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Erratum to pre-operative use of aspirin in patients undergoing coronary artery bypass grafting: a systematic review and updated meta-analysis (2018)
Journal Article
Solo, K., Lavi, S., Choudhury, T., Martin, J., Nevis, I. F., Kwok, C. S., …Bagur, R. (2018). Erratum to pre-operative use of aspirin in patients undergoing coronary artery bypass grafting: a systematic review and updated meta-analysis. Journal of thoracic disease, 10(12), E860-E860. https://doi.org/10.21037/jtd.2018.10.120

Pre-operative use of aspirin in patients undergoing coronary artery bypass grafting: a systematic review and updated meta-analysis In the article that appeared on Page 3444-3459, Vol 10, No 6 (June 2018) Issue of the Journal of Thoracic Disease (J... Read More about Erratum to pre-operative use of aspirin in patients undergoing coronary artery bypass grafting: a systematic review and updated meta-analysis.

Access site and outcomes for unprotected left main stem PCI: an analysis of the British Cardiovascular Intervention Society database (2018)
Journal Article
Mamas. (2018). Access site and outcomes for unprotected left main stem PCI: an analysis of the British Cardiovascular Intervention Society database. JACC. Cardiovascular interventions, 2480-2491. https://doi.org/10.1016/j.jcin.2018.09.035

Objectives Using the British Cardiovascular Intervention Society percutaneous coronary intervention (PCI) database, temporal trends, predictors, and outcomes of radial access (RA) versus femoral access (FA) for unprotected left main stem percutaneou... Read More about Access site and outcomes for unprotected left main stem PCI: an analysis of the British Cardiovascular Intervention Society database.

Association of Medication Intensity and Stages of Airflow Limitation With the Risk of Hospitalization or Death in Patients With Heart Failure and Chronic Obstructive Pulmonary Disease (2018)
Journal Article
Mamas. (2018). Association of Medication Intensity and Stages of Airflow Limitation With the Risk of Hospitalization or Death in Patients With Heart Failure and Chronic Obstructive Pulmonary Disease. Journal of the American Medical Association, https://doi.org/10.1001/jamanetworkopen.2018.5489

IMPORTANCE In heart failure (HF), chronic obstructive pulmonary disease (COPD) increases the risk of poor outcomes, but the effect of COPD severity is unknown. This information is important for early intervention tailored to the highest-risk groups.... Read More about Association of Medication Intensity and Stages of Airflow Limitation With the Risk of Hospitalization or Death in Patients With Heart Failure and Chronic Obstructive Pulmonary Disease.

Marital status and risk of cardiovascular diseases: A systematic review and meta-analysis (2018)
Journal Article
Wong, C., Kwok, C., Narain, A., Gulati, M., Mihalidou, A., Wu, P., …Mamas, M. (2018). Marital status and risk of cardiovascular diseases: A systematic review and meta-analysis. Heart, 1937-1948. https://doi.org/10.1136/heartjnl-2018-313005

Background The influence of marital status on the incidence of cardiovascular disease (CVD) and prognosis after CVD is inconclusive. We systematically reviewed the literature to determine how marital status influences CVD and prognosis after CVD.... Read More about Marital status and risk of cardiovascular diseases: A systematic review and meta-analysis.

Association of comorbid burden with clinical outcomes after transcatheter aortic valve implantation (2018)
Journal Article
Mamas. (2018). Association of comorbid burden with clinical outcomes after transcatheter aortic valve implantation. Heart, 2058-2066. https://doi.org/10.1136/heartjnl-2018-313356

OBJECTIVES To investigate the association of the CharlsonComorbidity Index (CCI) with clinical outcomes after transcatheter aortic valve implantation (TAVI). BACKGROUND: Patients undergoing TAVI have high comorbid burden; however, there is limite... Read More about Association of comorbid burden with clinical outcomes after transcatheter aortic valve implantation.

Outcomes Following Percutaneous Coronary Intervention (PCI) in Non-ST-segment Elevation Myocardial Infarction Patients with Coronary Artery Bypass Grafts (2018)
Journal Article
Shoaib, A., Kinnaird, T., Curzen, N., Kontopantelis, E., Ludman, P., de Belder, M., …Mamas, M. (2018). Outcomes Following Percutaneous Coronary Intervention (PCI) in Non-ST-segment Elevation Myocardial Infarction Patients with Coronary Artery Bypass Grafts. Circulation: Cardiovascular Interventions, 11(11), https://doi.org/10.1161/circinterventions.118.006824

Background: There are limited data on outcomes of patients with previous CABG presenting with NSTEMI undergoing PCI. We compare clinical characteristics and outcomes in NSTEMI patients undergoing PCI with or without prior CABG surgery in a national c... Read More about Outcomes Following Percutaneous Coronary Intervention (PCI) in Non-ST-segment Elevation Myocardial Infarction Patients with Coronary Artery Bypass Grafts.

