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Total 258 results found since Jan 2013.

Addressing barriers to optimal oral anticoagulation use and persistence among patients with atrial fibrillation: Proceedings, Washington, DC, December 3-4, 2012
Approximately half of patients with atrial fibrillation and with risk factors for stroke are not treated with oral anticoagulation (OAC), whether it be with vitamin K antagonists (VKAs) or novel OACs (NOACs); and of those treated, many discontinue treatment. Leaders from academia, government, industry, and professional societies convened in Washington, DC, on December 3-4, 2012, to identify barriers to optimal OAC use and adherence and to generate potential solutions. Participants identified a broad range of barriers, including knowledge gaps about stroke risk and the relative risks and benefits of anticoagulant therapies;...
Source: American Heart Journal - April 25, 2014 Category: Cardiology Authors: Paul L. Hess, Michael J. Mirro, Hans-Christoph Diener, John W. Eikelboom, Sana M. Al-Khatib, Elaine M. Hylek, Hayden B. Bosworth, Bernard J. Gersh, Daniel E. Singer, Greg Flaker, Jessica L. Mega, Eric D. Peterson, John S. Rumsfeld, Benjamin A. Steinberg, Tags: Results of Expert Meetings Source Type: research

An Effective Approach to High Blood Pressure Control A Science Advisory From the American Heart Association, the American College of Cardiology, and the Centers for Disease Control and Prevention
Cardiovascular diseases, including heart disease, hypertension, and heart failure, along with stroke, continue to be leading causes of death in the United States (1,22). Hypertension currently affects nearly 78 million∗∗∗The estimate is based on the hypertension definition of blood pressure reading ≥140/90 mm  Hg, current use of antihypertensive medications, or being told about having hypertension on 2 occasions by a healthcare provider. When the third component of the definition is excluded, the estimated number of prevalence cases among U.S. adults would be 67 million (3). adults in the United States and is al...
Source: Journal of the American College of Cardiology: Cardiovascular Interventions - March 24, 2014 Category: Cardiology Source Type: research

Major adverse cardiovascular events in adult congenital heart disease: a population-based follow-up study from Taiwan
Conclusions: After a median of 11 years of follow-up, the Taiwanese patients with ConHD were at an increased risk of life-long cardiovascular MACE, including heart failure, stroke, acute coronary syndrome, and malignant dysrhythmia. Surgical correction may help to decrease long-term MACE in ConHD patients, especially those with ASD.
Source: BMC Cardiovascular Disorders - March 21, 2014 Category: Cardiology Authors: Yu-Sheng LinPi-Hua LiuLung-Sheng WuYu-Ming ChenChee-Jen ChangPao-Hsien Chu Source Type: research

Effect of Radiofrequency Catheter Ablation for Atrial Fibrillation on Morbidity and Mortality: A Nationwide Cohort Study and Propensity Score Analysis Original Articles
Conclusions— RFA did not reduce mortality or hospitalization for HF during the immediate 3.5-year follow-up. Although a beneficial effect on stroke prevention associated with RFA was suggested, residual confounding attributable to unmeasured factors remains a concern.
Source: Circulation: Arrhythmia and Electrophysiology - February 18, 2014 Category: Cardiology Authors: Chang, C.-H., Lin, J.-W., Chiu, F.-C., Caffrey, J. L., Wu, L.-C., Lai, M.-S. Tags: Ablation/ICD/surgery Original Articles Source Type: research

Hyperuricemia and the risk of ischemic stroke in patients with atrial fibrillation — Could it refine clinical risk stratification in AF?
Conclusions: Hyperuricemia was a significant risk factor of stroke which could potentially refine the clinical risk stratification in AF. It deserves a prospective trial to investigate whether it would change the current strategy for stroke preventions using oral anticoagulants.
Source: International Journal of Cardiology - December 2, 2013 Category: Cardiology Authors: Tze-Fan Chao, Chia-Jen Liu, Su-Jung Chen, Kang-Ling Wang, Yenn-Jiang Lin, Shih-Lin Chang, Li-Wei Lo, Yu-Feng Hu, Ta-Chuan Tuan, Tzeng-Ji Chen, Hsuan-Ming Tsao, Shih-Ann Chen Tags: Original Articles Source Type: research

