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Erdoğan MŞ, Arpak ES, Keles CSK, Villagra F, Işık EÖ, Afşar N, Yucesoy CA, Mur LAJ, Akanyeti O, Saybaşılı H. Biochemical, biomechanical and imaging biomarkers of ischemic stroke: Time for integrative thinking. Eur J Neurosci 2024; 59:1789-1818. [PMID: 38221768 DOI: 10.1111/ejn.16245] [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: 09/26/2023] [Revised: 12/12/2023] [Accepted: 12/16/2023] [Indexed: 01/16/2024]
Abstract
Stroke is one of the leading causes of adult disability affecting millions of people worldwide. Post-stroke cognitive and motor impairments diminish quality of life and functional independence. There is an increased risk of having a second stroke and developing secondary conditions with long-term social and economic impacts. With increasing number of stroke incidents, shortage of medical professionals and limited budgets, health services are struggling to provide a care that can break the vicious cycle of stroke. Effective post-stroke recovery hinges on holistic, integrative and personalized care starting from improved diagnosis and treatment in clinics to continuous rehabilitation and support in the community. To improve stroke care pathways, there have been growing efforts in discovering biomarkers that can provide valuable insights into the neural, physiological and biomechanical consequences of stroke and how patients respond to new interventions. In this review paper, we aim to summarize recent biomarker discovery research focusing on three modalities (brain imaging, blood sampling and gait assessments), look at some established and forthcoming biomarkers, and discuss their usefulness and complementarity within the context of comprehensive stroke care. We also emphasize the importance of biomarker guided personalized interventions to enhance stroke treatment and post-stroke recovery.
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Affiliation(s)
| | - Esra Sümer Arpak
- Institute of Biomedical Engineering, Boğaziçi University, Istanbul, Turkey
| | - Cemre Su Kaya Keles
- Institute of Biomedical Engineering, Boğaziçi University, Istanbul, Turkey
- Institute of Structural Mechanics and Dynamics in Aerospace Engineering, University of Stuttgart, Stuttgart, Germany
| | - Federico Villagra
- Department of Life Sciences, Aberystwyth University, Aberystwyth, Wales, UK
| | - Esin Öztürk Işık
- Institute of Biomedical Engineering, Boğaziçi University, Istanbul, Turkey
| | - Nazire Afşar
- Neurology, Acıbadem Mehmet Ali Aydınlar University, İstanbul, Turkey
| | - Can A Yucesoy
- Institute of Biomedical Engineering, Boğaziçi University, Istanbul, Turkey
| | - Luis A J Mur
- Department of Life Sciences, Aberystwyth University, Aberystwyth, Wales, UK
| | - Otar Akanyeti
- Department of Computer Science, Llandinam Building, Aberystwyth University, Aberystwyth, UK
| | - Hale Saybaşılı
- Institute of Biomedical Engineering, Boğaziçi University, Istanbul, Turkey
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102
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Prasad S, Jones EM, Gebreyohanns M, Kwon Y, Olson DM, Anderson JA, Savitz SI, Cruz-Flores S, Warach SJ, Rhodes CE, Goldberg MP, Ifejika NL. Multicenter exploration of tenecteplase transition factors: A quantitative analysis. J Stroke Cerebrovasc Dis 2024; 33:107592. [PMID: 38266690 DOI: 10.1016/j.jstrokecerebrovasdis.2024.107592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 01/02/2024] [Accepted: 01/20/2024] [Indexed: 01/26/2024] Open
Abstract
BACKGROUND Tenecteplase (TNK) is gaining recognition as a novel therapy for acute ischemic stroke (AIS). Despite TNK offering a longer half-life, time and cost saving benefits and comparable treatment and safety profiles to Alteplase (ALT), the adoption of TNK as a treatment for AIS presents challenges for hospital systems. OBJECTIVE Identify barriers and facilitators of TNK implementation at acute care hospitals in Texas. METHODS This prospective survey used open-ended questions and Likert statements generated from content experts and informed by qualitative research. Stroke clinicians and nurses working at 40 different hospitals in Texas were surveyed using a virtual platform. RESULTS The 40 hospitals had a median of 34 (IQR 24.5-49) emergency department beds and 42.5 (IQR 23.5-64.5) inpatient stroke beds with 506.5 (IQR 350-797.5) annual stroke admissions. Fifty percent of the hospitals were Comprehensive Stroke Centers, and 18 (45 %) were solely using ALT for treatment of eligible AIS patients. Primary facilitators to TNK transition were team buy-in and a willingness of stroke physicians, nurses, and pharmacists to adopt TNK. Leading barriers were lack of clinical evidence supporting TNK safety profile inadequate evidence supporting TNK use and a lack of American Heart Association guidelines support for TNK administration in all AIS cases. CONCLUSION Understanding common barriers and facilitators to TNK adoption can assist acute care hospitals deciding to implement TNK as a treatment for AIS. These findings will be used to design a TNK adoption Toolkit, utilizing implementation science techniques, to address identified obstacles and to leverage facilitators.
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Affiliation(s)
- Sidarrth Prasad
- University of Texas Southwestern Medical Center, United States
| | - Erica M Jones
- University of Texas Southwestern Medical Center, United States
| | | | - Yoon Kwon
- University of Texas Southwestern Medical Center, United States
| | - DaiWai M Olson
- University of Texas Southwestern Medical Center, United States
| | | | - Sean I Savitz
- University of Texas Health Science Center at Houston, United States
| | | | - Steven J Warach
- Dell Medical School, The University of Texas at Austin, United States
| | - Charlotte E Rhodes
- The University of Texas Health Science Center at San Antonio, United States
| | - Mark P Goldberg
- The University of Texas Health Science Center at San Antonio, United States
| | - Nneka L Ifejika
- University of Texas Southwestern Medical Center, United States.
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103
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Yang F, Li X, Long J, Gao Q, Pan M, Wang J, Zhang Y. Therapeutic efficacy and pharmacological mechanism of Yindan Xinnaotong soft capsule on acute ischemic stroke: a meta-analysis and network pharmacology analysis. Metab Brain Dis 2024; 39:523-543. [PMID: 38157100 DOI: 10.1007/s11011-023-01337-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Accepted: 12/09/2023] [Indexed: 01/03/2024]
Abstract
Yindan Xinnaotong soft capsule (YDXNT), a traditional Chinese medicine preparation, has shown a promising effect in the treatment of acute ischemic stroke (AIS). The goal of this study was to investigate the therapeutic effects and pharmacological mechanisms of YDXNT on AIS. Randomized controlled trials were searched and screened. Review Manager 5.4 was used for a meta-analysis. Active ingredients and targets of YDXNT were extracted from the Traditional Chinese Medicine Systems Pharmacology Database, Bioinformatics Analysis Tool for Molecular mechANism of Traditional Chinese Medicine, and Encyclopaedia of Traditional Chinese Medicine. AIS-related targets were retrieved from GeneCards, OMIM, and DrugBank databases. We constructed PPI and ingredient-target networks, performed Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses, and conducted molecular docking. The YDXNT group had a higher total effective rate and a higher Barthel Index score. YDXNT reduced the low-density lipoprotein cholesterol and the whole blood viscosity at high and shear rates. Our study identified 313 ingredients and 1196 common targets. The key ingredients were mainly quercetin, neocryptotanshinone II, miltionone I, neotanshinone C, and tanshiquinone B, and the key targets were mainly SRC, MAPK3, AKT1, MAPK1, and JUN. GO analysis showed that the core targets mainly involved in atherosclerosis and neural apoptosis. The core pathways were lipid and atherosclerosis, PI3K-Akt, MAPK, and other pathways. Key ingredients exhibited robust binding interactions with core targets. YDXNT could effectively improve the total effective rate, ability of daily life, blood lipids, and blood viscosity. Antiatherosclerotic and neuroprotective effects are the main pharmacological mechanisms.Registration number: CRD42023400127.
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Affiliation(s)
- Fangjie Yang
- School of Rehabilitation Medicine, Henan University of Chinese Medicine, 156 Jinshui East Road, Zhengzhou, Henan, 450046, China
| | - Xinmin Li
- School of Traditional Chinese Medicine, Henan University of Chinese Medicine, Zhengzhou, Henan, China
| | - Junzi Long
- School of Rehabilitation Medicine, Henan University of Chinese Medicine, 156 Jinshui East Road, Zhengzhou, Henan, 450046, China
| | - Qian Gao
- School of Rehabilitation Medicine, Henan University of Chinese Medicine, 156 Jinshui East Road, Zhengzhou, Henan, 450046, China
| | - Mengyang Pan
- School of Rehabilitation Medicine, Henan University of Chinese Medicine, 156 Jinshui East Road, Zhengzhou, Henan, 450046, China
| | - Jing Wang
- School of Rehabilitation Medicine, Henan University of Chinese Medicine, 156 Jinshui East Road, Zhengzhou, Henan, 450046, China
| | - Yasu Zhang
- School of Rehabilitation Medicine, Henan University of Chinese Medicine, 156 Jinshui East Road, Zhengzhou, Henan, 450046, China.
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Bramucci A, Nerla R, Bianchini Massoni C, Giovannini D, Chester J, Freyrie A, Castriota F. Thirty-day outcomes of carotid endarterectomy versus carotid artery stenting in asymptomatic and symptomatic patients: a propensity score-matched analysis. EUROINTERVENTION 2024; 20:e445-e452. [PMID: 38562068 PMCID: PMC10979384 DOI: 10.4244/eij-d-23-00624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 12/14/2023] [Indexed: 04/04/2024]
Abstract
BACKGROUND Technological and surgical approaches to carotid artery stenting (CAS) have evolved. Modern randomised controlled trials comparing CAS and carotid endarterectomy (CEA) are limited, and information about updated post-intervention outcomes are mostly from retrospective, small studies. AIMS This study aims to compare the 30-day outcomes of stroke, transient ischaemic attack (TIA), acute myocardial infarction (AMI) and death with propensity-matched groups of CEA and CAS in asymptomatic and symptomatic patients over a recent study period of new CAS technologies and approaches. METHODS A retrospective, observational, multicentre analysis was conducted including consecutive symptomatic and asymptomatic patients treated with either primary CEA or CAS for internal carotid artery stenosis, between 2015 and 2022. Patients were propensity score-matched based on comorbidities and assessed according to symptom status. Primary endpoints include composite ipsilateral stroke, TIA, AMI and death within 30 days. Secondary endpoints include technical success and length of hospital stay. RESULTS From a cohort of 1,110 patients, propensity matching produced 269 distinct treatment pairs (n=538). Most patients were asymptomatic (n=456, 85%). All 6 strokes were minor (CEA=2; CAS=4) and registered among asymptomatic patients. One AMI (CEA) and 1 patient death (CAS) were reported among symptomatic patients. Composite stroke/AMI/death were not significantly different between both types of symptom status and both revascularisation techniques (p=0.44 and p=1, respectively). Technical success was 100%. The length of hospital stay was significantly shorter in asymptomatic patients treated with CAS compared to those treated with CEA (p=0.05), but no difference was registered among symptomatic patients (p=0.32). CONCLUSIONS Propensity-matched analysis suggests that CAS has similar postprocedural outcomes for stroke, AMI and death at 30 days compared to CEA.
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Affiliation(s)
- Alberto Bramucci
- Department of Medicine and Surgery, Vascular Surgery, University of Parma, Parma, Italy
| | - Roberto Nerla
- Interventional Cardiology Unit, Maria Cecilia Hospital, GVM Care & Research, Cotignola, Italy
| | | | - Davide Giovannini
- Interventional Cardiology Unit, Maria Cecilia Hospital, GVM Care & Research, Cotignola, Italy
| | - Johanna Chester
- Medical and Dental Department of Morphological Sciences related to Transplant, Research Unit, Surgical, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, Modena, Italy
| | - Antonio Freyrie
- Department of Medicine and Surgery, Vascular Surgery, University of Parma, Parma, Italy
| | - Fausto Castriota
- Interventional Cardiology Unit, Maria Cecilia Hospital, GVM Care & Research, Cotignola, Italy
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105
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Montero-Almagro G, Bernal-Utrera C, Geribaldi-Doldán N, Nunez-Abades P, Castro C, Rodriguez-Blanco C. Influence of High-Intensity Interval Training on Neuroplasticity Markers in Post-Stroke Patients: Systematic Review. J Clin Med 2024; 13:1985. [PMID: 38610750 PMCID: PMC11012260 DOI: 10.3390/jcm13071985] [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: 02/27/2024] [Revised: 03/19/2024] [Accepted: 03/27/2024] [Indexed: 04/14/2024] Open
Abstract
Background: Exercise has shown beneficial effects on neuronal neuroplasticity; therefore, we want to analyze the influence of high-intensity interval training (HIIT) on neuroplasticity markers in post-stroke patients. Methods: A systematic review of RCTs including studies with stroke participants was conducted using the following databases (PubMed, LILACS, ProQuest, PEDro, Web of Science). Searches lasted till (20/11/2023). Studies that used a HIIT protocol as the main treatment or as a coadjutant treatment whose outcomes were neural plasticity markers were used and compared with other exercise protocols, controls or other kinds of treatment. Studies that included other neurological illnesses, comorbidities that interfere with stroke or patients unable to complete a HIIT protocol were excluded. HIIT protocol, methods to assess intensity, neuroplasticity markers (plasmatic and neurophysiological) and other types of assessments such as cognitive scales were extracted to make a narrative synthesis. Jadad and PEDro scales were used to assess bias. Results: Eight articles were included, one included lacunar stroke (less than 3 weeks) and the rest had chronic stroke. The results found here indicate that HIIT facilitates neuronal recovery in response to an ischemic injury. This type of training increases the plasma concentrations of lactate, BDNF and VEGF, which are neurotrophic and growth factors involved in neuroplasticity. HIIT also positively regulates other neurophysiological measurements that are directly associated with a better outcome in motor learning tasks. Conclusions: We conclude that HIIT improves post-stroke recovery by increasing neuroplasticity markers. However, a limited number of studies have been found indicating that future studies are needed that assess this effect and include the analysis of the number of intervals and their duration in order to maximize this effect.
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Affiliation(s)
- Gines Montero-Almagro
- Physiotherapy Department, Faculty of Nursing, Physiotherapy and Podiatry, University of Seville, 41013 Seville, Spain; (G.M.-A.); (C.R.-B.)
| | - Carlos Bernal-Utrera
- Physiotherapy Department, Faculty of Nursing, Physiotherapy and Podiatry, University of Seville, 41013 Seville, Spain; (G.M.-A.); (C.R.-B.)
- Institute for Biomedical Research and Innovation of Cadiz (INiBICA), 11009 Cadiz, Spain; (P.N.-A.); (C.C.)
| | - Noelia Geribaldi-Doldán
- Department of Human Anatomy and Embryology, Faculty of Medicine, University of Cadiz, 11002 Cadiz, Spain;
| | - Pedro Nunez-Abades
- Institute for Biomedical Research and Innovation of Cadiz (INiBICA), 11009 Cadiz, Spain; (P.N.-A.); (C.C.)
- Department of Physiology, Faculty of Pharmacy, University of Seville, 41013 Seville, Spain
| | - Carmen Castro
- Institute for Biomedical Research and Innovation of Cadiz (INiBICA), 11009 Cadiz, Spain; (P.N.-A.); (C.C.)
- Department of Biomedicine, Biotechnology and Public Health, Area of Physiology, Faculty of Medicine, University of Cadiz, 11002 Cadiz, Spain
| | - Cleofas Rodriguez-Blanco
- Physiotherapy Department, Faculty of Nursing, Physiotherapy and Podiatry, University of Seville, 41013 Seville, Spain; (G.M.-A.); (C.R.-B.)
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Aarnio K, Martinez-Majander N, Haapaniemi E, Kokkola E, Broman J, Tulkki L, Kaste M, Tatlisumak T, Putaala J. Etiologic subtypes of first and recurrent ischemic stroke in young patients using A-S-C-O and TOAST classification criteria: A retrospective follow-up study. Eur Stroke J 2024:23969873241238508. [PMID: 38528455 DOI: 10.1177/23969873241238508] [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: 03/27/2024] Open
Abstract
INTRODUCTION Scarce data exist on the etiology of recurrent ischemic strokes (ISs) among young adults. We analyzed the etiology of first-ever and recurrent events and the differences between them. PATIENTS AND METHODS Patients aged 15-49 years with a first-ever IS in 1994-2007 were included in the Helsinki Young Stroke Registry. In this retrospective cohort study, data on recurrent ISs were identified from Care Register for Health Care until the end of 2017 and Causes of Death Register and from patient records until the end of 2020. All first-ever and recurrent ISs were classified using Atherosclerosis-Small vessel disease-Cardioembolism-Other Cause (A-S-C-O) and Trial of Org 10172 in Acute Stroke Treatment (TOAST) classifications. RESULTS A total of 970 patients were included (median age at index IS 46 years, interquartile range 43-48, 33% women), of which 155 (16.0%) patients had recurrent IS, with 8 (5.2%) fatal cases and 5 (3.2%) unverifiable cases. The median follow-up was 17.4 (IQR 13.9-21.7) years. Median time from the index event to the first recurrent event was 4.5 (interquartile range [IQR] 1.6-10.2) years. Recurrence was more often due to definite cardioembolism (10.7% vs 18.0%, p = 0.013), while the proportion of other definite A-S-C-O subgroups remained the same. With TOAST classification, the proportion of true cryptogenic ISs decreased (16.7% vs 6.7%, p = 0.003), while those with incomplete evaluation increased (9.3% vs 19.3%, p = 0.015). Other TOAST phenotypes remained the same. CONCLUSION The proportion of definite cardioembolism increased at recurrence using the A-S-C-O classification and the number of cryptogenic ISs decreased using the TOAST classification, while cases with incomplete evaluation increased. Most etiologies remained the same.
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Affiliation(s)
- Karoliina Aarnio
- Department of Neurology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | | | - Elena Haapaniemi
- Department of Neurology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Eeva Kokkola
- Department of Neurology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Jenna Broman
- Department of Neurology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Lauri Tulkki
- Department of Neurology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Markku Kaste
- Department of Neurology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Turgut Tatlisumak
- Department of Neurology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
- Sahlgrenska Academy, University of Gothenburg & Department of Neurology, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Jukka Putaala
- Department of Neurology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
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107
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Peng Q, Zhou Y, Wang C, Xie X, Dong L, Zhang Y, Zhang H, Wang J, Li L, Zhang P, Zhao Y, Wang Y, Xiao F, Luo B, Li W, Mu S. Effects of calcium channel blockers on perioperative ischemic events in hypertensive patients with intracranial aneurysms undergoing neurointervention. J Neurointerv Surg 2024:jnis-2024-021543. [PMID: 38527796 DOI: 10.1136/jnis-2024-021543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Accepted: 03/16/2024] [Indexed: 03/27/2024]
Abstract
BACKGROUND Although calcium channel blockers (CCBs) are useful in stroke prevention, their specific role in preventing stroke in hypertensive patients with intracranial aneurysms undergoing endovascular stent placement remains unclear. METHODS We retrospectively examined 458 hypertensive patients with intracranial aneurysms who underwent stent treatment, drawn from a larger multicenter cohort comprising 1326 patients across eight centers. Patients were dichotomized into two groups according to use of a CCB. Propensity score matching (PSM) was performed to balance group differences in patient and aneurysm characteristics. We conducted a comparison of patient and aneurysm characteristics, ischemic complications, and clinical outcomes between the two groups. RESULTS The CCB and non-CCB groups comprised 279 and 179 patients, respectively. PSM resulted in 165 matched pairs. After PSM, the incidence of ischemic events within 1 month of the procedure (4.2% vs 10.9%; P=0.022) and proportion of patients with modified Rankin Scale score >2 at last follow-up (1.5% vs 7.8%; P=0.013) were significantly lower in the CCB group. Among patients treated with combination therapy, inclusion of a CCB was associated with a lower incidence of ischemic events (1.5% vs 13.3%; P=0.345), but the difference was not statistically significant after correction. CONCLUSIONS CCB use in hypertensive patients undergoing endovascular stenting for treatment of intracranial aneurysms is associated with a lower incidence of ischemic events and a lower incidence of unfavorable neurological outcomes, especially when used in combination therapy.
