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Source: Circulation: Cardiovascular Quality and Outcomes
Condition: Ischemic Stroke

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Total 176 results found since Jan 2013.

Abstract 315: Feasibility of outpatient ambulatory ECG monitoring to screen for silent atrial fibrillation: Pilot Findings from Screening Trial for Undiagnosed Atrial Fibrillation (STUDY-AF) Poster Session III
CONCLUSION: Ambulatory screening of asymptomatic arrhythmias using the Zio® Patch is feasible; however the diagnostic yield for silent AF may be low, even among patients with established AF risk factors. Our study found a high prevalence of incidental asymptomatic SVT and NSVT. A larger trial with more targeted enrollment may be required to demonstrate the value of screening for AF. The impact of detecting incidental NSVT or SVT, which themselves could prompt evaluation and may be relevant to development of AF, requires further investigation.
Source: Circulation: Cardiovascular Quality and Outcomes - May 15, 2013 Category: Cardiology Authors: Ullal, A. J., Hoang, D. D., Than, C., Heidenreich, P. A., Miller, J. D., Friday, K., Froelicher, V. F., Turakhia, M. P. Tags: Poster Session III Source Type: research

Abstract 233: Trends in Referral to Post-Acute Care Services after an Acute Stroke Hospitalization in the U.S.: Findings from the Get With The Guidelines-Stroke Program Poster Session II
Conclusions: Since 2003 there was a slight increase in the proportion of stroke patients discharged to post-acute care among hospitals participating in GWTG-Stroke. However, 4 in 10 patients are discharged home without services. Over the last decade of payment reform, there has been modest change in types but not the overall referral to post-acute services for stroke patients.
Source: Circulation: Cardiovascular Quality and Outcomes - May 15, 2013 Category: Cardiology Authors: Prvu Bettger, J., McCoy, L., Smith, E. E., Fonarow, G. C., Schwamm, L. H., Peterson, E. D. Tags: Poster Session II Source Type: research

Abstract 234: Prior Warfarin Treatment and Intracranial Hemorrhage among Patients With Acute Ischemic Stroke Treated With Intravenous Tissue Plasminogen Activator: A Meta-analysis Poster Session II
Conclusions: These data suggested that the risk of sICH after thrombolytic therapy is not increased in patients using warfarin with sub therapeutic INR levels.
Source: Circulation: Cardiovascular Quality and Outcomes - May 15, 2013 Category: Cardiology Authors: Li, H., Xian, Y., Laskowitz, D., Peterson, E. Tags: Poster Session II Source Type: research

Abstract 235: Acute Care Measures of Rehabilitation Needs Associated with Discharge to Rehabilitation for Patients with Minor Stroke Poster Session II
Conclusions: Rehabilitation needs were documented for patients with minor stroke and almost one third were discharged to receive inpatient rehabilitation in an IRF or SNF. Taking pre-stroke disability into consideration for transition planning from acute care could facilitate earlier communication and planning with the next point of care.
Source: Circulation: Cardiovascular Quality and Outcomes - May 15, 2013 Category: Cardiology Authors: Prvu Bettger, J., Stein, J., Magdon-Ismail, Z., Hedeman, R., Sicklick, A., Schwamm, L. H. 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 238: Utilization and Safety of a Heparin Nomogram in Treating Thrombotic Comorbidities in Stroke Patients Poster Session II
CONCLUSION: The heparin stroke nomogram appears safe in that it does not increase risk of ICH. However, therapeutic aPTTs are not reached quickly with less than half of patients therapeutic at 24 hours, nor are they maintained at steady state. This nomogram could be too conservative in cases where clinical situation requires rapid anticoagulation.
Source: Circulation: Cardiovascular Quality and Outcomes - May 15, 2013 Category: Cardiology Authors: Grantz, M. R., Proctor, P., Skalabrin, E., Pendleton, R. C., Majersik, J. J. Tags: Poster Session II Source Type: research

