• Filter By:
• Specialty
• Source
• Condition
• Cancer
• Infectious Disease
• Drug
• Training
• Management
• Procedure
• Therapy
• Vaccine
• Nutrition
• Country

Platelet Surface CD62p and Serum Vitamin D Levels are Associated with Clopidogrel Resistance in Chinese Patients with Ischemic Stroke
Background: To explore the association of platelet activation markers, vitamin D, and antiplatelet drugs resistance in ischemic stroke patients. Methods: A total of 230 patients with ischemic stroke were enrolled in this study. Platelet aggregation, platelet activation marker (CD62p), and vitamin D were measured after 7-14 days of dual antiplatelet treatment (aspirin  + clopidogrel). All individuals were divided into a drug resistance group and a drug sensitive group according to the platelet maximum aggregation rate induced by antagonist adenosine diphosphate or arachidonic acid.
Source: Journal of Stroke and Cerebrovascular Diseases - February 20, 2019 Category: Neurology Authors: Bi-Chao Lu, Xiao-Jie Shi, Lin Liang, Na Dong, Zhi-Zhong Liu Source Type: research

Anxiety in Patients With Acute Ischemic Stroke: Risk Factors and Effects on Functional Status
Conclusion: Depressive symptoms are the major correlates of PSA while more severe PSA is associated with poorer ADL and health-related QOL. Acute lesions involving CHWM may correlate with PSA in ischemic stroke patients with mild-to-moderate neurologic deficits, supporting a lesion-location hypothesis in PSA.IntroductionAnxiety is prevalent after stroke and occurs in about one-quarter of stroke survivors (1, 2). Poststroke anxiety (PSA) may have a negative impact on quality of life (QOL) of stroke survivors, affecting their rehabilitation (3). Furthermore, one prospective study found that severe anxiety symptoms were assoc...
Source: Frontiers in Psychiatry - April 16, 2019 Category: Psychiatry Source Type: research

A Post-hoc Study of D-Amino Acid Oxidase in Blood as an Indicator of Post-stroke Dementia
In conclusion, our data support that plasma DAO levels were increased in PSD patients and correlated with brain WMH, independent of age, gender, hypertension, and renal function. Plasma DAO levels may therefore aid in PSD diagnosis. Introduction Stroke is a risk factor for both vascular dementia and Alzheimer's disease (1, 2). Functional recovery develops over the course of 26 weeks after a stroke (3), but the survivors are often left with disabilities. In addition to the sequelae of acute neuronal damage, the 1-year post-stroke dementia (PSD) rates after first-ever and recurrent stroke are ~10 and 30...
Source: Frontiers in Neurology - April 25, 2019 Category: Neurology Source Type: research

Effect of gene –gene and gene–environment interaction on the risk of first‐ever stroke and poststroke death
ConclusionsOur findings identified two novel genetic interactions ofVKORC1 andChr.9p21.3 and ofVEGFA andKDR for risk of stroke and subtypes as well as future stroke prognosis.
Source: Molecular Genetics & Genomic Medicine - July 9, 2019 Category: Genetics & Stem Cells Authors: Congrui Feng, Yunyun Yang, Shujun Yang, Xin Tu, Yibo Wang, Yiqing Song, Rutai Hui, Weili Zhang Tags: ORIGINAL ARTICLE Source Type: research

Sex difference in the association between plasma selenium and first stroke: a community-based nested case-control study
ConclusionOur study indicated a significant,non-linear, negative association between plasma selenium and first stroke in males but not in females.Trial registrationChiCTR1800017274.
Source: Biology of Sex Differences - May 29, 2021 Category: Biology Source Type: research

Joint Association of Low Vitamin K1 and D Status With First Stroke in General Hypertensive Adults: Results From the China Stroke Primary Prevention Trial (CSPPT)
ConclusionLow concentrations of both vitamin K1 and 25(OH)D were associated with increased risk of stroke.
Source: Frontiers in Neurology - May 12, 2022 Category: Neurology Source Type: research