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Affiliation(s)
- Qichen Peng
- Department of Interventional Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Yangyang Zhou
- Department of Interventional Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Chao Wang
- Department of Interventional Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Xuanping Xie
- Department of Interventional Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Linggen Dong
- Department of Interventional Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Yisen Zhang
- Department of Interventional Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Hongqi Zhang
- Department of Neurosurgery, Xuanwu Hospital Capital Medical University, Beijing, China
| | - Jun Wang
- Department of Neurology, Chinese PLA General Hospital, Beijing, Beijing, China
| | - Liang Li
- Department of Neurosurgery, Peking University First Hospital, Beijing, Beijing, China
| | - Pinyuan Zhang
- Department of Neurosurgery, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Yuanli Zhao
- Department of Neurosurgery, Peking Union Medical College Hospital, Beijing, China
| | - Yang Wang
- Department of Neurosurgery, Beijing Chaoyang Hospital, Beijing, Beijing, China
| | - Fushun Xiao
- Department of Neurosurgery, Tianjin Medical University General Hospital, Tianjin, China
| | - Bin Luo
- Department of Neurosurgery, Peking University International Hospital, Beijing, China
| | - Wenqiang Li
- Department of Interventional Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Shiqing Mu
- Department of Interventional Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
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108
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Sasegbon A, Cheng I, Hamdy S. The neurorehabilitation of post-stroke dysphagia: Physiology and pathophysiology. J Physiol 2024. [PMID: 38517302 DOI: 10.1113/jp285564] [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: 12/02/2023] [Accepted: 02/29/2024] [Indexed: 03/23/2024] Open
Abstract
Swallowing is a complex process involving the precise contractions of numerous muscles of the head and neck, which act to process and shepherd ingested material from the oral cavity to its eventual destination, the stomach. Over the past five decades, information from animal and human studies has laid bare the complex network of neurones in the brainstem, cortex and cerebellum that are responsible for orchestrating each normal swallow. Amidst this complexity, problems can and often do occur that result in dysphagia, defined as impaired or disordered swallowing. Dysphagia is common, arising from multiple varied disease processes that can affect any of the neuromuscular structures involved in swallowing. Post-stroke dysphagia (PSD) remains the most prevalent and most commonly studied form of dysphagia and, as such, provides an important disease model to assess dysphagia physiology and pathophysiology. In this review, we explore the complex neuroanatomical processes that occur during normal swallowing and PSD. This includes how strokes cause dysphagia, the mechanisms through which natural neuroplastic recovery occurs, current treatments for patients with persistent dysphagia and emerging neuromodulatory treatments.
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Affiliation(s)
- Ayodele Sasegbon
- Division of Diabetes, Endocrinology and Gastroenterology, School of Medical Sciences, Centre for Gastrointestinal Sciences, Faculty of Biology, Medicine and Health, Salford Royal Foundation Trust, University of Manchester, Manchester, UK
| | - Ivy Cheng
- Division of Diabetes, Endocrinology and Gastroenterology, School of Medical Sciences, Centre for Gastrointestinal Sciences, Faculty of Biology, Medicine and Health, Salford Royal Foundation Trust, University of Manchester, Manchester, UK
- Academic Unit of Human Communication, Learning, and Development, Faculty of Education, The University of Hong Kong, Hong Kong, China
- Institute for Biomagnetism and Biosignalanalysis, University of Münster, Münster, Germany
| | - Shaheen Hamdy
- Division of Diabetes, Endocrinology and Gastroenterology, School of Medical Sciences, Centre for Gastrointestinal Sciences, Faculty of Biology, Medicine and Health, Salford Royal Foundation Trust, University of Manchester, Manchester, UK
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109
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Rilianto B, Kurniawan RG, Rajab NM, Prasetyo BT. Endovascular Thrombectomy for Acute Ischemic Stroke in Indonesia: Challenging and Strategic Planning. Neuropsychiatr Dis Treat 2024; 20:621-630. [PMID: 38528854 PMCID: PMC10962920 DOI: 10.2147/ndt.s453629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Accepted: 03/06/2024] [Indexed: 03/27/2024] Open
Abstract
High rates of morbidity and mortality indicate that stroke is a major health concern. Unfortunately, the management of ischemic stroke is hindered by several obstacles, particularly in developing countries such as Indonesia, where the burden of morbidity and mortality remains high. In this literature review, we intend to conduct a thorough investigation and analysis of the obstacles to stroke thrombectomy in developing countries, with a focus on Indonesia. Even though numerous studies and recent advances in thrombectomy techniques have been developed, many centers around the world continue to struggle to implement them. The majority of these institutions are located in developing nations like Indonesia. It faces numerous obstacles, including a lack of public awareness, infrastructure, human resources, and financial difficulties. The absence of early education and large-scale campaigns contributes to the dearth of public awareness. Inadequate imaging facilities, prehospital and referral systems, as well as disparities in healthcare expenditure and accessibility, contribute to the absence of infrastructure. Inadequate numbers of neurointerventionists, neurologists, and neurosurgeons, as well as a disparate distribution of these professionals, contribute to human resource issues. Inadequate national insurance coverage, high import tariffs on medical devices, and the high cost of healthcare have a negative impact on the financial situation. We provide related strategies regarding the current situation in Indonesia based on the recent evidence and comparison with developed countries. Academic institutions, medical associations, and government agencies must collaborate to overcome these challenges.
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Affiliation(s)
- Beny Rilianto
- Neurointervention Division, Mahar Mardjono National Brain Center Hospital, East Jakarta, Indonesia
| | - Ricky Gusanto Kurniawan
- Neurointervention Division, Mahar Mardjono National Brain Center Hospital, East Jakarta, Indonesia
| | - Nurfadilah M Rajab
- Neurointervention Division, Mahar Mardjono National Brain Center Hospital, East Jakarta, Indonesia
| | - Bambang Tri Prasetyo
- Neurointervention Division, Mahar Mardjono National Brain Center Hospital, East Jakarta, Indonesia
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110
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Hou X, Zhang X. Enhancing the evaluation of acute ischemic stroke risk in individuals with non-valvular atrial fibrillation by including laboratory indicators. Sci Rep 2024; 14:6844. [PMID: 38514850 PMCID: PMC10958006 DOI: 10.1038/s41598-024-57497-x] [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: 11/13/2023] [Accepted: 03/19/2024] [Indexed: 03/23/2024] Open
Abstract
To investigate the clinical significance of the CHA2DS2-VASc-60 score, lipoprotein (a) [Lp(a)], red blood cell distribution width (RDW), and their combined effect in patients with non-valvular atrial fibrillation (NVAF) who experience acute ischemic stroke (AIS). This retrospective analysis was conducted on the clinical data of hospitalized patients with NVAF at the Third Affiliated Hospital of Anhui Medical University between April 1, 2020, and April 1, 2023. Based on the diagnosis of acute ischemic stroke (AIS), the patients were divided into two groups: the AIS group (150 cases of NVAF patients with comorbid AIS) and the non-AIS group (163 cases of NVAF patients without AIS). We performed CHA2DS2-VASc-60 scoring for all patients and collected their laboratory indicators and echocardiographic indicators during hospitalization. The study comprised 313 individuals with NVAF in total. There is a statistically significant difference (P < 0.05) in the comparison of CHA2DS2-VASc-60 score (5.68 ± 1.12 vs. 3.67 ± 1.47), Lp(a) [23.98 (13.28, 42.22) vs. 14.32 (7.96, 21.91)] and RDW (13.67 ± 1.25 vs. 12.94 ± 0.76) between NVAF patients with and without concomitant AIS. The results of the Spearman correlation analysis demonstrate a positive association between Lp(a) and RDW levels and both the CHA2DS2-VASc score and the CHA2DS2-VASc-60 score in patients with NVAF. Multivariate logistic regression analysis revealed that CHA2DS2-VASc-60 score [OR = 6.549, 95% CI: 4.110-10.433, P < 0.05], Lp(a) [OR = 1.023, 95% CI: 1.005-1.041, P < 0.05], and RDW [OR = 1.644, 95% CI: 1.071-2.525, P < 0.05] were independent risk factors for AIS in patients with non-valvular atrial fibrillation (NVAF). The receiver operator characteristic (ROC) curves showed that the area under the curve of CHA2DS2-VASc-60 score, Lp(a), RDW, and CHA2DS2-VASc-60 score combined with Lp(a) and RDW predicted that NVAF patients with AIS were 0.881 [95% CI: 0.804-0.906], 0.685 [95% CI: 0.626-0.744], 0.695 [95% CI: 0.637-0.754], and 0.906 [95% CI: 0.845-0.921], respectively. The CHA2DS2-VASc-60 score, Lp(a), and RDW were significantly increased in NVAF patients with AIS, which were independent risk factors for NVAF patients with AIS. The combination of the three has a high predictive capacity for NVAF patients with AIS.
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Affiliation(s)
- Xin Hou
- Department of Cardiology, The Third Affiliated Hospital of Anhui Medical University (The First People's Hospital of Hefei), Hefei, 230001, Anhui, China
| | - Xiaohong Zhang
- Department of Cardiology, The Third Affiliated Hospital of Anhui Medical University (The First People's Hospital of Hefei), Hefei, 230001, Anhui, China.
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111
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Wu Z, Tang X. Bioinformatics analysis and experimental validation revealed that Paeoniflorigenone effectively mitigates cerebral ischemic stroke by suppressing oxidative stress and inflammation. Sci Rep 2024; 14:5580. [PMID: 38448479 PMCID: PMC10918059 DOI: 10.1038/s41598-024-55041-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Accepted: 02/20/2024] [Indexed: 03/08/2024] Open
Abstract
Inflammation and oxidative stress are becoming more recognized as risk factors for ischemic stroke. Paeoniflorigenone (PA) has diverse pharmacological effects that include anti-inflammatory and antioxidant properties. However, the specific mechanisms by which PA affects cerebral ischemic stroke have not been studied. Our objective was to investigate the potential targets and mechanisms of PA in preventing cerebral ischemic stroke. We obtained the potential targets of PA from the SwissTargetPrediction, Super-PRED, and SEA Search Server databases. The GSE97537 dataset was utilized to identify gene targets related to ischemic stroke. The overlapping targets were imported into the STRING database to construct a protein-protein interaction network, and enrichment analyses were conducted using R software. Rats were pretreated with PA for three weeks before undergoing MCAO and reperfusion. H&E staining, ELISA, and qRT-PCR analyses were then performed to explore the potential mechanisms of PA. In the study, we identified 439 potential targets for PA and 1206 potential targets for ischemic stroke. Out of these, there were 71 common targets, which were found to be primarily associated with pathways related to oxidative stress and inflammation. The results from animal experiments showed that PA was able to improve nerve function and reduce inflammatory cytokines and oxidative stress in the MCAO-induced ischemic stroke model. Additionally, the expression of core genes in the MCAO + HPA group was significantly lower compared to the MCAO group. Our study revealed that the potential mechanisms by which PA prevents ischemic stroke involve oxidative stress and inflammation. These findings provide important theoretical guidance for the clinical use of PA in preventing and managing ischemic stroke.
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Affiliation(s)
- Zhiyan Wu
- Department of Preventive Treatment, Dongguan Humen Hosipital of Traditional Chinese Medicine, Building No.375, Jienan lu, Dongguan, 523900, Guangdong, China
| | - Xingrong Tang
- Department of Science and Education, Jiangmen Wuyi Hospital of Traditional Chinese Medicine, Building No.30, Huayuandong lu, Jiangmen, 529000, Guangdong, China.
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Bae NY, Rhee TM, Park CS, Choi YJ, Lee HJ, Choi HM, Park JB, Yoon YE, Kim YJ, Cho GY, Hwang IC, Kim HK. Mildly Reduced Renal Function Is Associated With Increased Heart Failure Admissions in Patients With Hypertrophic Cardiomyopathy. J Korean Med Sci 2024; 39:e80. [PMID: 38442721 PMCID: PMC10911940 DOI: 10.3346/jkms.2024.39.e80] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 12/28/2023] [Indexed: 03/07/2024] Open
Abstract
BACKGROUND The association between renal dysfunction and cardiovascular outcomes has yet to be determined in patients with hypertrophic cardiomyopathy (HCM). We aimed to investigate whether mildly reduced renal function is associated with the prognosis in patients with HCM. METHODS Patients with HCM were enrolled at two tertiary HCM centers. Patients who were on dialysis, or had a previous history of heart failure (HF) or stroke were excluded. Patients were categorized into 3 groups by estimated glomerular filtration rate (eGFR): stage I (eGFR ≥ 90 mL/min/1.73 m², n = 538), stage II (eGFR 60-89 mL/min/1.73 m², n = 953), and stage III-V (eGFR < 60 mL/min/1.73 m², n = 265). Major adverse cardiovascular events (MACEs) were defined as a composite of cardiovascular death, hospitalization for HF (HHF), or stroke during median 4.0-year follow-up. Multivariable Cox regression model was used to adjust for covariates. RESULTS Among 1,756 HCM patients (mean 61.0 ± 13.4 years; 68.1% men), patients with stage III-V renal function had a significantly higher risk of MACEs (adjusted hazard ratio [aHR], 2.71; 95% confidence interval [CI], 1.39-5.27; P = 0.003), which was largely driven by increased incidence of cardiovascular death and HHF compared to those with stage I renal function. Even in patients with stage II renal function, the risk of MACE (vs. stage I: aHR, 2.21' 95% CI, 1.23-3.96; P = 0.008) and HHF (vs. stage I: aHR, 2.62; 95% CI, 1.23-5.58; P = 0.012) was significantly increased. CONCLUSION This real-world observation showed that even mildly reduced renal function (i.e., eGFR 60-89 mL/min/1.73 m²) in patients with HCM was associated with an increased risk of MACEs, especially for HHF.
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Affiliation(s)
- Nan Young Bae
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Tae-Min Rhee
- Department of Internal Medicine, Healthcare System Gangnam Center, Seoul National University Hospital, Seoul, Korea
| | - Chan Soon Park
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - You-Jung Choi
- Department of Internal Medicine, Korea University Guro Hospital, Seoul, Korea
| | - Hyun-Jung Lee
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Hong-Mi Choi
- Cardiovascular Center and Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Jun-Bean Park
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Yeonyee E Yoon
- Cardiovascular Center and Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Yong-Jin Kim
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Goo-Yeong Cho
- Cardiovascular Center and Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - In-Chang Hwang
- Cardiovascular Center and Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea.
| | - Hyung-Kwan Kim
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea.
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Yu AHK, Leung LY, Leung TWH, Abrigo JM, Cheung KH, Cheng CH, Graham CA. The TriAGe + score for vertigo or dizziness: A validation study in a university hospital emergency department in Hong Kong. Am J Emerg Med 2024; 77:39-45. [PMID: 38096638 DOI: 10.1016/j.ajem.2023.10.055] [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: 02/15/2023] [Revised: 10/13/2023] [Accepted: 10/28/2023] [Indexed: 02/16/2024] Open
Abstract
OBJECTIVE Patients with dizziness commonly present to Emergency Departments (ED) and 6% of these patients will be diagnosed with acute stroke. The TriAGe+ score comprises of eight clinical parameters and stratifies patients into four risk groups. The Japanese authors reported that the tool performed well, so our aim was to validate this diagnostic tool in our ED in Hong Kong. MATERIALS AND METHODS A single-center retrospective observational study was conducted in the ED of our university hospital in Hong Kong. The primary outcome was the diagnosis of an acute cerebrovascular event. Receiver operator characteristic (ROC) analysis was performed to determine the best cut-off score. Secondary outcomes included univariable and multivariable analyses of stroke predictors. RESULTS 455 patients aged 18 years or above with dizziness or vertigo at ED triage were recruited between 19 July and 30 September 2021. The overall prevalence of stroke was 11.9%. The median TriAGe+ score was 7 (IQR = 4-9). The AUC was 0.9. At a cut-off >5, sensitivity was 96.4% (95%CI: 87.3-99.5) and the negative likelihood ratio was 0.09 (95%CI: 0.02-0.3). At a cut-off >10, specificity was 99.8% (95%CI: 98.6-100.0), and the positive likelihood ratio was 237.6 (95%CI: 33.1-1704). On multivariable analyses, atrial fibrillation, blood pressure, gender, dizziness (not vertigo) and no history of dizziness, vertigo or labyrinth/vestibular disease were found to be positively associated with stroke outcomes significantly. CONCLUSION The TriAGe+ score is an efficient stroke prediction score for patients presenting to the ED with dizziness.
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Affiliation(s)
- Adrian Ho-Kun Yu
- Department of Accident and Emergency Medicine, Prince of Wales Hospital, Ngan Shing Street, Shatin, New Territories, Hong Kong SAR.
| | - Ling Yan Leung
- Accident and Emergency Medicine Academic Unit, Chinese University of Hong Kong, Prince of Wales Hospital, Ngan Shing Street, Shatin, New Territories, Hong Kong SAR
| | - Thomas W H Leung
- Division of Neurology, Department of Medicine & Therapeutics, Chinese University of Hong Kong, Prince of Wales Hospital, Ngan Shing Street, Shatin, New Territories, Hong Kong SAR.
| | - Jill M Abrigo
- Department of Imaging and Interventional Radiology, Chinese University of Hong Kong, Prince of Wales Hospital, Ngan Shing Street, Shatin, New Territories, Hong Kong SAR.
| | - Koon Ho Cheung
- Department of Accident and Emergency Medicine, Prince of Wales Hospital, Ngan Shing Street, Shatin, New Territories, Hong Kong SAR; Accident and Emergency Medicine Academic Unit, Chinese University of Hong Kong, Prince of Wales Hospital, Ngan Shing Street, Shatin, New Territories, Hong Kong SAR.
| | - Chi Hung Cheng
- Department of Accident and Emergency Medicine, Prince of Wales Hospital, Ngan Shing Street, Shatin, New Territories, Hong Kong SAR; Accident and Emergency Medicine Academic Unit, Chinese University of Hong Kong, Prince of Wales Hospital, Ngan Shing Street, Shatin, New Territories, Hong Kong SAR.
| | - Colin A Graham
- Department of Accident and Emergency Medicine, Prince of Wales Hospital, Ngan Shing Street, Shatin, New Territories, Hong Kong SAR; Accident and Emergency Medicine Academic Unit, Chinese University of Hong Kong, Prince of Wales Hospital, Ngan Shing Street, Shatin, New Territories, Hong Kong SAR.
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114
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Chen Y, Ma Y, Qin J, Wei X, Yang Y, Yuan Y, Yan F, Huo X, Han L. Blood pressure variability predicts poor outcomes in acute stroke patients without thrombolysis: a systematic review and meta-analysis. J Neurol 2024; 271:1160-1169. [PMID: 38036920 DOI: 10.1007/s00415-023-12054-w] [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: 08/06/2023] [Revised: 10/07/2023] [Accepted: 10/09/2023] [Indexed: 12/02/2023]
Abstract
BACKGROUND Stroke is a significant medical condition, and blood pressure stands out as the most prevalent treatable risk factor associated with it. Researches link blood pressure variability (BPV) with stroke; however, the specific relationship between with the outcomes of stroke patients remains unclear. As blood pressure variability and mean blood pressure are interrelated, it remains uncertain whether BPV adds additional information to understanding the outcome of acute stroke patients. OBJECTIVE To systematically review studies investigating the association between blood pressure variability and prognosis in acute stroke patients. METHODS Embase, PubMed, Web of Science, and the Cochrane Library were searched for English language full-text articles from the inception to 1 January 2023. Stroke patients aged ≥ 18 years were included in this analysis. Stroke types were not restricted. RESULTS This meta-analysis shows that higher systolic blood pressure variability is linked to a higher risk of poor outcome, including function disability, mortality, early neurological deterioration, and stroke recurrence, among acute stroke patients without thrombolysis. A higher diastolic blood pressure variability is linked with to a higher risk of mortality and functional disability. CONCLUSIONS This review reveals that blood pressure variability is a novel and clinically relevant risk factor for stroke patients' outcome. Future studies should investigate how best to measure and define BPV in acute stroke. Larger studies are warranted to provide more robust evidence in this area.
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Affiliation(s)
- Yajing Chen
- Evidence-Based Nursing Centre, School of Nursing, Lanzhou University, Lanzhou, Gansu Province, China
| | - Yuxia Ma
- Evidence-Based Nursing Centre, School of Nursing, Lanzhou University, Lanzhou, Gansu Province, China.
