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Hanganu AR, Dulămea AO, Niculae CM, Moisă E, Hristea A. Independent Risk Factors and Mortality Implications of De Novo Central Nervous System Involvement in Patients Hospitalized with Severe COVID-19: A Retrospective Cohort Study. J Clin Med 2024; 13:3948. [PMID: 38999510 PMCID: PMC11242379 DOI: 10.3390/jcm13133948] [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: 05/27/2024] [Revised: 06/27/2024] [Accepted: 07/03/2024] [Indexed: 07/14/2024] Open
Abstract
Background/Objectives: Central nervous system (CNS) involvement is a complication of COVID-19, adding to disease burden. The aim of this study is to identify the risk factors independently associated with CNS involvement in a cohort of patients hospitalized with severe forms of COVID-19 and the risk factors associated with all causes of in-hospital mortality and assess the impact of CNS involvement on in-hospital mortality of the severe COVID-19 patients. Methods: We performed a retrospective observational cohort study including adult patients with severe or critical forms of COVID-19 with and without new-onset CNS manifestations between March 2020 and December 2022. Results: We included 162 patients, 50 of which presented with CNS involvement. Independent risk factors for CNS involvement were female sex (p = 0.04, OR 3.67, 95%CI 1.05-12.85), diabetes mellitus (p = 0.008, OR 5.08, 95%CI 1.519-17.04)), lymphocyte count (0.04, OR 0.23, 95%CI 0.05-0.97), platelets count (p = 0.001, OR 0.98, 95%CI 0.98-0.99) CRP value (p = 0.04, OR 1.007, 95%CI 1.000-1.015), and CK value (p = 0.004, OR 1.003, 95%CI 1.001-1.005). Obesity was a protective factor (p < 0.001, OR 0.57, 95%CI 0.016-0.20). New-onset CNS manifestations (p = 0.002, OR 14.48, 95%CI 2.58-81.23) were independent risk factors for in-hospital mortality. In-hospital mortality was higher in the new-onset CNS involvement group compared to patients without neurological involvement, 44% versus 7.1% (p < 0.001). Conclusions: CNS involvement in severe COVID-19 patients contributes to all causes of in-hospital mortality. There are several risk factors associated with new-onset CNS manifestations and preventing and controlling them could have an important impact on patients' outcome.
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Affiliation(s)
- Andreea Raluca Hanganu
- Faculty of Medicine, University of Medicine and Pharmacy "Carol Davila", 050474 Bucharest, Romania
- National Institute for Infectious Diseases "Prof. Dr. Matei Bals", 021105 Bucharest, Romania
- Fundeni Clinical Institute, 022328 Bucharest, Romania
| | - Adriana Octaviana Dulămea
- Faculty of Medicine, University of Medicine and Pharmacy "Carol Davila", 050474 Bucharest, Romania
- Fundeni Clinical Institute, 022328 Bucharest, Romania
| | - Cristian-Mihail Niculae
- Faculty of Medicine, University of Medicine and Pharmacy "Carol Davila", 050474 Bucharest, Romania
- National Institute for Infectious Diseases "Prof. Dr. Matei Bals", 021105 Bucharest, Romania
| | - Emanuel Moisă
- Faculty of Medicine, University of Medicine and Pharmacy "Carol Davila", 050474 Bucharest, Romania
- Elias University Emergency Hospital, 011461 Bucharest, Romania
| | - Adriana Hristea
- Faculty of Medicine, University of Medicine and Pharmacy "Carol Davila", 050474 Bucharest, Romania
- National Institute for Infectious Diseases "Prof. Dr. Matei Bals", 021105 Bucharest, Romania
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Hu P, Zhu YH, Bai CC, Wang W, Li D, Cao L, Huang YQ, Heng T, Zhou XH, Liu T, Luo YX, Yao XQ. Factors associated with SARS-CoV-2 vaccine hesitancy after stroke: a cross-sectional study. BMC Public Health 2024; 24:1401. [PMID: 38797861 PMCID: PMC11129457 DOI: 10.1186/s12889-024-18922-y] [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: 06/14/2023] [Accepted: 05/22/2024] [Indexed: 05/29/2024] Open
Abstract
BACKGROUND The vaccination status of post-stroke patients, who are at high risk of severe outcomes from Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), is a significant concern, yet it remains unclear. We aimed to explore the vaccination status, factors associated with vaccine hesitancy, and adverse effects after vaccination among post-stroke patients. METHODS This multi-center observational study enrolled hospitalized post-stroke patients from six Chinese hospitals (Oct 1, 2020 - Mar 31, 2021), examining vaccine uptake and self-reported reasons for vaccine hesitancy, utilizing logistic regression to investigate risk factors for vaccine hesitancy, and recording any adverse reactions post-vaccination. RESULTS Of the total 710 post-stroke patients included in the study, 430 (60.6%) had completed the recommended full-3 dose SARS-CoV-2 vaccination, with 176 (24.8%) remaining unvaccinated. The most common reasons for vaccine hesitancy were concerns about vaccine side effects (41.5%) and impaired mobility (33.9%). Logistic regression identified advanced age (aOR = 1.97, 95%CI: 1.36-2.85, P = 0.001), lower Barthel Index score (aOR = 0.88, 95%CI: 0.82-0.93, P = 0.018), higher Modified Rankin Scale score (aOR = 1.85, 95%CI: 1.32-2.56, P = 0.004), and poorer usual activity level of EuroQol 5-Dimension (aOR = 2.82, 95%CI: 1.51-5.28, P = 0.001) as independent risk factors for vaccine hesitancy. Approximately 14.8% reported minor adverse reactions, mainly pain at the injection site. CONCLUSION We found that post-stroke patients have insufficient SARS-CoV-2 vaccination rates, with key risk factors for vaccine hesitancy including concerns about side effects, advanced age, and functional impairments. No severe adverse reactions were observed among the vaccinated population.
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Affiliation(s)
- Peng Hu
- Department of Rehabilitation, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Ying-Hai Zhu
- Department of Rehabilitation, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Chuan-Chuan Bai
- Department of Rehabilitation, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Department of Rehabilitation, University-Town Hospital of Chongqing Medical University, Chongqing, China
| | - Wei Wang
- Cardiopulmonary Rehabilitation Centre, Taihe Hospital, Affiliated Hospital of Hubei University of Medicine, Shiyan, China
| | - Duo Li
- Department of General Medicine, The Nanhua Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, China
| | - Lei Cao
- Department of Emergency Medicine, First Hospital of Yulin, Yulin, China
| | - Yan-Qing Huang
- Department of Rehabilitation, Guangzhou Rehabilitation Hospital of the Elderly, Guangzhou, China
| | - Tian Heng
- Department of Rehabilitation, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Xiao-Han Zhou
- Department of Rehabilitation, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Tao Liu
- Department of Rehabilitation, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Ya-Xi Luo
- Department of Rehabilitation, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
| | - Xiu-Qing Yao
- Department of Rehabilitation, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
- Chongqing Municipality Clinical Research Center for Geriatric Medicine, Chongqing, China.