The impact of diabetes on the prognostic value of left ventricular function following percutaneous coronary intervention: Insights from the British Cardiovascular Intervention Society. (2018)
Journal Article
Mamas, & Rashid. (2018). The impact of diabetes on the prognostic value of left ventricular function following percutaneous coronary intervention: Insights from the British Cardiovascular Intervention Society. Catheterization and Cardiovascular Interventions, 393-402. https://doi.org/10.1002/ccd.27642

Objectives To study the relationship between diabetes mellitus (DM) and left ventricular (LV) function on outcomes following percutaneous coronary intervention (PCI). Background Methods DM is a growing public health challenge worldwide and a signific... Read More about The impact of diabetes on the prognostic value of left ventricular function following percutaneous coronary intervention: Insights from the British Cardiovascular Intervention Society..

Incidence and clinical course of limb dysfunction post cardiac catheterization: a systematic review (2018)
Journal Article
Ayyaz Ul Haq, M., Rashid, M., Gilchrist, I. C., Bertrand, O., Shing Kwok, C., Wai Wong, C., …Mamas, M. A. (2018). Incidence and clinical course of limb dysfunction post cardiac catheterization: a systematic review. Circulation Journal, 82(11), 2736. https://doi.org/10.1253/circj.CJ-18-0389

Background We sought to systematically review the available literature on limb dysfunction after transradial or transfemoral cardiac catheterization. Methods & Results MEDLINE and EMBASE were searched for studies evaluating any transradial or... Read More about Incidence and clinical course of limb dysfunction post cardiac catheterization: a systematic review.

Correction to Lancet Public Health 2018; 3: 567–75 (2018)
Journal Article
Kontopantelis, E., Buchan, I., Webb, R. T., Ashcroft, D. M., Mamas, M. A., & Doran, T. (2018). Correction to Lancet Public Health 2018; 3: 567–75. The Lancet Public Health, 3(12), e566. https://doi.org/10.1016/s2468-2667%2818%2930231-7

Kontopantelis E, Buchan I, Webb RT, Ashcroft DM, Mamas MA, Doran T. Disparities in mortality among 25–44-year-olds in England: a longitudinal population-based study. Lancet Public Health 2018; 3: 567–75—In figure 5 of this Article, the labels on the... Read More about Correction to Lancet Public Health 2018; 3: 567–75.

One-Year Outcomes after PCI Strategies in Cardiogenic Shock. (2018)
Journal Article
Mamas. (2018). One-Year Outcomes after PCI Strategies in Cardiogenic Shock. New England Journal of Medicine, 1699 - 1710. https://doi.org/10.1056/NEJMoa1808788

BACKGROUND: Among patients with acute myocardial infarction, cardiogenic shock, and multivessel coronary artery disease, the risk of a composite of death from any cause or severe renal failure leading to renal-replacement therapy at 30 days was found... Read More about One-Year Outcomes after PCI Strategies in Cardiogenic Shock..

Pre-Procedural Risk Models for Patients Undergoing Transcatheter Aortic Valve Implantation (2018)
Journal Article
Mamas. (2018). Pre-Procedural Risk Models for Patients Undergoing Transcatheter Aortic Valve Implantation. Journal of thoracic disease, https://doi.org/10.21037/jtd.2018.05.67

Transcatheter aortic valve implantation (TAVI) has emerged as the standard treatment option for patients with symptomatic aortic stenosis who are considered intermediate to high surgical risk. Nonetheless, optimal clinical outcomes following the proc... Read More about Pre-Procedural Risk Models for Patients Undergoing Transcatheter Aortic Valve Implantation.

Explaining North-South disparities in mortality rates among 25-44 year olds in England: a longitudinal population study (2018)
Journal Article
Mamas. (2018). Explaining North-South disparities in mortality rates among 25-44 year olds in England: a longitudinal population study. The Lancet Public Health, https://doi.org/10.1016/s2468-2667%2818%2930177-4

Background: There has been a marked recent increase in excess mortality for adults aged 25-44 in the North compared to the South of England. We examined the underlying causes of the excess mortality and the relative contribution of socioeconomic depr... Read More about Explaining North-South disparities in mortality rates among 25-44 year olds in England: a longitudinal population study.