- The First Clinical Medical College of Lanzhou University, Lanzhou, 730030, Gansu Province, China.
| | - Jiangxia Qin
- Evidence-Based Nursing Centre, School of Nursing, Lanzhou University, Lanzhou, Gansu Province, China
| | - Xiaoqin Wei
- Evidence-Based Nursing Centre, School of Nursing, Lanzhou University, Lanzhou, Gansu Province, China
| | - Yiyi Yang
- Evidence-Based Nursing Centre, School of Nursing, Lanzhou University, Lanzhou, Gansu Province, China
| | - Yue Yuan
- Evidence-Based Nursing Centre, School of Nursing, Lanzhou University, Lanzhou, Gansu Province, China
| | - Fanghong Yan
- Evidence-Based Nursing Centre, School of Nursing, Lanzhou University, Lanzhou, Gansu Province, China
| | - Xiaoning Huo
- The Third People's Hospital of Lanzhou, No.130 Jianlan New Village, Lanzhou, Gansu Province, China
| | - Lin Han
- Evidence-Based Nursing Centre, School of Nursing, Lanzhou University, Lanzhou, Gansu Province, China.
- Department of Nursing, Gansu Provincial Hospital, No. 204 Donggang West Road, Lanzhou, Gansu Province, China.
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115
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Xue X, Zhang L, Zhen J, Zeng X. Effects of evidence-based nursing in patients with stroke: A systematic review and meta-analysis. Nurse Educ Pract 2024; 76:103921. [PMID: 38395003 DOI: 10.1016/j.nepr.2024.103921] [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: 11/20/2023] [Revised: 01/18/2024] [Accepted: 02/09/2024] [Indexed: 02/25/2024]
Abstract
AIM The aim of this study was to evaluate the efficacy of evidence-based nursing (EBN) in patients with confirmed stroke. BACKGROUND After acute hospital treatment, stroke patients often return home for rehabilitation. Stroke ward nursing, demonstrates improved disability-free survival rates. EBN as a new nursing paradigm, rooted in authentic scientific evidence, will transform traditional nursing models. The goal is to advance nursing science, enhance practices and optimize patient outcomes. DESIGN AND METHODS PubMed, Embase, Cochrane Library and Web of Science were comprehensively searched from the inception to July 2nd, 2023. 13015 patients with confirmed stroke were included, of which 3351 patients were in EBN group, 9664 patients were in the control group. Odd ratio (OR) and standardized mean difference (SMD) and the 95% confidence intervals (CIs) were calculated. RESULTS Twelve studies were included in this study. The risk of bias in included studies was assessed as low. The OR for cumulative death was 1.61 (95% CI: 0.68, 3.85; z = 1.08, P = 0.2811). The pooled SMD for SF-36 physical component scores was -0.06 (95% CI: -1.15, 0.04; z = -1.11, P = 0.2688). The SMD for SF-36 mental health scores was -0.01 (95% CI: -0.10, 0.09; z = -0.10, P = 0.9207). The SMD for WHOQOL-BREF mentality scores was -0.06 (95% CI: -0.21, 0.10; z = -0.71, P = 0.4754). The SMD for WHOQOL-BREF physiology scores was 1.13 (95% CI: -1.13, 3.39; z = 0.98, P = 0.3283). CONCLUSIONS EBN is effective in improving psychological status, physical functions and quality of life in patients with stroke in individual studies, efficacy of EBN was not observed in pooled analyses, more evidence-based information is needed to comprehensively assess the efficacy of EBN in stroke patients.
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Affiliation(s)
- Xiaolu Xue
- Department of Neurology, Shanxi Cardiovascular Hospital, Taiyuan, Shanxi 030024, China.
| | - Lifang Zhang
- Department of Nursing, Shanxi Coal Central Hospital, Taiyuan, Shanxi 030006, China
| | - Jiao Zhen
- Department of Neurology, The First Affiliated Hospital of Shanxi Medical University, Taiyuan, Shanxi 030001, China
| | - Xiaoxia Zeng
- Department of Nursing, Shanxi Cardiovascular Hospital, Taiyuan, Shanxi 030024, China
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Wei L, Liu Y, Wang Y, Bian J, Song Z, Liu X, Wang S. The effects of Baduanjin on physical function, daily living activities and quality of life in patients with stroke: a systematic review and meta-analysis. Top Stroke Rehabil 2024; 31:178-198. [PMID: 37555455 DOI: 10.1080/10749357.2023.2238433] [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: 11/15/2022] [Accepted: 07/15/2023] [Indexed: 08/10/2023]
Abstract
OBJECTIVES Baduanjin is a traditional Chinese exercise that combines respiration and movement. The study is designed to evaluate the effects of Baduanjin on physical function, daily living activities, and quality of life in stroke patients. METHODS Eleven databases were searched from inception through 16 September 2022. The methodological quality evaluation of the studies was evaluated with the Cochrane Handbook for Systematic Reviews of Interventions v5.1.0. The quality evaluation of the evidence was graded with the Guideline Development Tool . RESULTS A total of 24 studies were included. Three indicators with moderate quality evidence, six indicators with low quality evidence, and one indicator with very low quality evidence. Meta-analysis results suggest that Baduanjin group is better than the control group in increasing Berg balance scale [MD = 7.99, 95%CI (4.99, 10.99), P < 0.00001], Fugl- Meyer balance scale [MD = 5.26, 95%CI (0.12, 10.40), P = 0.04]; Total Fugl-Meyer assessment scale [MD = 7.17, 95%CI (3.13, 11.2), P = 0.0005], Fugl-Meyer assessment lower extremity scale[MD = 3.05, 95%CI(0.95, 5.15), P = 0.004], Fugl-Meyer assessment upper extremity scale[MD = 4.60, 95%CI (1.64,7.56), P = 0.002]; walking function scale[SMD = 0.69, 95%CI (0.14, 1.23), P = 0.01]; trunk function scale[MD = 2.46, 95%CI (1.75,3.17), P < 0.00001]; Barthel index[MD = 9.43, 95%CI (6.20,12.65), P < 0.00001] and quality of life score[SMD = 1.85, 95%CI (1.46, 2.23), P < 0.00001]. Meanwhile, Baduanjin reduced Neurological deficit scores SMD = -1.41, 95%CI (-1.83, -0.98), P < 0.00001]). CONCLUSIONS Baduanjin is probably an effective rehabilitation method to improve balance, motor, trunk, neurological functions, daily living activities, and quality of life in stroke patients. However, the result of Baduanjin in improving walking function is unstable, and further high-quality randomized controlled trials are needed to confirm the results.
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Affiliation(s)
- Lirong Wei
- Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center of Cancer, Tianjin Key Laboratory of Cancer Prevention and Treatment, Tianjin Medical Research Center for Malignant Tumors
| | - Yun Liu
- Graduate School, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yanan Wang
- Department of Preventive Health Care, Tianjin First Central Hospital, Tianjin, China
| | - Jiping Bian
- Graduate School, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Zhengyang Song
- Department of Preventive Health Care, Tianjin First Central Hospital, Tianjin, China
| | - Xiaofeng Liu
- Graduate School, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Shen Wang
- Department of Preventive Health Care, Tianjin First Central Hospital, Tianjin, China
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Li Q, Tian Y, Niu J, Guo E, Lu Y, Dang C, Feng L, Li L, Wang L. Identification of diagnostic signatures for ischemic stroke by machine learning algorithm. J Stroke Cerebrovasc Dis 2024; 33:107564. [PMID: 38215553 DOI: 10.1016/j.jstrokecerebrovasdis.2024.107564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Revised: 12/25/2023] [Accepted: 01/07/2024] [Indexed: 01/14/2024] Open
Abstract
OBJECTIVE Ischemic stroke (IS) is one of the major diseases threatening human health and survival and a leading cause of acquired mortality and disability in adults. The aim of this study was to screen diagnostic features of IS and to explore the characteristics of immune cell infiltration in IS pathogenesis. METHODS The microarray data of IS (GSE16561, GSE58294, GSE37587, and GSE124026) in the GEO database were merged after removing the batch effect. Then integrated bioinformatic analysis and machine-learning strategies were adopted to analyze the functional correlation and select diagnostic signatures. The WGCNA was used to identify the co-expression modules related to IS. The CIBERSORT algorithm was performed to assess the inflammatory state of IS and to investigate the correlation between diagnostic signatures and infiltrating immune cells. RESULTS Functional analysis of dysregulated genes showed that immune response-regulating signaling pathway and pattern recognition receptor activity were enriched in the pathophysiology of IS. The turquoise module was identified as the significant module with IS. By using Lasso and SVM-RFE learning methods, we finally obtained four diagnostic genes, including LAMP2, CR1, CLEC4E, and F5. The corresponding results of AUC of ROC prediction model in training and validation cohort were 0.954 and 0.862, respectively. The immune cell infiltration analysis suggested that plasma cells, resting and activated NK cells, activated dendritic cells, memory B cells, CD8+ T cells, naïve CD4+ T cells, and resting mast cells may be involved in the development of IS. Additionally, these diagnostic signatures might be correlated with multiple immune cells in varying degrees. CONCLUSION We identified four biologically relevant genes (LAMP2, CR1, CLEC4E, and F5) with diagnostic effects for IS, our results further provide novel insights regarding molecular mechanisms associated with various immune cells that related to IS for future investigations.
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Affiliation(s)
- Qian Li
- Department of Neurology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang Province 150081, China.
| | - Yu Tian
- Department of Geriatrics, Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School, Nanjing 210008, China
| | - Jingyan Niu
- Department of Neurology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang Province 150081, China; Future Medical Laboratory, The Second Affiliated Hospital of Harbin Medical University
| | - Erliang Guo
- Department of Thoracic Surgery, Harbin Medical University Cancer Hospital, Harbin, 150081, China
| | - Yaoheng Lu
- Department of General Surgery, Chengdu Integrated TCM&Western Medicine Hospital, Chengdu, China
| | - Chun Dang
- West China Medical Publishers, West China Hospital, Sichuan University, Chengdu, China
| | - Lin Feng
- Department of Neurology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang Province 150081, China
| | - Lei Li
- Department of Neurology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang Province 150081, China
| | - Lihua Wang
- Department of Neurology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang Province 150081, China.
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Cabezon G, Pulido P, López Díaz J, de Miguel-Álava M, Vilacosta I, García-Azorin D, Lozano A, Oña A, Arenillas JF, San Román JA. Embolic Events in Infective Endocarditis: A Comprehensive Review. Rev Cardiovasc Med 2024; 25:97. [PMID: 39076945 PMCID: PMC11263858 DOI: 10.31083/j.rcm2503097] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 12/27/2023] [Accepted: 01/11/2024] [Indexed: 07/31/2024] Open
Abstract
Infective endocarditis (IE) is a life-threating entity with three main complications: heart failure (HF), uncontrolled infection (UI) and embolic events (EEs). HF and UI are the main indications of cardiac surgery and have been studied thoroughly. On the other hand, much more uncertainty surrounds EEs, which have an abrupt and somewhat unpredictable behaviour. EEs in the setting of IE have unique characteristics that must be explored, such as the potential of hemorrhagic transformation of stroke. Accurately predicting which patients will suffer EEs seems to be pivotal to achieve an optimal management of the disease, but this complex process is still not completely understood. The indication of cardiac surgery in order to prevent EEs in the absence of HF or UI is in question as scientific evidence is controversial and mainly of a retrospective nature. This revision addresses these topics and try to summarize the evidence and recommendations about them.
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Affiliation(s)
- Gonzalo Cabezon
- Instituto de Ciencias del Corazón (ICICOR), Cardiology Department, Hospital Clínico Universitario, 47003 Valladolid, Spain
| | - Paloma Pulido
- Instituto de Ciencias del Corazón (ICICOR), Cardiology Department, Hospital Clínico Universitario, 47003 Valladolid, Spain
| | - Javier López Díaz
- Instituto de Ciencias del Corazón (ICICOR), Cardiology Department, Hospital Clínico Universitario, 47003 Valladolid, Spain
- Ciber de Enfermedades Cardiovasculares (CIBER CV), Instituto de investigación Carlos III, 28029 Madrid, Spain
| | - María de Miguel-Álava
- Instituto de Ciencias del Corazón (ICICOR), Cardiology Department, Hospital Clínico Universitario, 47003 Valladolid, Spain
| | - Isidre Vilacosta
- Ciber de Enfermedades Cardiovasculares (CIBER CV), Instituto de investigación Carlos III, 28029 Madrid, Spain
- Instituto Cardiovascular, Hospital Clínico San Carlos, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdSSC), 28040 Madrid, Spain
| | - David García-Azorin
- Servicio de Neurología del Hospital Clínico Universitario de Valladolid, 47003 Valladolid, Spain
| | - Adrian Lozano
- Instituto de Ciencias del Corazón (ICICOR), Cardiology Department, Hospital Clínico Universitario, 47003 Valladolid, Spain
| | - Andrea Oña
- Instituto de Ciencias del Corazón (ICICOR), Cardiology Department, Hospital Clínico Universitario, 47003 Valladolid, Spain
| | - Juan Francisco Arenillas
- Servicio de Neurología del Hospital Clínico Universitario de Valladolid, 47003 Valladolid, Spain
| | - José-Alberto San Román
- Instituto de Ciencias del Corazón (ICICOR), Cardiology Department, Hospital Clínico Universitario, 47003 Valladolid, Spain
- Ciber de Enfermedades Cardiovasculares (CIBER CV), Instituto de investigación Carlos III, 28029 Madrid, Spain
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van Niftrik CHB, Sebök M, Germans MR, Halter M, Pokorny T, Stumpo V, Bellomo J, Piccirelli M, Pangalu A, Katan M, Wegener S, Tymianski M, Kulcsár Z, Luft AR, Fisher JA, Mikulis DJ, Regli L, Fierstra J. Increased Risk of Recurrent Stroke in Symptomatic Large Vessel Disease With Impaired BOLD Cerebrovascular Reactivity. Stroke 2024; 55:613-621. [PMID: 38328926 DOI: 10.1161/strokeaha.123.044259] [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: 06/19/2023] [Accepted: 12/11/2023] [Indexed: 02/09/2024]
Abstract
BACKGROUND Impaired cerebrovascular reactivity (CVR) has been correlated with recurrent ischemic stroke. However, for clinical purposes, most CVR techniques are rather complex, time-consuming, and lack validation for quantitative measurements. The recent adaptation of a standardized hypercapnic stimulus in combination with a blood-oxygenation-level-dependent (BOLD) magnetic resonance imaging signal as a surrogate for cerebral blood flow offers a potential universally comparable CVR assessment. We investigated the association between impaired BOLD-CVR and risk for recurrent ischemic events. METHODS We conducted a retrospective analysis of patients with symptomatic cerebrovascular large vessel disease who had undergone a prospective hypercapnic-challenged BOLD-CVR protocol at a single tertiary stroke referral center between June 2014 and April 2020. These patients were followed up for recurrent acute ischemic events for up to 3 years. BOLD-CVR (%BOLD signal change per mm Hg CO2) was calculated on a voxel-by-voxel basis. Impaired BOLD-CVR of the affected (ipsilateral to the vascular pathology) hemisphere was defined as an average BOLD-CVR, falling 2 SD below the mean BOLD-CVR of the right hemisphere in a healthy age-matched reference cohort (n=20). Using a multivariate Cox proportional hazards model, the association between impaired BOLD-CVR and ischemic stroke recurrence was assessed and Kaplan-Meier survival curves to visualize the acute ischemic stroke event rate. RESULTS Of 130 eligible patients, 28 experienced recurrent strokes (median, 85 days, interquartile range, 5-166 days). Risk factors associated with an increased recurrent stroke rate included impaired BOLD-CVR, a history of atrial fibrillation, and heart insufficiency. After adjusting for sex, age group, and atrial fibrillation, impaired BOLD-CVR exhibited a hazard ratio of 10.73 (95% CI, 4.14-27.81; P<0.001) for recurrent ischemic stroke. CONCLUSIONS Among patients with symptomatic cerebrovascular large vessel disease, those exhibiting impaired BOLD-CVR in the affected hemisphere had a 10.7-fold higher risk of recurrent ischemic stroke events compared with individuals with nonimpaired BOLD-CVR.
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Affiliation(s)
- Christiaan H B van Niftrik
- Department of Neurosurgery (C.H.B.v.N., M.S., M.R.G., M.H., V.S., J.B., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
- Clinical Neuroscience Center (C.H.B.v.N., M.S., M.R.G., M.H., T.P., V.S., J.B., M.P., A.P., M.K., S.W., Z.K., A.R.L., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
| | - Martina Sebök
- Department of Neurosurgery (C.H.B.v.N., M.S., M.R.G., M.H., V.S., J.B., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
- Clinical Neuroscience Center (C.H.B.v.N., M.S., M.R.G., M.H., T.P., V.S., J.B., M.P., A.P., M.K., S.W., Z.K., A.R.L., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
| | - Menno R Germans
- Department of Neurosurgery (C.H.B.v.N., M.S., M.R.G., M.H., V.S., J.B., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
- Clinical Neuroscience Center (C.H.B.v.N., M.S., M.R.G., M.H., T.P., V.S., J.B., M.P., A.P., M.K., S.W., Z.K., A.R.L., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
| | - Matthias Halter
- Department of Neurosurgery (C.H.B.v.N., M.S., M.R.G., M.H., V.S., J.B., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
- Clinical Neuroscience Center (C.H.B.v.N., M.S., M.R.G., M.H., T.P., V.S., J.B., M.P., A.P., M.K., S.W., Z.K., A.R.L., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
| | - Thomas Pokorny
- Clinical Neuroscience Center (C.H.B.v.N., M.S., M.R.G., M.H., T.P., V.S., J.B., M.P., A.P., M.K., S.W., Z.K., A.R.L., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
- Department of Neurology (T.P., M.K., S.W., A.R.L.), University Hospital of Zürich, University of Zürich, Switzerland
| | - Vittorio Stumpo
- Department of Neurosurgery (C.H.B.v.N., M.S., M.R.G., M.H., V.S., J.B., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
- Clinical Neuroscience Center (C.H.B.v.N., M.S., M.R.G., M.H., T.P., V.S., J.B., M.P., A.P., M.K., S.W., Z.K., A.R.L., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
| | - Jacopo Bellomo
- Department of Neurosurgery (C.H.B.v.N., M.S., M.R.G., M.H., V.S., J.B., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
- Clinical Neuroscience Center (C.H.B.v.N., M.S., M.R.G., M.H., T.P., V.S., J.B., M.P., A.P., M.K., S.W., Z.K., A.R.L., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
| | - Marco Piccirelli
- Clinical Neuroscience Center (C.H.B.v.N., M.S., M.R.G., M.H., T.P., V.S., J.B., M.P., A.P., M.K., S.W., Z.K., A.R.L., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
- Department of Neurology (M.P., A.P., Z.K.), University Hospital of Zürich, University of Zürich, Switzerland
| | - Athina Pangalu
- Clinical Neuroscience Center (C.H.B.v.N., M.S., M.R.G., M.H., T.P., V.S., J.B., M.P., A.P., M.K., S.W., Z.K., A.R.L., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
- Department of Neurology (M.P., A.P., Z.K.), University Hospital of Zürich, University of Zürich, Switzerland
| | - Mira Katan
- Clinical Neuroscience Center (C.H.B.v.N., M.S., M.R.G., M.H., T.P., V.S., J.B., M.P., A.P., M.K., S.W., Z.K., A.R.L., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
- Department of Neurology (T.P., M.K., S.W., A.R.L.), University Hospital of Zürich, University of Zürich, Switzerland
| | - Susanne Wegener
- Clinical Neuroscience Center (C.H.B.v.N., M.S., M.R.G., M.H., T.P., V.S., J.B., M.P., A.P., M.K., S.W., Z.K., A.R.L., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
- Department of Neurology (T.P., M.K., S.W., A.R.L.), University Hospital of Zürich, University of Zürich, Switzerland
| | - Michael Tymianski
- Division of Neurosurgery, Toronto Western Hospital (M.T., J.F.), University of Toronto, ON, Canada
| | - Zsolt Kulcsár
- Clinical Neuroscience Center (C.H.B.v.N., M.S., M.R.G., M.H., T.P., V.S., J.B., M.P., A.P., M.K., S.W., Z.K., A.R.L., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
- Department of Neurology (M.P., A.P., Z.K.), University Hospital of Zürich, University of Zürich, Switzerland
| | - Andreas R Luft
- Clinical Neuroscience Center (C.H.B.v.N., M.S., M.R.G., M.H., T.P., V.S., J.B., M.P., A.P., M.K., S.W., Z.K., A.R.L., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
- Department of Neurology (T.P., M.K., S.W., A.R.L.), University Hospital of Zürich, University of Zürich, Switzerland
| | - Joseph A Fisher
- Institute of Medical Science (J.A.F.), University of Toronto, ON, Canada
- Department of Anesthesia and Pain Management (J.A.F.), University Health Network, Toronto, ON, Canada
| | - David J Mikulis
- Joint Department of Medical Imaging and Functional Neuroimaging Laboratory (D.J.M.), University Health Network, Toronto, ON, Canada
| | - Luca Regli
- Department of Neurosurgery (C.H.B.v.N., M.S., M.R.G., M.H., V.S., J.B., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
- Clinical Neuroscience Center (C.H.B.v.N., M.S., M.R.G., M.H., T.P., V.S., J.B., M.P., A.P., M.K., S.W., Z.K., A.R.L., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
| | - Jorn Fierstra
- Department of Neurosurgery (C.H.B.v.N., M.S., M.R.G., M.H., V.S., J.B., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
- Clinical Neuroscience Center (C.H.B.v.N., M.S., M.R.G., M.H., T.P., V.S., J.B., M.P., A.P., M.K., S.W., Z.K., A.R.L., L.R., J.F.), University Hospital of Zürich, University of Zürich, Switzerland
- Division of Neurosurgery, Toronto Western Hospital (M.T., J.F.), University of Toronto, ON, Canada
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Lee YJ, Lee SH, You SC, Lee YH, Lee SJ, Hong SJ, Ahn CM, Kim BK, Ko YG, Choi D, Hong MK, Jang Y, Kim JS. Moderate-intensity statin with ezetimibe combination therapy versus high-intensity statin monotherapy in patients with metabolic syndrome and atherosclerotic cardiovascular disease: A post-hoc analysis of the RACING trial. Diabetes Obes Metab 2024; 26:829-839. [PMID: 37994242 DOI: 10.1111/dom.15374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 10/28/2023] [Accepted: 11/05/2023] [Indexed: 11/24/2023]
Abstract
AIM This study evaluated the safety and efficacy of a moderate-intensity statin with ezetimibe combination therapy versus high-intensity statin monotherapy in patients with metabolic syndrome (MetS) and atherosclerotic cardiovascular disease. MATERIALS AND METHODS In this post-hoc subgroup analysis of the RACING trial, patients were analysed based on the presence of MetS. MetS was defined as meeting at least three of the five following criteria: (a) elevated waist circumference; (b) elevated triglycerides; (c) reduced high-density lipoprotein cholesterol; (d) elevated blood pressure; and (e) elevated fasting glucose. The primary outcome was a 3-year composite of cardiovascular death, major cardiovascular events, or non-fatal stroke. RESULTS Of the 3780 patients enrolled in the RACING trial, 1703 (45.1%) had MetS at baseline. The primary outcome rate was 10.1% and 10.3% in patients with MetS receiving ezetimibe combination therapy versus high-intensity statin monotherapy (hazard ratio = 0.97; 95% confidence interval = 0.72-1.32; p = .868). Lower rates of intolerance-related drug discontinuation or dose reduction (3.9% vs. 8.0%; p < .001) and lower low-density lipoprotein cholesterol levels (57 vs. 65 mg/dl; p < .001) were observed with ezetimibe combination therapy versus high-intensity statin monotherapy. Furthermore, the rate of new-onset diabetes was 18.5% and 19.1% in each group (p = .822). There were no significant interactions between MetS and therapy regarding study outcomes in the total population. CONCLUSIONS In patients with MetS and atherosclerotic cardiovascular disease, a moderate-intensity statin with ezetimibe combination therapy had comparable cardiovascular benefits with those of high-intensity statin monotherapy. Meanwhile, ezetimibe combination therapy was associated with lower drug intolerance and low-density lipoprotein cholesterol levels, but there was no apparent between-group difference in new-onset diabetes.