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Tang S, Man Q, Zhu D, Yu X, Chen R, Wang S, Lu Y, Shi Q, Suo C, Xiong L. Risk factors for progression to severe infection and prolonged viral clearance time in hospitalized elderly patients infected with the Omicron variant of SARS-CoV-2: a retrospective study at Shanghai Fourth People's Hospital, School of Medicine, Tongji University. Front Microbiol 2024; 15:1361197. [PMID: 38686116 PMCID: PMC11056568 DOI: 10.3389/fmicb.2024.1361197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2023] [Accepted: 03/20/2024] [Indexed: 05/02/2024] Open
Abstract
Introduction In elderly patients infected with the Omicron variant, disease progression to severe infection can result in poor outcomes. This study aimed to identify risk and protective factors associated with disease progression to severe infection and viral clearance time in elderly Omicron-infected patients. Methods Shanghai Fourth People's Hospital, School of Medicine, Tongji University, was officially designated to provide treatment to patients with COVID-19. This study was conducted on confirmed Omicron cases admitted to the hospital between 10 April 2022 and 21 June 2022. In total, 1,568 patients aged 65 years or older were included. We conducted a retrospective, observational study using logistic regression to analyze risk and protective factors for the development of severe disease and Cox proportional hazards regression models to analyze factors influencing viral clearance time. Results Aged over 80 years, having 2 or more comorbidities, combined cerebrovascular disease, chronic neurological disease, and mental disorders were associated with the development of severe disease, and full vaccination was a protective factor. Furthermore, aged over 80 years, combined chronic respiratory disease, chronic renal disease, cerebrovascular disease, mental disorders, and high viral load were associated with prolonged viral clearance time, and full vaccination was a protective factor. Discussion This study analyzed risk factors for progression to severe infection and prolonged viral clearance time in hospitalized elderly Omicron-infected patients. Aged patients with comorbidities had a higher risk of developing severe infection and had longer viral clearance, while vaccination protected them against the Omicron infection.
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Affiliation(s)
- Siqi Tang
- Shanghai Institute of Infectious Disease and Biosecurity, Fudan University, Shanghai, China
- Department of Epidemiology, Ministry of Education, Key Laboratory of Public Health Safety, School of Public Health, Fudan University, Shanghai, China
| | - Qiuhong Man
- Department of Clinical Laboratory, Shanghai Fourth People's Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Dongliang Zhu
- Department of Epidemiology, Ministry of Education, Key Laboratory of Public Health Safety, School of Public Health, Fudan University, Shanghai, China
| | - Xueying Yu
- Department of Clinical Laboratory, Shanghai Fourth People's Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Ruilin Chen
- Department of Epidemiology, Ministry of Education, Key Laboratory of Public Health Safety, School of Public Health, Fudan University, Shanghai, China
| | - Shuo Wang
- Department of Epidemiology, Ministry of Education, Key Laboratory of Public Health Safety, School of Public Health, Fudan University, Shanghai, China
| | - Yihan Lu
- Shanghai Institute of Infectious Disease and Biosecurity, Fudan University, Shanghai, China
- Department of Epidemiology, Ministry of Education, Key Laboratory of Public Health Safety, School of Public Health, Fudan University, Shanghai, China
| | - Qiqing Shi
- Department of Anesthesiology and Perioperative Medicine, Shanghai Fourth People's Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Chen Suo
- Shanghai Institute of Infectious Disease and Biosecurity, Fudan University, Shanghai, China
- Department of Epidemiology, Ministry of Education, Key Laboratory of Public Health Safety, School of Public Health, Fudan University, Shanghai, China
| | - Lize Xiong
- Department of Anesthesiology and Perioperative Medicine, Shanghai Fourth People's Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai Key Laboratory of Anesthesiology and Brain Functional Modulation, Translational Research Institute of Brain and Brain-Like Intelligence, Shanghai Fourth People's Hospital, School of Medicine, Tongji University, Shanghai, China
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Owens CD, Bonin Pinto C, Detwiler S, Olay L, Pinaffi-Langley ACDC, Mukli P, Peterfi A, Szarvas Z, James JA, Galvan V, Tarantini S, Csiszar A, Ungvari Z, Kirkpatrick AC, Prodan CI, Yabluchanskiy A. Neurovascular coupling impairment as a mechanism for cognitive deficits in COVID-19. Brain Commun 2024; 6:fcae080. [PMID: 38495306 PMCID: PMC10943572 DOI: 10.1093/braincomms/fcae080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 02/08/2024] [Accepted: 03/05/2024] [Indexed: 03/19/2024] Open
Abstract
Components that comprise our brain parenchymal and cerebrovascular structures provide a homeostatic environment for proper neuronal function to ensure normal cognition. Cerebral insults (e.g. ischaemia, microbleeds and infection) alter cellular structures and physiologic processes within the neurovascular unit and contribute to cognitive dysfunction. COVID-19 has posed significant complications during acute and convalescent stages in multiple organ systems, including the brain. Cognitive impairment is a prevalent complication in COVID-19 patients, irrespective of severity of acute SARS-CoV-2 infection. Moreover, overwhelming evidence from in vitro, preclinical and clinical studies has reported SARS-CoV-2-induced pathologies in components of the neurovascular unit that are associated with cognitive impairment. Neurovascular unit disruption alters the neurovascular coupling response, a critical mechanism that regulates cerebromicrovascular blood flow to meet the energetic demands of locally active neurons. Normal cognitive processing is achieved through the neurovascular coupling response and involves the coordinated action of brain parenchymal cells (i.e. neurons and glia) and cerebrovascular cell types (i.e. endothelia, smooth muscle cells and pericytes). However, current work on COVID-19-induced cognitive impairment has yet to investigate disruption of neurovascular coupling as a causal factor. Hence, in this review, we aim to describe SARS-CoV-2's effects on the neurovascular unit and how they can impact neurovascular coupling and contribute to cognitive decline in acute and convalescent stages of the disease. Additionally, we explore potential therapeutic interventions to mitigate COVID-19-induced cognitive impairment. Given the great impact of cognitive impairment associated with COVID-19 on both individuals and public health, the necessity for a coordinated effort from fundamental scientific research to clinical application becomes imperative. This integrated endeavour is crucial for mitigating the cognitive deficits induced by COVID-19 and its subsequent burden in this especially vulnerable population.
