Filtered By:
Condition: Hemorrhagic Stroke
Countries: China Health

This page shows you your search results in order of relevance. This is page number 8.

Order by Relevance | Date

Total 599 results found since Jan 2013.

Serum magnesium but not calcium was associated with hemorrhagic transformation in stroke overall and stroke subtypes: a case-control study in China
AbstractAssociation between serum calcium and magnesium versus hemorrhagic transformation (HT) remains to be identified. A total of 1212 non-thrombolysis patients with serum calcium and magnesium collected within 24  h from stroke onset were enrolled. Backward stepwise multivariate logistic regression analysis was conducted to investigate association between calcium and magnesium versus HT. Calcium and magnesium were entered into logistic regression analysis in two models, separately: model 1, as continuous va riable (per 1-mmol/L increase), and model 2, as four-categorized variable (being collapsed into quartiles). HT oc...
Source: Neurological Sciences - July 19, 2018 Category: Neurology Source Type: research

Predictive value of plasma matrix metalloproteinase-9 concentrations for spontaneous haemorrhagic transformation in patients with acute ischaemic stroke: A cohort study in Chinese patients
Publication date: Available online 2 October 2018Source: Journal of Clinical NeuroscienceAuthor(s): Ruozhen Yuan, Song Tan, Deren Wang, Simiao Wu, Xinhui Cao, Shihong Zhang, Bo Wu, Ming LiuAbstractWhether matrix metalloproteinase 9 (MMP-9) concentrations in plasma predict risk of spontaneous haemorrhagic transformation (sHT) in acute ischaemic stroke is unclear. From 1 March 2003 to 27 February 2006, patients with acute ischaemic stroke admitted to West China Hospital within 24 h of onset and healthy controls were enrolled and blood samples obtained. Plasma MMP-9 concentrations were determined using enzyme-linked immunos...
Source: Journal of Clinical Neuroscience - October 4, 2018 Category: Neuroscience Source Type: research

A COACHS Nomogram to Predict the Probability of Three-Month Unfavorable Outcome after Acute Ischemic Stroke in Chinese Patients
Conclusions: The COACHS nomogram may be used to predict unfavorable outcome at 3 months after acute ischemic stroke in Chinese population. It may be also a reliable tool that is effective in its clinical utilization to risk-stratify acute stroke patients.Cerebrovasc Dis 2019;47:80 –87
Source: Cerebrovascular Diseases - March 21, 2019 Category: Neurology Source Type: research

Association between healthy vascular aging and the risk of the first stroke in a community-based Chinese cohort.
In this study we tested whether vascular aging is associated with the risk of first stroke in the Kailuan cohort, a community-based Chinese cohort. For participants aged ≥ 50 years, healthy vascular aging (HVA) was defined as an absence of hypertension and a brachial-ankle pulse wave velocity < the mean + 2 standard deviations, which was determined from a reference sample of healthy participants aged < 30 years. The primary outcome was first stroke (ischemic or hemorrhagic). In total, 11,474 participants were enrolled. The prevalence of HVA decreased from 36.0% in participants aged 50-59 years to 4.7% in those aged...
Source: Aging - August 14, 2019 Category: Biomedical Science Authors: Yang Y, Wang A, Yuan X, Zhao Q, Liu X, Chen S, Wang X, Wang Y, Wu S, Wang Y Tags: Aging (Albany NY) Source Type: research

Serum levels of polychlorinated biphenyls and stroke risk among Chinese: a hospital-based case –control study
AbstractPrevious studies have revealed the serious human health risk effects of organic pollutants-polychlorinated biphenyls (PCBs). However, the roles of circulating PCBs on stroke risk have not been elucidated. The purpose of this study was to examine whether serum PCBs could increase the risk for stroke among Chinese participants. A total of 241 patients with stroke and age- (5-year interval) and gender-matched controls were recruited in Tianjin, China. Concentrations of 17 PCB congeners were measured by using high-resolution gas chromatography with mass spectrometric detection. Conditional logistic regression models we...
Source: Acta Neurologica Belgica - June 12, 2020 Category: Neurology Source Type: research

Sex Differences of Acute Stroke Treatment and in Hospital Outcomes After Intravenous Thrombolysis in Patients With Ischemic Stroke
Conclusions: After adjusting for other predictors sex was not associated with intracerebral hemorrhage after thrombolysis or in-hospital mortality. Further study is warranted to evaluate the long-term outcomes in the different sexes.
Source: Frontiers in Neurology - October 8, 2020 Category: Neurology Source Type: research