Association of serum retinoic acid with depression in patients with acute ischemic stroke.
This study was aimed to evaluate the relationship between RA levels in serum and post-stroke depression (PSD). A single-center (Chengdu, China) prospective cohort study was conducted on patients with acute ischemic stroke. The RA serum level was measured at admission. The PSD was assessed in the 3-month follow-up. The RA-PSD relationship was evaluated with conditional logistic regression. In total, 239 ischemic stroke cases and 100 healthy controls were included. The median RA serum level in patients with ischemic stroke was 2.45 ng/ml (interquartile range [IQR], 0.72-4.33), lower(P<0.001) than 3.89 ng/ml of those in co...
Source: Aging - February 9, 2020 Category: Biomedical Science Authors: Yang CD, Cheng ML, Liu W, Zeng DH Tags: Aging (Albany NY) Source Type: research

Vitamin D deficiency in relation to the poor functional outcomes in nondiabetic patients with ischemic stroke.
Conclusions Vitamin D deficiency is associated with an increased risk of poor functional outcome events in Chinese nondiabetic stroke individuals. PMID: 29437901 [PubMed - as supplied by publisher]
Source: Bioscience Reports - February 5, 2018 Category: Biomedical Science Authors: Wei ZN, Kuang JG Tags: Biosci Rep Source Type: research

Analysis of Influencing Factors of Compliance with Non-Vitamin K Antagonist Oral Anticoagulant in Patients with Nonvalvular Atrial Fibrillation and Correlation with the Severity of Ischemic Stroke
In this study, a total of 156 patients with NVAF who received NOAC anticoagulation therapy in our hospital from January 2018 to January 2019 were retrospectively analyzed. The results showed that education background, place of residence, number of complications, CHA2DS2-VASc score, and HAS-BLED score were independent influencing factors for NOACS compliance of NVAF patients. Also, the Pearson correlation analysis showed that there was a negative correlation (r = -0.465, P < 0.001) between NOAC compliance and severity of ischemic stroke in patients with NVAF. Therefore, clinical supervision and management of patients wit...
Source: Evidence-based Complementary and Alternative Medicine - October 29, 2021 Category: Complementary Medicine Authors: Li Zhu Xiaodan Zhang Jing Yang Source Type: research

Predictive role of modifiable factors in stroke: an umbrella review
Discussion Diet with rich macronutrients and micronutrients, healthy dietary patterns and favourable physical, emotional health and environmental management should be promoted to decrease the burden of stroke. PROSPERO registration number CRD42021249921.
Source: BMJ Open - June 16, 2022 Category: General Medicine Authors: Wang, X., Liang, M., Zeng, F., Wang, Y., Yang, Y., Nie, F., Shang, M., Ta, N., Wen, L., Ou, L., Yang, Z., Liu, W. Tags: Open access, Neurology Source Type: research

Serum 25-hydroxyvitamin D deficiency predicts poor outcome among acute ischemic stroke patients without hypertension
Publication date: Available online 3 May 2018 Source:Neurochemistry International Author(s): Bingjun Zhang, Yuge Wang, Yi Zhong, Siyuan Liao, Zhengqi Lu 25-Hydroxyvitamin D (25(OH)D) deficiency is a frequent condition in patients who suffer acute ischemic stroke (AIS), and several studies suggested that it may be associated with a poorer prognosis. Whether this association is affected by hypertension is unclear. Our aim was to investigate the association between 25(OH)D levels and both clinical severity and outcome after 3 months in AIS patients stratified by the history of hypertension. Consecutive first-ever AIS patient...
Source: Neurochemistry International - May 3, 2018 Category: Neuroscience Source Type: research

Cost-effectiveness of dabigatran compared with rivaroxaban for prevention of stroke and systemic embolism in patients with atrial fibrillation in China.
Abstract PURPOSE: In China, dabigatran and rivaroxaban are the only approved non-vitamin K antagonist oral anticoagulants for the treatment of atrial fibrillation (AF). The goal of this article was to assess the cost-effectiveness of dabigatran versus rivaroxaban for the prevention of stroke and systemic embolism in Chinese patients with AF from the perspective of the Chinese health care system. METHODS: A Markov model was constructed to estimate the cost-effectiveness of dabigatran versus rivaroxaban. Clinical events were modeled for a lifetime horizon, based on clinical efficacy data from indirect treatment...
Source: Clinical Therapeutics - January 9, 2020 Category: Drugs & Pharmacology Authors: Dong SJ, Wu B, Zhai SD, Zhang YJ, Chu YB, Gupta P, Li YH Tags: Clin Ther Source Type: research

Pages: 1  2  3  4  5  6