Early Adoption of Dabigatran and Its Dosing in US Patients With Atrial Fibrillation: Results From the Outcomes Registry for Better Informed Treatment of Atrial Fibrillation Health Services and Outcomes Research
Conclusions Patients receiving dabigatran were younger and at a lower risk of stroke and bleeding. Patients appeared to drive switching from warfarin, whereas clinical characteristics influenced de novo start of dabigatran. These data suggest cautious early uptake of dabigatran, and more careful attention to dosing adjustments is warranted. Clinical Trial Registration URL: Clinicaltrials.gov. Unique identifier: NCT01165710.
Source: JAHA:Journal of the American Heart Association - November 25, 2013 Category: Cardiology Authors: Steinberg, B. A., Holmes, D. N., Piccini, J. P., Ansell, J., Chang, P., Fonarow, G. C., Gersh, B., Mahaffey, K. W., Kowey, P. R., Ezekowitz, M. D., Singer, D. E., Thomas, L., Peterson, E. D., Hylek, E. M., The Outcomes Registry for Better Informed Treatme Tags: Health Services and Outcomes Research Source Type: research

Association of Tamoxifen Use and Reduced Cardiovascular Events Among Asian Females With Breast Cancer.
Conclusions: In Asian female breast cancer patients, tamoxifen use was associated with reduced risks of AMI, ischemic, hemorrhagic stroke and total cardiovascular events. PMID: 24107360 [PubMed - as supplied by publisher]
Source: Circulation Journal - October 9, 2013 Category: Cardiology Authors: Yang TL, Wu TC, Huang CC, Huang PH, Chung CM, Lin SJ, Chen JW, Chan WL, Chiang CH, Leu HB Tags: Circ J Source Type: research

Digoxin use is associated with increased risk of stroke in patients with non-valvular atrial fibrillation — a nationwide population-based cohort study
Atrial fibrillation (AF) is associated with increased risk of morbidity and mortality. Digoxin is often used as a rate control agent in AF patients, particularly in those with systolic heart failure. Although digoxin use in AF patients can reduce heart failure symptoms, increase exercise capacity and decrease hospitalizations , unfavorable effects on long-term outcomes have been reported . In the Atrial Fibrillation Follow-up Investigation of Rhythm Management (AFFIRM) study, a post-hoc analysis showed a higher rate of mortality in patients treated with digitalis medication . A study of the “Registry of Information and K...
Source: International Journal of Cardiology - September 23, 2013 Category: Cardiology Authors: Shih-Sheng Chang, Kuan-Cheng Chang, Yu-Chen Wang, Chih-Hsin Muo, Pei-Ying Pai, Chi-Bin Chang, Chi-Yuan Li, Fung-Chang Sung Tags: Online Letters to the Editor Source Type: research

The beneficial effects of statins in patients undergoing hemodialysis
Abstract: Background: The beneficial effects of statins in patients undergoing hemodialysis are controversial. Our study aimed to investigate the use of statins and the subsequent risk of cardiovascular morbidity and mortality in patients undergoing hemodialysis.Methods: We conducted a cohort study using data from the Taiwan National Health Insurance Research Database. Cox regressions were performed to determine the hazard ratio (HR) of cardiovascular morbidity and mortality in the HD patients taking statins (statin cohort) compared with a propensity-matched comparison cohort.Results: The statin cohort included a total of ...
Source: International Journal of Cardiology - August 7, 2013 Category: Cardiology Authors: Chin-Chou Huang, Wan-Leong Chan, Yu-Chun Chen, Tzeng-Ji Chen, Chia-Min Chung, Po-Hsun Huang, Shing-Jong Lin, Jaw-Wen Chen, Hsin-Bang Leu Tags: Original Articles Source Type: research

Patterns of Emergency Medical Services Use and Its Association With Timely Stroke Treatment: Findings From Get With the Guidelines-Stroke Original Articles
Conclusions— Although EMS use is independently associated with more rapid evaluation and treatment of stroke, more than one third of stroke patients fail to use EMSs. Interventions aimed at increasing EMS activation should target populations at risk, particularly younger patients and those of minority race and ethnicity.
Source: Circulation: Cardiovascular Quality and Outcomes - May 21, 2013 Category: Cardiology Authors: Ekundayo, O. J., Saver, J. L., Fonarow, G. C., Schwamm, L. H., Xian, Y., Zhao, X., Hernandez, A. F., Peterson, E. D., Cheng, E. M. Tags: Emergency treatment of Stroke Original Articles Source Type: research

