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Specialty: Cardiology
Source: JAHA:Journal of the American Heart Association

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Total 381 results found since Jan 2013.

Using Large-Scale Linkage Data to Evaluate the Effectiveness of a National Educational Program on Antithrombotic Prescribing and Associated Stroke Prevention in Primary Care Stroke
Conclusions Consistent with NPS MedicineWise program messages for the high-risk CVD population, the NPS MedicineWise Stroke Prevention Program (2009) was associated with increased initiation of aspirin and a reduced rate of hospitalization for primary stroke. The findings suggest that the provision of evidence-based multifaceted large-scale educational programs in primary care can be effective in changing prescriber behavior and positively impacting patient health outcomes.
Source: JAHA:Journal of the American Heart Association - October 12, 2016 Category: Cardiology Authors: Liu, Z., Moorin, R., Worthington, J., Tofler, G., Bartlett, M., Khan, R., Zuo, Y. Tags: Primary Prevention, Ischemic Stroke Source Type: research

Interleukin-23 Secreted by Activated Macrophages Drives {gamma}{delta}T Cell Production of Interleukin-17 to Aggravate Secondary Injury After Intracerebral Hemorrhage Stroke
Conclusions Together, our results reveal the importance of the IL-23/IL-17 inflammatory axis in secondary brain injury after ICH and thus provide a new therapeutic target for ICH treatment.
Source: JAHA:Journal of the American Heart Association - October 10, 2016 Category: Cardiology Authors: Zhong, Q., Zhou, K., Liang, Q.-L., Lin, S., Wang, Y.-C., Xiong, X.-Y., Meng, Z.-Y., Zhao, T., Zhu, W.-Y., Yang, Y.-R., Liao, M.-F., Gong, Q.-W., Liu, L., Xiong, A., Hao, J., Wang, J., Yang, Q.-W. Tags: Blood-Brain Barrier, Cerebrovascular Disease/Stroke, Intracranial Hemorrhage Source Type: research

Interleukin-23 Secreted by Activated Macrophages Drives {gamma}{delta}T Cell Production of Interleukin-17 to Aggravate Secondary Inȷury After Intracerebral Hemorrhage Stroke
ConclusionsTogether, our results reveal the importance of the IL‐23/IL‐17 inflammatory axis in secondary brain injury after ICH and thus provide a new therapeutic target for ICH treatment.
Source: JAHA:Journal of the American Heart Association - October 10, 2016 Category: Cardiology Authors: Zhong, Q., Zhou, K., Liang, Q.-L., Lin, S., Wang, Y.-C., Xiong, X.-Y., Meng, Z.-Y., Zhao, T., Zhu, W.-Y., Yang, Y.-R., Liao, M.-F., Gong, Q.-W., Liu, L., Xiong, A., Hao, J., Wang, J., Yang, Q.-W. Tags: Blood-Brain Barrier, Cerebrovascular Disease/Stroke, Intracranial Hemorrhage Original Research Source Type: research

Effects of Concurrent Depressive Symptoms and Perceived Stress on Cardiovascular Risk in Low- and High-Income Participants: Findings From the Reasons for Geographical and Racial Differences in Stroke (REGARDS) Study Epidemiology
Conclusions Findings suggest that screening for a combination of elevated depressive symptoms and stress in low-income persons may help identify those at increased risk of incident CVD and mortality.
Source: JAHA:Journal of the American Heart Association - October 9, 2016 Category: Cardiology Authors: Sumner, J. A., Khodneva, Y., Muntner, P., Redmond, N., Lewis, M. W., Davidson, K. W., Edmondson, D., Richman, J., Safford, M. M. Tags: Cardiovascular Disease, Epidemiology, Mental Health, Risk Factors Source Type: research

Cardiac Vulnerability to Cerebrogenic Stress as a Possible Cause of Troponin Elevation in Stroke Stroke
Conclusions Certain cardiac and neurological conditions in acute ischemic stroke may contribute to troponin elevation. The proposed concept of cardiac vulnerability to cerebrogenic stress can be a practical interpretation of troponin elevation and electrocardiography abnormalities in stroke patients.
Source: JAHA:Journal of the American Heart Association - October 5, 2016 Category: Cardiology Authors: Ahn, S.-H., Kim, Y.-H., Shin, C.-H., Lee, J.-S., Kim, B.-J., Kim, Y.-J., Noh, S.-M., Kim, S.-M., Kang, H.-G., Kang, D.-W., Kim, J. S., Kwon, S. U. Tags: Biomarkers, Ischemic Stroke Source Type: research