Effect of thrombolysis in a mobile stroke unit versus in hospital for patients with ischemic stroke: A protocol for systematic review and meta-analysis of randomized controlled trials
Introduction: Ischemic stroke caused by arterial occlusion is the cause of most strokes. The focus of treatment is rapid reperfusion through intravenous thrombolysis and intravascular thrombectomy. Two acute stroke management including prehospital thrombolysis and in hospital have been widely used clinically to treat ischemic stroke with satisfied efficacy. However, there is no systematic review comparing the effectiveness of these 2 therapies. The aim of this study is to compare the effect of prehospital thrombolysis versus in hospital for patients with ischemic stroke. Methods and analysis: The following elect...
Source: Medicine - January 8, 2021 Category: Internal Medicine Tags: Research Article: Study Protocol Systematic Review Source Type: research

Impact of Platelet Endothelial Aggregation Receptor-1 Genotypes on Long-Term Cerebrovascular Outcomes in Patients With Minor Stroke or Transient Ischemic Attack
Conclusions: Our data do provide robust evidence that genetic variation in PEAR1 rs12041331 do not contribute to atherothrombotic or bleeding risk in minor stroke and TIA patients treated with DAPT.
Source: Frontiers in Neurology - May 28, 2021 Category: Neurology Source Type: research

Application of Mobile Stroke Unit in Prehospital Thrombolysis of Acute Stroke: Experience from China
Conclusion: Despite the small sample size, our preliminary experience of the application of MSU in the prehospital thrombosis therapy seems to indicate a significant reduction in time from call to needle, the efficacy of MSU in the treatment of acute stroke needs further experiment and larger sample size to confirm.Cerebrovasc Dis
Source: Cerebrovascular Diseases - June 25, 2021 Category: Neurology Source Type: research

Naoxintong Capsule for Secondary Prevention of Ischemic Stroke: A Multicenter, Randomized, and Placebo-Controlled Trial
ConclusionThe combination of Naoxintong Capsule with standard care reduced the 2-year stroke recurrence rate in patients with ischemic stroke without increasing the risk of severe hemorrhage in high-risk patients. (Trial registration No. NCT02334969)
Source: Chinese Journal of Integrative Medicine - October 17, 2022 Category: Internal Medicine Source Type: research

Effect modification by high-concentration duration in the association between particulate matters and stroke hospital admissions among hypertension patients in Beijing, China
AbstractTo investigate the associations between particulate matter (PM) and hospital admissions for stroke and its subtypes among hypertension patients. We proposed a new modifier named high-concentration duration (HCD). Data on daily hospital admissions, air pollution, and meteorological factors were collected from 2014 to 2018 in Beijing, China. We included all patients with hypertension who were admitted to hospitals of secondary-level and above for stroke. Time-series analysis was conducted by fitting a generalized additive model. An interaction term of daily concentration and an HCD stratum indicator were included in ...
Source: Air Quality, Atmosphere and Health - August 15, 2023 Category: Environmental Health Source Type: research

TNFA gene in Brazilian patients with hemorrhagic stroke or cerebral aneurysm
Conclusion: The TNFA -308 AG genotype is associated with a decreased risk of aneurysm or hemorrhagic stroke in a population from the capital of Brazil, Distrito Federal.RESUMO Introdu ção: Muitas doenças cerebrovasculares relacionam-se com processos inflamatórios, portanto, a influência de vários polimorfismos em doenças tem sido estudada para melhorar o conhecimento sobre os mecanismos fisiológicos do sistema nervoso. Objetivo: Identificar a associação entre um polimo rfismo na posição -308 do gene TNFA e o desenvolvimento de acidente vascular encefálico hemorrágico (AVEH) ou aneurisma em pacientes de uma ba...
Source: Jornal Brasileiro de Patologia e Medicina Laboratorial - August 13, 2018 Category: Pathology Source Type: research

Safety and Efficacy of Tirofiban Combined With Mechanical Thrombectomy Depend on Ischemic Stroke Etiology
Conclusions: Tirofiban combined with MT appears to be safe and effective in LAA patients, but has no beneficial effect on CE patients.
Source: Frontiers in Neurology - October 28, 2019 Category: Neurology Source Type: research

Risk Profile of Ischemic Stroke Caused by Small-Artery Occlusion vs. Deep Intracerebral Hemorrhage
Conclusions: The risk profile between SAO stroke and dICH were different. Furthermore, despite of traditional indexes, waist/height ratio, platelet count, inflammation levels, lipid profile, and estimated glomerular filtration rate also play important roles in driving arteriolosclerosis into opposite ends.
Source: Frontiers in Neurology - November 26, 2019 Category: Neurology Source Type: research

Age-Period-Cohort Analysis of Type-Specific Stroke Morbidity and Mortality in China.
CONCLUSIONS: By using Age-Period-Cohort (APC) analysis, a disparity between HS and IS was identified. Different prevention and control strategies should be used depending on the subtypes of stroke. PMID: 32161200 [PubMed - as supplied by publisher]
Source: Circulation Journal - March 9, 2020 Category: Cardiology Authors: Wang Y, Peng Q, Guo J, Zhou L, Lu W Tags: Circ J Source Type: research