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Affiliation(s)
- Cameron D Owens
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Camila Bonin Pinto
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Sam Detwiler
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
| | - Lauren Olay
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
| | - Ana Clara da C Pinaffi-Langley
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
| | - Peter Mukli
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
- International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Departments of Public Health, Translational Medicine and Physiology, Semmelweis University, Budapest, 1089, Hungary
| | - Anna Peterfi
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
- International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Departments of Public Health, Translational Medicine and Physiology, Semmelweis University, Budapest, 1089, Hungary
| | - Zsofia Szarvas
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
- International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Departments of Public Health, Translational Medicine and Physiology, Semmelweis University, Budapest, 1089, Hungary
| | - Judith A James
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
- Arthritis & Clinical Immunology Research Program, Oklahoma Medical Research Foundation, Oklahoma City, OK 73104, USA
- Department of Internal Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
- Department of Pathology, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Veronica Galvan
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
- Department of Biochemistry and Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
- Veterans Affairs Medical Center, Oklahoma City, OK 73104, USA
| | - Stefano Tarantini
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
- International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Departments of Public Health, Translational Medicine and Physiology, Semmelweis University, Budapest, 1089, Hungary
- The Peggy and Charles Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
- Department of Health Promotion Sciences, College of Public Health, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Anna Csiszar
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
- International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Departments of Public Health, Translational Medicine and Physiology, Semmelweis University, Budapest, 1089, Hungary
| | - Zoltan Ungvari
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
- International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Departments of Public Health, Translational Medicine and Physiology, Semmelweis University, Budapest, 1089, Hungary
- Department of Health Promotion Sciences, College of Public Health, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Angelia C Kirkpatrick
- Veterans Affairs Medical Center, Oklahoma City, OK 73104, USA
- Cardiovascular Section, Department of Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
| | - Calin I Prodan
- Veterans Affairs Medical Center, Oklahoma City, OK 73104, USA
- Department of Neurology, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Andriy Yabluchanskiy
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
- International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Departments of Public Health, Translational Medicine and Physiology, Semmelweis University, Budapest, 1089, Hungary
- Department of Health Promotion Sciences, College of Public Health, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
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Martin SS, Aday AW, Almarzooq ZI, Anderson CAM, Arora P, Avery CL, Baker-Smith CM, Barone Gibbs B, Beaton AZ, Boehme AK, Commodore-Mensah Y, Currie ME, Elkind MSV, Evenson KR, Generoso G, Heard DG, Hiremath S, Johansen MC, Kalani R, Kazi DS, Ko D, Liu J, Magnani JW, Michos ED, Mussolino ME, Navaneethan SD, Parikh NI, Perman SM, Poudel R, Rezk-Hanna M, Roth GA, Shah NS, St-Onge MP, Thacker EL, Tsao CW, Urbut SM, Van Spall HGC, Voeks JH, Wang NY, Wong ND, Wong SS, Yaffe K, Palaniappan LP. 2024 Heart Disease and Stroke Statistics: A Report of US and Global Data From the American Heart Association. Circulation 2024; 149:e347-e913. [PMID: 38264914 DOI: 10.1161/cir.0000000000001209] [Citation(s) in RCA: 124] [Impact Index Per Article: 124.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2024]
Abstract
BACKGROUND The American Heart Association (AHA), in conjunction with the National Institutes of Health, annually reports the most up-to-date statistics related to heart disease, stroke, and cardiovascular risk factors, including core health behaviors (smoking, physical activity, nutrition, sleep, and obesity) and health factors (cholesterol, blood pressure, glucose control, and metabolic syndrome) that contribute to cardiovascular health. The AHA Heart Disease and Stroke Statistical Update presents the latest data on a range of major clinical heart and circulatory disease conditions (including stroke, brain health, complications of pregnancy, kidney disease, congenital heart disease, rhythm disorders, sudden cardiac arrest, subclinical atherosclerosis, coronary heart disease, cardiomyopathy, heart failure, valvular disease, venous thromboembolism, and peripheral artery disease) and the associated outcomes (including quality of care, procedures, and economic costs). METHODS The AHA, through its Epidemiology and Prevention Statistics Committee, continuously monitors and evaluates sources of data on heart disease and stroke in the United States and globally to provide the most current information available in the annual Statistical Update with review of published literature through the year before writing. The 2024 AHA Statistical Update is the product of a full year's worth of effort in 2023 by dedicated volunteer clinicians and scientists, committed government professionals, and AHA staff members. The AHA strives to further understand and help heal health problems inflicted by structural racism, a public health crisis that can significantly damage physical and mental health and perpetuate disparities in access to health care, education, income, housing, and several other factors vital to healthy lives. This year's edition includes additional global data, as well as data on the monitoring and benefits of cardiovascular health in the population, with an enhanced focus on health equity across several key domains. RESULTS Each of the chapters in the Statistical Update focuses on a different topic related to heart disease and stroke statistics. CONCLUSIONS The Statistical Update represents a critical resource for the lay public, policymakers, media professionals, clinicians, health care administrators, researchers, health advocates, and others seeking the best available data on these factors and conditions.
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Wu X, Xiang M, Jing H, Wang C, Novakovic VA, Shi J. Damage to endothelial barriers and its contribution to long COVID. Angiogenesis 2024; 27:5-22. [PMID: 37103631 PMCID: PMC10134732 DOI: 10.1007/s10456-023-09878-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Accepted: 04/16/2023] [Indexed: 04/28/2023]
Abstract
The world continues to contend with COVID-19, fueled by the emergence of viral variants. At the same time, a subset of convalescent individuals continues to experience persistent and prolonged sequelae, known as long COVID. Clinical, autopsy, animal and in vitro studies all reveal endothelial injury in acute COVID-19 and convalescent patients. Endothelial dysfunction is now recognized as a central factor in COVID-19 progression and long COVID development. Different organs contain different types of endothelia, each with specific features, forming different endothelial barriers and executing different physiological functions. Endothelial injury results in contraction of cell margins (increased permeability), shedding of glycocalyx, extension of phosphatidylserine-rich filopods, and barrier damage. During acute SARS-CoV-2 infection, damaged endothelial cells promote diffuse microthrombi and destroy the endothelial (including blood-air, blood-brain, glomerular filtration and intestinal-blood) barriers, leading to multiple organ dysfunction. During the convalescence period, a subset of patients is unable to fully recover due to persistent endothelial dysfunction, contributing to long COVID. There is still an important knowledge gap between endothelial barrier damage in different organs and COVID-19 sequelae. In this article, we mainly focus on these endothelial barriers and their contribution to long COVID.
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Affiliation(s)
- Xiaoming Wu
- Department of Hematology, The First Hospital, Harbin Medical University, 150001, Harbin, China
| | - Mengqi Xiang
- Department of Hematology, The First Hospital, Harbin Medical University, 150001, Harbin, China
| | - Haijiao Jing
- Department of Hematology, The First Hospital, Harbin Medical University, 150001, Harbin, China
| | - Chengyue Wang
- Department of Hematology, The First Hospital, Harbin Medical University, 150001, Harbin, China
| | - Valerie A Novakovic
- Department of Research, VA Boston Healthcare System, Harvard Medical School, Boston, MA, USA
| | - Jialan Shi
- Department of Hematology, The First Hospital, Harbin Medical University, 150001, Harbin, China.
- Department of Research, VA Boston Healthcare System, Harvard Medical School, Boston, MA, USA.
- Department of Medical Oncology, Dana-Farber Cancer Institute, Harvard Medical School, MA, Boston, USA.
