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Source: JAHA:Journal of the American Heart Association
Condition: Ischemic Stroke

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Total 169 results found since Jan 2013.

Interferon-{beta} Modulates Inflammatory Response in Cerebral Ischemia Stroke
Conclusions Our results demonstrate that IFNβ exerts a protective effect against ischemic stroke through its anti-inflammatory properties and suggest that IFNβ is a potential therapeutic agent, targeting the reperfusion damage subsequent to the treatment with tissue plasminogen activator.
Source: JAHA:Journal of the American Heart Association - January 8, 2016 Category: Cardiology Authors: Kuo, P.-C., Scofield, B. A., Yu, I.-C., Chang, F.-L., Ganea, D., Yen, J.-H. Tags: Inflammation, Translational Studies, Treatment, Ischemic Stroke Source Type: research

Hydroxychloroquine Use Is Associated With Decreased Incident Cardiovascular Events in Rheumatoid Arthritis Patients Preventive Cardiology
Conclusion In this hypothesis-generating study, hydroxychloroquine use was associated with a 72% decrease in the risk of incident CVD in RA patients. If these preliminary results are confirmed in larger studies, our findings may be used as a rationale for a randomized study of hydroxychloroquine use for primary prevention of CVD in RA or nonrheumatic high-risk patients.
Source: JAHA:Journal of the American Heart Association - January 4, 2016 Category: Cardiology Authors: Sharma, T. S., Wasko, M. C. M., Tang, X., Vedamurthy, D., Yan, X., Cote, J., Bili, A. Tags: Cardiovascular Disease, Primary Prevention Preventive Cardiology Source Type: research

Proteinuria Is an Independent Risk Factor for First Incident Stroke in Adults Under Treatment for Hypertension in China Kidney in Cardiovascular Disease
Conclusions In adults under treatment for hypertension in China, baseline proteinuria measured by dipstick or quantitative albumin–creatinine ratio, but not reduced eGFR, was found to be an independent risk factor for first incident stroke and ischemic stroke.
Source: JAHA:Journal of the American Heart Association - December 18, 2015 Category: Cardiology Authors: Zhang, C., Wang, X., He, M., Qin, X., Tang, G., Xu, X., Wang, Y., Huo, Y., Cai, Y., Fu, J., Zhao, G., Dong, Q., Xu, X., Wang, B., Hou, F. F. Tags: Kidney in Cardiovascular Disease Source Type: research

N-Terminal Pro-Brain Natriuretic Peptide (NT-proBNP) Levels are Increased in Patients With Transient Ischemic Attack Accompanied by Nonfocal Symptoms Stroke
Conclusion NT-proBNP levels are increased in patients with TIA accompanied by nonfocal symptoms.
Source: JAHA:Journal of the American Heart Association - December 15, 2015 Category: Cardiology Authors: Plas, G. J. J., Jurg, S. D., Brusse-Keizer, M., Dippel, D. W. J., Koudstaal, P. J., den Hertog, H. M. Tags: Stroke Source Type: research

Risk Factor Stratification for Intracranial Stenosis in Taiwanese Patients With Cervicocerebral Stenosis Stroke
Conclusions CEIS was associated with higher odds of ischemic stroke compared with isolated ICS and isolated ECS. Smoking and diabetes mellitus, major determinants of CEIS and isolated ICS, should be targeted in therapeutic strategies to reduce the risk of ischemic stroke.
Source: JAHA:Journal of the American Heart Association - December 15, 2015 Category: Cardiology Authors: Sung, Y.-F., Lee, J.-T., Tsai, C.-L., Lin, C.-C., Hsu, Y.-D., Lin, J.-C., Chu, C.-M., Peng, G.-S. Tags: Stroke Source Type: research

