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Mamas Mamas' Outputs (90)

Abstract 4138301: Burden of Hyperlipidemia, Cardiovascular Mortality, and COVID-19: A Retrospective-Cohort Analysis of US Data (2024)
Presentation / Conference Contribution
Pham, H. N., Sainbayar, E., Ramzi, I., Olson, A., Alabagi, A., Soin, S., Aiti, D., Tran, P., Lee, J., Khanji, M., Chahal, A., & Mamas, M. Abstract 4138301: Burden of Hyperlipidemia, Cardiovascular Mortality, and COVID-19: A Retrospective-Cohort Analysis of US Data

Background: Hyperlipidemia (HLD) is a major risk factor for cardiovascular disease (CVD). Little is known regarding temporal variation in CVD mortality related to HLD. The COVID-19 pandemic added complexity to factors influencing CVD mortality. Quest... Read More about Abstract 4138301: Burden of Hyperlipidemia, Cardiovascular Mortality, and COVID-19: A Retrospective-Cohort Analysis of US Data.

Abstract 4134687: Takotsubo Cardiomyopathy Complicating Stroke (2024)
Presentation / Conference Contribution
Jang, S. H., Sposato, L., Choi, Y.-H., Geressu, A., Mamas, M., & Bagur, R. Abstract 4134687: Takotsubo Cardiomyopathy Complicating Stroke. Presented at American Heart Association's 2024 Scientific Sessions and the American Heart Association's 2024 Resuscitation Science Symposium

Background: There have been studies suggesting Takotsubo cardiomyopathy (TCM) as a potential complication following cerebrovascular accident (CVA), but the association, contributing factors, and prognosis significance have not been well-characterized... Read More about Abstract 4134687: Takotsubo Cardiomyopathy Complicating Stroke.

TCT-59 Optimal Versus Sub-Optimal Intravascular Imaging-guided Percutaneous Coronary Intervention: A Meta-Analysis (2024)
Presentation / Conference Contribution
Hamed, M., Elseidy, S., Ahmed, A., Gabr, E., Kahan, J., & Mamas, M. TCT-59 Optimal Versus Sub-Optimal Intravascular Imaging-guided Percutaneous Coronary Intervention: A Meta-Analysis. Presented at Thirty-Sixth Annual Symposium Transcatheter Cardiovascular Therapeutics (TCT)–Abstracts, Walter E. Washington Convention Center, Washington, DC, USA

Background
Intravascular imaging–guided percutaneous coronary intervention (PCI) has shown promising results. Our study aimed to compare the outcomes of optimal vs suboptimal intravascular imaging–guided PCI.

Sex differences in secondary prevention and outcomes post-myocardial infarction in Scotland (2024)
Presentation / Conference Contribution
Pana, T., Mamas, M. A., Myint, P. K., & Dawson, D. Sex differences in secondary prevention and outcomes post-myocardial infarction in Scotland. Presented at ESC Congress 2024 30 August – 02 September London, UK Abstract Supplement

Background Sex differences in outcomes after myocardial infarction (MI) are of increasing interest. Differential receipt of evidence-based treatments may contribute to such disparities. Purpose In this study, we investigate sex differences in the bur... Read More about Sex differences in secondary prevention and outcomes post-myocardial infarction in Scotland.

Sex sifferences in lifes essential eight and its association with mortality among adults without known CVD (2024)
Presentation / Conference Contribution
Kobo, O., Kaur, G., Gulati, M., & Mamas, M. Sex sifferences in lifes essential eight and its association with mortality among adults without known CVD. Presented at ESC Congress 2024 30 August – 02 September London, UK Abstract Supplement

Background The American Heart Association’s Life’s Essential 8 (LE8) score is a helpful tool to quantify cardiovascular health (CVH) metrics. Sex differences in relation to LE8 and its association with mortality are not known. Methods The National He... Read More about Sex sifferences in lifes essential eight and its association with mortality among adults without known CVD.

