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Specialty: Neurology
Therapy: Statin Therapy

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Total 360 results found since Jan 2013.

Statins may Decrease Aneurysm wall Enhancement of Unruptured Fusiform Intracranial Aneurysms: A high-resolution 3T MRI Study
AbstractInflammation plays an integral role in the formation, growth, and progression to rupture of unruptured intracranial aneurysms. Aneurysm wall enhancement (AWE) in high-resolution magnetic resonance imaging (HR-MRI) has emerged as a surrogate biomarker of vessel wall inflammation and unruptured intracranial aneurysm instability. We investigated the correlation between anti-inflammatory drug use and three-dimensional AWE of fusiform intracranial aneurysms (FIAs). We retrospectively analyzed consecutive patients with FIAs in our database who underwent 3T HR-MRI at three Chinese centers. FIAs were classified as fusiform...
Source: Translational Stroke Research - September 7, 2023 Category: Neurology Source Type: research

Prevalence and risk factors for cerebral microbleeds in elderly Chinese patients with arteriosclerotic cardiovascular diseases: A single-center study
The objective of the study was to explore the prevalence and risk factors of cerebral microbleeds (CMBs) in elderly ( ≥ 65 years old) Chinese people with ASCVD.
Source: Journal of Stroke and Cerebrovascular Diseases - July 22, 2023 Category: Neurology Authors: Yuhui Chen, Fang Liu, Juan Chen, Dongdong Wu, Jing He, Min Chen, Yinhong Liu Source Type: research

Women and stroke: disparities in clinical presentation, severity, and short- and long-term outcomes
ConclusionOlder age at presentation contributes to poor outcomes following acute stroke in women. Other contributing factors include delays in admission to the hospital, lower rates of thrombolysis, and lower rates of provision of preventative treatments.
Source: Frontiers in Neurology - May 15, 2023 Category: Neurology Source Type: research

Increased Serum EphrinA1 Is Associated With Parenchymal Hematoma (PH) After Ischemic Stroke
Conclusion Higher serum EphrinA1 is independently associated with higher risk of PH after ischemic stroke. Future studies with larger sa mple size are needed to validate our findings and elucidate the potential role of EphrinA1 in PH.
Source: Cerebrovascular Diseases - April 27, 2023 Category: Neurology Source Type: research

The effect of intensive statin therapy in non-symptomatic intracranial arteries: The STAMINA-MRI sub-study
ConclusionIntensive statin therapy produced a favorable morphological change in cerebral arteries of not only the target arterial segment but also non-symptomatic arterial segments. The change in cerebral arterial luminal diameter was influenced by the baseline SBP and was dependent on the topographic distribution of the cerebral arteries.Clinical Trial Registration: ClinicalTrials.gov, identifier NCT02458755.
Source: Frontiers in Neurology - March 28, 2023 Category: Neurology Source Type: research

A multicenter, prospective, randomized controlled trial of intracranial hemorrhage risk of intensive statin therapy in patients with acute ischemic stroke combined with cerebral microbleeds (CHRISTMAS): Study protocol
This study will shed light on new clinical decisions regarding the long-term serum lipid management in these patients with dilemma in clinical practice.Clinical trial registrationClinicaltrials.gov, identifier: NCT05589454.
Source: Frontiers in Neurology - February 9, 2023 Category: Neurology Source Type: research

Treatment of Ischemic Stroke by Atorvastatin-Loaded PEGylated Liposome
AbstractThere is insufficient evidence on the effect of nanoparticles, particularly liposomes loaded with a statin, on acute ischemic stroke. We investigated the impact of atorvastatin-loaded PEG (polyethylene glycol) conjugated liposomes (LipoStatin) on the outcomes in rats with cerebral ischemia –reperfusion. PEGylated liposome loaded with atorvastatin was developed as a nanoparticle to specifically accumulate in an ischemic region and release the drug to ameliorate the harmful effects of the stroke. LipoStatin was administered to rats with transient middle cerebral artery occlusion throu gh the tail vein immediately a...
Source: Translational Stroke Research - January 14, 2023 Category: Neurology Source Type: research

Translational Molecular Imaging Tool of Vulnerable Carotid Plaque: Evaluate Effects of Statin Therapy on Plaque Inflammation and American Heart Association –Defined Risk Levels in Cuff-Implanted Apolipoprotein E–Deficient Mice
AbstractIdentification of high-risk carotid plaques in asymptomatic patients remains a challenging but crucial step in stroke prevention. The challenge is to accurately monitor the development of high-risk carotid plaques and promptly identify patients, who are unresponsive to best medical therapy, and hence targeted for carotid surgical interventions to prevent stroke. Inflammation is a key operator in destabilisation of plaques prior to clinical sequelae. Currently, there is a lack of imaging tool in routine clinical practice, which allows assessment of inflammatory activity within the atherosclerotic plaque. Herein, we ...
Source: Translational Stroke Research - December 9, 2022 Category: Neurology Source Type: research

Lipoprotein(a) and residual vascular risk in statin-treated patients with first acute ischemic stroke: A prospective cohort study
ConclusionsLp(a) levels increased in half of statin-treated patients with first AIS. Creatinine and AST were positively associated with the percent change of Lp(a) levels. Lp(a) is a determinant of residual vascular risk and the change of Lp(a) is positively associated with the risk of recurrent vascular events in these patients.
Source: Frontiers in Neurology - November 3, 2022 Category: Neurology Source Type: research

Diffusion-weighted imaging-based radiomics for predicting 1-year ischemic stroke recurrence
ConclusionDWI-based radiomics could help to predict 1-year ischemic stroke recurrence.
Source: Frontiers in Neurology - October 28, 2022 Category: Neurology Source Type: research

Associations Between Drug Treatments and the Risk of Aneurysmal Subarachnoid Hemorrhage: a Systematic Review and Meta-analysis
AbstractThere is increasing interest in drug therapy for preventing aneurysmal subarachnoid hemorrhage (aSAH). We aimed to comprehensively evaluate the association between drug use and the risk of aSAH. We searched PubMed and Scopus from the databases ’ inception until December 2021. Observational studies reporting the association between any drug therapy and aSAH were included. The odds ratios (ORs) for each drug used in aSAH were meta-analyzed with a random-effect model. According to the systematic review, 25 observational studies were eligib le for the present study. Four therapeutic purpose-based classes (e.g., lipid...
Source: Translational Stroke Research - October 15, 2022 Category: Neurology Source Type: research

Dynamic changes of carotid atherosclerosis and their relations with stroke recurrence in patients with stroke or transient ischemic attack
CONCLUSION: Plaque progression occurred in 46% of stroke or TIA patients. Plaque progression was significantly associated with clinical stroke recurrence. Plaque regressed in 6.5% of patients. Patients with regression were younger than those without.PMID:35996235 | DOI:10.2174/1567202619666220822141804
Source: Current Neurovascular Research - August 23, 2022 Category: Neurology Authors: Eun-Ye Lim A-Hyun Cho Source Type: research