting salvos into this new strategy of pairing reperfusion with neuroprotective therapy. This pairing strategy can be employed using drugs that have shown neuroprotective efficacy; neurointerventionalists can administer these during or immediately after reperfusion therapy. This represents a crucial moment when we emphasize reperfusion, and have the technological capability along with the clinical trial experience to lead the way in multiprong approaches to stroke treatment.
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Affiliation(s)
- Justin F Fraser
- Department of Neurological Surgery, University of Kentucky, Lexington, Kentucky, USA
- Department of Neurology, University of Kentucky, Lexington, Kentucky, USA
- Department of Radiology, University of Kentucky, Lexington, Kentucky, USA
| | - Shivani Pahwa
- Department of Neurological Surgery, University of Kentucky, Lexington, Kentucky, USA
- Department of Radiology, University of Kentucky, Lexington, Kentucky, USA
| | - Michael Maniskas
- Department of Neurology, The University of Texas Health Science Center at Houston John P and Katherine G McGovern Medical School, Houston, Texas, USA
| | - Christopher Michas
- Department of Neurological Surgery, University of Kentucky, Lexington, Kentucky, USA
| | - Mesha Martinez
- Department of Neurointerventional Radiology, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Keith R Pennypacker
- Department of Neurology, University of Kentucky, Lexington, Kentucky, USA
- University of Kentucky, Lexington, Kentucky, USA
| | - David Dornbos
- Department of Neurological Surgery, University of Kentucky, Lexington, Kentucky, USA
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Riccietti C, Schiavolin S, Caldiera V, Ganci G, Sgoifo A, Camarda G, Leonardi M, Ciceri E. Considering Psychological and Cognitive Factors in Interventional Neuroradiology: A Systematic Literature Review. AJNR Am J Neuroradiol 2023; 44:1282-1290. [PMID: 37827718 PMCID: PMC10631534 DOI: 10.3174/ajnr.a8007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Accepted: 08/30/2023] [Indexed: 10/14/2023]
Abstract
BACKGROUND Interventional neuroradiology is a relatively recent discipline that diagnoses and treats cerebral vascular diseases. However, specific literature on cognitive and psychological domains of patients undergoing interventional neuroradiology procedures is limited. PURPOSE Our aim was to review the existent literature on cognitive and psychological domains in patients undergoing interventional neuroradiology procedures to raise clinicians' awareness of their mental status. DATA SOURCES Articles were searched in PubMed, EMBASE, and Scopus from 2000 to 2022 using terms such as "interventional neuroradiology," "psychology," and "cognition" according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. STUDY SELECTION Of 1483 articles in English, 64 were included and analyzed. Twelve focused on psychological aspects; 52, on cognitive ones. DATA ANALYSIS Regarding psychological aspects, it appears that early psychological consultations and "nonpharmacologic" strategies can impact the anxiety and depression of patients undergoing endovascular procedures. Regarding cognitive aspects, it appears that endovascular treatment is safe and generates similar or even fewer cognitive deficits compared with analogous surgical procedures. DATA SYNTHESIS Among the 12 articles on psychological aspects, 6/12 were retrospective with one, while 6/12 were prospective. Among the 52 articles on cognitive aspects, 7/54 were retrospective, while 45/52 were prospective. LIMITATIONS The main limitation derives from the inhomogeneity of the cognitive and psychological assessment tools used in the articles included in our analysis. CONCLUSIONS Our review highlights the need to include cognitive and psychological assessments in clinical practice in case patients eligible for interventional neuroradiology procedures. In the future, much more research of and attention to cognitive and psychologic aspects of neurovascular disease is needed. Systematic incorporation of strategies and tools to access and address pre, peri-, and postprocedural psychological and cognitive components could have major benefits in patient satisfaction, recovery, and the success of endovascular practice.