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Affiliation(s)
- Yong-Joon Lee
- Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Sang-Hyup Lee
- Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Seng Chan You
- Department of Biomedical Systems Informatics, Yonsei University College of Medicine, Seoul, South Korea
| | - Yong-Ho Lee
- Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Seung-Jun Lee
- Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Sung-Jin Hong
- Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Chul-Min Ahn
- Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Byeong-Keuk Kim
- Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Young-Guk Ko
- Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Donghoon Choi
- Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Myeong-Ki Hong
- Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Yangsoo Jang
- CHA University College of Medicine, Seongnam, South Korea
| | - Jung-Sun Kim
- Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
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Zhang L, Xu X, Zhang X, Jiang S, Hui P. Systemic immune-inflammation index is associated with ulcerative plaque in patients with acute ischemic stroke: A single center exploratory study. JOURNAL OF CLINICAL ULTRASOUND : JCU 2024; 52:295-304. [PMID: 38143429 DOI: 10.1002/jcu.23632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 12/09/2023] [Accepted: 12/12/2023] [Indexed: 12/26/2023]
Abstract
PURPOSE This study explored the correlation between inflammatory markers and ulcerative plaques based on carotid doppler ultrasound (CDU) in individuals with acute ischemic stroke (AIS). METHODS A total of 202 cases diagnosed with AIS associated with atherosclerotic plaque (AP) in the carotid artery were enrolled in this research. Collecting clinical baseline data, laboratory data (such as the complete blood count) and imaging data (CDU and Brain magnetic resonance imaging [MRI]). Then the correlation between Systemic immune-inflammation index (SII, SII = P N/L, where P, N, and L were the peripheral blood platelet, neutrophil and lymphocyte counts, respectively), the shape and position of AP, the degree of carotid artery stenosis, and the presence of ulcerative plaques. Cutoff values were determined accordingly. RESULTS SII and high sensitivity CRP (hs-CRP) were independent risk factors for the presence of vulnerable carotid plaques. SII, type A plaque, plaque above carotid bifurcation, and severe carotid stenosis were independent risk factors for the presence of ulcerative plaque. The AUC value, the sensitivity, specificity, the best cutoff value of SII in predicting the presence of ulcerative plaque was 0.895, 93.3%, 89.2%, and 537.4 (109 /L), respectively. CONCLUSION SII at admission was found to be independently associated with the presence of AIS with vulnerable plaque, especially ulcerative plaques. Moreover, plaque ulceration was more likely to form when the area of higher plaque thickness was located in the upstream arterial wall of maximum plaque thickness (WTmax), plaque was above the carotid bifurcation and severe carotid stenosis.
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Affiliation(s)
- Lianlian Zhang
- Department of Ultrasound, The Yancheng Clinical College of Xuzhou Medical University, The First People's Hospital of Yancheng, Jiangsu, China
- Department of Stroke Center, The First Affiliated Hospital of Soochow University, Jiangsu, China
| | - Xinchun Xu
- Department of Stroke Center, The First Affiliated Hospital of Soochow University, Jiangsu, China
| | - Xinyuan Zhang
- Department of Ultrasound, The Yancheng Clinical College of Xuzhou Medical University, The First People's Hospital of Yancheng, Jiangsu, China
| | - Shu Jiang
- Department of Stroke Center, The First Affiliated Hospital of Soochow University, Jiangsu, China
- Department of Magnetic Resonance, The Yancheng Clinical College of Xuzhou Medical University, The First People's Hospital of Yancheng, Jiangsu, China
| | - Pinjing Hui
- Department of Stroke Center, The First Affiliated Hospital of Soochow University, Jiangsu, China
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122
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Lopez-Espejo M, Skorin I, Mesa T, Hernandez-Chavez MI. Three-year incidence and acute setting predictors of epilepsy after neonatal and childhood arterial ischaemic stroke: a disease-based cohort study. Eur J Pediatr 2024; 183:1415-1423. [PMID: 38170290 DOI: 10.1007/s00431-023-05384-4] [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: 07/27/2023] [Revised: 11/27/2023] [Accepted: 12/10/2023] [Indexed: 01/05/2024]
Abstract
To assess the association between clinical and MRI characteristics of arterial ischaemic stroke (AIS) and the 3-year risk of post-stroke epilepsy (PSE) in paediatric patients. Retrospective cohort study. Database from a single tertiary referral centre for paediatric stroke in Chile. Two hundred seven neonates and children (1 day to 18 years) with a first-ever supratentorial AIS diagnosed between January 2003 and December 2019 were evaluated. Diagnosis of PSE and explanatory variables were consecutively recorded from hospital inpatient and annual outpatient records in a predesigned database. Competing risk analysis (competing events: death and loss to follow-up) of multiple Cox proportional hazards regression was performed to estimate adjusted subhazard ratios (SHRs) of PSE. Confidence intervals (95% CI) were calculated using bootstrap resampling (1000 replications). Interaction terms were added to investigate moderating effects. The 3-year incidence rate of PSE was 166.5 per 1000 person-years (neonatal: 150.1; childhood: 173.9). The 3-year cumulative incidence was 33%. Patients with acute symptomatic non-status seizures (SHR = 3.13; 95% CI = 1.43-6.82), status epilepticus (SHR = 5.16; 95% CI = 1.90-13.96), abnormal discharge neurological status (SHR = 2.52; 95% CI = 1.12-5.63), cortical lesions (SHR = 2.93; 95% CI = 1.48-5.81), and multifocal infarcts with stroke size < 5% of supratentorial brain volume (SHR = 3.49; 95% CI = 1.44-8.46) had a higher risk of PSE. CONCLUSION This study identified specific and reliable acute clinical and imaging predictors of PSE in paediatric patients, helping clinicians identify high-risk patients with potential implications for treatment decisions. WHAT IS KNOWN • Numerous risk factors have been proposed for post-stroke epilepsy, but there is a lack of studies evaluating these variables while accounting for confounding factors and competing risks over time. WHAT IS NEW • After adjustment for competing events, acute symptomatic seizures, both non-status and status epilepticus, abnormal mental status or motor neurological examination at hospital discharge, cortical involvement, and multifocal ischaemic lesions in small strokes are all independent predictors of post-stroke epilepsy. • Knowing the predictors of post-stroke epilepsy is essential for clinicians to make well-informed and effective decisions about treatment.
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Affiliation(s)
- Mauricio Lopez-Espejo
- Section of Neurology, Division of Paediatrics, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile.
| | - Ilona Skorin
- Section of Neurology, Division of Paediatrics, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Tomas Mesa
- Section of Neurology, Division of Paediatrics, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Marta I Hernandez-Chavez
- Section of Neurology, Division of Paediatrics, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
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Scutelnic A, Sutter NL, Beyeler M, Meinel TR, Riederer F, Fischer U, Arnold M, Mattle HP, Jung S, Schankin CJ. Characteristics of acute ischemic stroke and unusual aura in patients with migraine with aura. Headache 2024; 64:253-258. [PMID: 38413511 DOI: 10.1111/head.14682] [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: 07/01/2023] [Revised: 01/18/2024] [Accepted: 01/22/2024] [Indexed: 02/29/2024]
Abstract
BACKGROUND Sometimes migraine aura changes from attack to attack, raising the question of whether the change is heralding an ischemic stroke or an unusual aura. Differentiating unusual migraine aura from the onset of an acute ischemic stroke in patients with migraine with aura (MwA) can be challenging. OBJECTIVE The aim of this cohort study was to assess clinical characteristics that help distinguish between MwA and minor stroke in patients with a previous history of MwA who presented with suspicion of stroke. METHODS We interviewed patients with MwA and ischemic stroke (MwA + IS) and patients with MwA and unusual aura, but without ischemic stroke (MwA - IS) from a tertiary hospital using a structured questionnaire. We assessed how symptoms of ischemic stroke or unusual aura differed from usual, that is, the typical aura in each patient. Stroke or exclusion of stroke was verified by multimodal magnetic resonance imaging. RESULTS Seventeen patients with MwA + IS and twelve patients with MwA - IS were included. New focal neurological symptoms (13/17 [76%] vs. 3/12 [25%]), change of the first symptom (10/17 [59%] vs. 1/12 [8%]), and absence of headache (6/15 [40%] vs. 2/10 [20%]) were more often reported during ischemic stroke. The physical examination was normal in 8/17 (47%) MwA + IS and in 6/12 (50%) MwA - IS patients. In 5/17 (29%) patients with MwA + IS, there were unequivocal physical signs suggestive of stroke such as persistent visual loss, ataxia, or paresis. CONCLUSION There are clues from the history that might help identify stroke in patients with MwA with changed aura symptoms. These might be particularly useful in patients presenting without physical findings suggestive of stroke.
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Affiliation(s)
- Adrian Scutelnic
- Department of Neurology, Inselspital, University Hospital Bern, University of Bern, Bern, Switzerland
| | - Nathalie L Sutter
- Department of Neurology, Inselspital, University Hospital Bern, University of Bern, Bern, Switzerland
| | - Morin Beyeler
- Department of Neurology, Inselspital, University Hospital Bern, University of Bern, Bern, Switzerland
| | - Thomas R Meinel
- Department of Neurology, Inselspital, University Hospital Bern, University of Bern, Bern, Switzerland
| | - Franz Riederer
- Department of Neurology, Inselspital, University Hospital Bern, University of Bern, Bern, Switzerland
| | - Urs Fischer
- Department of Neurology, Inselspital, University Hospital Bern, University of Bern, Bern, Switzerland
- Department of Neurology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Marcel Arnold
- Department of Neurology, Inselspital, University Hospital Bern, University of Bern, Bern, Switzerland
| | - Heinrich P Mattle
- Department of Neurology, Inselspital, University Hospital Bern, University of Bern, Bern, Switzerland
| | - Simon Jung
- Department of Neurology, Inselspital, University Hospital Bern, University of Bern, Bern, Switzerland
| | - Christoph J Schankin
- Department of Neurology, Inselspital, University Hospital Bern, University of Bern, Bern, Switzerland
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Tsalta-Mladenov ME, Andonova SP. Peripheral blood cell count ratios as a predictor of poor functional outcome in patients with acute ischemic stroke. Neurol Res 2024; 46:213-219. [PMID: 37846878 DOI: 10.1080/01616412.2023.2270336] [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: 06/22/2023] [Accepted: 10/08/2023] [Indexed: 10/18/2023]
Abstract
BACKGROUND AND AIMS Acute ischemic stroke (AIS) is a leading cause of death and long-term disability worldwide. Thromboinflammation plays an important role in the pathophysiology of stroke. The peripheral blood cell count ratios (PBCCR): neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and lymphocyte-to-monocyte ratio (LMR), are global inflammatory indicators with prognostic value for the clinical outcome after stroke. We aimed to determine the relationship between NLR, PLR, or LMR and the functional outcome three months post-stroke. METHODS A prospective, hospital-based study, including 141 participants with AIS, was conducted at a referral stroke center in North-Eastern Bulgaria. The PBCCRs were obtained during the first 24 hours after stroke onset. Stroke severity was measured using the NIHSS scale, and functional outcome was assessed with the modified Rankin Scale (mRS) at discharge and 3 months post-stroke. RESULTS We found significantly lower total lymphocyte counts, and higher NLR, PLR, and C-reactive protein in the poor-outcome group (mRS>3) three months post-stroke. A positive correlation was found between the NIHSS score and mRS score on discharge, NLR, and PLR with the worse outcome on the third month. The receiver operating characteristic (ROC) curves showed the predictability of NLR (AUC, 0.626, 95%CI: 0.524-0.724, p = 0.018), and for PLR- (AUC, 0.613, 95%CI: 0.510-0.716, p = 0.031). The optimal cutoff value for NLR was 2.68 (sensitivity 77.8% and specificity 60.4%), and for PLR - 122.6 (sensitivity 77.8% and specificity 61.5%). CONCLUSION Neutrophil-to-lymphocyte ratio and platelet-to-lymphocyte ratio are simple, widely available, and cost-effective biomarkers with high prognostic value for the clinical outcome three months post-stroke.
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Affiliation(s)
- Mihael Emilov Tsalta-Mladenov
- Department of Neurology and Neuroscience, Faculty of Medicine, Medical University "Prof. Paraskev Stoyanov", Varna, Bulgaria
- Second Clinic of Neurology with ICU and Stroke unit, University Hospital "Sveta Marina", Varna, Bulgaria
| | - Silva Peteva Andonova
- Department of Neurology and Neuroscience, Faculty of Medicine, Medical University "Prof. Paraskev Stoyanov", Varna, Bulgaria
- Second Clinic of Neurology with ICU and Stroke unit, University Hospital "Sveta Marina", Varna, Bulgaria
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Gottesman RF, Lutsey PL, Benveniste H, Brown DL, Full KM, Lee JM, Osorio RS, Pase MP, Redeker NS, Redline S, Spira AP. Impact of Sleep Disorders and Disturbed Sleep on Brain Health: A Scientific Statement From the American Heart Association. Stroke 2024; 55:e61-e76. [PMID: 38235581 DOI: 10.1161/str.0000000000000453] [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] [Indexed: 01/19/2024]
Abstract
Accumulating evidence supports a link between sleep disorders, disturbed sleep, and adverse brain health, ranging from stroke to subclinical cerebrovascular disease to cognitive outcomes, including the development of Alzheimer disease and Alzheimer disease-related dementias. Sleep disorders such as sleep-disordered breathing (eg, obstructive sleep apnea), and other sleep disturbances, as well, some of which are also considered sleep disorders (eg, insomnia, sleep fragmentation, circadian rhythm disorders, and extreme sleep duration), have been associated with adverse brain health. Understanding the causal role of sleep disorders and disturbances in the development of adverse brain health is complicated by the common development of sleep disorders among individuals with neurodegenerative disease. In addition to the role of sleep disorders in stroke and cerebrovascular injury, mechanistic hypotheses linking sleep with brain health and biomarker data (blood-based, cerebrospinal fluid-based, and imaging) suggest direct links to Alzheimer disease-specific pathology. These potential mechanisms and the increasing understanding of the "glymphatic system," and the recognition of the importance of sleep in poststroke recovery, as well, support a biological basis for the indirect (through the worsening of vascular disease) and direct (through specific effects on neuropathology) connections between sleep disorders and brain health. Given promising evidence for the benefits of treatment and prevention, sleep disorders and disturbances represent potential targets for early treatment that may improve brain health more broadly. In this scientific statement, we discuss the evidence supporting an association between sleep disorders and disturbances and poor brain health ranging from stroke to dementia and opportunities for prevention and early treatment.
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Yan S, Ji Q, Ding J, Liu Z, Wei W, Li H, Li L, Ma C, Liao D, He Z, Ai S. Protective effects of butyrate on cerebral ischaemic injury in animal models: a systematic review and meta-analysis. Front Neurosci 2024; 18:1304906. [PMID: 38486971 PMCID: PMC10937403 DOI: 10.3389/fnins.2024.1304906] [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: 10/11/2023] [Accepted: 02/12/2024] [Indexed: 03/17/2024] Open
Abstract
Introduction Cerebral ischaemic stroke is a common disease that poses a serious threat to human health. Butyrate is an important metabolite of intestinal microorganisms. Recent studies have shown that butyrate has a significant protective effect in animal models of cerebral ischaemic injury. Objective The aim of this study was to evaluate the protective effect of butyrate on cerebral ischaemic stroke by meta-analysis, aiming to provide a scientific basis for the clinical application of butyrate in patients with cerebral ischaemia. Materials and methods A systematic search was conducted for all relevant studies published before 23 January 2024, in PubMed, Web of Science, Cochrane Library, and Embase. Methodological quality was assessed using Syrcle's risk of bias tool for animal studies. Data were analysed using Rev Man 5.3 software. Results A total of nine studies were included, and compared with controls, butyrate significantly increased BDNF levels in the brain (SMD = 2.33, 95%CI = [1.20, 3.47], p < 0.005) and P-Akt expression (SMD = 3.53, 95% CI = [0.97, 6.10], p < 0.05). Butyrate also decreased IL-β levels in the brain (SMD = -2.02, 95% CI = [-3.22, -0.81], p < 0.005), TNF-α levels (SMD = -0.86, 95% CI = [-1.60, -0.12], p < 0.05), and peripheral vascular IL-1β levels (SMD = -2.10, 95%CI = [-3.59, -0.61], p < 0.05). In addition, butyrate reduced cerebral infarct volume (MD = -11.29, 95%CI = [-17.03, -5.54], p < 0.05), mNSS score (MD = -2.86, 95%CI = [-4.12, -1.60], p < 0.005), foot fault score (MD = -7.59, 95%CI = [-9.83, -5, 35], p < 0.005), and Morris water maze time (SMD = -2.49, 95%CI = [-4.42, -0.55], p < 0.05). Conclusion The results of this study indicate that butyrate has a protective effect on cerebral ischaemic stroke in animal models, and the mechanism is related to reducing inflammation and inhibiting apoptosis. It provides an evidence-based basis for the future clinical development of butyrate in the treatment of ischaemic stroke. Systematic Review Registration https://www.crd.york.ac.uk/PROSPERO/, CRD42023482844.
