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Source: Stroke
Drug: Clopidogrel

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Total 25 results found since Jan 2013.

Stress Hyperglycemia and Prognosis of Minor Ischemic Stroke and Transient Ischemic Attack Clinical Sciences
Conclusions—Stress hyperglycemia, measured by glucose/GA ratio, was associated with an increased risk of stroke in patients with a minor ischemic stroke or transient ischemic attack.Clinical Trial Registration—URL: http://www.clinicaltrials.gov. Unique identifier: NCT00979589.
Source: Stroke - October 23, 2017 Category: Neurology Authors: Yuesong Pan, Xueli Cai, Jing Jing, Xia Meng, Hao Li, Yongjun Wang, Xingquan Zhao, Liping Liu, David Wang, S. Claiborne Johnston, Tiemin Wei, Yilong Wang Tags: Diabetes, Type 2, Cerebrovascular Disease/Stroke, Ischemic Stroke Original Contributions Source Type: research

Antiplatelet Regimen for Patients With Breakthrough Strokes While on Aspirin Brief Report
Conclusions—Among patients who experience an ischemic stroke or transient ischemic attack while on aspirin monotherapy, the addition of or a switch to another antiplatelet agent, especially in the first days after index event, is associated with fewer future vascular events, including stroke.
Source: Stroke - August 28, 2017 Category: Neurology Authors: Meng Lee, Jeffrey L. Saver, Keun-Sik Hong, Neal M. Rao, Yi-Ling Wu, Bruce Ovbiagele Tags: Secondary Prevention, Meta Analysis, Ischemic Stroke, Transient Ischemic Attack (TIA) Brief Reports Source Type: research

Use of Platelet Function Testing Before Pipeline Embolization Device Placement Clinical Sciences
Conclusions—Clopidogrel nonresponders experienced a significantly higher rate of thromboembolic complications when compared with clopidogrel responders. However, this risk seems to be mitigated in nonresponders who were switched to ticagrelor or received a clopidogrel boost within 24 hours pre-procedure.
Source: Stroke - April 24, 2017 Category: Neurology Authors: Nimer Adeeb, Christoph J. Griessenauer, Paul M. Foreman, Justin M. Moore, Hussain Shallwani, Rouzbeh Motiei-Langroudi, Abdulrahman Alturki, Adnan H. Siddiqui, Elad I. Levy, Mark R. Harrigan, Christopher S. Ogilvy, Ajith J. Thomas Tags: Treatment, Cerebral Aneurysm, Cerebrovascular Disease/Stroke, Cerebrovascular Procedures Original Contributions Source Type: research

Impact of Glycemic Control on Efficacy of Clopidogrel in Transient Ischemic Attack or Minor Stroke Patients With CYP2C19 Genetic Variants Clinical Sciences
Background and Purpose—Dysglycemia may influence the predictive value of CYP2C19 loss-of-function allele for clinical efficacy of antiplatelet drug, but the role of glycated albumin (GA) remains unclear in patients with stroke on antiplatelet drugs.Methods—The CHANCE trial (Clopidogrel in High-Risk Patients With Acute Nondisabling Cerebrovascular Events) included 2933 patients who had GA levels and CYP2C19 genotyping. Cox proportional hazards model was used to assess the interaction between CYP2C19 loss-of-function allele (*2, *3) carrier status and the effect of antiplatelet therapy based on their GA levels.Results—...
Source: Stroke - March 27, 2017 Category: Neurology Authors: Yi Lin, Anxin Wang, Jiejie Li, Jinxi Lin, David Wang, Xia Meng, Lixian Ou, Weiqi Chen, Xingquan Zhao, Liping Liu, Yilong Wang, Yongjun Wang Tags: Biomarkers, Secondary Prevention, Genetics, Ischemic Stroke, Transient Ischemic Attack (TIA) Original Contributions Source Type: research

Risk Factors of Subacute Thrombosis After Intracranial Stenting for Symptomatic Intracranial Arterial Stenosis Brief Report
Conclusions—Tandem stenting and antiplatelet resistance might contribute to the development of SAT after intracranial stenting in patients with symptomatic intracranial arterial stenosis.
Source: Stroke - February 26, 2017 Category: Neurology Authors: Xuan Sun, Xu Tong, Wai Ting Lo, Dapeng Mo, Feng Gao, Ning Ma, Bo Wang, Zhongrong Miao Tags: Stent, Ischemic Stroke, Stenosis, Thrombosis Brief Reports Source Type: research

