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Mamas Mamas' Outputs (896)

Blood Transfusion After Percutaneous Coronary Intervention and Risk of Subsequent Adverse Outcomes (2015)
Journal Article
Kwok, C. S., Sherwood, M. W., Watson, S. M., Nasir, S. B., Sperrin, M., Nolan, J., Kinnaird, T., Kiatchoosakun, S., Ludman, P. F., de Belder, M. A., Rao, S. V., & Mamas, M. A. (2015). Blood Transfusion After Percutaneous Coronary Intervention and Risk of Subsequent Adverse Outcomes. JACC: Cardiovascular Interventions, 8(3), 436-446. https://doi.org/10.1016/j.jcin.2014.09.026

Access Site Practice and Procedural Outcomes in Relation to Clinical Presentation in 439,947 Patients Undergoing Percutaneous Coronary Intervention in the United Kingdom (2015)
Journal Article
Ratib, K., Mamas, M. A., Anderson, S. G., Bhatia, G., Routledge, H., De Belder, M., Ludman, P. F., Fraser, D., & Nolan, J. (2015). Access Site Practice and Procedural Outcomes in Relation to Clinical Presentation in 439,947 Patients Undergoing Percutaneous Coronary Intervention in the United Kingdom. JACC: Cardiovascular Interventions, 8(1), 20-29. https://doi.org/10.1016/j.jcin.2014.06.026

Objectives
This study sought to determine the relationships among access site practice, clinical presentation, and procedural outcomes in a large patient population.

Background
Transradial access (TRA) has been associated with improved patient o... Read More about Access Site Practice and Procedural Outcomes in Relation to Clinical Presentation in 439,947 Patients Undergoing Percutaneous Coronary Intervention in the United Kingdom.

Impact of age on the prognostic value of left ventricular function in relation to procedural outcomes following percutaneous coronary intervention: Insights from the British cardiovascular intervention society (2014)
Journal Article
Kwok, C. S., Anderson, S. G., McAllister, K. S., Sperrin, M., O'Kane, P. D., Keavney, B., Nolan, J., Myint, P. K., Zaman, A., Buchan, I., Ludman, P. F., de Belder, M. A., & Mamas, M. A. (2015). Impact of age on the prognostic value of left ventricular function in relation to procedural outcomes following percutaneous coronary intervention: Insights from the British cardiovascular intervention society. Catheterization and Cardiovascular Interventions, 85(6), 944-951. https://doi.org/10.1002/ccd.25732

Background
Around one third of patients undergoing percutaneous coronary intervention (PCI) have left ventricular (LV) dysfunction. Whilst the prevalence of LV dysfunction is known to increase with age, the prevalence of LV dysfunction in different... Read More about Impact of age on the prognostic value of left ventricular function in relation to procedural outcomes following percutaneous coronary intervention: Insights from the British cardiovascular intervention society.

Baseline Bleeding Risk and Arterial Access Site Practice in Relation to Procedural Outcomes After Percutaneous Coronary Intervention (2014)
Journal Article
Mamas, M. A., Anderson, S. G., Carr, M., Ratib, K., Buchan, I., Sirker, A., Fraser, D. G., Hildick-Smith, D., de Belder, M., Ludman, P. F., & Nolan, J. (2014). Baseline Bleeding Risk and Arterial Access Site Practice in Relation to Procedural Outcomes After Percutaneous Coronary Intervention. Journal of the American College of Cardiology, 64(15), 1554-1564. https://doi.org/10.1016/j.jacc.2014.05.075

Background
Transradial access (TRA) has been associated with reduced access site–related bleeding complications and mortality after percutaneous coronary intervention (PCI). It is unclear, however, whether these observed benefits are influenced by b... Read More about Baseline Bleeding Risk and Arterial Access Site Practice in Relation to Procedural Outcomes After Percutaneous Coronary Intervention.

Heart 'omics' in AGEing (HOMAGE): design, research objectives and characteristics of the common database (2014)
Journal Article
Mamas. (2014). Heart 'omics' in AGEing (HOMAGE): design, research objectives and characteristics of the common database. Journal of Biomedical Research, 349 -359. https://doi.org/10.7555/JBR.28.20140045

Heart failure is common in older people and its prevalence is increasing. The Heart 'omics' in AGEing (HOMAGE) project aims to provide a biomarker approach that will improve the early diagnosis of heart failure. A large clinical database, based on (1... Read More about Heart 'omics' in AGEing (HOMAGE): design, research objectives and characteristics of the common database.

Impact of left ventricular function in relation to procedural outcomes following percutaneous coronary intervention: insights from the British Cardiovascular Intervention Society (2014)
Journal Article
Mamas, M. A., Anderson, S. G., O'Kane, P. D., Keavney, B., Nolan, J., Oldroyd, K. G., Perera, D., Redwood, S., Zaman, A., Ludman, P. F., & de Belder, M. A. (2014). Impact of left ventricular function in relation to procedural outcomes following percutaneous coronary intervention: insights from the British Cardiovascular Intervention Society. European Heart Journal, 35(43), 3004-3012. https://doi.org/10.1093/eurheartj/ehu303

Aim
Between 10 and 30% of patients undergoing percutaneous coronary intervention (PCI) have left ventricular (LV) dysfunction. We investigate the association between LV function on early and late mortality outcomes in a national ‘real-world’ cohort... Read More about Impact of left ventricular function in relation to procedural outcomes following percutaneous coronary intervention: insights from the British Cardiovascular Intervention Society.