Incidence, Time Trends, and Predictors of Intracranial Hemorrhage During Long-Term Follow-up After Acute Myocardial Infarction Coronary Heart Disease
Conclusion The 1-year incidence of ICH after AMI remained stable, at 0.35%, over the study period. Advanced age, decreased renal function, and previous ischemic or hemorrhagic stroke are predictive of increased ICH risk.
Source: JAHA:Journal of the American Heart Association - December 11, 2015 Category: Cardiology Authors: Graipe, A., Binsell-Gerdin, E., Soderstrom, L., Mooe, T. Tags: Coronary Heart Disease Source Type: research

Incremental Value of the CRUSADE, ACUITY, and HAS-BLED Risk Scores for the Prediction of Hemorrhagic Events After Coronary Stent Implantation in Patients Undergoing Long or Short Duration of Dual Antiplatelet Therapy Coronary Heart Disease
Conclusions Our analysis suggests that the CRUSADE score predicts major bleeding similarly to ACUITY and better than HAS BLED in an all-comer population with percutaneous coronary intervention and potentially identifies patients at higher risk of hemorrhagic complications when treated with a long-term dual antiplatelet therapy regimen. Clinical Trial Registration URL: http://clinicaltrials.gov. Unique identifier: NCT00611286.
Source: JAHA:Journal of the American Heart Association - December 7, 2015 Category: Cardiology Authors: Costa, F., Tijssen, J. G., Ariotti, S., Giatti, S., Moscarella, E., Guastaroba, P., De Palma, R., Ando, G., Oreto, G., Zijlstra, F., Valgimigli, M. Tags: Coronary Heart Disease Source Type: research

Blood Pressure Control and Risk of Stroke or Systemic Embolism in Patients With Atrial Fibrillation: Results From the Apixaban for Reduction in Stroke and Other Thromboembolic Events in Atrial Fibrillation (ARISTOTLE) Trial Stroke
Conclusions High BP measurement at any point during the trial was independently associated with a substantially higher risk of stroke or systemic embolism. These results strongly support efforts to treat elevated BP as an important strategy to optimally lower risk of stroke in patients with AF. Clinical Trial Registration URL: https://ClinicalTrials.gov/. Unique identifier: NCT00412984.
Source: JAHA:Journal of the American Heart Association - December 1, 2015 Category: Cardiology Authors: Rao, M. P., Halvorsen, S., Wojdyla, D., Thomas, L., Alexander, J. H., Hylek, E. M., Hanna, M., Bahit, M. C., Lopes, R. D., De Caterina, R., Erol, C., Goto, S., Lanas, F., Lewis, B. S., Husted, S., Gersh, B. J., Wallentin, L., Granger, C. B., the Apixaban Tags: Stroke Source Type: research

Dysbiosis of Gut Microbiota With Reduced Trimethylamine-N-Oxide Level in Patients With Large-Artery Atherosclerotic Stroke or Transient Ischemic Attack Stroke
Conclusions Participants with asymptomatic atherosclerosis did not exhibit an obvious change in gut microbiota and blood TMAO levels; however, stroke and transient ischemic attack patients showed significant dysbiosis of the gut microbiota, and their blood TMAO levels were decreased.
Source: JAHA:Journal of the American Heart Association - November 23, 2015 Category: Cardiology Authors: Yin, J., Liao, S.-X., He, Y., Wang, S., Xia, G.-H., Liu, F.-T., Zhu, J.-J., You, C., Chen, Q., Zhou, L., Pan, S.-Y., Zhou, H.-W. Tags: Stroke Source Type: research

Long-Term Risk of Stroke in Patients With Type 1 and Type 2 Diabetes Following Coronary Artery Bypass Grafting Cardiovascular Surgery
Conclusions The long-term risk for stroke after coronary artery bypass grafting was increased in patients with type 1 and type 2 diabetes, compared to patients with no diabetes.
Source: JAHA:Journal of the American Heart Association - November 9, 2015 Category: Cardiology Authors: Nystrom, T., Holzmann, M. J., Sartipy, U. Tags: Cardiovascular Surgery Source Type: research