Letter by Moris and Avgerinos Regarding Article, “Recurrent Ischemic Lesions After Acute Atherothrombotic Stroke: Clopidogrel Plus Aspirin Versus Aspirin Alone” Letter to the Editor
Source: Stroke - November 27, 2016 Category: Neurology Authors: Demetrios Moris, Efthymios Avgerinos Tags: Cerebrovascular Disease/Stroke Letters to the Editor Source Type: research

Effect of Estimated Glomerular Filtration Rate Decline on the Efficacy and Safety of Clopidogrel With Aspirin in Minor Stroke or Transient Ischemic Attack Clinical Sciences
Background and Purpose—Patients with chronic kidney disease (CKD) are at a particularly high risk for ischemic and bleeding events. Limited data exist as to the efficacy and safety of clopidogrel in stroke patients with renal dysfunction. Therefore, we sought to assess the impact of decreased kidney function on clinical outcomes for stroke patients on clopidogrel–aspirin treatment.Methods—Patients in the CHANCE trial (Clopidogrel in High-Risk Patients With Acute Nondisabling Cerebrovascular Events) were randomized to clopidogrel–aspirin or aspirin-alone treatment. The primary efficacy outcome was new stroke during ...
Source: Stroke - October 23, 2016 Category: Neurology Authors: Zhou, Y., Pan, Y., Wu, Y., Zhao, X., Li, H., Wang, D., Johnston, S. C., Liu, L., Wang, C., Meng, X., Wang, Y., , on behalf of the CHANCE Investigators Tags: Nephrology and Kidney, Ischemic Stroke, Transient Ischemic Attack (TIA) Original Contributions Source Type: research

Recurrent Ischemic Lesions After Acute Atherothrombotic Stroke: Clopidogrel Plus Aspirin Versus Aspirin Alone Clinical Sciences
Conclusions— Clopidogrel plus aspirin might not be superior to aspirin alone for preventing new ischemic lesion and clinical vascular events in patients with acute ischemic stroke caused by large artery atherosclerosis. Clinical Trial Registration— URL: http://www.clinicaltrials.gov. Unique identifier: NCT00814268.
Source: Stroke - August 21, 2016 Category: Neurology Authors: Hong, K.-S., Lee, S.-H., Kim, E. G., Cho, K.-H., Chang, D. I., Rha, J.-H., Bae, H.-J., Lee, K. B., Kim, D. E., Park, J.-M., Kim, H.-Y., Cha, J.-K., Yu, K.-H., Lee, Y.-S., Lee, S. J., Choi, J. C., Cho, Y.-J., Kwon, S. U., Kim, G.-M., Sohn, S.-I., Park, K.- Tags: Ischemic Stroke Clinical Sciences Source Type: research

High-Sensitive C-Reactive Protein Predicts Recurrent Stroke and Poor Functional Outcome: Subanalysis of the Clopidogrel in High-Risk Patients With Acute Nondisabling Cerebrovascular Events Trial Clinical Sciences
Conclusions— High hsCRP levels predict recurrent stroke and poor functional outcome in acute patients with minor stroke or transient ischemic attack. Clinical Trial Registration— URL: http://www.clinicaltrials.gov. Unique identifier: NCT00979589.
Source: Stroke - July 24, 2016 Category: Neurology Authors: Li, J., Zhao, X., Meng, X., Lin, J., Liu, L., Wang, C., Wang, A., Wang, Y., Wang, Y., on behalf of the CHANCE Investigators Tags: Biomarkers, Inflammation, Ischemic Stroke, Transient Ischemic Attack (TIA) Clinical Sciences Source Type: research

TRAF3 Epigenetic Regulation Is Associated With Vascular Recurrence in Patients With Ischemic Stroke Clinical Sciences
Conclusions— This study suggests for the first time that epigenetics may significantly contribute to the variability of clopidogrel response and recurrence of ischemic events in patients with stroke.
Source: Stroke - April 24, 2016 Category: Neurology Authors: Gallego-Fabrega, C., Carrera, C., Reny, J.-L., Fontana, P., Slowik, A., Pera, J., Pezzini, A., Serrano-Heras, G., Segura, T., Marti-Fabregas, J., Muino, E., Cullell, N., Montaner, J., Krupinski, J., Fernandez-Cadenas, I. Tags: Epigenetics Clinical Sciences Source Type: research

