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Source: Circulation: Cardiovascular Quality and Outcomes
Condition: Stroke

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Total 429 results found since Jan 2013.

Abstract 118: Discharge Medications, Hospice Use and 30 Day Outcomes for Hospitalized Heart Failure Patients Session Title: Poster Session I
Conclusions: As heart failure progresses, transfer to palliative or hospice services is often appropriate. Including patients when death is imminent in outcome analyses could overestimate medication effects. Mechanisms for identifying such patients other than hospice use are limited but constitute an important goal for future research.
Source: Circulation: Cardiovascular Quality and Outcomes - April 29, 2015 Category: Cardiology Authors: Stearns, S. C., Rodgers, J. E., Chang, P. P., Sueta, C. A. Tags: Session Title: Poster Session I Source Type: research

Abstract 119: Daily Cardiac Catheterization Procedural Volume and Complications Session Title: Poster Session I
Conclusions: There is a U-shaped association between CC volume and rates of CC related complications. Unlike prior studies which identified high annual volumes were associated with lower complication rate, our study results suggests that this relationship does not hold true for daily volume. There appears to be a daily limit at which complication rates begin to rise in proportion to volume. Higher complication rates were seen on days with very low CC volume (<5 procedures) and days with very high CC volume (>12 procedures). It is important that individual high volume CC labs consider a quality control analysis of the...
Source: Circulation: Cardiovascular Quality and Outcomes - April 29, 2015 Category: Cardiology Authors: Slicker, K., Lane, W., Oyetayo, O., Zimmermann, J., Copeland, L. A., Stock, E. M., Erwin, J. Tags: Session Title: Poster Session I Source Type: research

Abstract 16: Racial Disparities in Clinical Outcomes and Resource Utilization in Acute Ischemic Stroke Hospitalizations in the United States: Results from the 2012 National Inpatient Sample Session Title: Concurrent Session IIC: Oral Abstracts - Stroke
Conclusions: Blacks hospitalized for AIS have significantly lower in-hospital mortality compared to whites but are significantly less likely to receive thrombolysis compared to whites. Total charges and length of stay are significantly higher for racial minorities. Future studies should investigate mechanisms of this apparent protective effect of black race on in-hospital mortality in AIS.
Source: Circulation: Cardiovascular Quality and Outcomes - April 29, 2015 Category: Cardiology Authors: Kumar, N., Venkatraman, A., Garg, N. Tags: Session Title: Concurrent Session IIC: Oral Abstracts - Stroke Source Type: research

Abstract 17: The Use of Thrombolysis among Acute Ischemic Stroke Patients with Limited English Proficiency Session Title: Concurrent Session IIC: Oral Abstracts - Stroke
Conclusion: Contrary to our hypothesis, acute ischemic stroke patients with LEP were more likely to receive IV tPA than English-speaking patients; this seemed to be driven by their worse stroke severity.
Source: Circulation: Cardiovascular Quality and Outcomes - April 29, 2015 Category: Cardiology Authors: Mejia, N., Siddiqui, K. A., Erfe, B., Schwamm, L. Tags: Session Title: Concurrent Session IIC: Oral Abstracts - Stroke Source Type: research

Abstract 18: Determinants of Adequate Blood Pressure Control in Stroke Patients Post-Discharge Session Title: Concurrent Session IIC: Oral Abstracts - Stroke
Conclusions: Contrary to our hypothesis, once daily dosed BP medications did not improve the effectiveness of BP control at follow-up. Elevated SBP at the time of hospital discharge was associated with poor blood pressure control. Those patients receiving outpatient home health and therapy visits after hospital discharge had better blood pressure control. Further studies need to be done to assess medication adherence to determine whether the poor control was related to choice of medication or patient medication-taking behavior.
Source: Circulation: Cardiovascular Quality and Outcomes - April 29, 2015 Category: Cardiology Authors: Bishop, L., Arnan, M., Petryna, E., Bushnell, C. Tags: Session Title: Concurrent Session IIC: Oral Abstracts - Stroke Source Type: research

Abstract 19: Using the Heckman Selection Model to Assess Selection Bias in Ischemic Stroke Patients with Documented NIHSS Session Title: Concurrent Session IIC: Oral Abstracts - Stroke
Conclusions: We found statistically significant albeit weak selection bias in the documentation of NIHSS in stroke patients. The Heckman Selection Model is a novel method that can be used to assess the presence and magnitude of selection bias when missing data is common.
Source: Circulation: Cardiovascular Quality and Outcomes - April 29, 2015 Category: Cardiology Authors: Thompson, M. P., Luo, Z., Gardiner, J., Burke, J. F., Reeves, M. J. Tags: Session Title: Concurrent Session IIC: Oral Abstracts - Stroke Source Type: research

Abstract 20: Patient Characteristics and Outcomes among Early-Arriving Acute Stroke Patients for Whom Alteplase Was Dispensed but Not Administered Session Title: Concurrent Session IIC: Oral Abstracts - Stroke
Conclusion: Delays in tPA initiation are common, and reduce health outcomes after thrombolysis. In our study, early dispensing of tPA prior to the final eligibility assessment produced an overall rate of tPA treatment of >60%. This conversion rate suggests that early tPA dispensing in high likelihood candidates is appropriate and supports the use of this strategy. Reasons for non-treatment were similar to those in unselected patients.
Source: Circulation: Cardiovascular Quality and Outcomes - April 29, 2015 Category: Cardiology Authors: Siddiqui, K. A., Ali, S. F., Anderson, C. D., Rost, N., Schwamm, L. H. Tags: Session Title: Concurrent Session IIC: Oral Abstracts - Stroke Source Type: research