A practical risk score for prediction of 6-month mortality in patients with acute heart failure: CHAM2P2 (2024)
Presentation / Conference Contribution
Todd, F., Wong, C., Gogola, L., Skyrme-Jones, A., Ghosh, A. K., Garg, P., Sammut, E., Kunadian, V., Mamas, M., & Dastidar, A. A practical risk score for prediction of 6-month mortality in patients with acute heart failure: CHAM2P2. Presented at ESC Congress 2024, London, UK

Background Admission with acute heart failure carries a poor prognosis. Multiple predictive risk scores exist in heart failure presentation, however the utility of these scores in acute heart failure setting among older adults is limited. Aim The pur... Read More about A practical risk score for prediction of 6-month mortality in patients with acute heart failure: CHAM2P2.

Association of lifes essential 8 and mortality among adults with and without CVD (2024)
Presentation / Conference Contribution
Kobo, O., Kaur, G., Gulati, M., & Mamas, M. Association of lifes essential 8 and mortality among adults with and without CVD. Presented at ESC Congress 2024 30 August – 02 September London, UK Abstract Supplement

Background Differences in the American Heart Association’s Life’s Essential 8 (LE8) score and its association with mortality based on the presence of clinically prevalent cardiovascular disease (CVD) has not been assessed previously. Methods Data fro... Read More about Association of lifes essential 8 and mortality among adults with and without CVD.

Ischemic and bleeding risk after ST-segment elevated myocardial infarction in patients with active cancer (2024)
Presentation / Conference Contribution
Dafaalla, M., Costa, F., Jia, H., Wijeysundera, H., Rashid, M., Graham, M., Wojakowski, W., Chieffo, A., Mintz, G., & Mamas, M. Ischemic and bleeding risk after ST-segment elevated myocardial infarction in patients with active cancer. Presented at ESC Congress 2024 30 August – 02 September London, UK Abstract Supplement

Background Treatment of patients with cancer presenting with ST-elevation myocardial infarction (STEMI) is complex given the increased risk of both thrombotic and major bleeding complications. We evaluated the risk of major bleeding and re-infarction... Read More about Ischemic and bleeding risk after ST-segment elevated myocardial infarction in patients with active cancer.

Mechanical thrombectomy is associated with worse outcomes in infective endocarditis: a retrospective cohort study (2024)
Presentation / Conference Contribution
Barlas, R., Pana, T., Myint, P., & Mamas, M. A. Mechanical thrombectomy is associated with worse outcomes in infective endocarditis: a retrospective cohort study. Presented at ESC Congress 2024 30 August – 02 September London, UK Abstract Supplement

Background Acute Ischaemic stroke (AIS) is a common complication in infective endocarditis (IE) and associated is with high mortality. There is a paucity of data evaluating mechanical thrombectomy (MT) in patients with AIS secondary to IE. Our retros... Read More about Mechanical thrombectomy is associated with worse outcomes in infective endocarditis: a retrospective cohort study.

Ethnic disparity in the care and management of non-ST-segment elevation myocardial infarction and its impact on short-term and long-term survival: a long-term study of a national registry (2024)
Presentation / Conference Contribution
Yera, H., Weight, N., Moledina, S. M., & Mamas, M. A. Ethnic disparity in the care and management of non-ST-segment elevation myocardial infarction and its impact on short-term and long-term survival: a long-term study of a national registry. Presented at ESC Congress 2024 30 August – 02 September London, UK Abstract Supplement

Background Previous examination of data from the United Kingdom indicates no apparent ethnic disparity in the treatment of patients hospitalised with non-ST-segment elevation myocardial infarction (NSTEMI). However, it remains uncertain whether this... Read More about Ethnic disparity in the care and management of non-ST-segment elevation myocardial infarction and its impact on short-term and long-term survival: a long-term study of a national registry.