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Affiliation(s)
- Chiara Riccietti
- From the Imaging Radiology and Interventional Neuroradiology Unit (C.R., V.C., G.G., E.C.), Department of Neurosurgery, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Istituto neurologico Carlo Besta, Milan, Italy
| | - Silvia Schiavolin
- Department of Neurology (S.S., G.C., M.L.), Public Health and Disability Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Istituto Neurologico Carlo Besta, Milan, Italy
| | - Valentina Caldiera
- From the Imaging Radiology and Interventional Neuroradiology Unit (C.R., V.C., G.G., E.C.), Department of Neurosurgery, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Istituto neurologico Carlo Besta, Milan, Italy
| | - Giuseppe Ganci
- From the Imaging Radiology and Interventional Neuroradiology Unit (C.R., V.C., G.G., E.C.), Department of Neurosurgery, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Istituto neurologico Carlo Besta, Milan, Italy
| | - Annalisa Sgoifo
- Department of Neurology and Stroke Unit (A.S.), ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Giorgia Camarda
- Department of Neurology (S.S., G.C., M.L.), Public Health and Disability Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Istituto Neurologico Carlo Besta, Milan, Italy
| | - Matilde Leonardi
- Department of Neurology (S.S., G.C., M.L.), Public Health and Disability Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Istituto Neurologico Carlo Besta, Milan, Italy
| | - Elisa Ciceri
- From the Imaging Radiology and Interventional Neuroradiology Unit (C.R., V.C., G.G., E.C.), Department of Neurosurgery, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Istituto neurologico Carlo Besta, Milan, Italy
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Toubasi AA, Al-Sayegh TN, Albustanji FH, Al-Harasis LM. Endovascular Treatment plus Medical Treatment versus Medical Treatment Alone in Ischemic Stroke: A Systematic Review and Meta-Analysis. Eur Neurol 2023; 86:295-304. [PMID: 37748451 DOI: 10.1159/000531285] [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: 01/30/2023] [Accepted: 05/23/2023] [Indexed: 09/27/2023]
Abstract
INTRODUCTION This study was conducted to assess the hypothesis that endovascular treatment in addition to medical treatment improve stroke mortality and post-stroke disability. METHODS In this systematic review and meta-analysis, the studies were included if they were randomized controlled trials in design and compared between endovascular treatment and medical therapy versus medical therapy alone in stroke management. RESULTS The search yielded 22 articles that included 5,049 patients. The analysis showed significant association between the intervention and reduction in disability measured by Modified Rankin Scale (mRS) (mRS = 0-2) (odds ratio [OR] = 1.61; 95% confidence intervals [95% CI]: 1.27-2.06) and National Institute of Health Stroke Scale (NIHSS) (NIHSS = 0-15) (OR = 2.13; 95% CI: 1.04-4.34). Also, we found a significant difference in disability scores between the intervention and the medical therapy group (mRS weighted mean difference [WMD] = -0.59; 95% CI: -1.15 to -0.02, NIHSS WMD = -4.52; 95% CI: -6.32 to -2.72). Additionally, there was significant reduction in mortality in the intervention group (OR = 0.79; 95% CI: 0.68-0.92). There was no significant difference in the rate of any serious adverse effects between the two study groups except for asymptomatic intracerebral hemorrhage. CONCLUSION Our study provides strong evidence stemmed from randomized clinical trials that endovascular treatment combined with medical therapy is superior to medical therapy alone in the management of stroke.
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Affiliation(s)
- Ahmad A Toubasi
- Faculty of Medicine, The University of Jordan, Amman, Jordan
| | | | | | - Layla M Al-Harasis
- Faculty of Medicine, The Jordan University of Science and Technology, Irbid, Jordan
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Bücke P, Cohen JE, Horvath T, Cimpoca A, Bhogal P, Bäzner H, Henkes H. What You Always Wanted to Know about Endovascular Therapy in Acute Ischemic Stroke but Never Dared to Ask: A Comprehensive Review. Rev Cardiovasc Med 2022; 23:340. [PMID: 39077121 PMCID: PMC11267361 DOI: 10.31083/j.rcm2310340] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 05/08/2022] [Accepted: 06/08/2022] [Indexed: 07/31/2024] Open
Abstract
In 2015, mechanical thrombectomy (MT) in combination with intravenous thrombolysis was demonstrated to be superior to best medical treatment alone in patients with anterior circulation stroke. This finding resulted in an unprecedented boost in endovascular stroke therapy, and MT became widely available. MT was initially approved for patients presenting with large vessel occlusion in the anterior circulation (intracranial internal carotid artery or proximal middle cerebral artery) within a 6-hour time window. Eventually, it was shown to be beneficial in a broader group of patients, including those without known symptom-onset, wake-up stroke, or patients with posterior circulation stroke. Technical developments and the implementation of novel thrombectomy devices further facilitated endovascular recanalization for acute ischemic stroke. However, some aspects remain controversial. Is MT suitable for medium or very distal vessel occlusions? Should emergency stenting be performed for symptomatic stenosis or recurrent occlusion? How should patients with large vessel occlusion without disabling symptoms be treated? Do certain patients benefit from MT without intravenous thrombolysis? In the era of personalized decision-making, some of these questions require an individualized approach based on comorbidities, imaging criteria, and the severity or duration of symptoms. Despite its successful development in the past decade, endovascular stroke therapy will remain a challenging and fascinating field in the years to come. This review aims to provide an overview of patient selection, and the indications for and execution of MT in patients with acute ischemic stroke.