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Affiliation(s)
- Shichang Yan
- School of Health and Rehabilitation, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qipei Ji
- School of Health and Rehabilitation, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jilin Ding
- Department of Rehabilitation, Mianyang Hospital of Traditional Chinese Medicine, Mianyang, China
| | - Zhixiang Liu
- School of Health and Rehabilitation, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Wei Wei
- School of Health and Rehabilitation, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Huaqiang Li
- School of Health and Rehabilitation, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Luojie Li
- School of Health and Rehabilitation, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Chuan Ma
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Defu Liao
- School of Health and Rehabilitation, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Ziyan He
- School of Health and Rehabilitation, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Shuangchun Ai
- Department of Rehabilitation, Mianyang Hospital of Traditional Chinese Medicine, Mianyang, China
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Shao Y, Hu H, Li Q, Cao C, Liu D, Han Y. Link between triglyceride-glucose-body mass index and future stroke risk in middle-aged and elderly chinese: a nationwide prospective cohort study. Cardiovasc Diabetol 2024; 23:81. [PMID: 38402161 PMCID: PMC10893757 DOI: 10.1186/s12933-024-02165-7] [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: 12/14/2023] [Accepted: 02/14/2024] [Indexed: 02/26/2024] Open
Abstract
OBJECTIVE Current literature is deficient in robust evidence delineating the correlation between the triglyceride glucose-body mass index (TyG-BMI) and the incidence of stroke. Consequently, this investigation seeks to elucidate the potential link between TyG-BMI and stroke risk in a cohort of middle-aged and senior Chinese individuals. METHODS This study employs longitudinal data from four waves of the China Health and Retirement Longitudinal Study (CHARLS) conducted in 2011, 2013, 2015, and 2018, encompassing 8,698 participants. The CHARLS cohort was assembled using a multistage probability sampling technique. Participants underwent comprehensive evaluations through standardized questionnaires administered via face-to-face interviews. Our analytic strategy involved the application of Cox proportional hazards regression models to investigate the association between TyG-BMI and the risk of stroke. To discern potential non-linear relationships, we incorporated Cox proportional hazards regression with smooth curve fitting. Additionally, we executed a battery of sensitivity and subgroup analyses to validate the robustness of our findings. RESULTS Our study utilized a multivariate Cox proportional hazards regression model and found a significant correlation between the TyG-BMI and the risk of stroke. Specifically, a 10-unit increase in TyG-BMI corresponded to a 4.9% heightened risk of stroke (HR = 1.049, 95% CI 1.029-1.069). The analysis also uncovered a non-linear pattern in this relationship, pinpointed by an inflection point at a TyG-BMI value of 174.63. To the left of this inflection point-meaning at lower TyG-BMI values-a 10-unit hike in TyG-BMI was linked to a more substantial 14.4% rise in stroke risk (HR 1.144; 95% CI 1.044-1.253). Conversely, to the right of the inflection point-at higher TyG-BMI values-each 10-unit increment was associated with a smaller, 3.8% increase in the risk of stroke (HR 1.038; 95% CI 1.016-1.061). CONCLUSIONS In the middle-aged and elderly Chinese population, elevated TyG-BMI was significantly and positively associated with stroke risk. In addition, there was also a specific non-linear association between TyG-BMI and stroke (inflection point 174.63). Further reduction of TyG-BMI below 174.63 through lifestyle changes and dietary control can significantly reduce the risk of stroke.
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Affiliation(s)
- Yuankai Shao
- Department of Emergency, Shenzhen Second People's Hospital,The First Affiliated Hospital of Shenzhen University, No. 3002 Sungang Road, Futian District, Shenzhen, 518035, Guangdong, China
| | - Haofei Hu
- Department of Nephrology, Shenzhen Second People's Hospital, Shenzhen, 518035, Guangdong, China
| | - Qiming Li
- Department of Emergency, Shenzhen Second People's Hospital,The First Affiliated Hospital of Shenzhen University, No. 3002 Sungang Road, Futian District, Shenzhen, 518035, Guangdong, China
| | - Changchun Cao
- Department of Rehabilitation, Shenzhen Dapeng New District Nan'ao People's Hospital, Shenzhen, 518000, Guangdong, China
| | - Dehong Liu
- Department of Emergency, Shenzhen Second People's Hospital,The First Affiliated Hospital of Shenzhen University, No. 3002 Sungang Road, Futian District, Shenzhen, 518035, Guangdong, China.
| | - Yong Han
- Department of Emergency, Shenzhen Second People's Hospital,The First Affiliated Hospital of Shenzhen University, No. 3002 Sungang Road, Futian District, Shenzhen, 518035, Guangdong, China.
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Kazemi R, Amirbaigloo A, Ghotbi A, Nazifi M, Soheilipour F. Glycemic State in Diabetic Patients during the Post-Stroke Recovery Phase. Med J Islam Repub Iran 2024; 38:19. [PMID: 38783984 PMCID: PMC11114184 DOI: 10.47176/mjiri.38.19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Indexed: 05/25/2024] Open
Abstract
Background Hyperglycemia is common in the early acute stroke phase especially in patients with diabetes. To the best of our knowledge, no study has evaluated the course of hyperglycemia in patients with diabetes during the post-stroke recovery phase. Methods It was an observational study conducted in Tabassom Rehabilitation Center for Stroke Patients, Tehran, Iran, 2018-2021. Forty-seven consecutive patients with diabetes and stroke were enrolled and included if at least 3 months had passed from their stroke . Any change in glycemic control before and after stroke was controlled by monitoring drugs used for diabetes treatment and laboratory results. To assess categorical variables, the Pearson chi-squared test was used. Quantitative variables before and after the stroke were analyzed by the paired sample t-test. Results The mean age was 63.6 ± 6.9 years, and 22 patients were women. The median time from occurrence of stroke to the first visit was 5 months and 6 days. Glycemic control improved among patients with diabetes during the post-stroke recovery phase. There was a significant decrease of 0.7 ± 1.3 % in HbA1c (P = 0.001). The number and the dose of drugs needed for diabetes treatment decreased. No significant correlation could be found between changes in HbA1c and weight. Conclusion Despite the initial increase in glycemia in patients with diabetes in the acute phase of stroke, glycemic control improves after stroke, and often, it is necessary to decrease diabetes drugs to prevent hypoglycemia. This topic is important and should be addressed by guidelines and institutions involved in the care of patients with diabetes and stroke.
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Affiliation(s)
| | | | - Ali Ghotbi
- Tabassom Stroke Rehabilitation Clinic, Tehran, Iran
| | - Mahsa Nazifi
- Tabassom Stroke Rehabilitation Clinic, Tehran, Iran
| | - Fahimeh Soheilipour
- Invasive Surgery Research Center, Aliasghar Children Hospital, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
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Luo J, Yang R, Wang T, Chen J, Lu X, Yang B, Gao P, Wang Y, Chen Y, Dmytriw AA, Zheng J, Regenhardt RW, Li Z, Xu H, Ma Y, Zhao J, Jiao L. First-in-human experience of sirolimus coated balloon for symptomatic intracranial artery stenosis. J Neurointerv Surg 2024:jnis-2023-021177. [PMID: 38378241 DOI: 10.1136/jnis-2023-021177] [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: 12/08/2023] [Accepted: 01/22/2024] [Indexed: 02/22/2024]
Abstract
BACKGROUND The drug coated balloon is a promising endovascular therapy for intracranial atherosclerosis (ICAS), potentially combining the advantages of primary angioplasty and antiproliferative drugs. Previous studies have focused on the paclitaxel coated balloon, revealing promising outcomes in the treatment of ICAS, while concerns about the neurotoxicity of paclitaxel were reported. Sirolimus was shown to have less neurotoxicity in the canine cerebral vasculature. The feasibility and safety of a sirolimus coated balloon (SCB) for ICAS have never been evaluated in humans. We assessed the first-in-human feasibility and safety of SCBs for treating symptomatic patients with severe ICAS. METHODS This prospective, open label, single arm cohort study was designed to enroll patients with transient ischemic attacks or non-disabling, non-perforator territory ischemic stroke caused by severe ICAS (70-99%) and following at least 3 weeks after the onset of ischemic symptoms. The primary outcome was stroke or death within 30 days. All patients were followed up to detect restenosis at 6 months. RESULTS A total of 60 eligible patients were enrolled with an average age of 59.4±10.8 years. The technical success rate of SCBs for ICAS was 100%. Seven patients (11.7%) required stenting because of flow limited dissections or elastic retraction. Three patients (5.0%) had 30 day strokes, including two ischemic strokes and one hemorrhagic stroke. An additional three patients had recurrent stroke or death during follow-up. Ten patients had restenosis but only two had symptoms. CONCLUSIONS SCBs may be feasible and safe in selected patients with symptomatic ICAS, with high grade stenosis (70-99%). Further studies are warranted.
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Affiliation(s)
- Jichang Luo
- Department of Neurosurgery, Xuanwu Hospital Capital Medical University, Beijing, China
- China International Neuroscience Institute (China-INI), Beijing, China
| | - Renjie Yang
- Department of Neurosurgery, Xuanwu Hospital Capital Medical University, Beijing, China
- China International Neuroscience Institute (China-INI), Beijing, China
| | - Tao Wang
- Department of Neurosurgery, Xuanwu Hospital Capital Medical University, Beijing, China
- China International Neuroscience Institute (China-INI), Beijing, China
| | - Jian Chen
- Department of Neurosurgery, Xuanwu Hospital Capital Medical University, Beijing, China
- China International Neuroscience Institute (China-INI), Beijing, China
| | - Xia Lu
- Department of Neurosurgery, Xuanwu Hospital Capital Medical University, Beijing, China
- China International Neuroscience Institute (China-INI), Beijing, China
| | - Bin Yang
- Department of Neurosurgery, Xuanwu Hospital Capital Medical University, Beijing, China
- China International Neuroscience Institute (China-INI), Beijing, China
| | - Peng Gao
- Department of Neurosurgery, Xuanwu Hospital Capital Medical University, Beijing, China
- China International Neuroscience Institute (China-INI), Beijing, China
- Interventional Neuroradiology, Xuanwu Hospital Capital Medical University, Beijing, China
| | - Yabing Wang
- Department of Neurosurgery, Xuanwu Hospital Capital Medical University, Beijing, China
- China International Neuroscience Institute (China-INI), Beijing, China
| | - Yanfei Chen
- Department of Neurosurgery, Xuanwu Hospital Capital Medical University, Beijing, China
- China International Neuroscience Institute (China-INI), Beijing, China
| | - Adam A Dmytriw
- Neurointerventional Program, Departments of Medical Imaging & Clinical Neurological Sciences, London Health Sciences Centre, Western University, London, Ontario, Canada
- Neuroendovascular Program, Massachusetts General Hospital & Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Jiamin Zheng
- Neurointerventional Program, Departments of Medical Imaging & Clinical Neurological Sciences, London Health Sciences Centre, Western University, London, Ontario, Canada
| | - Robert W Regenhardt
- Neuroendovascular Program, Massachusetts General Hospital & Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Zheng Li
- Zylox-Tonbridge Medical Technology, HangZhou, ZheJiang, China
| | - Han Xu
- R&D Center, Zylox-Tonbridge Medical Technology, Hangzhou, Zhejiang, China
| | - Yan Ma
- Department of Neurosurgery, Xuanwu Hospital Capital Medical University, Beijing, China
- China International Neuroscience Institute (China-INI), Beijing, China
| | - Jonathon Zhao
- Zylox-Tonbridge Medical Technology, HangZhou, ZheJiang, China
| | - Liqun Jiao
- Department of Neurosurgery, Xuanwu Hospital Capital Medical University, Beijing, China
- China International Neuroscience Institute (China-INI), Beijing, China
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Hong SJ, Lee SJ, Suh Y, Yun KH, Kang TS, Shin S, Kwon SW, Lee JW, Cho DK, Park JK, Bae JW, Kang WC, Kim S, Lee YJ, Ahn CM, Kim JS, Kim BK, Ko YG, Choi D, Jang Y, Hong MK. Stopping Aspirin Within 1 Month After Stenting for Ticagrelor Monotherapy in Acute Coronary Syndrome: The T-PASS Randomized Noninferiority Trial. Circulation 2024; 149:562-573. [PMID: 37878786 DOI: 10.1161/circulationaha.123.066943] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 10/06/2023] [Indexed: 10/27/2023]
Abstract
BACKGROUND Stopping aspirin within 1 month after implantation of a drug-eluting stent for ticagrelor monotherapy has not been exclusively evaluated for patients with acute coronary syndrome. The aim of this study was to investigate whether ticagrelor monotherapy after <1 month of dual antiplatelet therapy (DAPT) is noninferior to 12 months of ticagrelor-based DAPT for adverse cardiovascular and bleeding events in patients with acute coronary syndrome. METHODS In this randomized, open-label, noninferiority trial, 2850 patients with acute coronary syndrome who underwent drug-eluting stent implantation at 24 centers in South Korea were randomly assigned (1:1) to receive either ticagrelor monotherapy (90 mg twice daily) after <1 month of DAPT (n=1426) or 12 months of ticagrelor-based DAPT (n=1424) between April 24, 2019, and May 31, 2022. The primary end point was the net clinical benefit as a composite of all-cause death, myocardial infarction, definite or probable stent thrombosis, stroke, and major bleeding at 1 year after the index procedure in the intention-to-treat population. Key secondary end points were the individual components of the primary end point. RESULTS Among 2850 patients who were randomized (mean age, 61 years; 40% ST-segment-elevation myocardial infarction), 2823 (99.0%) completed the trial. Aspirin was discontinued at a median of 16 days (interquartile range, 12-25 days) in the group receiving ticagrelor monotherapy after <1 month of DAPT. The primary end point occurred in 40 patients (2.8%) in the group receiving ticagrelor monotherapy after <1-month DAPT, and in 73 patients (5.2%) in the ticagrelor-based 12-month DAPT group (hazard ratio, 0.54 [95% CI, 0.37-0.80]; P<0.001 for noninferiority; P=0.002 for superiority). This finding was consistent in the per-protocol population as a sensitivity analysis. The occurrence of major bleeding was significantly lower in the ticagrelor monotherapy after <1-month DAPT group compared with the 12-month DAPT group (1.2% versus 3.4%; hazard ratio, 0.35 [95% CI, 0.20-0.61]; P<0.001). CONCLUSIONS This study provides evidence that stopping aspirin within 1 month for ticagrelor monotherapy is both noninferior and superior to 12-month DAPT for the 1-year composite outcome of death, myocardial infarction, stent thrombosis, stroke, and major bleeding, primarily because of a significant reduction in major bleeding, among patients with acute coronary syndrome receiving drug-eluting stent implantation. Low event rates, which may suggest enrollment of relatively non-high-risk patients, should be considered in interpreting the trial. REGISTRATION URL: https://www.clinicaltrials.gov; Unique identifier: NCT03797651.
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Affiliation(s)
- Sung-Jin Hong
- Severance Hospital, Yonsei University College of Medicine, Seoul, Korea (S.-J.H., S.-J.L., Y.-J.L., C.-M.A., J.-S.K., B.-K.K., Y.-G.K., D.C., M.-K.H.)
| | - Seung-Jun Lee
- Severance Hospital, Yonsei University College of Medicine, Seoul, Korea (S.-J.H., S.-J.L., Y.-J.L., C.-M.A., J.-S.K., B.-K.K., Y.-G.K., D.C., M.-K.H.)
| | - Yongsung Suh
- Myongji Hospital, Hanyang University College of Medicine, Goyang, Korea (Y.S.)
| | | | - Tae Soo Kang
- Dankook University Hospital, Dankook University College of Medicine, Cheonan, Korea (T.S.K.)
| | - Sanghoon Shin
- Ewha Womans University College of Medicine Seoul Hospital, Korea (S.S.)
| | | | - Jun-Won Lee
- Wonju Severance Christian Hospital, Yonsei University Wonju College of Medicine, Korea (J.-W.L.)
| | - Deok-Kyu Cho
- Yongin Severance Hospital, Yonsei University College of Medicine, Korea (D.-K.C.)
| | - Jong-Kwan Park
- National Health Insurance Service Ilsan Hospital, Goyang, Korea (J.-K.P.)
| | - Jang-Whan Bae
- Chungbuk National University College of Medicine, Cheongju, Korea (J.-W.B.)
| | | | - Seunghwan Kim
- Inje University Haeundae Paik Hospital, Busan, Korea (S.K.)
| | - Yong-Joon Lee
- Severance Hospital, Yonsei University College of Medicine, Seoul, Korea (S.-J.H., S.-J.L., Y.-J.L., C.-M.A., J.-S.K., B.-K.K., Y.-G.K., D.C., M.-K.H.)
| | - Chul-Min Ahn
- Severance Hospital, Yonsei University College of Medicine, Seoul, Korea (S.-J.H., S.-J.L., Y.-J.L., C.-M.A., J.-S.K., B.-K.K., Y.-G.K., D.C., M.-K.H.)
| | - Jung-Sun Kim
- Severance Hospital, Yonsei University College of Medicine, Seoul, Korea (S.-J.H., S.-J.L., Y.-J.L., C.-M.A., J.-S.K., B.-K.K., Y.-G.K., D.C., M.-K.H.)
| | - Byeong-Keuk Kim
- Severance Hospital, Yonsei University College of Medicine, Seoul, Korea (S.-J.H., S.-J.L., Y.-J.L., C.-M.A., J.-S.K., B.-K.K., Y.-G.K., D.C., M.-K.H.)
| | - Young-Guk Ko
- Severance Hospital, Yonsei University College of Medicine, Seoul, Korea (S.-J.H., S.-J.L., Y.-J.L., C.-M.A., J.-S.K., B.-K.K., Y.-G.K., D.C., M.-K.H.)
| | - Donghoon Choi
- Severance Hospital, Yonsei University College of Medicine, Seoul, Korea (S.-J.H., S.-J.L., Y.-J.L., C.-M.A., J.-S.K., B.-K.K., Y.-G.K., D.C., M.-K.H.)
| | - Yangsoo Jang
- CHA University College of Medicine, Seongnam, Korea (Y.J.)
| | - Myeong-Ki Hong
- Severance Hospital, Yonsei University College of Medicine, Seoul, Korea (S.-J.H., S.-J.L., Y.-J.L., C.-M.A., J.-S.K., B.-K.K., Y.-G.K., D.C., M.-K.H.)
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Park JI, Song JH, Bae YH, Cho YH, Son BJ, Kim HJ, Choi GU, Nam JH, Lee CH, Son JW, Park JS, Kim U. Impact of Guideline-Directed Management Strategies for Low-Density Lipoprotein Cholesterol Control in Patients Who Underwent Percutaneous Coronary Intervention. Am J Cardiol 2024; 213:20-27. [PMID: 38103764 DOI: 10.1016/j.amjcard.2023.11.067] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 11/09/2023] [Accepted: 11/27/2023] [Indexed: 12/19/2023]
Abstract
There are little direct comparative evidences of strategies between ≥50% and the absolute target goal of low-density lipoprotein cholesterol (LDL-C) level <55 mg/100 ml for the patients who underwent percutaneous coronary intervention (PCI). This study aimed to investigate the clinical impact of different strategies between 2 groups of patients who underwent PCI. A total of 3,104 patients with previous PCI were retrospectively enrolled from 2014 to 2020 at Yeungnam University Medical Center. The study population was stratified into 2 groups based on whether the LDL-C level was <55 mg/100 ml at the 1-year mark or not. Furthermore, the 50% reduction rate of LDL-C was also categorized based on whether it had decreased by ≥50% from the initial LDL-C level at the 1-year mark. The primary end point was 3-year major adverse cardiovascular events (MACEs) which were defined as a composite of cardiovascular death, nonfatal myocardial infarction, target lesion revascularization, hospitalization for heart failure, or nonfatal stroke. There was no significant difference between the LDL <55 mg/100 ml group and the LDL ≥55 mg/100 ml group in the risk of MACEs (hazard ratio 1.06, 95% confidence interval 0.81 to 1.38, p = 0.690) after propensity score matching. However, the group that achieved ≥50% reduction of LDL-C from baseline LDL-C level showed a significant reduction in the occurrence of MACEs in the subgroup of LDL-C level ≥55 mg/100 ml (hazard ratio 0.41, 95% confidence interval 0.19 to 0.89, p = 0.025) compared with the group with <50% reduction of LDL-C. In all patients, the achievement rate of target LDL-C <55 mg/100 ml and more than 50% reduction from baseline was 17.2%. In conclusion, guideline-directed management strategy of ≥50% reduction of LDL-C from the baseline will be needed to reduce the incidence of MACEs in patients with LDL-C ≥55 mg/100 ml who underwent PCI. Additional efforts to increase the target goal achievement rate of LDL-C are warranted.