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7
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Gabarin N, Hack M, Revilla R, Arnold DM, Nazy I. Hematology in the post-COVID era: spotlight on vaccine-induced immune thrombotic thrombocytopenia and a conceptual framework (the 4P's) for anti-PF4 diseases. Expert Rev Hematol 2024; 17:39-45. [PMID: 38149432 DOI: 10.1080/17474086.2023.2298333] [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: 10/26/2023] [Accepted: 12/19/2023] [Indexed: 12/28/2023]
Abstract
INTRODUCTION Vaccine-induced immune thrombotic thrombocytopenia (VITT) is a life-threatening prothrombotic disorder first identified following the introduction of adenoviral vector vaccines for COVID-19. The condition is characterized by anti-PF4 antibodies and clinically presents with thrombocytopenia and thrombosis often in unusual anatomical sites. AREAS COVERED In this review, we discuss the clinical presentation, diagnostic testing, and treatment of VITT. We also review VITT-like syndromes that have been described in patients without previous vaccination. We propose a conceptual framework for the mechanism of anti-PF4 diseases that includes sufficiently high levels of PF4, the presence of a Polyanion that can form immune complexes with PF4, a Pro-inflammatory milieu, and an immunological Predisposition - the 4Ps. EXPERT OPINION Significant progress has been made in understanding the characteristics of the VITT antibody and in testing methods that can confirm that diagnosis. Future work should be directed at understanding long-term outcomes, mechanisms of thrombosis, and individual risk factors for this rare but dangerous immune-thrombotic disease.
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Affiliation(s)
- Nadia Gabarin
- Department of Medicine, Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ontario, Canada
- McMaster Center for Transfusion Research, McMaster University, Hamilton, Ontario, Canada
| | - Michael Hack
- McMaster Center for Transfusion Research, McMaster University, Hamilton, Ontario, Canada
| | - Ryan Revilla
- McMaster Center for Transfusion Research, McMaster University, Hamilton, Ontario, Canada
| | - Donald M Arnold
- Department of Medicine, Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ontario, Canada
- McMaster Center for Transfusion Research, McMaster University, Hamilton, Ontario, Canada
| | - Ishac Nazy
- Department of Medicine, Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ontario, Canada
- McMaster Center for Transfusion Research, McMaster University, Hamilton, Ontario, Canada
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Ocampo FF, Promsena P, Chan P. Update on Central Nervous System Effects of the Intersection of HIV-1 and SARS-CoV-2. Curr HIV/AIDS Rep 2023; 20:345-356. [PMID: 37950846 DOI: 10.1007/s11904-023-00676-8] [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] [Accepted: 10/18/2023] [Indexed: 11/13/2023]
Abstract
PURPOSE OF REVIEW Research has shown myriad neurologic and mental health manifestations during the acute and subsequent stages of COVID-19 in people with HIV (PWH). This review summarizes the updates on central nervous system (CNS) outcomes following SARS-CoV-2 infection in PWH and highlight the existing knowledge gaps in this area. RECENT FINDINGS Studies leveraging electronic record systems have highlighted the excess risk of developing acute and lingering neurological complications of COVID-19 in PWH compared to people without HIV (PWoH). However, there is a notable scarcity of neuroimaging as well as blood and cerebrospinal fluid (CSF) marker studies that can confirm the potential synergy between these two infections, particularly in PWH receiving suppressive antiretroviral therapy. Considering the unclear potential interaction between SARS-CoV-2 and HIV, clinicians should remain vigilant regarding new-onset or worsening neurological symptoms in PWH following COVID-19, as they could be linked to either infection.
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Affiliation(s)
- Ferron F Ocampo
- SEARCH Research Foundation, Block 28, 926 Tower C Room C114-C115 Soi Chula 7, Wang Mai, Pathum Wan, Bangkok, 10330, Thailand.
| | - Pathariya Promsena
- SEARCH Research Foundation, Block 28, 926 Tower C Room C114-C115 Soi Chula 7, Wang Mai, Pathum Wan, Bangkok, 10330, Thailand
- Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
- Center of Excellence for Pediatric Infectious Diseases and Vaccines, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Phillip Chan
- Department of Neurology, Yale University, New Haven, CT, USA
- Yale Center for Brain and Mind Health, Yale University, New Haven, CT, USA
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Thakur A, Sharma V, Averbek S, Liang L, Pandya N, Kumar G, Cili A, Zhang K. Immune landscape and redox imbalance during neurological disorders in COVID-19. Cell Death Dis 2023; 14:593. [PMID: 37673862 PMCID: PMC10482955 DOI: 10.1038/s41419-023-06102-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 08/13/2023] [Accepted: 08/22/2023] [Indexed: 09/08/2023]
Abstract
The outbreak of Coronavirus Disease 2019 (COVID-19) has prompted the scientific community to explore potential treatments or vaccines against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus that causes the illness. While SARS-CoV-2 is mostly considered a respiratory pathogen, several neurological complications have been reported, raising questions about how it may enter the Central Nervous System (CNS). Receptors such as ACE2, CD147, TMPRSS2, and NRP1 have been identified in brain cells and may be involved in facilitating SARS-CoV-2 entry into the CNS. Moreover, proteins like P2X7 and Panx-1 may contribute to the pathogenesis of COVID-19. Additionally, the role of the immune system in the gravity of COVID-19 has been investigated with respect to both innate and adaptive immune responses caused by SARS-CoV-2 infection, which can lead to a cytokine storm, tissue damage, and neurological manifestations. A redox imbalance has also been linked to the pathogenesis of COVID-19, potentially causing mitochondrial dysfunction, and generating proinflammatory cytokines. This review summarizes different mechanisms of reactive oxygen species and neuro-inflammation that may contribute to the development of severe COVID-19, and recent progress in the study of immunological events and redox imbalance in neurological complications of COVID-19, and the role of bioinformatics in the study of neurological implications of COVID-19.
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Affiliation(s)
- Abhimanyu Thakur
- Centre for Regenerative Medicine and Health, Hong Kong Institute of Science and Innovation-CAS Limited, Hong Kong SAR, Hong Kong.
| | - Vartika Sharma
- Department of Molecular and Human Genetics, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh, India
| | - Sera Averbek
- GSI Helmholtzzentrum für Schwerionenforschung GmbH, Darmstadt, Germany
- Technische Universität Darmstadt, Darmstadt, Germany
| | - Lifan Liang
- University of Pittsburgh, Pittsburgh, PA, USA
| | - Nirali Pandya
- Department of Chemistry, Faculty of Sciences, National University of Singapore, Singapore, Singapore
| | - Gaurav Kumar
- School of Biosciences and Biomedical Engineering, Department of Clinical Research, Galgotias University, Greater Noida, Uttar Pradesh, India
| | - Alma Cili
- Clinic of Hematology, University of Medicine, University Hospital center "Mother Teresa", Tirane, Albania
| | - Kui Zhang
- State Key Laboratory of Resource Insects, College of Sericulture, Textile and Biomass sciences, Southwest University, Chongqing, China.
- Cancer Centre, Medical Research Institute, Southwest University, Chongqing, China.