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Affiliation(s)
- Philipp Bücke
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, 3012 Bern, Switzerland
| | - Jose E. Cohen
- Department of Neurosurgery, Hadassah Medical Center, Hebrew University Jerusalem, 91905 Jerusalem, Israel
| | - Thomas Horvath
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, 3012 Bern, Switzerland
| | - Alexandru Cimpoca
- Neuroradiologische Klinik, Klinikum Stuttgart, 70174 Stuttgart, Germany
| | - Pervinder Bhogal
- Interventional Neuroradiology Department, The Royal London Hospital, E1 1FR London, UK
| | - Hansjörg Bäzner
- Neurologische Klinik, Klinikum Stuttgart, 70174 Stuttgart, Germany
| | - Hans Henkes
- Neuroradiologische Klinik, Klinikum Stuttgart, 70174 Stuttgart, Germany
- Medical Faculty, Universität Duisburg-Essen, 45141 Essen, Germany
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Ospel JM, Schaafsma JD, Leslie-Mazwi TM, Amin-Hanjani S, Asdaghi N, Gordon-Perue GL, Couillard P, Hadidi NN, Bushnell C, McCullough LD, Goyal M. Toward a Better Understanding of Sex- and Gender-Related Differences in Endovascular Stroke Treatment: A Scientific Statement From the American Heart Association/American Stroke Association. Stroke 2022; 53:e396-e406. [PMID: 35695016 DOI: 10.1161/str.0000000000000411] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
There are many unknowns when it comes to the role of sex in the pathophysiology and management of acute ischemic stroke. This is particularly true for endovascular treatment (EVT). It has only recently been established as standard of care; therefore, data are even more scarce and conflicting compared with other areas of acute stroke. Assessing the role of sex and gender as isolated variables is challenging because they are closely intertwined with each other, as well as with patients' cultural, ethnic, and social backgrounds. Nevertheless, a better understanding of sex- and gender-related differences in EVT is important to develop strategies that can ultimately improve individualized outcome for both men and women. Disregarding patient sex and gender and pursuing a one-size-fits-all strategy may lead to suboptimal or even harmful treatment practices. This scientific statement is meant to outline knowledge gaps and unmet needs for future research on the role of sex and gender in EVT for acute ischemic stroke. It also provides a pragmatic road map for researchers who aim to investigate sex- and gender-related differences in EVT and for clinicians who wish to improve clinical care of their patients undergoing EVT by accounting for sex- and gender-specific factors. Although most EVT studies, including those that form the basis of this scientific statement, report patient sex rather than gender, open questions on gender-specific EVT differences are also discussed.
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9
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Sanchez JD, Martirosian RA, Mun KT, Chong DS, Llorente IL, Uphaus T, Gröschel K, Wölfer TA, Tiedt S, Hinman JD. Temporal Patterning of Neurofilament Light as a Blood-Based Biomarker for Stroke: A Systematic Review and Meta-Analysis. Front Neurol 2022; 13:841898. [PMID: 35651349 PMCID: PMC9149427 DOI: 10.3389/fneur.2022.841898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 04/20/2022] [Indexed: 11/13/2022] Open
Abstract
Damage to axons is a core feature of ischemic stroke and cerebrovascular disease. The burden of axonal injury is correlated with the acute clinical deficits, the underlying burden of ischemic brain injury, the prognosis of recovery, and may be a meaningful therapeutic target for brain repair. Neurofilament light chain (NfL) has been identified as a blood-based biomarker that reflects neuroaxonal damage resulting from stroke. However, the utility of NfL as a blood-based biomarker in stroke is confounded by studies examining different temporal windows and patient populations. We conducted a systematic review and meta-analysis to verify the utility of blood NfL as a diagnostic, prognostic, and monitoring stroke biomarker. Nineteen studies reporting serum/plasma NfL values for a total of 4,237 distinct patients with stroke were identified. Using available summary data from the 10 studies that employed a common immunoassay platform, we utilized random effects linear mixed modeling and weighted averages to create a phasic model of serum/plasma NfL values in distinct time periods of acute stroke. Weighted averages show that blood NfL levels vary significantly across three distinct temporal epochs of acute (0–7 days), subacute (9–90 days), and chronic (>90 days) stroke with a steep peak in the early subacute period between 14 and 21 days after stroke. Blood NfL values can function as a diagnostic biomarker in distinguishing acute ischemic stroke from transient ischemic attack as well as amongst other cerebrovascular subtypes. Release of NfL into the bloodstream after stroke follows a distinct temporal dynamic that lags several weeks behind stroke onset and reliably associates with a stroke diagnosis despite some variability based on stroke subtype and severity. Identification of these temporal dynamics and the contribution of co- existent cerebrovascular disease states can improve the value of NfL as a stroke biomarker.