Time-Varying Effects of Prasugrel Versus Clopidogrel on the Long-Term Risks of Stroke After Acute Coronary Syndromes: Results From the TRILOGY ACS Trial Brief Reports
Conclusions— We observed a potential late treatment effect for prasugrel versus clopidogrel for a reduced risk of ischemic stroke in medically managed patients with ACS aged <75 years. These hypothesis-generating findings suggest that longer duration and more potent platelet inhibition with prasugrel may be associated with lower risk of ischemic stroke after 12 months. Clinical Trial Registration— URL: http://www.clinicaltrials.gov. Unique identifier: NCT00699998.
Source: Stroke - March 27, 2016 Category: Neurology Authors: Chin, C. T., Neely, B., Magnus Ohman, E., Armstrong, P. W., Corbalan, R., White, H. D., Prabhakaran, D., Winters, K. J., Fox, K. A. A., Roe, M. T., for the TRILOGY ACS Investigators Tags: Cerebrovascular Disease/Stroke, Acute Coronary Syndromes Brief Reports Source Type: research

Soluble CD40L Is a Useful Marker to Predict Future Strokes in Patients With Minor Stroke and Transient Ischemic Attack Brief Reports
Conclusions— Elevated sCD40L levels independently predict recurrent stroke in patients with minor stroke and transient ischemic attack. Clinical Trial Registration— URL: http://www.clinicaltrials.gov. Unique identifier: NCT00979589.
Source: Stroke - June 22, 2015 Category: Neurology Authors: Li, J., Wang, Y., Lin, J., Wang, D., Wang, A., Zhao, X., Liu, L., Wang, C., Wang, Y., on behalf of the CHANCE Investigators Tags: Secondary prevention, Risk Factors, Acute Cerebral Infarction Brief Reports Source Type: research

Relationship Between Degree of Left Ventricular Dysfunction, Symptom Status, and Risk of Embolic Events in Patients With Atrial Fibrillation and Heart Failure Clinical Sciences
Conclusion— Among HF patients in ACTIVE, neither the presence of LVSD or degree of symptom severity influenced risk of embolic events.
Source: Stroke - February 23, 2015 Category: Neurology Authors: Sandhu, R. K., Hohnloser, S. H., Pfeffer, M. A., Yuan, F., Hart, R. G., Yusuf, S., Connolly, S. J., McAlister, F. A., Healey, J. S. Tags: Congestive, Arrhythmias, clinical electrophysiology, drugs, Embolic stroke Clinical Sciences Source Type: research

Comparative Risk of Ischemic Stroke Among Users of Clopidogrel Together With Individual Proton Pump Inhibitors Clinical Sciences
Conclusions— PPIs of interest did not increase the rate of ischemic stroke among clopidogrel users when compared with pantoprazole, a PPI thought to be devoid of the potential to interact with clopidogrel.
Source: Stroke - February 23, 2015 Category: Neurology Authors: Leonard, C. E., Bilker, W. B., Brensinger, C. M., Flockhart, D. A., Freeman, C. P., Kasner, S. E., Kimmel, S. E., Hennessy, S. Tags: Platelet function inhibitors, Acute Cerebral Infarction, Acute Stroke Syndromes, Antiplatelets, Epidemiology Clinical Sciences Source Type: research

Predictors of Mortality in Patients With Lacunar Stroke in the Secondary Prevention of Small Subcortical Strokes Trial Clinical Sciences
Conclusions— Unexpected interactions between assigned antiplatelet therapy and each of ischemic heart disease and normal/prehypertensive status accounted for increased mortality among patients with recent lacunar stroke given dual antiplatelet therapy. Despite extensive exploratory analyses, the mechanisms underlying these interactions are uncertain. Clinical Trial Registration— URL: http://www.SPS3ClinicalTrials.gov. Unique identifier: NCT00059306.
Source: Stroke - September 22, 2014 Category: Neurology Authors: Sharma, M., Pearce, L. A., Benavente, O. R., Anderson, D. C., Connolly, S. J., Palacio, S., Coffey, C. S., Hart, R. G. Tags: Cerebral Lacunes, Antiplatelets Clinical Sciences Source Type: research