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Affiliation(s)
- Jong-Il Park
- Division of Cardiology, Yeungnam University Medical Center, Daegu, Korea
| | - Ji-Hyun Song
- Department of Medicine, School of Medicine, Yeungnam University, Daegu, Korea
| | - Yeong-Hui Bae
- Department of Medicine, School of Medicine, Yeungnam University, Daegu, Korea
| | - Yu-Hyun Cho
- Department of Medicine, School of Medicine, Yeungnam University, Daegu, Korea
| | - Byeong-Ju Son
- Division of Cardiology, Yeungnam University Medical Center, Daegu, Korea
| | - Hong-Ju Kim
- Division of Cardiology, Yeungnam University Medical Center, Daegu, Korea
| | - Gang-Un Choi
- Division of Cardiology, Yeungnam University Medical Center, Daegu, Korea
| | - Jong-Ho Nam
- Division of Cardiology, Yeungnam University Medical Center, Daegu, Korea
| | - Chan-Hee Lee
- Division of Cardiology, Yeungnam University Medical Center, Daegu, Korea
| | - Jang-Won Son
- Division of Cardiology, Yeungnam University Medical Center, Daegu, Korea
| | - Jong-Seon Park
- Division of Cardiology, Yeungnam University Medical Center, Daegu, Korea
| | - Ung Kim
- Division of Cardiology, Yeungnam University Medical Center, Daegu, Korea.
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Ikezawa N, Okamoto T, Yoshida Y, Kurihara S, Takahashi N, Nakada TA, Haneishi H. Toward an application of automatic evaluation system for central facial palsy using two simple evaluation indices in emergency medicine. Sci Rep 2024; 14:3429. [PMID: 38341480 PMCID: PMC10858878 DOI: 10.1038/s41598-024-53815-5] [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: 06/15/2023] [Accepted: 02/05/2024] [Indexed: 02/12/2024] Open
Abstract
A stroke is a medical emergency and thus requires immediate treatment. Paramedics should accurately assess suspected stroke patients and promptly transport them to a hospital with stroke care facilities; however, current assessment procedures rely on subjective visual assessment. We aim to develop an automatic evaluation system for central facial palsy (CFP) that uses RGB cameras installed in an ambulance. This paper presents two evaluation indices, namely the symmetry of mouth movement and the difference in mouth shape, respectively, extracted from video frames. These evaluation indices allow us to quantitatively evaluate the degree of facial palsy. A classification model based on these indices can discriminate patients with CFP. The results of experiments using our dataset show that the values of the two evaluation indices are significantly different between healthy subjects and CFP patients. Furthermore, our classification model achieved an area under the curve of 0.847. This study demonstrates that the proposed automatic evaluation system has great potential for quantitatively assessing CFP patients based on two evaluation indices.
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Affiliation(s)
- Naoki Ikezawa
- Graduate School of Science and Engineering, Chiba University, Chiba, Japan
| | - Takayuki Okamoto
- Center for Frontier Medical Engineering, Chiba University, Chiba, Japan.
| | - Yoichi Yoshida
- Department of Neurological Surgery, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Satoru Kurihara
- Department of Neurosurgery, Narita Red Cross Hospital, Chiba, Japan
| | - Nozomi Takahashi
- Department of Emergency and Critical Care Medicine, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Taka-Aki Nakada
- Department of Emergency and Critical Care Medicine, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Hideaki Haneishi
- Center for Frontier Medical Engineering, Chiba University, Chiba, Japan
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Essers B, Veerbeek JM, Luft AR, Verheyden G. The feasibility of the adapted H-GRASP program for perceived and actual daily-life upper limb activity in the chronic phase post-stroke. Disabil Rehabil 2024:1-16. [PMID: 38329448 DOI: 10.1080/09638288.2024.2313121] [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: 07/25/2023] [Accepted: 01/26/2024] [Indexed: 02/09/2024]
Abstract
(Purpose: Assessing feasibility and initial impact of the Home-Graded Repetitive Arm Supplementary Program combined with in-home accelerometer-based feedback (AH-GRASP) on perceived and actual daily-life upper limb (UL) activity in stroke survivors during the chronic phase with good UL motor function but low perceived daily-life activity. Material and methods: A 4-week intervention program (4 contact hours, 48 h self-practice) encompassing task-oriented training, behavioral techniques, phone-based support, monitoring, and weekly feedback sessions using wrist-worn accelerometery was implemented using a pre-post double baseline repeated measures design. Feasibility, clinical assessments, patient-reported outcomes, and accelerometer data were investigated. Results: Of the 34 individuals approached, nineteen were included (recruitment rate 56%). Two dropped out, one due to increased UL pain (retention rate 89%). Seven (41%) achieved the prescribed exercise target (120 min/day, six days/week). Positive patient experiences and improvements in UL capacity, self-efficacy, and contribution of the affected UL to overall activity (p < 0.05, small to large effect sizes) were observed. Additionally, seven participants (41%) surpassed the minimal clinically important difference in perceived UL activity.Conclusions: A home-based UL exercise program with accelerometer-based feedback holds promise for enhancing perceived and actual daily-life UL activity for our subgroup of chronic stroke survivors.
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Affiliation(s)
- Bea Essers
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Belgium
| | | | - Andreas R Luft
- Division of Vascular Neurology and Neurorehabilitation, Department of Neurology and Clinical Neuroscience Center, Neurocenter, University of Zurich and University Hospital Zurich, Zurich, Switzerland
- Cereneo, Center for Neurology and Rehabilitation, Vitznau, Switzerland
| | - Geert Verheyden
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Belgium
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Remes TM, Suo-Palosaari MH, Arikoski PM, Harila M, Koskenkorva PKT, Lähteenmäki PM, Lönnqvist TRI, Ojaniemi MK, Pohjasniemi H, Puosi R, Ritari N, Sirkiä KH, Sutela AK, Toiviainen-Salo SM, Rantala HMJ, Harila AH. Radiotherapy-induced vascular cognitive impairment 20 years after childhood brain tumor. Neuro Oncol 2024; 26:362-373. [PMID: 37758202 PMCID: PMC10836776 DOI: 10.1093/neuonc/noad186] [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: 04/12/2023] [Indexed: 10/03/2023] Open
Abstract
BACKGROUND Studies have established that radiotherapy for childhood brain tumors (BTs) increases the risk of cerebrovascular disease (CVD); however, it is unclear how this will affect cognitive function. This study aimed to investigate the associations between radiotherapy-induced CVD, white matter hyperintensities (WMHs), and neurocognitive outcomes in adult survivors of childhood BTs. METHODS In a cross-sectional setting, we conducted a national cohort that included 68 radiotherapy-treated survivors of childhood BTs after a median follow-up of 20 years. Markers of CVD and WMHs were evaluated using brain MRI, and the sum of CVD-related findings was calculated. Additionally, the associations among CVD findings, WMHs, and neuropsychological test results were analyzed. RESULTS Of the 68 childhood BT survivors, 54 (79%) were diagnosed with CVD and/or WMHs at a median age of 27 years. CVD and/or WMHs were associated with lower scores for verbal intelligence quotient, performance intelligence quotient (PIQ), executive function, memory, and visuospatial ability (P < .05). Additionally, survivors with microbleeds had greater impairments in the PIQ, processing speed, executive function, and visuospatial ability (P < .05). WMHs and CVD burden were associated with greater difficulties in memory function and visuospatial ability (P < .05). Small-vessel disease burden was associated with PIQ scores, processing speed, working memory, and visuospatial ability. CONCLUSIONS The study results suggest that markers of radiotherapy-induced CVD, the additive effect of CVD markers, and risk factors of dementia are associated with cognitive impairment, which may suggest that the survivors are at a high risk of developing early-onset dementia.
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Affiliation(s)
- Tiina Maria Remes
- Department of Pediatrics and Adolescence Medicine, Oulu University Hospital, and Research Unit of Clinical Medicine, University of Oulu, Oulu, Finland
- Department of Child Neurology, New Children’s Hospital, University of Helsinki, Helsinki University Hospital, Helsinki, Finland
| | - Maria Helena Suo-Palosaari
- Department of Diagnostic Radiology, Oulu University Hospital, University of Oulu, Research Unit of Medical Imaging, Physics, and Technology, Faculty of Medicine, University of Oulu, Medical Research Center Oulu, University of Oulu, Oulu, Finland
| | - Pekka Matti Arikoski
- Kuopio Pediatric Research Unit, University of Eastern Finland, Kuopio University Hospital, Kuopio, Finland
| | - Marika Harila
- Department of Neurology, Oulu University Hospital, University of Oulu, Oulu, Finland
| | | | - Päivi Maria Lähteenmäki
- Department of Pediatrics and Adolescent Medicine, Turku University Hospital, Turku University, Turku, Finland
| | - Tuula Riitta Irmeli Lönnqvist
- Department of Child Neurology, New Children’s Hospital, University of Helsinki, Helsinki University Hospital, Helsinki, Finland
| | - Marja Katariina Ojaniemi
- Department of Pediatrics and Adolescence Medicine, Oulu University Hospital, and Research Unit of Clinical Medicine, University of Oulu, Oulu, Finland
| | | | - Riina Puosi
- Department of Child Neurology, New Children’s Hospital, University of Helsinki, Helsinki University Hospital, Helsinki, Finland
| | - Niina Ritari
- Department of Child Neurology, New Children’s Hospital, University of Helsinki, Helsinki University Hospital, Helsinki, Finland
| | - Kirsti Helena Sirkiä
- Department of Pediatrics and Adolescence, Helsinki University, Helsinki University Hospital, Helsinki, Finland
| | - Anna Kaarina Sutela
- Department of Clinical Radiology, Kuopio University Hospital, Kuopio, Finland
| | - Sanna-Maria Toiviainen-Salo
- Department of Pediatric Radiology, HUS Medical Imaging Center, Radiology, University of Helsinki, Helsinki University Hospital, Finland
| | - Heikki Markku Johannes Rantala
- Department of Pediatrics and Adolescence Medicine, Oulu University Hospital, and Research Unit of Clinical Medicine, University of Oulu, Oulu, Finland
| | - Arja Helena Harila
- Department of Women’s and Children’s Health, Uppsala University, Uppsala, Sweden
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Kaffes M, Bondi F, Geisler F, Grittner U, Haacke L, Ihl T, Lorenz M, Schehadat MS, Schwabauer E, Wendt M, Zuber M, Kübler-Weller D, Lorenz-Meyer I, Sanchez JC, Montaner J, Audebert HJ, Weber JE. Optimization of sensitivity and specificity of a biomarker-based blood test (LVOCheck-Opti): A protocol for a multicenter prospective observational study of patients suspected of having a stroke. Front Neurol 2024; 14:1327348. [PMID: 38371304 PMCID: PMC10870936 DOI: 10.3389/fneur.2023.1327348] [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: 10/24/2023] [Accepted: 12/27/2023] [Indexed: 02/20/2024] Open
Abstract
Introduction Acute ischemic stroke (AIS) is a time-critical medical emergency. For patients with large-vessel occlusions (LVO), mechanical thrombectomy (MT) is the gold-standard treatment. Mobile Stroke Units (MSUs) provide on-site diagnostic capabilities via computed tomography (CT) and have been shown to improve functional outcomes in stroke patients, but are cost-efficient only in urban areas. Blood biomarkers have recently emerged as possible alternative to cerebral imaging for LVO diagnosis. Prehospital LVO diagnosis offers the potential to transport patients directly to centers that have MT treatment available. In this study, we assess the accuracy of combining two biomarkers, HFABP and NT-proBNP, with clinical indicators to detect LVO using ultra-early prehospital blood samples. The study was registered in the German Clinical Trials Register (DRKS-ID: DRKS00030399). Methods and analysis We plan a multicenter prospective observational study with 800 patients with suspected stroke enrolled within 24 h of symptom onset. Study participants will be recruited at three sites (MSUs) in Berlin, Germany. Blood-samples will be taken pre-hospitally at the scene and tested for HFABP and NT-proBNP levels. Additional clinical data and information on final diagnosis will be collected and documented in an electronic case report form (eCRF). Sensitivity and specificity of the combination will be calculated through iterative permutation-response calculations. Discussion This study aims to evaluate the diagnostic capabilities of a combination of the biomarkers HFABP and NT-proBNP in LVO prediction. In contrast to most other biomarker studies to date, by employing MSUs as study centers, ultra-early levels of biomarkers can be analyzed. Point-of-care LVO detection in suspected stroke could lead to faster treatment in both urban and rural settings and thus improve functional outcomes on a broader scale. Clinical trial registration Deutsches Register klinischer Studien https://drks.de/search/de/trial/DRKS00030399, DRKS00030399.
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Affiliation(s)
- Maximilian Kaffes
- Department of Neurology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Center for Stroke Research Berlin, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Fulvio Bondi
- Department of Neurology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Frederik Geisler
- Department of Neurology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Ulrike Grittner
- Institute of Biometry and Clinical Epidemiology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Lisa Haacke
- Department of Neurology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Thomas Ihl
- Department of Neurology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Center for Stroke Research Berlin, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Maren Lorenz
- Department of Neurology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Marc S. Schehadat
- Department of Neurology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Eugen Schwabauer
- Department of Neurology, Vivantes Klinikum Neukölln, Berlin, Germany
| | - Matthias Wendt
- Department of Neurology, Unfallkrankenhaus Berlin, Berlin, Germany
| | - Martina Zuber
- Department of Neurology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Dorothee Kübler-Weller
- Department of Neurology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Irina Lorenz-Meyer
- Department of Neurology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Center for Stroke Research Berlin, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Jean-Charles Sanchez
- Department of Medicine, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Joan Montaner
- Institute de Biomedicine of Seville, IBiS/Hospital Universitario Virgen del Rocío/CSIC/University of Seville, Seville, Spain
- Department of Neurology, Hospital Universitario Virgen Macarena, Seville, Spain
- Neurovascular Research Laboratory, Vall d’Hebron Institute of Research (VHIR), Barcelona, Spain
| | - Heinrich J. Audebert
- Department of Neurology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Center for Stroke Research Berlin, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Joachim E. Weber
- Department of Neurology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Center for Stroke Research Berlin, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Berlin Institute of Health at Charité—Universitätsmedizin Berlin, Berlin, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Berlin, Berlin, Germany
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van Valburg MK, Termorshuizen F, Geerts BF, Abdo WF, van den Bergh WM, Brinkman S, Horn J, van Mook WNKA, Slooter AJC, Wermer MJH, Siegerink B, Arbous MS. Predicting 30-day mortality in intensive care unit patients with ischaemic stroke or intracerebral haemorrhage. Eur J Anaesthesiol 2024; 41:136-145. [PMID: 37962175 PMCID: PMC10763719 DOI: 10.1097/eja.0000000000001920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2023]
Abstract
BACKGROUND Stroke patients admitted to an intensive care unit (ICU) follow a particular survival pattern with a high short-term mortality, but if they survive the first 30 days, a relatively favourable subsequent survival is observed. OBJECTIVES The development and validation of two prognostic models predicting 30-day mortality for ICU patients with ischaemic stroke and for ICU patients with intracerebral haemorrhage (ICH), analysed separately, based on parameters readily available within 24 h after ICU admission, and with comparison with the existing Acute Physiology and Chronic Health Evaluation IV (APACHE-IV) model. DESIGN Observational cohort study. SETTING All 85 ICUs participating in the Dutch National Intensive Care Evaluation database. PATIENTS All adult patients with ischaemic stroke or ICH admitted to these ICUs between 2010 and 2019. MAIN OUTCOME MEASURES Models were developed using logistic regressions and compared with the existing APACHE-IV model. Predictive performance was assessed using ROC curves, calibration plots and Brier scores. RESULTS We enrolled 14 303 patients with stroke admitted to ICU: 8422 with ischaemic stroke and 5881 with ICH. Thirty-day mortality was 27% in patients with ischaemic stroke and 41% in patients with ICH. Important factors predicting 30-day mortality in both ischaemic stroke and ICH were age, lowest Glasgow Coma Scale (GCS) score in the first 24 h, acute physiological disturbance (measured using the Acute Physiology Score) and the application of mechanical ventilation. Both prognostic models showed high discrimination with an AUC 0.85 [95% confidence interval (CI), 0.84 to 0.87] for patients with ischaemic stroke and 0.85 (0.83 to 0.86) in ICH. Calibration plots and Brier scores indicated an overall good fit and good predictive performance. The APACHE-IV model predicting 30-day mortality showed similar performance with an AUC of 0.86 (95% CI, 0.85 to 0.87) in ischaemic stroke and 0.87 (0.86 to 0.89) in ICH. CONCLUSION We developed and validated two prognostic models for patients with ischaemic stroke and ICH separately with a high discrimination and good calibration to predict 30-day mortality within 24 h after ICU admission. TRIAL REGISTRATION Trial registration: Dutch Trial Registry ( https://www.trialregister.nl/ ); identifier: NTR7438.
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Affiliation(s)
- Mariëlle K van Valburg
- From the Department of Intensive Care Medicine, University Medical Center Utrecht, Utrecht University, Utrecht (MKvV, AJCS), Department of Anaesthesiology, Intensive Care and Pain Medicine, Amphia Hospital, Breda (MKvV), National Intensive Care Evaluation Foundation, Amsterdam University Medical Center (FT, SB, MSA), Department of Medical Informatics, Amsterdam University Medical Center, Amsterdam (FT, SB), Healthplus.ai BV, Amsterdam (BFG), Department of Intensive Care Medicine, Radboud University Medical Center, Nijmegen (WFA), Department of Critical Care, University Medical Center Groningen, University of Groningen, Groningen (WMvdB), Department of Intensive Care, Amsterdam University Medical Center, Amsterdam (JH), Department of Intensive Care Medicine, and Academy for Postgraduate Training, Maastricht University Medical Center (WNKAvM), School of Health Professions Education, Maastricht University, Maastricht (WNKAvM), the UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht, the Netherlands (AJCS), Department of Neurology, UZ Brussel and Vrije Universiteit Brussel, Brussels, Belgium (AJCS), Department of Neurology, Leiden University Medical Center, Leiden (MJHW), Department of Neurology, University Medical Center Groningen, University of Groningen, Groningen (MJHW), Department of Clinical Epidemiology, Leiden University Medical Center (BS, MSA), Department of Intensive Care, Leiden University Medical Center, Leiden, the Netherlands (MSA)
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Jiang T, Wei X, Wang M, Xu J, Xia N, Lu M. Theta burst stimulation: what role does it play in stroke rehabilitation? A systematic review of the existing evidence. BMC Neurol 2024; 24:52. [PMID: 38297193 PMCID: PMC10832248 DOI: 10.1186/s12883-023-03492-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Accepted: 12/06/2023] [Indexed: 02/02/2024] Open
Abstract
Various post-stroke dysfunctions often result in poor long-term outcomes for stroke survivors, but the effect of conventional treatments is limited. In recent years, lots of studies have confirmed the effect of repetitive transcranial magnetic stimulation (rTMS) in stroke rehabilitation. As a new pattern of rTMS, theta burst stimulation (TBS) was proved recently to yield more pronounced and long-lasting after-effects than the conventional pattern at a shorter stimulation duration. To explore the role of TBS in stroke rehabilitation, this review summarizes the existing evidence from all the randomized controlled trials (RCTs) so far on the efficacy of TBS applied to different post-stroke dysfunctions, including cognitive impairment, visuospatial neglect, aphasia, dysphagia, spasticity, and motor dysfunction. Overall, TBS promotes the progress of stroke rehabilitation and may serve as a preferable alternative to traditional rTMS. However, it's hard to recommend a specific paradigm of TBS due to the limited number of current studies and their heterogeneity. Further high-quality clinical RCTs are needed to determine the optimal technical settings and intervention time in stroke survivors.