Abstract 21: Stroke Physician Report Cards Improve Physician Response Times for Thrombolytic Treatment Session Title: Concurrent Session IIC: Oral Abstracts - Stroke
Conclusion: The results show that direct, personal and comparative feedback to stroke physicians influences their page-to-response, page-to-needle times and may affect DTN times. There was a clear trend overall, and the page-to-response and page-to-needle times showed significant improvement. Though our numbers were too small to detect statistical significance for individuals, the benefit of improved treatment times is likely clinically significant.
Source: Circulation: Cardiovascular Quality and Outcomes - April 29, 2015 Category: Cardiology Authors: Yanase, L., Corless, L., Stuchiner, T., Baraban, E. Tags: Session Title: Concurrent Session IIC: Oral Abstracts - Stroke Source Type: research

Abstract 24: Acute Cardiac Care in China: A Needs Assessment Session Title: Concurrent Session IIIA: Oral Abstracts - Policy
Conclusion: The delivery of care for acute cardiac event in the two cities were suboptimal. Interventions are urgently needed. In particular, a holistic approach including the promotion of public knowledge, improvement in frontline health workers’ training and support, as well as enhancement of data registry and monitoring are necessary.
Source: Circulation: Cardiovascular Quality and Outcomes - April 29, 2015 Category: Cardiology Authors: Ng, M., Thomson, B., Li, Y., Zhou, M., Wang, L., Philips, B., Brown, J., Roth, G. A., Wang, H., HeartRescue China Tags: Session Title: Concurrent Session IIIA: Oral Abstracts - Policy Source Type: research

Abstract 100: Influence of Race on Presentation, Treatment, and Outcome Among Patients With Atrial Fibrillation-related Ischemic Stroke Session Title: Poster Session I
Conclusion: Blacks with AF who suffer IS are younger, have a higher burden of risk factors, and more often present with paroxysmal or new onset AF. IS in the setting of AF was associated with significant mortality and morbidity in both Blacks and Whites.
Source: Circulation: Cardiovascular Quality and Outcomes - April 29, 2015 Category: Cardiology Authors: Limdi, N. A., Thigpen, J., Ko, D., Sisson, E. K., Tripodis, G., Henault, L. E., Berger, P. B., Hylek, E. Tags: Session Title: Poster Session I Source Type: research

Abstract 101: Gender Has Differential Effects on Non-Hemorrhagic Stroke Outcomes Session Title: Poster Session I
Conclusion: Men with non-hemorrhagic stroke were more likely to have dyslipidemia and history of coronary artery disease. This, however, did not translate into increased mortality in younger men.Gender appears to have a differential effect on non-hemorrhagic stroke outcomes which warrants future investigation.
Source: Circulation: Cardiovascular Quality and Outcomes - April 29, 2015 Category: Cardiology Authors: Pieper, J., Ashamalla, M., Sedhom, D., Yager, N., Ghate, K., Nguyen, V., Shkolnik, B., Torosoff, M. Tags: Session Title: Poster Session I Source Type: research

Abstract 102: Adding Computed Tomography Angiography (CTA) to the Acute Stroke Evaluation: A Single-center Experience Session Title: Poster Session I
Conclusions: Overall, CTA during acute stroke evaluations were safe and may offer clinical utility, without delaying evaluation or therapy delivery. Additional cost of acute CTA acquisition is negligible given it replaces MRA typically performed later, following admission, as standard vessel imaging. Further prospective study is required.
Source: Circulation: Cardiovascular Quality and Outcomes - April 29, 2015 Category: Cardiology Authors: Ehrlich, M. E., Turner, H. L., Currie, L. J., Wintermark, M., Worrall, B. B., Southerland, A. M. Tags: Session Title: Poster Session I Source Type: research

Abstract 104: Cost-Effectiveness of Edoxaban vs. Rivaroxaban for Stroke Prevention in Patients with Non-Valvular Atrial Fibrillation (NVAF) in the US Session Title: Poster Session I
Conclusions: These results showed that once-daily edoxaban (60mg/30mg dose-reduced) regimen is a highly cost-effective treatment relative to rivaroxaban (20mg/15mg dose-reduced) for stroke prevention in NVAF patients.
Source: Circulation: Cardiovascular Quality and Outcomes - April 29, 2015 Category: Cardiology Authors: Miller, J. D., Ye, X., Lenhart, G. M., Farr, A. M., Tran, O. V., Kwong, W. J., Magnuson, E., Weintraub, W. Tags: Session Title: Poster Session I Source Type: research

Abstract 105: Obesity Paradox in Patients with Non-Hemorrhagic Stroke: Increased Short-Term Survival with Decreased Longevity Session Title: Poster Session I
Conclusions: Obese patients present with non-hemorrhagic stroke at a younger age. Despite short term improved outcomes, obesity is not associated with improved overall longevity.
Source: Circulation: Cardiovascular Quality and Outcomes - April 29, 2015 Category: Cardiology Authors: Ashamalla, M., Yager, N., Pieper, J., Sedhom, D., Ghate, K., Shkolnik, B., Torosoff, M. Tags: Session Title: Poster Session I Source Type: research

Abstract 106: Defining an International Standard Set of Patient-centered Outcome Measures After Stroke Session Title: Poster Session I
Conclusions: The stroke measure Standard Set is proposed for implementation to permit meaningful comparisons and increase value of stroke care worldwide using a simple, pragmatic strategy.
Source: Circulation: Cardiovascular Quality and Outcomes - April 29, 2015 Category: Cardiology Authors: Salinas, J., ICHOM Stroke Measure Group Tags: Session Title: Poster Session I Source Type: research