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Razavi AC, van Assen M, De Cecco CN, Dardari ZA, Berman DS, Budoff MJ, Miedema MD, Nasir K, Rozanski A, Rumberger JA, Shaw LJ, Sperling LS, Whelton SP, Mortensen MB, Blaha MJ, Dzaye O. Discordance Between Coronary Artery Calcium Area and Density Predicts Long-Term Atherosclerotic Cardiovascular Disease Risk. JACC Cardiovasc Imaging 2022; 15:1929-1940. [PMID: 35850937 PMCID: PMC9883836 DOI: 10.1016/j.jcmg.2022.06.007] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Revised: 06/07/2022] [Accepted: 06/09/2022] [Indexed: 01/31/2023]
Abstract
BACKGROUND Coronary artery calcium (CAC) is commonly quantified as the product of 2 generally correlated measures: plaque area and calcium density. OBJECTIVES The authors sought to determine whether discordance between calcium area and density has long-term prognostic importance in atherosclerotic cardiovascular disease (ASCVD) risk. METHODS The authors studied 10,373 primary prevention participants from the CAC Consortium with CAC >0. Based on their median values, calcium area and mean calcium density were divided into 4 mutually exclusive concordant/discordant groups. Cox proportional hazards regression assessed the association of calcium area/density groups with ASCVD mortality over a median of 11.7 years, adjusting for traditional risk factors and the Agatston CAC score. RESULTS The mean age was 56.7 years, and 24% were female. The prevalence of plaque discordance was 19% (9% low calcium area/high calcium density, 10% high calcium area/low calcium density). Female sex (odds ratio [OR]: 1.48 [95% CI: 1.27-1.74]) and body mass index (OR: 0.81 [95% CI: 0.76-0.87], per 5 kg/m2 higher) were significantly associated with high calcium density discordance, whereas diabetes (OR: 2.23 [95% CI: 1.85-3.19]) was most strongly associated with discordantly low calcium density. Compared to those with low calcium area/low calcium density, individuals with low calcium area/high calcium density had a 71% lower risk of ASCVD death (HR: 0.29 [95% CI: 0.09-0.95]). CONCLUSIONS For a given CAC score, high calcium density relative to plaque area confers lower long-term ASCVD risk, likely serving as an imaging marker of biological resilience for lesion vulnerability. Additional research is needed to define a robust definition of calcium area/density discordance for routine clinical risk prediction.
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Affiliation(s)
- Alexander C Razavi
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA; Center for Heart Disease Prevention, Emory University School of Medicine, Atlanta, Georgia, USA; Translational Laboratory for Cardiothoracic Imaging and Artificial Intelligence, Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Marly van Assen
- Translational Laboratory for Cardiothoracic Imaging and Artificial Intelligence, Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Carlo N De Cecco
- Translational Laboratory for Cardiothoracic Imaging and Artificial Intelligence, Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Zeina A Dardari
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Daniel S Berman
- Department of Imaging, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Matthew J Budoff
- Lundquist Institute, Harbor-UCLA Medical Center, Torrance, California, USA
| | - Michael D Miedema
- Nolan Family Center for Cardiovascular Health, Minneapolis Heart Institute Foundation, Minneapolis, Minnesota, USA
| | - Khurram Nasir
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA
| | - Alan Rozanski
- Division of Cardiology, Mount Sinai, St Luke's Hospital, New York, New York, USA
| | - John A Rumberger
- Department of Cardiac Imaging, Princeton Longevity Center, Princeton, New Jersey, USA
| | - Leslee J Shaw
- Department of Radiology, Weill Cornell Medicine, New York, New York, USA
| | - Laurence S Sperling
- Center for Heart Disease Prevention, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Seamus P Whelton
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | | | - Michael J Blaha
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Omar Dzaye
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
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Razavi AC, Agatston AS, Shaw LJ, De Cecco CN, van Assen M, Sperling LS, Bittencourt MS, Daubert MA, Nasir K, Blumenthal RS, Mortensen MB, Whelton SP, Blaha MJ, Dzaye O. Evolving Role of Calcium Density in Coronary Artery Calcium Scoring and Atherosclerotic Cardiovascular Disease Risk. JACC Cardiovasc Imaging 2022; 15:1648-1662. [PMID: 35861969 PMCID: PMC9908416 DOI: 10.1016/j.jcmg.2022.02.026] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 01/31/2022] [Accepted: 02/09/2022] [Indexed: 10/18/2022]
Abstract
Coronary artery calcium (CAC) is a specific marker of coronary atherosclerosis that can be used to measure calcified subclinical atherosclerotic burden. The Agatston method is the most widely used scoring algorithm for quantifying CAC and is expressed as the product of total calcium area and a quantized peak calcium density weighting factor defined by the calcification attenuation in HU on noncontrast computed tomography. Calcium density has emerged as an important area of inquiry because the Agatston score is upweighted based on the assumption that peak calcium density and atherosclerotic cardiovascular disease (ASCVD) risk are positively correlated. However, recent evidence demonstrates that calcium density is inversely associated with lesion vulnerability and ASCVD risk in population-based cohorts when accounting for age and plaque area. Here, we review calcium density by focusing on 3 main areas: 1) CAC scan acquisition parameters; 2) pathophysiology of calcified plaques; and 3) epidemiologic evidence relating calcium density to ASCVD outcomes. Through this process, we hope to provide further insight into the evolution of CAC scoring on noncontrast computed tomography.