Insights into the reporting of major adverse cardiovascular events in coronary artery disease trials (2024)
Presentation / Conference Contribution
Lee, E., Tan, B., Chin, Y. H., Chan, Y. H., Ong, J., Goh, R. S. J., Chong, B., Anand, V. V., Kong, G., Wang, J. W., Muthiah, M. D., Loh, P. H., Chan, M. Y., Chew, N. W. S., & Mamas, M. A. Insights into the reporting of major adverse cardiovascular events in coronary artery disease trials. Presented at ESC Congress 2024 30 August – 02 September London, UK Abstract Supplement

Background and Purpose Major adverse cardiovascular event (MACE) is one of the most used composite outcomes in coronary artery disease (CAD) trials, though its lack of a standardised definition has led to ambiguity and challenges in its interpretatio... Read More about Insights into the reporting of major adverse cardiovascular events in coronary artery disease trials.

Myocardial infarction risk across cancer subtypes - nationwide registry study (2024)
Presentation / Conference Contribution
Shanmuganathan, J., Jacobsen, P. A. J., Schou, M. S., Torp Pedersen, C. T. P., Poulsen, L., Polcwiartek, C. B. P., Godtfredsen, S. J. G., Gislason, G. G., Koeber, L. K., Nielsen, D. N., El-Galaly, T. E. C., Sogaard, P. S., Mamas, M. A. M., Freeman, P. F., & Kragholm, K. K. Myocardial infarction risk across cancer subtypes - nationwide registry study

Background Progress in cancer treatments have significantly improved patient outcomes, leading to increased survival rates. However, patients with cancer continue to have higher rates of cardiovascular events an area that has traditionally not receiv... Read More about Myocardial infarction risk across cancer subtypes - nationwide registry study.

TCT-5 Safety and Efficacy of Postprocedural Anticoagulation After Primary Percutaneous Coronary Intervention for ST-Segment–Elevation Myocardial Infarction: A Meta-Analysis of RCTs (2024)
Presentation / Conference Contribution
Elseidy, S., Vorla, M., Hamed, M., Rehan, M., Mohamad, T., Castiello, T., & Mamas, M. TCT-5 Safety and Efficacy of Postprocedural Anticoagulation After Primary Percutaneous Coronary Intervention for ST-Segment–Elevation Myocardial Infarction: A Meta-Analysis of RCTs. Presented at Thirty-Sixth Annual Symposium Transcatheter Cardiovascular Therapeutics (TCT)–Abstracts, Walter E. Washington Convention Center, Washington, DC, USA

This study provides the first meta-analysis of randomized controlled trials (RCTs) to assess the safety and efficacy of postprocedural anticoagulation in STEMI patients.

TCT-931 Outcomes of Self-Expanding vs Balloon-Expandable Transcatheter Aortic Valves in Patients With Small Aortic Annuli: A Meta-analysis (2024)
Presentation / Conference Contribution
Elseidy, S., Vorla, M., Hamed, M., Rehan, M., Isaac, J., Mohamad, T., Castiello, T., & Mamas, M. TCT-931 Outcomes of Self-Expanding vs Balloon-Expandable Transcatheter Aortic Valves in Patients With Small Aortic Annuli: A Meta-analysis. Presented at Thirty-Sixth Annual Symposium Transcatheter Cardiovascular Therapeutics (TCT)–Abstracts, Walter E. Washington Convention Center, Washington, DC, USA

Background
Despite the benefits of TAVR, there is a lack of head-to-head comparison between different types of transcatheter aortic valves in patients with small aortic annulus essential to guide clinical decisions and improve patient outcomes in th... Read More about TCT-931 Outcomes of Self-Expanding vs Balloon-Expandable Transcatheter Aortic Valves in Patients With Small Aortic Annuli: A Meta-analysis.