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Affiliation(s)
- Tingting Jiang
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiupan Wei
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Mingzhu Wang
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jiang Xu
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Nan Xia
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Min Lu
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
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Kim J, Yoon Y, Kim Y, Park J, Choi K, Nam J, Lee C, Son J, Park J, Kim U. Cardiovascular outcomes between dapagliflozin versus empagliflozin in patients with diabetes mellitus. Clin Cardiol 2024; 47:e24248. [PMID: 38436204 PMCID: PMC10910463 DOI: 10.1002/clc.24248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Revised: 02/14/2024] [Accepted: 02/21/2024] [Indexed: 03/05/2024] Open
Abstract
BACKGROUND Sodium-glucose co-transporter 2 (SGLT2) inhibitors have been demonstrated to decrease cardiovascular adverse events. However, there is little real-world clinical evidence regarding a direct comparison between dapagliflozin and empagliflozin in patients with diabetes mellitus (DM). HYPOTHESIS A difference in the cardiovascular efficancy of dapagliflozin versus empagliflozin in DM patients was anticipated, aiming to guide the optimal choice of SGLT2 inhibitors based on cardiovascular outcomes. METHODS From 2014 to 2020, a total of 1549 patients with DM who were prescribed SGLT2 inhibitors such as dapagliflozin or empagliflozin were retrospectively enrolled. We categorized the study population into two groups: dapagliflozin (n = 981) and empagliflozin group (n = 568). The primary endpoint was major adverse cardiovascular events (MACE), defined as a composite of all-cause death, myocardial infarction (MI), stroke, or hospitalization for heart failure (HF) over a 3-year period. RESULTS Propensity-score matching was performed (537 patients in each group). The mean age and hemoglobin A1c were 58.2 ± 13.0 years and 8.4 ± 1.7%, respectively. There was no significant difference between the dapagliflozin and empagliflozin groups in the risk of MACE (3.7% vs. 4.8%, hazard ratio [HR], 1.31; 95% confidence interval [CI], 0.73-2.35; p = 0.349). Furthermore, there were no differences between the two groups in secondary endpoints including all-cause death, MI, stroke, and hospitalization for HF. Prior MI and history of HF were independent predictors of MACE. CONCLUSIONS Dapagliflozin and empagliflozin showed no significant difference of real-world clinical cardiovascular outcomes in patients with DM over a 3-year period. Further large randomized clinical trials will be warranted for better evaluation.
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Affiliation(s)
- Jee‐Heon Kim
- Yeungnam University College of MedicineDaeguRepublic of Korea
| | - Young‐Chae Yoon
- Yeungnam University College of MedicineDaeguRepublic of Korea
| | - Young‐Hoon Kim
- Yeungnam University College of MedicineDaeguRepublic of Korea
| | - Jong‐Il Park
- Yeungnam University College of MedicineDaeguRepublic of Korea
- Division of CardiologyYeungnam University Medical CenterDaeguRepublic of Korea
| | - Kang‐Un Choi
- Yeungnam University College of MedicineDaeguRepublic of Korea
- Division of CardiologyYeungnam University Medical CenterDaeguRepublic of Korea
| | - Jong‐Ho Nam
- Yeungnam University College of MedicineDaeguRepublic of Korea
- Division of CardiologyYeungnam University Medical CenterDaeguRepublic of Korea
| | - Chan‐Hee Lee
- Yeungnam University College of MedicineDaeguRepublic of Korea
- Division of CardiologyYeungnam University Medical CenterDaeguRepublic of Korea
| | - Jang‐Won Son
- Yeungnam University College of MedicineDaeguRepublic of Korea
- Division of CardiologyYeungnam University Medical CenterDaeguRepublic of Korea
| | - Jong‐Seon Park
- Yeungnam University College of MedicineDaeguRepublic of Korea
- Division of CardiologyYeungnam University Medical CenterDaeguRepublic of Korea
| | - Ung Kim
- Yeungnam University College of MedicineDaeguRepublic of Korea
- Division of CardiologyYeungnam University Medical CenterDaeguRepublic of Korea
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Chen TY, Uppuluri A, Aftab O, Zarbin M, Agi N, Bhagat N. Risk factors for ischemic cerebral stroke in patients with acute amaurosis fugax. CANADIAN JOURNAL OF OPHTHALMOLOGY 2024; 59:50-56. [PMID: 36368408 DOI: 10.1016/j.jcjo.2022.10.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 09/23/2022] [Accepted: 10/15/2022] [Indexed: 11/11/2022]
Abstract
OBJECTIVE The National Stroke Association and the American Heart Association consider retinal ischemia, as in the case of amaurosis fugax (AF), to be a stroke event. The purpose of this study was to evaluate the risk factors for ischemic cerebral stroke in patients hospitalized for acute AF. METHODS The National Inpatient Sample Database from 2002 to 2014 was used to identify patients 21 years of age and older with a primary admission diagnosis of AF with the ICD-9 code 362.34. Comorbidity measures and in-hospital events were extracted using relevant ICD-9 codes. Statistical analyses were performed using IBM SPSS 25 and R package. RESULTS A weighted total of 12,142 patients was identified. The most common comorbidities in this cohort with AF included hypertension, dyslipidemia, tobacco use, coronary artery disease (CAD), and diabetes mellitus. Multivariable regression analysis showed comorbidities of hypercoagulable state, systemic vasculitis, CAD, and atherosclerosis to be independent risk factors for ischemic stroke in patients with AF. In contrast, dyslipidemia was associated with a decreased risk. Asian/Pacific Islander race conferred a 5-fold increased risk compared with Whites. CONCLUSION Ischemic stroke and myocardial infarction were diagnosed in 0.3%-0.9% of hospitalized acute AF cases. Presence of hypercoagulable state, systemic vasculitis, CAD, and atherosclerosis each individually increased the risk of ischemic stroke by more than 3-fold; patients with these risk factors and acute AF should be closely monitored for developing acute systemic thrombotic events.
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Affiliation(s)
- Tony Y Chen
- Rutgers New Jersey Medical School, Institute of Ophthalmology and Visual Science, Newark, NJ
| | - Aditya Uppuluri
- Rutgers New Jersey Medical School, Institute of Ophthalmology and Visual Science, Newark, NJ
| | - Owais Aftab
- Rutgers New Jersey Medical School, Institute of Ophthalmology and Visual Science, Newark, NJ
| | - Marco Zarbin
- Rutgers New Jersey Medical School, Institute of Ophthalmology and Visual Science, Newark, NJ
| | - Nathan Agi
- Rutgers New Jersey Medical School, Institute of Ophthalmology and Visual Science, Newark, NJ
| | - Neelakshi Bhagat
- Rutgers New Jersey Medical School, Institute of Ophthalmology and Visual Science, Newark, NJ.
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Nik Ramli NN, Genasan D, Rossman NS. Assessing the Awareness on Symptoms and Risk Factors of Stroke amongst Rural Community in Central Region of Malaysia: A Cross-Sectional Survey. Malays J Med Sci 2024; 31:150-160. [PMID: 38456110 PMCID: PMC10917593 DOI: 10.21315/mjms2024.31.1.13] [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: 10/24/2022] [Accepted: 04/06/2023] [Indexed: 03/09/2024] Open
Abstract
Background As the third leading cause of mortality in Malaysia, stroke is recognised as a medical emergency which requires urgent medical attention within a limited timeframe to prevent exacerbation of the brain damage and death in patients. Recent report revealed a high prevalence of pre-hospital delay amongst the stroke patients due to the lack of awareness on symptoms and risk factors of stroke, as well as poor understanding on appropriate action towards stroke. A number of studies had assessed stroke awareness amongst urban population residing in central region of Malaysia but yet amongst rural population. Methods A cross-sectional survey was conducted amongst individuals residing in rural districts of Selangor by using a set of questionnaires assessing the sociodemographic characteristics, as well as the awareness and action towards stroke symptoms and risk factors. Results All 343 respondents were able to recognise at least one modifiable risk factor for stroke. Meanwhile, only 36.44% were able to identify all the stroke symptoms. Despite majority of them were familiar with the stroke term, less than half of the respondents were aware of calling the emergency medical service as the appropriate action towards stroke symptoms. Conclusion The present study indicated a poor level of awareness and action towards stroke symptoms and risk factors amongst rural population residing in Selangor.
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Affiliation(s)
| | - Deviga Genasan
- International Medical School, Management and Science University, Selangor, Malaysia
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McGlinchey MP, Faulkner-Gurstein R, Sackley CM, McKevitt C. Factors guiding therapist decision making in the rehabilitation of physical function after severely disabling stroke - an ethnographic study. Disabil Rehabil 2024; 46:672-684. [PMID: 36734838 DOI: 10.1080/09638288.2023.2172463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Accepted: 01/20/2023] [Indexed: 02/04/2023]
Abstract
PURPOSE Whilst strong evidence supports rehabilitation to improve outcomes post-stroke, there is limited evidence to guide rehabilitation in the most severely disabled group. In an era of evidence-based practice, the aim of the study was to understand what factors guide physiotherapists (PTs) and occupational therapists (OTs) to select particular interventions in the rehabilitation of physical function after severely disabling stroke. MATERIAL AND METHODS An ethnographic study was undertaken over an 18-month period involving five London, UK stroke services. Seventy-nine primary participants (30 PTs, 22 OTs, and 27 stroke survivors) were recruited to the study. Over 400 h of observation, 52 semi-structured interviews were conducted. Study data were analysed through thematic analysis. RESULTS Key factors guiding therapist decision making were clinical expertise, professional role, stroke survivors' clinical presentation, therapist perspectives about stroke recovery, and clinical guidelines. Research evidence, stroke survivors' treatment preferences, organisational type, and pathway design were less influential factors. Therapy practice did not always address the physical needs of severely disabled stroke survivors. CONCLUSIONS Multiple factors guided therapist decision making after severely disabling stroke. Alternative ways of therapist working should be considered to address the physical needs of severely disabled stroke survivors more fully.Implications for rehabilitationMultiple factors guide therapist decision making after severely disabling stroke, some of which result in the use of interventions that do not fully address stroke survivors' clinical needs.Therapists should critically reflect upon their personal beliefs and attitudes about severely disabling stroke to reduce potential sources of bias on decision making.Therapists should consider the timing and intensity of therapy delivery as well as their treatment approach to optimise outcomes after severely disabling stroke.
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Affiliation(s)
- Mark P McGlinchey
- Neurorehabilitation Service, Integrated Local Services, Guy's and St Thomas' NHS Foundation Trust, London, UK
- School of Life Course and Population Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK
| | - Rachel Faulkner-Gurstein
- School of Life Course and Population Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK
| | - Catherine M Sackley
- Faculty of Medicine and Health Sciences, University of Nottingham, Nottingham, UK
| | - Christopher McKevitt
- School of Life Course and Population Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK
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142
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Liu Y, Cao S, Zhao Y, Wu T, Wang Q. Network Meta-Analysis of Different Thrombolytic Strategies for the Treatment of Central Retinal Artery Occlusion. Semin Ophthalmol 2024; 39:129-138. [PMID: 37644706 DOI: 10.1080/08820538.2023.2249539] [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: 06/09/2023] [Revised: 07/28/2023] [Accepted: 08/02/2023] [Indexed: 08/31/2023]
Abstract
PURPOSE Intravenous and intra-arterial thrombolytic strategies have been used to treat central retinal artery occlusion (CRAO); however, previous meta-analyses evaluated the efficacy of these two thrombolytic strategies separately but did not compare them. This network meta-analysis aimed to evaluate the comparative efficacy and safety of different thrombolytic methods for treating CRAO. METHODS We searched PubMed, Embase, the Cochrane Library, China National Knowledge Infrastructure (CNKI), and Wanfangdata to identify relevant studies published before 1 January 2023. We used the "network" command in STATA 14.0 software to perform network meta-analysis. In addition, we calculated the surface under the cumulative ranking (SUCRA) to rank all currently available thrombolytic strategies. RESULTS We included 12 studies in the final data analysis. Results suggested that, compared with standard treatment (ST), intravenous tissue plasminogen activator (IVtPA) (OR, 5.78; 95% CI, 2.07 to 16.11) and intra-arterial urokinase (IAUK) (OR, 2.78; 95% CI, 1.10 to 7.02) and intra-arterial tPA (IAtPA) (OR, 2.45; 95% CI, 1.04 to 5.77) achieved better visual improvement. The differences in visual improvement among IVtPA, IAUK, and IAtPA are insignificant. Furthermore, compared with ST, administration of IVtPA within 4.5 hours of CRAO onset (OR, 8.87; 95% CI, 3.35 to 23.48) rather than administration after 4.5 hours of onset (OR, 3.09; 95% CI, 0.81 to 11.70) achieved better visual improvement. In addition, compared to ST, all available thrombolytic strategies we evaluated were associated with a higher risk of adverse events, but these strategies did not differ. Based on the results of SUCRA, IVtPA had the highest ranking probability in visual improvement (91.9%) but had a relatively lower ranking probability of adverse events (60.1%). CONCLUSION Both intravenous and intra-arterial thrombolytic strategies are effective for treating CRAO, but SUCRA results show that IVtPA may be the optimal strategy for treating CRAO. Furthermore, based on the results of subgroup analysis, we further speculate that IVtPA injection within 4.5 hours of the onset of CRAO should be the optimal thrombolytic option for treating CRAO. However, due to the limitations of all eligible studies, more studies are still required in the future to validate our findings.
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Affiliation(s)
- Yong Liu
- Department of Ophthalmology, Air Force Medical Center, PLA, Beijing, PR China
| | - Shanshan Cao
- Department of Ophthalmology, Air Force Medical Center, PLA, Beijing, PR China
| | - Yanyan Zhao
- Department of Ophthalmology, Air Force Medical Center, PLA, Beijing, PR China
| | - Tengyun Wu
- Department of Ophthalmology, Air Force Medical Center, PLA, Beijing, PR China
| | - Quan Wang
- Department of Ophthalmology, Air Force Medical Center, PLA, Beijing, PR China
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143
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Ansong R, Gazarian P. Healthcare self-management support of stroke patients after discharge: A conceptual analysis using Rodger's evolutionary approach. J Adv Nurs 2024. [PMID: 38297450 DOI: 10.1111/jan.16078] [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: 08/03/2023] [Revised: 12/26/2023] [Accepted: 01/15/2024] [Indexed: 02/02/2024]
Abstract
AIM(S) To explore the meaning of healthcare self-management support for post-discharged stroke patients. METHOD Rodgers' evolutionary approach was used to identify antecedents, attributes, related terms, surrogate terms and consequences. DATA SOURCE Literature from 2012 to 2022 was searched from MEDLINE, CINAHL, PsycINFO and Google Scholar. RESULTS Three antecedents preceded healthcare self-management support for post-discharged stroke patients: loss of inpatient support, preparedness for self-management and presence of self-management support. Healthcare self-management support for post-discharged stroke patients was defined by eight attributes: pre-discharge assessment and planning; provision of continuous education and training; collaborative goal-setting; reinforcement and documentation of vital information; coordination of post-discharge care; provision of rehabilitation support and promoting community reintegration; provision of counselling support; and using clear communication, patient empowerment and promoting self-efficacy. The identified consequences of the concept were as follows: improved patient outcomes; improved life quality; decreased healthcare cost; decreased re-admission rate and inpatient care burden; and decreased complication rate. CONCLUSION Healthcare self-management support for post-discharged stroke patients is an emerging concept that can help to significantly improve stroke patients' health outcomes and life quality. However, its applicability is uncertain considering the workload, time and resources available to healthcare professionals. There is a need for future studies to focus on the feasibility and applicability of this concept in clinical practice and to identify any challenges healthcare providers may have in supporting stroke patients after discharge. IMPACT This concept analysis brings clarity to the concept of healthcare self-management support of post-discharged stroke patients and distinguishes it from other self-management supports. It provides an opportunity for further studies and a pathway for generalized healthcare self-management support for stroke patients after discharge to improve health outcomes and quality of life. NO PATIENT OR PUBLIC CONTRIBUTION No patients, service users, caregivers or members of the public were involved in conducting this concept analysis.
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Affiliation(s)
- Rockson Ansong
- Department of Nursing, Manning College of Nursing and Health Sciences, University of Massachusetts Boston, Boston, Massachusetts, USA
| | - Priscilla Gazarian
- Department of Nursing, Manning College of Nursing and Health Sciences, University of Massachusetts Boston, Boston, Massachusetts, USA
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Li R, Song M, Zheng Y, Zhang J, Zhang S, Fan X. Naoxueshu oral liquid promotes hematoma absorption by targeting CD36 in M2 microglia via TLR4/MyD88/NF-κB signaling pathway in rats with intracerebral hemorrhage. JOURNAL OF ETHNOPHARMACOLOGY 2024; 319:117116. [PMID: 37659762 DOI: 10.1016/j.jep.2023.117116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Revised: 08/25/2023] [Accepted: 08/30/2023] [Indexed: 09/04/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Intracerebral hemorrhage (ICH) is a major public health issue that leads to elevated rates of death and disability and has few proven treatments. Naoxueshu oral liquid (NXS), a TCM patent drug, is widely used in patients with ICH. Although a series of clinical studies have confirmed the efficacy and safety of NXS, the underlying mechanism of hematoma absorption is unclear. AIM OF THE STUDY Our work aimed to elucidate the effect and mechanism of NXS on hematoma absorption in rats with ICH. MATERIALS AND METHODS Induction of ICH model in the rats with intracerebral injection of collagenase VII, followed by treatment with NXS and Edaravone as a control neuroprotection medication. Neural functional recovery was assessed using mNSS, foot fault test, corner test, forelimb grip-traction test, and adhesive removal test. Hematoma absorption was assessed by the spectrophotometric hemoglobin assay with Drabkin's reagent. The protein expression of CD36, M2 microglia marker (CD206 and YM-1) and TLR4/MyD88/NF-κB pathway related proteins were determined by Western blot and immunofluorescence. RESULTS NXS could significantly ameliorate the ICH recovery of neural and locomotor function as well as reduce hemorrhage volume. NXS could increase the expression of CD36 expressed in M2 microglia and promote M2 microglia polarization. Simultaneously, NXS significantly suppressed protein expressions of TLR4, MyD88, and NF-κB following ICH in rats. The results indicated that lipopolysaccharide (LPS), TLR4 specific agonist, could partially reverse the change in ICH rats administrated with NXS. CONCLUSIONS NXS promotes hematoma absorption by targeting CD36 expression in M2 microglia via TLR4/MyD88/NF-κB signaling pathway in rats with ICH. Collectively, current research provides a novel theoretical basis for the clinical application of NXS.
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Affiliation(s)
- Ruoqi Li
- School of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
| | - Meiying Song
- School of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
| | - Yingyi Zheng
- School of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
| | - Jiaxue Zhang
- School of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
| | - Shanshan Zhang
- School of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
| | - Xiang Fan
- School of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China; Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 300193, China.
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145
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Guo J, Tian M, Li Y, Guo Y, Zhang T, Liu X, Shen J, Zhang L, Yu Y, Cao L, Gu H, Li Y, Duan S, Wang Q. Exploring clinical indicator variations in stroke patients with multiple risk factors: focus on hypertension and inflammatory reactions. Eur J Med Res 2024; 29:81. [PMID: 38287458 PMCID: PMC10823715 DOI: 10.1186/s40001-024-01653-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Accepted: 01/10/2024] [Indexed: 01/31/2024] Open
Abstract
BACKGROUND Stroke stands as the second leading cause of death worldwide. Currently, extensive research has been conducted on stroke risk factors. However, when stroke patients contend with multiple risk factors, the impact on clinical indicators remains uncertain. OBJECTIVES This study seeks to investigate potential significant variations among distinct ranges of clinical indicators in instances where stroke patients experience multiple risk factors and various ischemic stroke subtypes. MATERIAL AND METHODS The research encompassed 440 stroke patients admitted to the First People's Hospital of Wenling City, Zhejiang Province, China. These patients were classified based on the type and quantity of risk factors and subtypes of ischemic stroke they presented. The χ2 test was employed to assess the relationship between the risk of comorbid diseases and clinical indicators in stroke patients. RESULTS The results of our study have underscored a significant correlation between various comorbid risk factors in stroke patients and the patients' age (P < 0.010). Furthermore, we observed noteworthy disparities in the plasma levels of IL-2, IL-4, IL-6, IL-10, TNF-α, and INF-γ between patients devoid of risk factors and those presenting with comorbid risk factors associated with stroke. Significant differences in INF-γ were observed between the two subtypes of ischemic stroke, namely lacunar infarction and cardioembolic stroke. CONCLUSION Age is correlated with an elevated risk of stroke. Individuals exhibiting multiple stroke risk factors and diverse ischemic stroke subtypes commonly present with abnormal lipid levels and imbalances in Th1/Th2 cytokines. These factors significantly contribute to the onset and progression of stroke. Furthermore, inflammatory responses, particularly those induced by atherosclerosis, play a pivotal role in the genesis of stroke and exert a substantial influence on its prognosis.