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10
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Shao SC, Liao TC, Chang KC, Chen HY, Lin SJ, Hsieh CY, Lai ECC. Risk of Thrombosis Following the First Dose of ChAdOx1 nCoV-19 Vaccine in Patients Undergoing Maintenance Hemodialysis: A Self-Controlled Case Series Study. Int J Gen Med 2023; 16:4017-4025. [PMID: 37692881 PMCID: PMC10492549 DOI: 10.2147/ijgm.s418741] [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: 05/13/2023] [Accepted: 08/23/2023] [Indexed: 09/12/2023] Open
Abstract
Background The ChAdOx1 nCoV-19 vaccine is associated with vaccine-induced thrombosis and thrombocytopenia (VITT). Patients with end-stage renal disease (ESRD) under hemodialysis are at elevated risk of heparin-induced thrombocytopenia, which shares similar mechanisms with VITT. We aimed to examine the risk of VITT after the first dose of ChAdOx1 nCoV-19 vaccine using a self-controlled case series analysis (SCCS) in the hemodialyzed ESRD population. Methods Drawing from the largest multi-center electronic medical records database in Taiwan, we identified adult patients, with or without hemodialysis, between 1st December, 2020, and 31st December, 2021, who received a first dose of ChAdOx1 nCoV-19 vaccine and had an outcome of thrombocytopenia, venous thrombosis, or arterial thrombosis. We calculated the incident rate ratios (IRRs) of outcomes in different periods at risk, compared to periods not at risk. Results We identified 59 hemodialysis patients and 41 non-dialysis patients with an outcome. The SCCS analyses showed, for the hemodialysis group, a significantly increased risk of outcomes during the period 31 to 60 days post-exposure to ChAdOx1 nCoV-19 vaccine (IRR: 2.823; 95% CI: 1.423-5.600). However, in non-dialysis patients there was no increase in risks during any of the post-exposure risk periods. Conclusion For ESRD patients under hemodialysis, the first dose of ChAdOx1 nCoV-19 vaccine was associated with a 2.8-fold increase in risk of thrombosis.
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Affiliation(s)
- Shih-Chieh Shao
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Tzu-Chi Liao
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Kai-Cheng Chang
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Pharmacy, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Hui-Yu Chen
- Department of Pharmacy, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Swu-Jane Lin
- Department of Pharmacy Systems, Outcomes and Policy, College of Pharmacy, University of Illinois at Chicago, Chicago, IL, USA
| | - Cheng-Yang Hsieh
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Neurology, Tainan Sin Lau Hospital, Tainan, Taiwan
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
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11
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Shah B, Ahmad MN, Khalid M, Minhas A, Ali R, Sarfraz Z, Sarfraz A. Long COVID and Wavering Incidence of Pulmonary Embolism: A Systematic Review. J Community Hosp Intern Med Perspect 2023; 13:23-31. [PMID: 37868668 PMCID: PMC10589046 DOI: 10.55729/2000-9666.1233] [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: 05/04/2023] [Accepted: 06/12/2023] [Indexed: 10/24/2023] Open
Abstract
Pulmonary embolism (PE) is a serious medical condition that can occur as a result of venous thromboembolism (VTE). COVID-19, also known as Post-Acute Sequelae of SARS-CoV-2 infection (PASC), can potentially lead to PE due to the formation of blood clots in the lungs. This study aims to collate and report trends of PE in patients with long COVID (4-12 weeks since infection) and post-COVID-19 syndrome (>12 weeks since infection). The study adhered to PRISMA Statement 2020 guidelines, and a systematic search was conducted in four databases. In total, nine observational studies were included with a total patient count of 45,825,187. The incidence of PE with long COVID/post-COVID-19 syndrome was seen among 31,885 individuals out of 44,967,887 participants. The incidence rate of PE was observed as 0.07%, given that the studies included matched controls. While we cannot state with certainty that COVID-19 infection in itself leads to higher risks of PE at a later time, this study emphasizes the need for optimized care and longitudinal studies during the COVID-19 era to account for deviations from the norm.
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Affiliation(s)
- Bushra Shah
- Fatima Jinnah Medical University, Lahore,
Pakistan
| | | | | | - Amna Minhas
- Fatima Jinnah Medical University, Lahore,
Pakistan
| | - Ramsha Ali
- Fatima Jinnah Medical University, Lahore,
Pakistan
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12
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Schwartz L, Aparicio-Alonso M, Henry M, Radman M, Attal R, Bakkar A. Toxicity of the spike protein of COVID-19 is a redox shift phenomenon: A novel therapeutic approach. Free Radic Biol Med 2023; 206:106-110. [PMID: 37392949 DOI: 10.1016/j.freeradbiomed.2023.05.034] [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] [Received: 02/01/2023] [Revised: 04/27/2023] [Accepted: 05/12/2023] [Indexed: 07/03/2023]
Abstract
We previously demonstrated that most diseases display a form of anabolism due to mitochondrial impairment: in cancer, a daughter cell is formed; in Alzheimer's disease, amyloid plaques; in inflammation cytokines and lymphokines. The infection by Covid-19 follows a similar pattern. Long-term effects include redox shift and cellular anabolism as a result of the Warburg effect and mitochondrial dysfunction. This unrelenting anabolism leads to the cytokine storm, chronic fatigue, chronic inflammation or neurodegenerative diseases. Drugs such as Lipoic acid and Methylene Blue have been shown to enhance the mitochondrial activity, relieve the Warburg effect and increase catabolism. Similarly, coMeBining Methylene Blue, Chlorine dioxide and Lipoic acid may help reduce long-term Covid-19 effects by stimulating the catabolism.
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Affiliation(s)
| | | | - Marc Henry
- Institut Lebel, Faculté de chimie, Université de Strasbourg, 67000, Strasbourg, France
| | - Miroslav Radman
- Mediterranean Institute for Life Sciences (MedILS), 21000, Split, Croatia
| | - Romain Attal
- Cité des Sciences et de l'Industrie, 30 avenue Corentin-Cariou, 75019, Paris, France
| | - Ashraf Bakkar
- Faculty of Biotechnology, October University for Modern Sciences and Arts, Giza, Egypt
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13
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Rao A, Agrawal A, Chatterjee T. Mortality and Outcomes in Cerebrovascular Disease Patients With Emphasis on COVID-19: A Cross-Sectional Analysis of the National Inpatient Sample 2020. Cureus 2023; 15:e42806. [PMID: 37664268 PMCID: PMC10470478 DOI: 10.7759/cureus.42806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/01/2023] [Indexed: 09/05/2023] Open
Abstract
Background COVID-19-related pulmonary complications have been explored extensively in the recent past. There is also a significant amount of literature on the neurological manifestations of COVID-19. However, there exists an unmet need to assess the impact of COVID-19 on patients with cerebrovascular diseases and its role in affecting mortality in such patients. Methods In this cross-sectional study, we analyzed 401,318 hospitalized patients with cerebrovascular diseases using the discharge data from the National Inpatient Sample 2020 to assess the association of COVID-19 with multiple clinical conditions, along with additional factors, such as length of stay in the hospital, total charges incurred, region and type of hospital, and primary insurance/payer in the United States of America. We used a multivariable logistic regression model to predict factors relating to mortality in such patients. Results The mortality during hospitalization in patients with cerebrovascular disease who were also diagnosed with COVID-19 was significantly higher than the patients without COVID-19 (22.50% vs 5.44%, p-value <0.0001). COVID-19 independently increased the odds of death significantly in patients with cerebrovascular diseases (adjusted OR = 4.81, p-value <0.0001). Other statistically and clinically significant factors that contributed to increased odds of mortality in such patients were comorbidities such as moderate/severe liver disease, myocardial infarction, congestive heart failure, and complications such as the development of a saddle pulmonary embolus. Conclusion COVID-19 was associated with higher mortality in patients with cerebrovascular diseases. It also significantly increased the duration of hospital stay and odds of mortality in such patients.