2236 Emergency department attendance stratified by cause and frailty status: a national cohort study of over 155 million patients (2024)
Presentation / Conference Contribution
Sokhal, B., Matetić, A., Protheroe, J., Helliwell, T., Myint, P., Paul, T., Mallen, C., & Mamas, M. 2236 Emergency department attendance stratified by cause and frailty status: a national cohort study of over 155 million patients. Presented at British Geriatrics Society Spring 2024 Meeting (22 -24 May 2024), Vox, Birmingham, UK & Online

Introduction Data are limited on whether the causes of Emergency Department (ED) attendance and clinical outcomes vary by frailty status. Methods Using data from the Nationwide Emergency Department Sample, all ED attendances from 2016 to 2018 were st... Read More about 2236 Emergency department attendance stratified by cause and frailty status: a national cohort study of over 155 million patients.

133 Gender Differences in Mortality of Hospitalised Stroke Patients: A Systematic Review and Meta-Analysis (2024)
Presentation / Conference Contribution
Abdel-Fattah, A. R., Pana, T., Smith, T., Pasdar, Z., Aslam, M., Mamas, M., & Myint, P. 133 Gender Differences in Mortality of Hospitalised Stroke Patients: A Systematic Review and Meta-Analysis. Presented at ASiT Annual Conference 2024, Bournemouth, UK

Aim Gender differences in mortality after stroke remain unclear in the current literature. We therefore aimed to systematically review the gender differences in mortality up to five-years following ischaemic (IS) or haemorrhagic stroke(HS) to address... Read More about 133 Gender Differences in Mortality of Hospitalised Stroke Patients: A Systematic Review and Meta-Analysis.

44 Impact of the danish comorbidity index for acute myocardial infarction score on 30-day unplanned readmission rates and causes in hospitalised patients with acute coronary syndrome (2024)
Presentation / Conference Contribution
Sokhal, B. S., Matetić, A., Marshall, M., Twohig, H., Shepherd, T., Mallen, C., & Mamas, M. (2024, June). 44 Impact of the danish comorbidity index for acute myocardial infarction score on 30-day unplanned readmission rates and causes in hospitalised patients with acute coronary syndrome. Paper presented at British Cardiovascular Society Annual Conference, ‘Back to the patient’, 3–5 June 2024, Manchester

Introduction This study aimed to investigate the association of the DANish CoMorbidity Index for Acute Myocardial Infarction (DANCAMI) score with the 30-day unplanned readmission rates and causes and in acute coronary syndrome (ACS) patients.

E-40 | Transcatheter Aortic Valve Replacement versus Surgical Aortic Valve Replacement in Patients with Bicuspid Aortic Stenosis: A Propensity Score Matching Analysis (2024)
Presentation / Conference Contribution
Rivera, F. B., Cha, S. W., Shiza, S., Redula, S., Liston, M., Carado, G., Loyola, G., Sharma, V., Volgman, A. S., & Mamas, M. A. (2024, May). E-40 | Transcatheter Aortic Valve Replacement versus Surgical Aortic Valve Replacement in Patients with Bicuspid Aortic Stenosis: A Propensity Score Matching Analysis. Poster presented at Society for Cardiovascular Angiography & Interventions 47th Annual Scientific Sessions, Long Beach, California

ALCOHOLIC CARDIOMYOPATHY MORTALITY AND SOCIAL VULNERABILITY INDEX: A NATIONWIDE CROSS-SECTIONAL ANALYSIS (2024)
Presentation / Conference Contribution
Shahid, M., Ibrahim, R., Arakelyan, A., Sainbayar, E., Pham, H. N., & Mamas, M. A. ALCOHOLIC CARDIOMYOPATHY MORTALITY AND SOCIAL VULNERABILITY INDEX: A NATIONWIDE CROSS-SECTIONAL ANALYSIS. Presented at ACC.24, Atlanta

Social vulnerability index (SVI) plays a pivotal role in the outcomes of cardiovascular diseases and prevalence of alcohol use. We evaluated the impact of the SVI on alcoholic cardiomyopathy (ACM) mortality.