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Affiliation(s)
- Jasmin D Sanchez
- Indiana University School of Medicine, Indianapolis, IN, United States
| | | | - Katherine T Mun
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, United States
| | - Davis S Chong
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, United States
| | - Irene Lorenzo Llorente
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, United States
| | - Timo Uphaus
- Department of Neurology, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
| | - Klaus Gröschel
- Department of Neurology, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
| | - Teresa A Wölfer
- Institute for Stroke and Dementia Research, University Hospital, Ludwig-Maximilians-Universitat (LMU) Munich, Munich, Germany
| | - Steffen Tiedt
- Institute for Stroke and Dementia Research, University Hospital, Ludwig-Maximilians-Universitat (LMU) Munich, Munich, Germany
| | - Jason D Hinman
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, United States
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10
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Erler KS, Wu R, DiCarlo JA, Petrilli MF, Gochyyev P, Hochberg LR, Kautz SA, Schwamm LH, Cramer SC, Finklestein SP, Lin DJ. Association of Modified Rankin Scale With Recovery Phenotypes in Patients With Upper Extremity Weakness After Stroke. Neurology 2022; 98:e1877-e1885. [PMID: 35277444 PMCID: PMC9109148 DOI: 10.1212/wnl.0000000000200154] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2021] [Accepted: 01/18/2022] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Precise measurement of outcomes is essential for stroke trials and clinical care. Prior research has highlighted conceptual differences between global outcome measures such as the Modified Rankin Scale (mRS) and domain-specific measures (e.g. motor, sensory, language or cognitive function). This study related motor phenotypes to the mRS, specifically aiming to (1) determine whether mRS levels distinguish motor impairment and function phenotypes, and (2) compare mRS outcomes to meaningful changes in impairment and function from acute to subacute recovery after stroke. METHODS Patients with upper extremity weakness after ischemic stroke were assessed with a battery of impairment and functional measures within the first week and at 90-days post-stroke. Impairment and functional outcomes were examined in relation to 90-day mRS scores. Clinically meaningful changes in motor impairment, activities of daily living, and mobility were examined in relation to 90-day mRS. RESULTS In this cohort of n = 73 stroke patients, impairment and functional outcomes were associated with 90-day mRS scores but showed substantial variability within individual mRS levels: within mRS level 2, upper extremity impairment ranged from near hemiplegia (with an upper extremity Fugl-Meyer 8) to no deficits (upper extremity Fugl-Meyer 66). Overall, there were few differences in impairment and functional outcomes between adjacent mRS levels. While some outcome measures were significantly different between mRS levels 3 and 4 (Nine-Hole Peg, Leg Motor, Gait Velocity, Timed Up and Go, National Institutes of Health Stroke Scale, and Barthel Index), none of the outcome measures differed between mRS levels 1 and 2. Fugl-Meyer and Grip Strength were not different between any adjacent mRS levels. A substantial number of patients experienced clinically meaningful changes in impairment and function in the first 90 days post-stroke but did not achieve good mRS outcome (mRS ≤ 2). CONCLUSIONS The mRS broadly relates to domain-specific outcomes after stroke confirming its established value in stroke trials, but it does not precisely distinguish differences in impairment and function nor does it sufficiently capture meaningful clinical changes across impairment, ADL status, and mobility. These findings underscore the potential utility of incorporating detailed phenotypic measures alongside the mRS in future stroke trials.