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Affiliation(s)
- Adishwar Rao
- Department of Epidemiology, Human Genetics and Environmental Sciences, The University of Texas Health Science Center at Houston School of Public Health, Houston, USA
| | - Akriti Agrawal
- Department of Epidemiology, Human Genetics and Environmental Sciences, The University of Texas Health Science Center at Houston School of Public Health, Houston, USA
| | - Trisha Chatterjee
- Department of General Medicine, Netaji Subhash Chandra Bose Medical College, Jabalpur, IND
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14
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COVID-19 and Acute Ischemic Stroke Mortality and Clinical Outcomes among Hospitalized Patients in the United States: Insight from National Inpatient Sample. J Clin Med 2023; 12:jcm12041340. [PMID: 36835876 PMCID: PMC9968226 DOI: 10.3390/jcm12041340] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 02/04/2023] [Accepted: 02/05/2023] [Indexed: 02/11/2023] Open
Abstract
Coronavirus-19, primarily a respiratory virus, also affects the nervous system. Acute ischemic stroke (AIS) is a well-known complication among COVID-19 infections, but large-scale studies evaluating AIS outcomes related to COVID-19 infection remain limited. We used the National Inpatient Sample database to compare acute ischemic stroke patients with and without COVID-19. A total of 329,240 patients were included in the study: acute ischemic stroke with COVID-19 (n = 6665, 2.0%) and acute ischemic stroke without COVID-19 (n = 322,575, 98.0%). The primary outcome was in-hospital mortality. Secondary outcomes included mechanical ventilation, vasopressor use, mechanical thrombectomy, thrombolysis, seizure, acute venous thromboembolism, acute myocardial infarction, cardiac arrest, septic shock, acute kidney injury requiring hemodialysis, length of stay, mean total hospitalization charge, and disposition. Acute ischemic stroke patients who were COVID-19-positive had significantly increased in-hospital mortality compared to acute ischemic stroke patients without COVID-19 (16.9% vs. 4.1%, aOR: 2.5 [95% CI 1.7-3.6], p < 0.001). This cohort also had significantly increased mechanical ventilation use, acute venous thromboembolism, acute myocardial infarction, cardiac arrest, septic shock, acute kidney injury, length of stay, and mean total hospitalization charge. Further research regarding vaccination and therapies will be vital in reducing worse outcomes in patients with acute ischemic stroke and COVID-19.
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15
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El Naamani K, Amllay A, Chen CJ, Capone S, Abbas R, Sioutas GS, Munoz A, Yudkoff CJ, Carreras A, Sambangi A, Hunt A, Jain P, Stine EA, Sathe A, Smit R, Yazbeck F, Tjoumakaris SI, Gooch MR, Herial NA, Rosenwasser RH, Zarzour H, Schmidt RF, El-Ghanem M, Jabbour PM. The Effect of COVID-19 Vaccines on Stroke Outcomes: A Single-Center Study. World Neurosurg 2023; 170:e834-e839. [PMID: 36494068 PMCID: PMC9726206 DOI: 10.1016/j.wneu.2022.11.132] [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: 10/17/2022] [Revised: 11/28/2022] [Accepted: 11/29/2022] [Indexed: 12/12/2022]
Abstract
BACKGROUND One of the defining narratives of the COVID-19 pandemic has been the acceptance and distribution of vaccine. To compare the outcomes of COVID-19 positive vaccinated and unvaccinated stroke patients. METHODS This is a single-center retrospective study of COVID-19-vaccinated and unvaccinated stroke patients between April 2020 and March 2022. All patients presenting with stroke regardless of treatment modalities were included. National Institutes of Health Stroke Scale was used to assess stroke severity. The primary outcome was functional capacity of the patients at discharge. RESULTS The study cohort comprised 203 COVID-19 positive stroke patients divided into 139 unvaccinated and 64 fully vaccinated patients. At discharge, the modified Rankin scale score was significantly lower in the vaccinated cohort (3[1-4] vs. 4[2-5], odds ratio = 0.508, P = 0.011). At 3 months of follow-up, the median modified Rankin scale score was comparable between both cohorts. CONCLUSIONS Although vaccination did not show any significant difference in stroke patient outcomes on follow-up, vaccines were associated with lower rates of morbidity and mortality at discharge among stroke patients during the pandemic.
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Affiliation(s)
- Kareem El Naamani
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Abdelaziz Amllay
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Ching-Jen Chen
- Department of Neurosurgery, The University of Texas Health Science Center, Houston, Texas, USA
| | - Stephen Capone
- Department of Neurology, Virginia Tech Carilion Clinic, Roanoke, Virginia, USA
| | - Rawad Abbas
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Georgios S Sioutas
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Alfredo Munoz
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Clifford J Yudkoff
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Angeleah Carreras
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Abhijeet Sambangi
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Adam Hunt
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Paarth Jain
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Emily A Stine
- Psychology Department, College of Arts and Sciences, Arcadia University, Glenside, Pennsylvania, USA
| | - Anish Sathe
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Rupert Smit
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Fouad Yazbeck
- School of Medicine, University of Washington, Seattle, Washington, USA
| | - Stavropoula I Tjoumakaris
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Michael R Gooch
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Nabeel A Herial
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Robert H Rosenwasser
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Hekmat Zarzour
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Richard F Schmidt
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Mohammad El-Ghanem
- Department of Neurology, HCA-Houston, University of Houston, Houston, Texas, USA
| | - Pascal M Jabbour
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA.
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16
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Liu Z, Zhou Y, Xia J. CircRNAs: Key molecules in the prevention and treatment of ischemic stroke. Biomed Pharmacother 2022; 156:113845. [DOI: 10.1016/j.biopha.2022.113845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 09/30/2022] [Accepted: 10/06/2022] [Indexed: 11/25/2022] Open
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17
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Chen J, Wu T, Zhang C, Zhang Y, Liu Z, Wang Y. Clinically suspected lethal viral myocarditis combined with encephalitis: a COVID-19 vaccine complication. ESC Heart Fail 2022; 10:1422-1425. [PMID: 36347824 PMCID: PMC9877651 DOI: 10.1002/ehf2.14229] [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: 08/20/2022] [Revised: 10/24/2022] [Accepted: 10/28/2022] [Indexed: 11/10/2022] Open
Abstract
This case study aimed to identify rare viral myocarditis combined with encephalitis as a COVID-19 vaccine complication. A 59-year-old male patient with a 2 day history of headache and rapidly progressive cognitive decline, who had received the third dose of COVID-19 vaccine 12 days before, was admitted to our hospital. The patient had no underlying systemic conditions, no prior medical history, and no prior history of COVID-19 infection. The patient was diagnosed with viral myocarditis and encephalitis by two neurologists and two cardiologists after laboratory examination, head computed tomography, and magnetic resonance imaging evaluation. The patient experienced cardiogenic shock and developed severe arrhythmia, resulting in his death 10 h after admission. Clinically suspected lethal viral myocarditis combined with encephalitis in the patient could be related to COVID-19 vaccination. Adverse effects of the Chinese COVID-19 vaccine, especially serious complications, have been uncommon. This case study highlights a rare complication after COVID-19 vaccination that needs high attention.