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Affiliation(s)
- Jiejie Guo
- Zhejiang Key Laboratory of Pathophysiology, NBU Health Science Center, Ningbo University, Ningbo, 315211, Zhejiang, China
- Department of Clinical Laboratory, The Affiliated Wenling Hospital, Wenzhou Medical University, Wenling, 317500, Zhejiang, China
- Department of Neurology, The Affiliated Wenling Hospital, Wenzhou Medical University, Wenling, 317500, Zhejiang, China
| | - Mei Tian
- College of Pharmacy, Zhejiang University of Technology, Hangzhou, 310014, Zhejiang, China
- Key Laboratory of Novel Targets and Drug Study for Neural Repair of Zhejiang Province, School of Medicine, Hangzhou City University, Hangzhou, 310015, Zhejiang, China
| | - Yongang Li
- Department of Neurology, The Affiliated Wenling Hospital, Wenzhou Medical University, Wenling, 317500, Zhejiang, China
| | - Yitong Guo
- Key Laboratory of Novel Targets and Drug Study for Neural Repair of Zhejiang Province, School of Medicine, Hangzhou City University, Hangzhou, 310015, Zhejiang, China
| | - Ting Zhang
- Department of Clinical Laboratory, The Affiliated Wenling Hospital, Wenzhou Medical University, Wenling, 317500, Zhejiang, China
| | - Xuan Liu
- Department of Neurology, The Affiliated Wenling Hospital, Wenzhou Medical University, Wenling, 317500, Zhejiang, China
| | - Jinze Shen
- Key Laboratory of Novel Targets and Drug Study for Neural Repair of Zhejiang Province, School of Medicine, Hangzhou City University, Hangzhou, 310015, Zhejiang, China
| | - Lin Zhang
- Department of Neurology, The Affiliated Wenling Hospital, Wenzhou Medical University, Wenling, 317500, Zhejiang, China
| | - Yueqi Yu
- Key Laboratory of Novel Targets and Drug Study for Neural Repair of Zhejiang Province, School of Medicine, Hangzhou City University, Hangzhou, 310015, Zhejiang, China
| | - Ling Cao
- Ningbo Rehabilitation Hospital, Ningbo, 315040, China
| | - Haiyan Gu
- Ningbo Rehabilitation Hospital, Ningbo, 315040, China
| | - Yanfang Li
- Ningbo Rehabilitation Hospital, Ningbo, 315040, China
| | - Shiwei Duan
- Key Laboratory of Novel Targets and Drug Study for Neural Repair of Zhejiang Province, School of Medicine, Hangzhou City University, Hangzhou, 310015, Zhejiang, China.
| | - Qinwen Wang
- Zhejiang Key Laboratory of Pathophysiology, NBU Health Science Center, Ningbo University, Ningbo, 315211, Zhejiang, China.
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146
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Fanning JP, Campbell BCV, Bulbulia R, Gottesman RF, Ko SB, Floyd TF, Messé SR. Perioperative stroke. Nat Rev Dis Primers 2024; 10:3. [PMID: 38238382 DOI: 10.1038/s41572-023-00487-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/01/2023] [Indexed: 01/23/2024]
Abstract
Ischaemic or haemorrhagic perioperative stroke (that is, stroke occurring during or within 30 days following surgery) can be a devastating complication following surgery. Incidence is reported in the 0.1-0.7% range in adults undergoing non-cardiac and non-neurological surgery, in the 1-5% range in patients undergoing cardiac surgery and in the 1-10% range following neurological surgery. However, higher rates have been reported when patients are actively assessed and in high-risk populations. Prognosis is significantly worse than stroke occurring in the community, with double the 30-day mortality, greater disability and diminished quality of life among survivors. Considering the annual volume of surgeries performed worldwide, perioperative stroke represents a substantial burden. Despite notable differences in aetiology, patient populations and clinical settings, existing clinical recommendations for perioperative stroke are extrapolated mainly from stroke in the community. Perioperative in-hospital stroke is unique with respect to the stroke occurring in other settings, and it is essential to apply evidence from other settings with caution and to identify existing knowledge gaps in order to effectively guide patient care and future research.
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Affiliation(s)
- Jonathon P Fanning
- Critical Care Research Group, The Prince Charles Hospital, Brisbane, Queensland, Australia.
- Anaesthesia & Perfusion Services, The Prince Charles Hospital, Brisbane, Queensland, Australia.
- Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia.
- The George Institute for Global Health, Sydney, New South Wales, Australia.
- Nuffield Department of Population Health, University of Oxford, Oxford, UK.
| | - Bruce C V Campbell
- Department of Neurology, Royal Melbourne Hospital, Parkville, Victoria, Australia
- Department of Medicine, University of Melbourne, Parkville, Victoria, Australia
- Florey Institute of Neuroscience and Mental Health, Parkville, Victoria, Australia
| | - Richard Bulbulia
- Nuffield Department of Population Health, University of Oxford, Oxford, UK
- Department of Vascular Surgery, Gloucestershire Hospitals NHS Foundation Trust, Gloucester, UK
| | | | - Sang-Bae Ko
- Department of Neurology and Department of Critical Care Medicine, Seoul National University Hospital, Seoul, Korea
| | - Thomas F Floyd
- Department of Anaesthesiology & Pain Management, Department of Cardiovascular and Thoracic Surgery, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Steven R Messé
- Department of Neurology, Hospital of the University of Pennsylvania, Philadelphia, PA, USA
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Chung J, Lim WH, Kim HL, Joh HS, Seo JB, Kim SH, Zo JH, Kim MA. Influence of Socioeconomic Status on the Presence of Obstructive Coronary Artery Disease and Cardiovascular Outcomes in Patients Undergoing Invasive Coronary Angiography. Healthcare (Basel) 2024; 12:228. [PMID: 38255115 PMCID: PMC10815423 DOI: 10.3390/healthcare12020228] [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: 12/11/2023] [Revised: 01/15/2024] [Accepted: 01/15/2024] [Indexed: 01/24/2024] Open
Abstract
This retrospective study investigated the impact of socioeconomic status (SES) on patients at high risk of cardiovascular disease, focusing on obstructive coronary artery disease (CAD) presence and long-term cardiovascular outcomes in individuals undergoing invasive coronary angiography (ICA). Analyzing data from 9530 patients categorized by health insurance type (medical aid beneficiaries (MABs) as the low SES group; national health insurance beneficiaries (NHIBs) as the high SES group), this research explores the relationship between SES and outcomes. Despite a higher prevalence of cardiovascular risk factors, the MAB group exhibited similar rates of obstructive CAD compared to the NHIB group. However, over a median 3.5-year follow-up, the MAB group experienced a higher incidence of composite cardiovascular events, including cardiac death, acute myocardial infarction, coronary revascularization, and ischemic stroke, compared with the NHIB group (20.2% vs. 16.2%, p < 0.001). Multivariable Cox regression analysis, adjusting for potential confounders, revealed independently worse clinical outcomes for the MAB group (adjusted odds ratio 1.28; 95% confidence interval 1.07-1.54; p = 0.006). Despite comparable CAD rates, this study underscores the fact that individuals with low SES encounter an elevated risk of composite cardiovascular events, emphasizing the association between socioeconomic disadvantage and heightened susceptibility to cardiovascular disease, even among those already at high risk.
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Affiliation(s)
- Jaehoon Chung
- Division of Cardiology, Department of Internal Medicine, National Medical Center, Seoul 04564, Republic of Korea;
| | - Woo-Hyun Lim
- Division of Cardiology, Department of Internal Medicine, Boramae Medical Center, Seoul National University College of Medicine, Seoul 07061, Republic of Korea; (W.-H.L.); (H.S.J.); (J.-B.S.); (S.-H.K.); (J.-H.Z.); (M.-A.K.)
| | - Hack-Lyoung Kim
- Division of Cardiology, Department of Internal Medicine, Boramae Medical Center, Seoul National University College of Medicine, Seoul 07061, Republic of Korea; (W.-H.L.); (H.S.J.); (J.-B.S.); (S.-H.K.); (J.-H.Z.); (M.-A.K.)
| | - Hyun Sung Joh
- Division of Cardiology, Department of Internal Medicine, Boramae Medical Center, Seoul National University College of Medicine, Seoul 07061, Republic of Korea; (W.-H.L.); (H.S.J.); (J.-B.S.); (S.-H.K.); (J.-H.Z.); (M.-A.K.)
| | - Jae-Bin Seo
- Division of Cardiology, Department of Internal Medicine, Boramae Medical Center, Seoul National University College of Medicine, Seoul 07061, Republic of Korea; (W.-H.L.); (H.S.J.); (J.-B.S.); (S.-H.K.); (J.-H.Z.); (M.-A.K.)
| | - Sang-Hyun Kim
- Division of Cardiology, Department of Internal Medicine, Boramae Medical Center, Seoul National University College of Medicine, Seoul 07061, Republic of Korea; (W.-H.L.); (H.S.J.); (J.-B.S.); (S.-H.K.); (J.-H.Z.); (M.-A.K.)
| | - Joo-Hee Zo
- Division of Cardiology, Department of Internal Medicine, Boramae Medical Center, Seoul National University College of Medicine, Seoul 07061, Republic of Korea; (W.-H.L.); (H.S.J.); (J.-B.S.); (S.-H.K.); (J.-H.Z.); (M.-A.K.)
| | - Myung-A Kim
- Division of Cardiology, Department of Internal Medicine, Boramae Medical Center, Seoul National University College of Medicine, Seoul 07061, Republic of Korea; (W.-H.L.); (H.S.J.); (J.-B.S.); (S.-H.K.); (J.-H.Z.); (M.-A.K.)
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148
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Wang C, Xu Y, Zhang L, Fan W, Liu Z, Yong M, Wu L. Comparative efficacy of different exercise methods to improve cardiopulmonary function in stroke patients: a network meta-analysis of randomized controlled trials. Front Neurol 2024; 15:1288032. [PMID: 38313560 PMCID: PMC10836840 DOI: 10.3389/fneur.2024.1288032] [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: 09/03/2023] [Accepted: 01/05/2024] [Indexed: 02/06/2024] Open
Abstract
Background Although some studies have shown that exercise has a good effect on improving the cardiopulmonary function of stroke patients, it still needs to be determined which exercise method does this more effectively. We, therefore, aimed to evaluate the effectiveness of different exercise methods in improving cardiovascular function in stroke patients through a network meta-analysis (NMA), providing a basis to select the best treatment plan for stroke patients. Methods We systematically searched CNKI, WanFang, VIP, CBM, PubMed, Embase, Web of Science, and The Cochrane Library databases from establishment to 30 April 2023. Randomized controlled trials (RCTS) on exercise improving cardiopulmonary function in stroke patients were included, and we screened the included articles and extracted the relevant data. RevMan (version 5.4) and Stata (version 17.0) were used for data analysis. Results We included 35 RCTs and a total of 2,008 subjects. Intervention measures included high-intensity interval training (HIIT), aerobic training (AT), resistance training (RT), combined aerobic and resistance exercise (CE), and conventional therapy (CT). In the network meta-analysis, the surface under the cumulative ranking area (SUCRA) ranking result indicated that HIIT improved peak oxygen uptake (VO2peak) and 6 mins walking distance (6MWD) optimally, with rankings of HIIT (100.0%) > CE (70.5%) > AT (50.2%) > RT (27.7%) > CT (1.6%), and HIIT (90.9%) > RT (60.6%) > AT (48.9%) > RT (48.1%) > CT (1.5%), respectively. The SUCRA ranking result showed that CE improved systolic blood pressure (SBP) and diastolic blood pressure (DBP) optimally, with rankings of CE (82.1%) > HIIT (49.8%) > AT (35.3%) > CT (32.8%), and CE (86.7%) > AT (45.0%) > HIIT (39.5%) > CT (28.8%), respectively. Conclusion We showed that exercise can effectively improve the cardiopulmonary function of stroke patients. HIIT was the most effective in improving VO2peak and 6MWD in stroke patients. CE was the most effective in improving SBP and DBP in stroke patients. However, due to the limitations of existing clinical studies and evidence, larger sample size, multi-center, and high-quality RCTs are needed to verify the above conclusions in the future. Systematic review registration https://www.crd.york.ac.uk/prospero/, identifier [CRD42023436773].
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Affiliation(s)
- Chengshuo Wang
- Tianjin Key Laboratory of Exercise Physiology and Sports Medicine, Institute of Sport, Exercise & Health, Tianjin University of Sport, Tianjin, China
- Beijing Xiaotangshan Hospital, Beijing, China
| | - Yanan Xu
- Beijing Xiaotangshan Hospital, Beijing, China
| | - Linli Zhang
- Tianjin Key Laboratory of Exercise Physiology and Sports Medicine, Institute of Sport, Exercise & Health, Tianjin University of Sport, Tianjin, China
| | - Weijiao Fan
- Beijing Xiaotangshan Hospital, Beijing, China
| | - Zejian Liu
- Beijing Xiaotangshan Hospital, Beijing, China
| | - Mingjin Yong
- Department of Rehabilitation, Lianyungang Hospital of Traditional Chinese Medicine, Lianyungang, China
| | - Liang Wu
- Beijing Xiaotangshan Hospital, Beijing, China
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149
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Xu T, Wang L, Chang N, Li S, Jiao B, Zhang S, Wang X. CT-Diagnosed Non-Alcoholic Fatty Liver Disease as a Risk Predictor of Symptomatic Carotid Plaque and Cerebrovascular Symptoms. Angiology 2024:33197241227501. [PMID: 38232089 DOI: 10.1177/00033197241227501] [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: 01/19/2024]
Abstract
We aimed to test whether computed tomography (CT)-diagnosed Non-Alcoholic Fatty Liver Disease (NAFLD) is a risk factor for cerebrovascular symptoms in patients with suspected atherosclerotic disease. A total of 550 patients (mean age 65.2 ± 8.8 years, 370 males) with carotid plaques who underwent carotid computed tomographic angiography (CTA) and unenhanced abdominal CT were retrospectively analyzed. NAFLD was diagnosed by abdominal CT. Carotid CTA assessed the presence of carotid artery stenosis or plaque. The relationship between NAFLD and cerebrovascular symptoms was analyzed using generalized estimating equations and receiver operating characteristic (ROC) analysis. The prevalence of NAFLD was significantly higher in symptomatic patients (76.5 vs 9.8%; P < .001). After adjusting for several confounding factors (e.g., hypertension and hyperlipidemia), univariate and multivariate logic regression analysis revealed that NAFLD was still strongly associated with cerebrovascular symptoms (odds ratio, 22.81; 95% CI 13.03-39.93; P < .001). ROC analysis showed that the area under the curve for discriminating symptomatic and asymptomatic plaques using NAFLD measurements was 0.833, with a sensitivity of 76.5% and a specificity of 90.2%. NAFLD is strongly associated with an increased risk of cerebrovascular symptoms. It may be an important predictor of symptomatic carotid plaque and cerebrovascular symptoms.
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Affiliation(s)
- Tianqi Xu
- Cheeloo College of Medicine, Shandong University, Jinan, China
- Department of Radiology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Shandong University, Jinan, China
| | - Li Wang
- Physical Examination Center, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Na Chang
- Jinan Vocational College of Nursing, Jinan, China
| | - Sha Li
- Cheeloo College of Medicine, Shandong University, Jinan, China
- Department of Radiology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Shandong University, Jinan, China
| | - Bingxuan Jiao
- Cheeloo College of Medicine, Shandong University, Jinan, China
- Department of Radiology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Shandong University, Jinan, China
| | - Shuai Zhang
- Department of Radiology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Shandong University, Jinan, China
| | - Ximing Wang
- Cheeloo College of Medicine, Shandong University, Jinan, China
- Department of Radiology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Shandong University, Jinan, China
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Luan X, Li G, Ding Y, Sun J, Li X, Jiang W, Shi Y, He M, Guo J, Fan R, Zheng J, Li Y, Duan X, Zhang G. Serum apoptosis-associated speck-like protein containing a caspase-recruitment domain (ASC) is a novel stroke biomarker. Clin Chim Acta 2024; 553:117734. [PMID: 38128818 DOI: 10.1016/j.cca.2023.117734] [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: 06/20/2023] [Revised: 11/20/2023] [Accepted: 12/18/2023] [Indexed: 12/23/2023]
Abstract
BACKGROUND Apoptosis-associated speck-like protein containing a caspase-recruitment domain (ASC) is a promising stroke biomarker. However, a large study of human serum ASC has not yet to be reported; additionally, the diagnostic value of prehospital concentration and practicality of ASC remains unknown. METHODS We recruited 774 Chinese stroke patients, including 523 with ischemic stroke (IS) and 251 with hemorrhagic stroke (HS) within 14 days following symptom onset in the emergency department, alongside 481 healthy individuals and 64 cognitive impairment patients as controls. Serum ASC concentrations were determined using automated chemiluminescence immunoassay, exploring the relationship between serum ASC concentration and subtypes, severity, and sampling timepoints of stroke. RESULTS ASC concentrations were significantly higher in stroke patients compared with all controls (P < 0.001). HS patients had greater ASC concentrations than IS patients (P < 0.05). With increasing ASC concentration, the proportion of severe cases increased. The area under the receiver operating characteristic curve (AUC) for differentiating between healthy individuals and stroke patients in the hyperacute phase was 0.78; this markedly improved (0.90) when considering samples from healthy individuals and patients with subarachnoid hemorrhage (SAH) ≤ 3 h from last-known-well (LKW). CONCLUSIONS Serum ASC is a valuable biomarker for stroke differentiation and aids in the clinical diagnosis of stroke severity and subtypes.
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Affiliation(s)
- Xin Luan
- Department of Clinical Diagnosis, Laboratory of Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China; NMPA Key Laboratory for Quality Control of In Vitro Diagnostics, Beijing 100070, China; Beijing Engineering Research Center of Immunological Reagents Clinical Research, Beijing 100070, China
| | - Guoge Li
- Department of Clinical Diagnosis, Laboratory of Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China; NMPA Key Laboratory for Quality Control of In Vitro Diagnostics, Beijing 100070, China; Beijing Engineering Research Center of Immunological Reagents Clinical Research, Beijing 100070, China
| | - Yaowei Ding
- Department of Clinical Diagnosis, Laboratory of Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China; NMPA Key Laboratory for Quality Control of In Vitro Diagnostics, Beijing 100070, China; Beijing Engineering Research Center of Immunological Reagents Clinical Research, Beijing 100070, China
| | - Jialu Sun
- Department of Clinical Diagnosis, Laboratory of Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China; NMPA Key Laboratory for Quality Control of In Vitro Diagnostics, Beijing 100070, China; Beijing Engineering Research Center of Immunological Reagents Clinical Research, Beijing 100070, China
| | - Xiaotong Li
- Department of Clinical Diagnosis, Laboratory of Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China; NMPA Key Laboratory for Quality Control of In Vitro Diagnostics, Beijing 100070, China; Beijing Engineering Research Center of Immunological Reagents Clinical Research, Beijing 100070, China
| | - Wencan Jiang
- Department of Clinical Diagnosis, Laboratory of Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China; NMPA Key Laboratory for Quality Control of In Vitro Diagnostics, Beijing 100070, China; Beijing Engineering Research Center of Immunological Reagents Clinical Research, Beijing 100070, China
| | - Yijun Shi
- Department of Clinical Diagnosis, Laboratory of Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China; NMPA Key Laboratory for Quality Control of In Vitro Diagnostics, Beijing 100070, China; Beijing Engineering Research Center of Immunological Reagents Clinical Research, Beijing 100070, China
| | - Min He
- Beijing North Institute of Biotechnology Co., Ltd., NO. A20 Panjiamiao, Fengtai District, Beijing 100076, China
| | - Jinghan Guo
- Beijing North Institute of Biotechnology Co., Ltd., NO. A20 Panjiamiao, Fengtai District, Beijing 100076, China
| | - Rong Fan
- Beijing North Institute of Biotechnology Co., Ltd., NO. A20 Panjiamiao, Fengtai District, Beijing 100076, China
| | - Jiageng Zheng
- Beijing North Institute of Biotechnology Co., Ltd., NO. A20 Panjiamiao, Fengtai District, Beijing 100076, China
| | - Yubin Li
- Beijing North Institute of Biotechnology Co., Ltd., NO. A20 Panjiamiao, Fengtai District, Beijing 100076, China
| | - Xuejun Duan
- Beijing North Institute of Biotechnology Co., Ltd., NO. A20 Panjiamiao, Fengtai District, Beijing 100076, China.
| | - Guojun Zhang
- Department of Clinical Diagnosis, Laboratory of Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China; NMPA Key Laboratory for Quality Control of In Vitro Diagnostics, Beijing 100070, China; Beijing Engineering Research Center of Immunological Reagents Clinical Research, Beijing 100070, China.
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