Arterial access site utilization in cardiogenic shock in the United Kingdom: Is radial access feasible? (2014)
Journal Article
Mamas, M. A., Anderson, S. G., Ratib, K., Routledge, H., Neyses, L., Fraser, D. G., Buchan, I., de Belder, M. A., Ludman, P., & Nolan, J. (2014). Arterial access site utilization in cardiogenic shock in the United Kingdom: Is radial access feasible?. American Heart Journal, 167(6), 900-908.e1. https://doi.org/10.1016/j.ahj.2014.03.007

Background
Cardiogenic shock (CS) remains the leading cause of mortality in patients hospitalized with acute myocardial infarction (AMI). The transradial access site (TRA) has become increasingly adopted as a default access site for percutaneous cor... Read More about Arterial access site utilization in cardiogenic shock in the United Kingdom: Is radial access feasible?.

TCT-40 BASELINE BLEEDING RISK AND ARTERIAL ACCESS SITE PRACTICE IN RELATION TO PROCEDURAL OUTCOMES FOLLOWING PERCUTANEOUS CORONARY INTERVENTION (2013)
Presentation / Conference Contribution
Mamas, M., Anderson, S. G., Ratib, K., Fraser, D. G., de Belder, M., Ludman, P., & Nolan, J. TCT-40 BASELINE BLEEDING RISK AND ARTERIAL ACCESS SITE PRACTICE IN RELATION TO PROCEDURAL OUTCOMES FOLLOWING PERCUTANEOUS CORONARY INTERVENTION. Presented at 25th Annual Symposium Transcatheter Cardiovascular Therapeutics (TCT) (27 Oct-1 Nov 2013), Moscone Center, San Francisco, California, USA

SEX DIFFERENCES IN HIGH-RISK BUT INDICATED CORONARY INTERVENTIONS. NATIONAL REPORT FROM THE BRITISH CARDIOVASCULAR INTERVENTION SOCIETY REGISTRY
Presentation / Conference
Mamas, & Rashid. SEX DIFFERENCES IN HIGH-RISK BUT INDICATED CORONARY INTERVENTIONS. NATIONAL REPORT FROM THE BRITISH CARDIOVASCULAR INTERVENTION SOCIETY REGISTRY. Presented at ACC.22

Background: Complex and high-risk but indicated percutaneous coronary intervention (CHiP) is increasingly common in contemporary PCI practice. Data on sex differences in the type of CHiP procedures undertaken or their associated clinical outcomes are... Read More about SEX DIFFERENCES IN HIGH-RISK BUT INDICATED CORONARY INTERVENTIONS. NATIONAL REPORT FROM THE BRITISH CARDIOVASCULAR INTERVENTION SOCIETY REGISTRY.

Fifteen-Year Trends in the Rates of Elective Percutaneous Coronary Intervention and Impact of COURAGE and ORBITA Trials: Insights From British Cardiovascular Intervention Society Dataset
Presentation / Conference
Mamas, & Rashid. Fifteen-Year Trends in the Rates of Elective Percutaneous Coronary Intervention and Impact of COURAGE and ORBITA Trials: Insights From British Cardiovascular Intervention Society Dataset. Presented at Transcatheter Cardiovascular Therapeutics

Background This study was designed to evaluate temporal trends in elective rates of percutaneous coronary intervention (PCI) for stable angina and, specifically, to study the impact of the COURAGE and ORBITA trials on real-life practice. Methods We a... Read More about Fifteen-Year Trends in the Rates of Elective Percutaneous Coronary Intervention and Impact of COURAGE and ORBITA Trials: Insights From British Cardiovascular Intervention Society Dataset.

Outcomes following percutaneous coronary intervention in Non-ST-segment elevation myocardial infarction patients with previous coronary artery bypass grafts surgery
Presentation / Conference Contribution
Shoaib, A., Kinnaird, T., Curzen, N., Ludman, P., Belder, M., Rashid, M., Kwok, C., Nolan, J., Zaman, A., & Mamas, M. Outcomes following percutaneous coronary intervention in Non-ST-segment elevation myocardial infarction patients with previous coronary artery bypass grafts surgery. Paper presented at European-Society-of-Cardiology Congress 2018 - AUG 25-29, 2018, Munich, GERMANY

The impact of musculoskeletal conditions on outcomes of other illnesses (the MSKCOM study): a linked electronic health record study - Code lists
Data
Marshall, M., Mason, K., Bailey, J., Heron, N., Achanca, F., Chen, Y., Edwards, J., Frisher, M., Huntley, A., Mallen, C., Mamas, M., Png, M., Tatton, S., White, S., & Jordan, K. (2022). The impact of musculoskeletal conditions on outcomes of other illnesses (the MSKCOM study): a linked electronic health record study - Code lists. [Data]

Marshall M, Mason K, Bailey J, Heron N, Achana F, Chen Y, Edwards J, Frisher M, Huntley A, Mallen C, Mamas M, Png ME, Tatton S, White S, Jordan KP. MSKCOM: main Public Output: The impact of musculoskeletal conditions on outcomes of other illnesses: a... Read More about The impact of musculoskeletal conditions on outcomes of other illnesses (the MSKCOM study): a linked electronic health record study - Code lists.