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Affiliation(s)
- Kimberly S Erler
- Center for Neurotechnology and Neurorecovery, Department of Neurology, Massachusetts General Hospital, Boston, MA, USA.,School of Health and Rehabilitation Sciences, MGH Institute of Health Professions, Boston, MA, USA.,Department of Occupational Therapy, Massachusetts General Hospital, Boston, MA, USA
| | - Rui Wu
- Center for Neurotechnology and Neurorecovery, Department of Neurology, Massachusetts General Hospital, Boston, MA, USA
| | - Julie A DiCarlo
- Center for Neurotechnology and Neurorecovery, Department of Neurology, Massachusetts General Hospital, Boston, MA, USA
| | - Marina F Petrilli
- School of Health and Rehabilitation Sciences, MGH Institute of Health Professions, Boston, MA, USA
| | - Perman Gochyyev
- School of Health and Rehabilitation Sciences, MGH Institute of Health Professions, Boston, MA, USA
| | - Leigh R Hochberg
- Center for Neurotechnology and Neurorecovery, Department of Neurology, Massachusetts General Hospital, Boston, MA, USA.,Division of Neurocritical Care, Department of Neurology, Massachusetts General Hospital, Boston, MA, USA.,Stroke Service, Department of Neurology, Massachusetts General Hospital, Boston, MA, USA.,VA RR&D Center for Neurorestoration and Neurotechnology, VA Medical Center, Providence, RI, USA.,School of Engineering and Carney Institute for Brain Science, Brown University, Providence, RI, USA
| | - Steven A Kautz
- Department of Health Sciences and Research, Medical University of South Carolina, Charleston, SC, USA.,Ralph H Johnson VA Medical Center, Charleston, SC, USA
| | - Lee H Schwamm
- Stroke Service, Department of Neurology, Massachusetts General Hospital, Boston, MA, USA
| | - Steven C Cramer
- Department of Neurology University of California, Los Angeles, CA, USA.,California Rehabilitation Institute, Los Angeles, CA, USA
| | - Seth P Finklestein
- Stroke Service, Department of Neurology, Massachusetts General Hospital, Boston, MA, USA
| | - David J Lin
- Center for Neurotechnology and Neurorecovery, Department of Neurology, Massachusetts General Hospital, Boston, MA, USA.,School of Health and Rehabilitation Sciences, MGH Institute of Health Professions, Boston, MA, USA.,Division of Neurocritical Care, Department of Neurology, Massachusetts General Hospital, Boston, MA, USA.,Stroke Service, Department of Neurology, Massachusetts General Hospital, Boston, MA, USA.,VA RR&D Center for Neurorestoration and Neurotechnology, VA Medical Center, Providence, RI, USA
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11
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Huang YY, Chen SD, Leng XY, Kuo K, Wang ZT, Cui M, Tan L, Wang K, Dong Q, Yu JT. Post-Stroke Cognitive Impairment: Epidemiology, Risk Factors, and Management. J Alzheimers Dis 2022; 86:983-999. [PMID: 35147548 DOI: 10.3233/jad-215644] [Citation(s) in RCA: 53] [Impact Index Per Article: 26.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Stroke, characterized as a neurological deficit of cerebrovascular cause, is very common in older adults. Increasing evidence suggests stroke contributes to the risk and severity of cognitive impairment. People with cognitive impairment following stroke often face with quality-of-life issues and require ongoing support, which have a profound effect on caregivers and society. The high morbidity of post-stroke cognitive impairment (PSCI) demands effective management strategies, in which preventive strategies are more appealing, especially those targeting towards modifiable risk factors. In this review article, we attempt to summarize existing evidence and knowledge gaps on PSCI: elaborating on the heterogeneity in current definitions, reporting the inconsistent findings in PSCI prevalence in the literature, exploring established or less established predictors, outlining prevention and treatment strategies potentially effective or currently being tested, and proposing promising directions for future research.
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Affiliation(s)
- Yu-Yuan Huang
- Department of Neurology and Institute of Neurology, Huashan Hospital, Shanghai Medical College, Fudan University, China
| | - Shi-Dong Chen
- Department of Neurology and Institute of Neurology, Huashan Hospital, Shanghai Medical College, Fudan University, China
| | - Xin-Yi Leng
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, China
| | - Kevin Kuo
- Department of Neurology and Institute of Neurology, Huashan Hospital, Shanghai Medical College, Fudan University, China
| | - Zuo-Teng Wang
- Department of Neurology, Qingdao Municipal Hospital, College of Medicine and Pharmaceutics, Ocean University of China, China
| | - Mei Cui
- Department of Neurology and Institute of Neurology, Huashan Hospital, Shanghai Medical College, Fudan University, China
| | - Lan Tan
- Department of Neurology, Qingdao Municipal Hospital, College of Medicine and Pharmaceutics, Ocean University of China, China.,Department of Neurology, Qingdao Municipal Hospital, Qingdao University, China
| | - Kai Wang
- Department of Neurology, the First Affiliated Hospital of Anhui Medical University, China
| | - Qiang Dong
- Department of Neurology and Institute of Neurology, Huashan Hospital, Shanghai Medical College, Fudan University, China
| | - Jin-Tai Yu
- Department of Neurology and Institute of Neurology, Huashan Hospital, Shanghai Medical College, Fudan University, China
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