Meta-Analysis of Potassium Intake and the Risk of Stroke Genetics
Conclusions Overall, this dose–response meta-analysis confirms the inverse association between potassium intake and stroke risk, with potassium intake of 90 mmol (3500 mg)/day associated with the lowest risk of stroke.
Source: JAHA:Journal of the American Heart Association - October 5, 2016 Category: Cardiology Authors: Vinceti, M., Filippini, T., Crippa, A., de Sesmaisons, A., Wise, L. A., Orsini, N. Tags: Diet and Nutrition, Epidemiology, Primary Prevention, Risk Factors Genetics Source Type: research

Cardiac Vulnerability to Cerebrogenic Stress as a Possible Cause of Troponin Elevation in Stroke Stroke
ConclusionsCertain cardiac and neurological conditions in acute ischemic stroke may contribute to troponin elevation. The proposed concept of cardiac vulnerability to cerebrogenic stress can be a practical interpretation of troponin elevation and electrocardiography abnormalities in stroke patients.
Source: JAHA:Journal of the American Heart Association - October 5, 2016 Category: Cardiology Authors: Ahn, S.-H., Kim, Y.-H., Shin, C.-H., Lee, J.-S., Kim, B.-J., Kim, Y.-J., Noh, S.-M., Kim, S.-M., Kang, H.-G., Kang, D.-W., Kim, J. S., Kwon, S. U. Tags: Biomarkers, Ischemic Stroke Original Research Source Type: research

Meta-Analysis of Potassium Intake and the Risk of Stroke Genetics
ConclusionsOverall, this dose–response meta‐analysis confirms the inverse association between potassium intake and stroke risk, with potassium intake of 90 mmol (≈3500 mg)/day associated with the lowest risk of stroke.
Source: JAHA:Journal of the American Heart Association - October 5, 2016 Category: Cardiology Authors: Vinceti, M., Filippini, T., Crippa, A., de Sesmaisons, A., Wise, L. A., Orsini, N. Tags: Diet and Nutrition, Epidemiology, Primary Prevention, Risk Factors Original Research Source Type: research

Is an Oral Anticoagulant Necessary for Young Atrial Fibrillation Patients With a CHA2DS2-VASc Score of 1 (Men) or 2 (Women)? Arrhythmia and Electrophysiology
Conclusions For atrial fibrillation patients aged 20 to 49 years with 1 risk factor in addition to sex, non–vitamin K antagonist OACs should be considered for stroke prevention to minimize the risk of a potentially fatal or disabling event.
Source: JAHA:Journal of the American Heart Association - October 3, 2016 Category: Cardiology Authors: Hung, Y., Chao, T.-F., Liu, C.-J., Tuan, T.-C., Lin, Y.-J., Chang, S.-L., Lo, L.-W., Hu, Y.-F., Liao, J.-N., Chung, F.-P., Lin, W.-Y., Lin, W.-S., Cheng, S.-M., Chen, T.-J., Lip, G. Y. H., Chen, S.-A. Tags: Atrial Fibrillation Arrhythmia and Electrophysiology Source Type: research

Hemodynamic Tandem Intracranial Lesions on Magnetic Resonance Angiography in Patients Undergoing Carotid Endarterectomy Cardiovascular Surgery
Conclusions In patients undergoing carotid endarterectomy, a significant number of preoperative TILs demonstrated hemodynamic components, which were reversed postoperatively. The presence of such components was distinctively associated with the postoperative incidence of new ischemic lesions.
Source: JAHA:Journal of the American Heart Association - October 3, 2016 Category: Cardiology Authors: Lee, E.-J., Cho, Y.-P., Lee, S.-H., Lee, J. S., Nam, H. J., Kim, B. J., Kwon, T.-W., Kang, D.-W., Kim, J. S., Kwon, S. U. Tags: Magnetic Resonance Imaging (MRI), Cardiovascular Surgery, Cerebrovascular Disease/Stroke Source Type: research

Nonsustained Atrial Fibrillation in Ischemic Stroke Patients and Stroke-Free Controls From the Perspective of Stroke Pathophysiology Stroke
Conclusions Our study shows a higher prevalence of NS-AF episodes in ischemic stroke patients in comparison to controls. Nonetheless, the lack of a stronger association with cryptogenic strokes and absence of a relationship with chronic cortical infarcts brings into question the causal influence of NS-AF in the ischemic stroke setting.
Source: JAHA:Journal of the American Heart Association - September 29, 2016 Category: Cardiology Authors: Yetim, E., Topcuoglu, M. A., Canpolat, U., Gocmen, R., Oguz, K. K., Ozer, N., Aytemir, K., Arsava, E. M. Tags: Atrial Fibrillation, Pathophysiology, Electrocardiology (ECG), Magnetic Resonance Imaging (MRI), Ischemic Stroke Source Type: research