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Affiliation(s)
- Junhui Chen
- Department of Neurosurgery, 904 Hospital of Joint Logistic Support Force of PLAWuxi Clinical College of Anhui Medical UniversityNo. 101 Xingyuan North Road, Liangxi DistrictWuxi214044Jiangsu ProvinceChina,Department of Human Anatomy and Neurobiology, School of Basic Medical ScienceCentral South UniversityChangshaHunan ProvinceChina
| | - Ting Wu
- Department of Emergency, 904 Hospital of Joint Logistic Support Force of PLAWuxi Clinical College of Anhui Medical UniversityWuxiJiangsu ProvinceChina
| | - Chunlei Zhang
- Department of Neurosurgery, 904 Hospital of Joint Logistic Support Force of PLAWuxi Clinical College of Anhui Medical UniversityNo. 101 Xingyuan North Road, Liangxi DistrictWuxi214044Jiangsu ProvinceChina
| | - Ye Zhang
- Department of Cardiology904 Hospital of Joint Logistic Support Force of PLA, Wuxi Clinical College of Anhui Medical UniversityWuxiChina
| | - Zhuanghua Liu
- Department of Neurosurgery, 904 Hospital of Joint Logistic Support Force of PLAWuxi Clinical College of Anhui Medical UniversityNo. 101 Xingyuan North Road, Liangxi DistrictWuxi214044Jiangsu ProvinceChina
| | - Yuhai Wang
- Department of Neurosurgery, 904 Hospital of Joint Logistic Support Force of PLAWuxi Clinical College of Anhui Medical UniversityNo. 101 Xingyuan North Road, Liangxi DistrictWuxi214044Jiangsu ProvinceChina
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18
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Sojka M, Drelich-Zbroja A, Kuczyńska M, Cheda M, Dąbrowska I, Kopyto E, Halczuk I, Zbroja M, Cyranka W, Jargiełło T. Ischemic and Hemorrhagic Cerebrovascular Events Related to COVID-19 Coagulopathy and Hypoxemia. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:11823. [PMID: 36142094 PMCID: PMC9517511 DOI: 10.3390/ijerph191811823] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 09/12/2022] [Accepted: 09/15/2022] [Indexed: 06/16/2023]
Abstract
Since the very beginning of the COVID-19 pandemic, numerous researchers have made an effort to determine the molecular composition of the SARS-CoV-2 virus, and the exact pathomechanism through which the virus exerts such a devastating effect on the host/infected organism. Recent scientific evidence highlights the affinity of the virus towards ACE2 receptors, which are widespread in multiple human systems, including the central nervous system (CNS) and cerebral vessels. Such an affinity may explain endothelial dysfunction and damage that is observed in COVID-positive patients in histopathological studies, with subsequent dysregulation of the cerebral circulation leading to transient or acute cerebrovascular accidents. In this paper, we aimed to evaluate the effects of COVID-related hypoxemia and direct viral invasion on the cerebral circulation, with special respect to the postulated pathomechanism, vulnerable groups of patients, clinical course and outcomes, as well as diagnostic imaging findings.
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Affiliation(s)
- Michał Sojka
- Department of Interventional Radiology and Neuroradiology, Medical University of Lublin, 20-090 Lublin, Poland
| | - Anna Drelich-Zbroja
- Department of Interventional Radiology and Neuroradiology, Medical University of Lublin, 20-090 Lublin, Poland
| | - Maryla Kuczyńska
- Department of Interventional Radiology and Neuroradiology, Medical University of Lublin, 20-090 Lublin, Poland
| | - Mateusz Cheda
- Department of Interventional Radiology and Neuroradiology, Medical University of Lublin, 20-090 Lublin, Poland
| | - Izabela Dąbrowska
- Department of Interventional Radiology and Neuroradiology, Medical University of Lublin, 20-090 Lublin, Poland
| | - Ewa Kopyto
- Students’ Scientific Society at the Department of Interventional Radiology and Neuroradiology, Medical University of Lublin, 20-090 Lublin, Poland
| | - Izabela Halczuk
- Students’ Scientific Society at the Department of Interventional Radiology and Neuroradiology, Medical University of Lublin, 20-090 Lublin, Poland
| | - Monika Zbroja
- Students’ Scientific Society at the Department of Interventional Radiology and Neuroradiology, Medical University of Lublin, 20-090 Lublin, Poland
| | - Weronika Cyranka
- Students’ Scientific Society at the Department of Interventional Radiology and Neuroradiology, Medical University of Lublin, 20-090 Lublin, Poland
| | - Tomasz Jargiełło
- Department of Interventional Radiology and Neuroradiology, Medical University of Lublin, 20-090 Lublin, Poland
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19
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Omidian N, Mohammadi P, Sadeghalvad M, Mohammadi-Motlagh HR. Cerebral microvascular complications associated with SARS-CoV-2 infection: How did it occur and how should it be treated? Biomed Pharmacother 2022; 154:113534. [PMID: 35994816 PMCID: PMC9381434 DOI: 10.1016/j.biopha.2022.113534] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Revised: 08/04/2022] [Accepted: 08/08/2022] [Indexed: 01/08/2023] Open
Abstract
Cerebral microvascular disease has been reported as a central feature of the neurological disorders in patients with SARS-CoV-2 infection that may be associated with an increased risk of ischemic stroke. The main pathomechanism in the development of cerebrovascular injury due to SARS-CoV-2 infection can be a consequence of endothelial cell dysfunction as a structural part of the blood-brain barrier (BBB), which may be accompanied by increased inflammatory response and thrombocytopenia along with blood coagulation disorders. In this review, we described the properties of the BBB, the neurotropism behavior of SARS-CoV-2, and the possible mechanisms of damage to the CNS microvascular upon SARS-CoV-2 infection.
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Affiliation(s)
- Neda Omidian
- Department of Physiology, School of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Pantea Mohammadi
- Medical Biology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mona Sadeghalvad
- Medical Biology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Hamid-Reza Mohammadi-Motlagh
- Medical Biology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
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20
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Qi P, Huang M, Li T. Screening the Potential Biomarkers of COVID-19-Related Thrombosis Through Bioinformatics Analysis. Front Genet 2022; 13:889348. [PMID: 35692833 PMCID: PMC9174658 DOI: 10.3389/fgene.2022.889348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 05/09/2022] [Indexed: 11/30/2022] Open
Abstract
A high proportion of critically ill patients with coronavirus disease 2019 (COVID-19) experience thrombosis, and there is a strong correlation between anticoagulant therapy and the COVID-19 survival rate, indicating that common COVID-19 and thrombosis targets have potential therapeutic value for severe COVID-19.Gene expression profiling data were downloaded from Gene Expression Omnibus (GEO), and common differentially expressed genes (co-DEGs) were identified. The potential biological functions of these co-DEGs were explored by functional enrichment analysis, and protein–protein interaction (PPI) networks were constructed to elucidate the molecular mechanisms of the co-DEGs. Finally, hub genes in the co-DEG network were identified, and correlation analysis was performed.We identified 8320 upregulated genes and 7651 downregulated genes from blood samples of COVID-19 patients and 368 upregulated genes and 240 downregulated genes from blood samples of thrombosis patients. The enriched cellular component terms were mainly related to cytosolic ribosomes and ribosomal subunits. The enriched molecular function terms were mainly related to structural constituents of ribosomes and electron transfer activity. Construction of the PPI network and identification of hub genes ultimately confirmed that RPS7, IGF1R, DICER1, ERH, MCTS1, and TNPO1 were jointly upregulated hub genes, and FLNA and PXN were jointly downregulated hub genes.The identification of novel potential biomarkers provides new options for treating COVID-19-related thrombosis and reducing the rate of severe COVID-19.