Thiosulfate Mediates Cytoprotective Effects of Hydrogen Sulfide Against Neuronal Ischemia Stroke
Conclusions The protective effects of H2S are mediated by thiosulfate that is transported across cell membrane by NaS-2 and exerts antiapoptotic effects via persulfidation of caspase-3. Given the established safety track record, thiosulfate may be therapeutic against ischemic brain injury.
Source: JAHA:Journal of the American Heart Association - November 6, 2015 Category: Cardiology Authors: Marutani, E., Yamada, M., Ida, T., Tokuda, K., Ikeda, K., Kai, S., Shirozu, K., Hayashida, K., Kosugi, S., Hanaoka, K., Kaneki, M., Akaike, T., Ichinose, F. Tags: Stroke Source Type: research

Racial Disparities in Intravenous Recombinant Tissue Plasminogen Activator Use Persist at Primary Stroke Centers Stroke
Conclusions Racial disparities in intravenous rt-PA use were not reduced by presentation to PSCs. Black patients were less likely to receive thrombolytic treatment than white patients at both non-PSCs and PSCs. Hispanic patients were less likely to be seen at PSCs relative to white patients and were less likely to receive intravenous rt-PA in the fully adjusted model.
Source: JAHA:Journal of the American Heart Association - October 14, 2015 Category: Cardiology Authors: Aparicio, H. J., Carr, B. G., Kasner, S. E., Kallan, M. J., Albright, K. C., Kleindorfer, D. O., Mullen, M. T. Tags: Stroke Source Type: research

Ticagrelor Versus Clopidogrel in Patients With Acute Coronary Syndromes and Chronic Obstructive Pulmonary Disease: An Analysis From the Platelet Inhibition and Patient Outcomes (PLATO) Trial Coronary Heart Disease
Conclusions In this post-hoc analysis, COPD patients experienced high rates of ischemic events. Ticagrelor versus clopidogrel reduced and substantially decreased the absolute risk of ischemic events (5.8%) in COPD patients, without increasing overall major bleeding events. The benefit-risk profile supports the use of ticagrelor in patients with ACS and concomitant COPD. Clinical Trial Registration URL: http://www.clinicaltrials.gov. Unique identifier: NCT00391872.
Source: JAHA:Journal of the American Heart Association - October 9, 2015 Category: Cardiology Authors: Andell, P., James, S. K., Cannon, C. P., Cyr, D. D., Himmelmann, A., Husted, S., Keltai, M., Koul, S., Santoso, A., Steg, P. G., Storey, R. F., Wallentin, L., Erlinge, D., the PLATO Investigators Tags: Coronary Heart Disease Source Type: research

Association of Acute and Chronic Hyperglycemia With Acute Ischemic Stroke Outcomes Post-Thrombolysis: Findings From Get With The Guidelines-Stroke Stroke
Conclusion Acute and chronic hyperglycemia are both associated with increased mortality and worse clinical outcomes in AIS patients treated with tPA. Controlled trials are needed to determine whether acute correction of hyperglycemia can improve outcomes after thrombolysis.
Source: JAHA:Journal of the American Heart Association - September 25, 2015 Category: Cardiology Authors: Masrur, S., Cox, M., Bhatt, D. L., Smith, E. E., Ellrodt, G., Fonarow, G. C., Schwamm, L. Tags: Stroke Source Type: research

Post-Acute Care Data for Predicting Readmission After Ischemic Stroke: A Nationwide Cohort Analysis Using the Minimum Data Set Stroke
Conclusions Individual clinical characteristics from the post–acute care setting resulted in only modest improvement in the c-statistic relative to previous models that used only Medicare Part A data. Individual-level characteristics do not sufficiently account for the risk of acute hospital readmission.
Source: JAHA:Journal of the American Heart Association - September 22, 2015 Category: Cardiology Authors: Fehnel, C. R., Lee, Y., Wendell, L. C., Thompson, B. B., Potter, N. S., Mor, V. Tags: Stroke Source Type: research