Abstract 241: Design and Clinical Outcomes of INSTOR (Interventional Stroke Therapy Outcomes Registry) Poster Session II
Conclusions: INSTOR presents instant online graphical and numerical results including "door to CT", "door to IV tPA", "time for return of laboratory results" and "time to angiography", etc. Process trends are presented with graphed monthly median data points overlain by a logistic regression trend line. The computerized multisite database also has the capability of automatically sending text massage or email reminders to designated recipients for follow-up events such as discharge information or 90-day mRS. INSTOR instantly performs complex multifactorial analyses of numerous measures of clinical outcomes for both IV tPA a...
Source: Circulation: Cardiovascular Quality and Outcomes - May 15, 2013 Category: Cardiology Authors: Connors, J. Tags: Poster Session II Source Type: research

Abstract 246: Reversible Cerebral Vasoconstriction Syndrome and Spontaneous Hemorrhage are the Most Common Causes of Peripartum Subarachnoid and Intracerebral Hemorrhage. Poster Session II
Conclusions: Etiologies in peripartum SAH and ICH differ from the general population. Aneurysmal bleeds were absent in our case series. Rates of SAH and ICH may be higher in patients who underwent cesarean section. In conclusion, peripartum subarachnoid and intracranial hemorrhages have a different pathophysiologic process than in the general population.
Source: Circulation: Cardiovascular Quality and Outcomes - May 15, 2013 Category: Cardiology Authors: Smit, L. J., Song, S., Conners, J., Cutting, S., Lee, V. Tags: Poster Session II Source Type: research

Abstract 250: Economic Burden of Mortality and Cardiovascular Events among Patients with Acute Coronary Syndromes in a Commercial Health Plan Poster Session III
Conclusion: Our findings suggest that a modest 10% increase in anticoagulant use among patients with ACS would reduce mortality, MI, ST and related healthcare costs by 4%, 0.7%, and 3%, respectively. Addition of anticoagulation therapy potentially reduces the incidence of ACS-related mortality, MI, ST and associated healthcare costs to a commercial health plan, and benefits from anticoagulation use should be balanced against the risk of bleeding.
Source: Circulation: Cardiovascular Quality and Outcomes - May 15, 2013 Category: Cardiology Authors: Ogden, K., Patel, A. A., Mody, S. H., Veerman, M., Crivera, C., Quock, T. P. Tags: Poster Session III Source Type: research

Cost-Effectiveness of Hub-and-Spoke Telestroke Networks for the Management of Acute Ischemic Stroke From the Hospitals' Perspectives Original Articles
Conclusions— The results of this study suggest that a telestroke network may increase the number of patients discharged home and reduce the costs borne by the network hospitals. Hospitals should consider their available resources and the network features when deciding whether to join or set up a network.
Source: Circulation: Cardiovascular Quality and Outcomes - January 15, 2013 Category: Cardiology Authors: Switzer, J. A., Demaerschalk, B. M., Xie, J., Fan, L., Villa, K. F., Wu, E. Q. Tags: Acute Cerebral Infarction, Emergency treatment of Stroke, Thrombolysis Original Articles Source Type: research

Selecting Antiplatelet Therapy at the Time of Percutaneous Intervention for an Acute Coronary Syndrome: Weighing the Benefits and Risks of Prasugrel Versus Clopidogrel Original Articles
Conclusions— The expected benefits and risks of prasugrel versus clopidogrel depend highly on patient characteristics. The use of risk models could support individualized thienopyridine selection to maximize the benefits and safety of these drugs.
Source: Circulation: Cardiovascular Quality and Outcomes - January 15, 2013 Category: Cardiology Authors: Salisbury, A. C., Wang, K., Cohen, D. J., Li, Y., Jones, P. G., Spertus, J. A. Tags: Platelet function inhibitors, Other Treatment, Acute coronary syndromes, Acute myocardial infarction Original Articles Source Type: research