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Affiliation(s)
- Peng Qi
- Department of Emergency, First Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Mengjie Huang
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Tanshi Li
- Department of Emergency, First Medical Center of Chinese PLA General Hospital, Beijing, China
- *Correspondence: Tanshi Li,
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21
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Iadecola C, Fisher M, Sacco RL. Introduction to the Compendium on Stroke and Neurocognitive Impairment. Circ Res 2022; 130:1073-1074. [PMID: 35420917 DOI: 10.1161/circresaha.122.321073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Costantino Iadecola
- Weill Cornell Medicine, Feil Family Brain and Mind Research Institute, New York, NY (C.I.)
| | - Marc Fisher
- Department of Neurology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA (M.F.)
| | - Ralph L Sacco
- Department of Neurology, Miller School of Medicine, University of Miami, FL (R.L.S.)
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22
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Rubakova AA, Lebedeva JI, Turovina EF, I SC, Khasanova LT, Suvorov AJ, Kazakova ZD. [Clinical and pathophysiological features of stroke in patients with COVID-19]. Zh Nevrol Psikhiatr Im S S Korsakova 2022; 122:26-32. [PMID: 36582158 DOI: 10.17116/jnevro202212212226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
OBJECTIVE To study of modern literature on the clinical and pathophysiological features of stroke in patients with a new coronavirus infection (COVID-19). MATERIAL AND METHODS Published data were searched in the electronic databases Medline (PubMed) and eLIBRARY for the period 2019-2022. RESULTS It has been shown that patients with COVID-19 have a large number of risk factors for stroke, which may indicate that COVID-19 is a trigger for the development of the disease. Stroke predominantly occurs in 10-14 days after the onset of COVID-19, i.e. there was a delayed manifestation. Patients with stroke due to a COVID-19 are characterized by occlusion of large vessels or vessels, in which occlusion occurs extremely rarely, as well as the presence of several lesions. Specific laboratory signs are coagulopathy, the presence of antiphospholipid antibodies, as well as impaired liver and kidney function. This cohort of patients is characterized by high mortality and poor functional outcome (in more than 70% of cases). The pathogenetic mechanism underlying stroke has not been established yet, however, in patients with COVID-19, the activation of a cascade of blood coagulation and thrombosis reactions is recorded. Suppression of ACE2 due to the affinity of its receptors for the COVID-19 virus probably also plays a role in the pathogenesis of stroke, since when the virus enters the body, an imbalance of the renin-angiotensin system develops. CONCLUSION COVID-19 can lead to the development of various neurological diseases, including stroke. Further researches are needed to study neuropathogenesis of COVID-19 and the impact of virus SARS-CoV-2 on disease progression.
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Affiliation(s)
- A A Rubakova
- Federal Center for Cerebrovascular Pathology and Stroke, Moscow, Russia
| | | | | | | | | | - A Ju Suvorov
- Federal Center for Cerebrovascular Pathology and Stroke, Moscow, Russia.,Pirogov Russian National Research Medical University, Moscow, Russia.,Voino-Yasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russia
| | - Z D Kazakova
- Pirogov Russian National Research Medical University, Moscow, Russia
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23
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De Michele M, Lorenzano S, Piscopo P, Rivabene R, Crestini A, Chistolini A, Stefanini L, Pulcinelli FM, Berto I, Campagna R, Amisano P, Iacobucci M, Cirelli C, Falcou A, Nicolini E, Schiavo OG, Toni D. SARS-CoV-2 infection predicts larger infarct volume in patients with acute ischemic stroke. Front Cardiovasc Med 2022; 9:1097229. [PMID: 36704480 PMCID: PMC9871539 DOI: 10.3389/fcvm.2022.1097229] [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: 11/13/2022] [Accepted: 12/20/2022] [Indexed: 01/11/2023] Open
Abstract
Background and purpose Acute ischemic stroke (AIS) is a fearful complication of Coronavirus Disease-2019 (COVID-19). Aims of this study were to compare clinical/radiological characteristics, endothelial and coagulation dysfunction between acute ischemic stroke (AIS) patients with and without COVID-19 and to investigate if and how the SARS-CoV-2 spike protein (SP) was implicated in triggering platelet activation. Methods We enrolled AIS patients with COVID-19 within 12 h from onset and compared them with an age- and sex-matched cohort of AIS controls without COVID-19. Neuroimaging studies were performed within 24 h. Blood samples were collected in a subset of 10 patients. Results Of 39 AIS patients, 22 had COVID-19 and 17 did not. Admission levels of Factor VIII and von Willebrand factor antigen were significantly higher in COVID-19 patients and positively correlated with the infarct volume. In multivariate linear regression analyses, COVID-19 was an independent predictor of infarct volume (B 20.318, Beta 0.576, 95%CI 6.077-34.559; p = 0.011). SP was found in serum of 2 of the 10 examined COVID-19 patients. Platelets from healthy donors showed a similar degree of procoagulant activation induced by COVID-19 and non-COVID-19 patients' sera. The anti-SP and anti-FcγRIIA blocking antibodies had no effect in modulating platelet activity in both groups. Conclusions SARS-CoV-2 infection seems to play a major role in endothelium activation and infarct volume extension during AIS.
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Affiliation(s)
- Manuela De Michele
- Emergency Department, Stroke Unit, Sapienza University of Rome, Rome, Italy
| | - Svetlana Lorenzano
- Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
| | - Paola Piscopo
- Department of Neuroscience, Istituto Superiore di Sanità, Rome, Italy
| | - Roberto Rivabene
- Department of Neuroscience, Istituto Superiore di Sanità, Rome, Italy
| | - Alessio Crestini
- Department of Neuroscience, Istituto Superiore di Sanità, Rome, Italy
| | - Antonio Chistolini
- Hematology, Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, Italy
| | - Lucia Stefanini
- Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, Italy
| | - Fabio M Pulcinelli
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Irene Berto
- Emergency Department, Stroke Unit, Sapienza University of Rome, Rome, Italy
| | - Roberta Campagna
- Department of Molecular Medicine, Laboratory of Virology, Sapienza University of Rome, Rome, Italy
| | - Paolo Amisano
- Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
| | - Marta Iacobucci
- Neuroradiology Unit, Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
| | - Carlo Cirelli
- Neuroradiology Unit, Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
| | - Anne Falcou
- Emergency Department, Stroke Unit, Sapienza University of Rome, Rome, Italy
| | - Ettore Nicolini
- Emergency Department, Stroke Unit, Sapienza University of Rome, Rome, Italy
| | - Oscar G Schiavo
- Emergency Department, Stroke Unit, Sapienza University of Rome, Rome, Italy
| | - Danilo Toni
- Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
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