Abstract 11: Use of Novel Anticoagulants Among Atrial Fibrillation Patients Hospitalized with Ischemic Stroke or Transient Ischemic Attack: A Get With The Guidelines-Stroke Registry Analysis Concurrent I Session B: Oral Abstract Presentations on Stroke Topics
Conclusion: Among patients with AF and acute ischemic stroke or TIA discharged on oral anticoagulants, NAC use remains low and is prescribed to younger, more functional, and lower risk patients.
Source: Circulation: Cardiovascular Quality and Outcomes - May 15, 2013 Category: Cardiology Authors: Patel, P. A., Zhao, X., Fonarow, G. C., Lytle, B. L., Smith, E. E., Xian, Y., Bhatt, D. L., Peterson, E. D., Schwamm, L. H., Hernandez, A. F. Tags: Concurrent I Session B: Oral Abstract Presentations on Stroke Topics Source Type: research

Abstract 150: Resource Utilization Patterns and Outcomes Among Acute Coronary Syndrome Patients: Findings From a Multi-Payer Analysis Poster Session II
Conclusion: These findings suggest that many patients with ACS do not receive appropriate recommended antithrombotic prophylaxis, and opportunities exist to improve therapy. Increased use of software tools such as AQuA may support enhanced education efforts aimed at improving adherence to guidelines and quality of care.
Source: Circulation: Cardiovascular Quality and Outcomes - May 15, 2013 Category: Cardiology Authors: Lang, K., Bozkaya, D., Patel, A. A., Macomson, B., Crivera, C., Owens, G., Mody, S. Tags: Poster Session II Source Type: research

Abstract 198: Racial Disparity In Resuming Anticoagulation For Atrial Fibrillation After An Episode Of Major Gastrointestinal Bleeding Poster Session II
Conclusion: In conclusion, the racial disparity in resuming warfarin after an episode of major GIB in anticoagulated patients for atrial fibrillation was more for Caucasians than African American. This may be explained by uncertainty of outcomes that frequently leads to overtreatment of minority patients. Cultural beliefs for not resuming warfarin might have also played a role.
Source: Circulation: Cardiovascular Quality and Outcomes - May 15, 2013 Category: Cardiology Authors: Qureshi, W., Garikapati, K., Patsias, I., Cheema, G., Mittal, C., Alirhayim, Z., Paje, D. Tags: Poster Session II Source Type: research

Abstract 236: Poor Recurrent Stroke Prevention Knowledge in High Risk Stroke Survivors Poster Session II
Stroke is highly prevalent. Control of hypertension, hyperlipidemia and appropriate antithrombotic use are important in preventing recurrent stroke. Inadequate control of cardiovascular (CV) risk factors and poor stroke knowledge among transient ischemic attack (TIA) and stroke survivors impact stroke recurrence.We used a community-based participatory approach to recruit TIA/stroke survivors from community and clinical sites into a randomized controlled stroke prevention educational intervention trial. We conducted a cross-sectional analysis of baseline survey responses describing demographics, clinical characteristics, an...
Source: Circulation: Cardiovascular Quality and Outcomes - May 15, 2013 Category: Cardiology Authors: Scobie, J. V., Fei, K., Negron, R., Turhim, S., Boden-Albala, B., Horowitz, C. R. Tags: Poster Session II Source Type: research

Abstract 237: Anticoagulant Use For the Prevention of Stroke in Patients with Atrial Fibrillation: Findings From a Multi-Payer Analysis Poster Session II
Conclusions: Many AF patients in selected commercial, Medicare-eligible, and Medicaid populations, including those at high risk of stroke, do not receive appropriate thromboprophylaxis, as recommended by treatment guidelines. Increased use of the analyzer and similar software may support enhanced education efforts aimed at improving adherence to guidelines and quality of care.
Source: Circulation: Cardiovascular Quality and Outcomes - May 15, 2013 Category: Cardiology Authors: Lang, K., Bozkaya, D., Patel, A. A., Macomson, B., Nelson, W., Owens, G., Mody, S. Tags: Poster Session II Source Type: research