Ultrasound-guided versus palpation-guided radial artery catheterization in adult population: A systematic review and meta-analysis of randomized controlled trials (2018)
Journal Article
Moussa Pacha, H., Alahdab, F., Al-khadra, Y., Idris, A., Rabbat, F., Darmoch, F., …Alraies, M. C. (2018). Ultrasound-guided versus palpation-guided radial artery catheterization in adult population: A systematic review and meta-analysis of randomized controlled trials. American Heart Journal, 204, 1-8. https://doi.org/10.1016/j.ahj.2018.06.007

Procedural success and outcomes with increasing use of enabling strategies for chronic total occlusion intervention: an analysis of 28,050 cases from the British Cardiovascular Intervention Society database (2018)
Journal Article
Kinnaird, T., Cockburn, J., Sirker, A., Ludman, P., de Belder, M., Smith, E., …Hildick-Smith, D. (2018). Procedural success and outcomes with increasing use of enabling strategies for chronic total occlusion intervention: an analysis of 28,050 cases from the British Cardiovascular Intervention Society database. Circulation: Cardiovascular Interventions, https://doi.org/10.1161/CIRCINTERVENTIONS.118.006436

BACKGROUND Enabling strategies (ESs) are increasingly used during percutaneous coronary intervention for chronic total occlusive disease (CTO-PCI), enhancing procedural success. Using the British Cardiovascular Society dataset, we examined changes i... Read More about Procedural success and outcomes with increasing use of enabling strategies for chronic total occlusion intervention: an analysis of 28,050 cases from the British Cardiovascular Intervention Society database.

Transradial Approach for Left Ventricular Endomyocardial Biopsy (2018)
Journal Article
Mamas. (2018). Transradial Approach for Left Ventricular Endomyocardial Biopsy. Canadian Journal of Cardiology, 1283-1288. https://doi.org/10.1016/j.cjca.2018.05.007

Background Left ventricular endomyocardial biopsy (LV-EMB) may offer a superior diagnostic yield compared with right ventricular endomyocardial biopsy (RV-EMB) in conditions predominantly affecting the LV but is underused compared with RV-EMB. Despi... Read More about Transradial Approach for Left Ventricular Endomyocardial Biopsy.

Association of different antiplatelet therapies with mortality after primary percutaneous coronary intervention (2018)
Journal Article
Mamas, & Rashid. (2018). Association of different antiplatelet therapies with mortality after primary percutaneous coronary intervention. Heart, 1683-1690. https://doi.org/10.1136/heartjnl-2017-312366

Objectives Prasugrel and ticagrelor both reduce ischaemic endpoints in high-risk acute coronary syndromes, compared with clopidogrel. However, comparative outcomes of these two newer drugs in the context of primary percutaneous coronary intervention... Read More about Association of different antiplatelet therapies with mortality after primary percutaneous coronary intervention.

Antiplatelet drug selection in PCI to vein grafts in patients with acute coronary syndrome and adverse clinical outcomes: Insights from the British Cardiovascular Intervention Society Database (2018)
Journal Article
Mamas. (2018). Antiplatelet drug selection in PCI to vein grafts in patients with acute coronary syndrome and adverse clinical outcomes: Insights from the British Cardiovascular Intervention Society Database. Catheterization and Cardiovascular Interventions, 659-665. https://doi.org/10.1002/ccd.27493

Objective This study aims to evaluate outcomes associated with different P2Y12 agents in Saphenous Vein graft (SVG) percutaneous coronary intervention (PCI). Background and Methods SVG PCI is associated with greater risks of ischemic complicat... Read More about Antiplatelet drug selection in PCI to vein grafts in patients with acute coronary syndrome and adverse clinical outcomes: Insights from the British Cardiovascular Intervention Society Database.

TCT-849 Safety of Transradial Access compared to Transfemoral Access with Hemostatic Devices (Vessel Plugs, Suture Devices & Vascular Clips) after Percutaneous Coronary Interventions: A systematic review and meta analysis (2018)
Journal Article
Chugh, Y., Bavishi, C., Faillace, R., Tamis-Holland, J., Mamas, M., & Sanjay Chugh. (2018). TCT-849 Safety of Transradial Access compared to Transfemoral Access with Hemostatic Devices (Vessel Plugs, Suture Devices & Vascular Clips) after Percutaneous Coronary Interventions: A systematic review and meta analysis. Journal of the American College of Cardiology, 72(13), B339. https://doi.org/10.1016/j.jacc.2018.08.2095

TCT-658 Complex High and Indicated Percutaneous Coronary Indication: Does Operator Volume Influence Patient Outcome? (2018)
Journal Article
Kinnaird, T., Gallagher, S., Spratt, J., Ludman, P., de Belder, M., de Belder, M., …Mamas, M. (2018). TCT-658 Complex High and Indicated Percutaneous Coronary Indication: Does Operator Volume Influence Patient Outcome?. Journal of the American College of Cardiology, 72(13), B263. https://doi.org/10.1016/j.jacc.2018.08.1867

Background Complex high-risk and indicated revascularisation using percutaneous coronary intervention (CHIP-PCI) is an emerging concept that is poorly studied. Using the British Intervention Society (BCIS) PCI database, we examined temporal changes... Read More about TCT-658 Complex High and Indicated Percutaneous Coronary Indication: Does Operator Volume Influence Patient Outcome?.