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Affiliation(s)
- Alexander C Razavi
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA; Emory Center for Heart Disease Prevention, Emory University School of Medicine, Atlanta, Georgia, USA; Translational Laboratory for Cardiothoracic Imaging and Artificial Intelligence, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Arthur S Agatston
- Department of Medicine, Herbert Wertheim College of Medicine, Florida International University, Miami, Florida, USA
| | - Leslee J Shaw
- Blavatnik Family Women's Health Research Institute, Mount Sinai School of Medicine, New York, New York, USA
| | - Carlo N De Cecco
- Translational Laboratory for Cardiothoracic Imaging and Artificial Intelligence, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Marly van Assen
- Translational Laboratory for Cardiothoracic Imaging and Artificial Intelligence, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Laurence S Sperling
- Emory Center for Heart Disease Prevention, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Marcio S Bittencourt
- Heart and Vascular Institute, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Melissa A Daubert
- Division of Cardiology, Department of Medicine, Duke University Medical Center, Durham, North Carolina, USA
| | - Khurram Nasir
- Department of Cardiovascular Medicine, Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA
| | - Roger S Blumenthal
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Martin Bødtker Mortensen
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA; Department of Cardiology, Aarhus University Hospital, Aarhus, Denmark
| | - Seamus P Whelton
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Michael J Blaha
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Omar Dzaye
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
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Williams MC, Kwiecinski J, Doris M, McElhinney P, D'Souza MS, Cadet S, Adamson PD, Moss AJ, Alam S, Hunter A, Shah ASV, Mills NL, Pawade T, Wang C, Weir-McCall JR, Bonnici-Mallia M, Murrills C, Roditi G, van Beek EJR, Shaw LJ, Nicol ED, Berman DS, Slomka PJ, Newby DE, Dweck MR, Dey D. Sex-Specific Computed Tomography Coronary Plaque Characterization and Risk of Myocardial Infarction. JACC Cardiovasc Imaging 2021; 14:1804-1814. [PMID: 33865779 PMCID: PMC8435010 DOI: 10.1016/j.jcmg.2021.03.004] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 03/01/2021] [Accepted: 03/04/2021] [Indexed: 01/03/2023]
Abstract
OBJECTIVES This study was designed to investigate whether coronary computed tomography angiography assessments of coronary plaque might explain differences in the prognosis of men and women presenting with chest pain. BACKGROUND Important sex differences exist in coronary artery disease. Women presenting with chest pain have different risk factors, symptoms, prevalence of coronary artery disease and prognosis compared to men. METHODS Within a multicenter randomized controlled trial, we explored sex differences in stenosis, adverse plaque characteristics (positive remodeling, low-attenuation plaque, spotty calcification, or napkin ring sign) and quantitative assessment of total, calcified, noncalcified and low-attenuation plaque burden. RESULTS Of the 1,769 participants who underwent coronary computed tomography angiography, 772 (43%) were female. Women were more likely to have normal coronary arteries and less likely to have adverse plaque characteristics (p < 0.001 for all). They had lower total, calcified, noncalcified, and low-attenuation plaque burdens (p < 0.001 for all) and were less likely to have a low-attenuation plaque burden >4% (41% vs. 59%; p < 0.001). Over a median follow-up of 4.7 years, myocardial infarction (MI) occurred in 11 women (1.4%) and 30 men (3%). In those who had MI, women had similar total, noncalcified, and low-attenuation plaque burdens as men, but men had higher calcified plaque burden. Low-attenuation plaque burden predicted MI (hazard ratio: 1.60; 95% confidence interval: 1.10 to 2.34; p = 0.015), independent of calcium score, obstructive disease, cardiovascular risk score, and sex. CONCLUSIONS Women presenting with stable chest pain have less atherosclerotic plaque of all subtypes compared to men and a lower risk of subsequent MI. However, quantitative low-attenuation plaque is as strong a predictor of subsequent MI in women as in men. (Scottish Computed Tomography of the HEART Trial [SCOT-HEART]; NCT01149590).
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Affiliation(s)
- Michelle C Williams
- BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom; Edinburgh Imaging Facility QMRI, University of Edinburgh, Edinburgh, United Kingdom.
| | - Jacek Kwiecinski
- BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom; Department of Interventional Cardiology and Angiology, Institute of Cardiology, Warsaw, Poland
| | - Mhairi Doris
- BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom
| | | | - Michelle S D'Souza
- BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom
| | | | - Philip D Adamson
- BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom
| | - Alastair J Moss
- BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom
| | - Shirjel Alam
- BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom
| | - Amanda Hunter
- BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom
| | - Anoop S V Shah
- BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom
| | - Nicholas L Mills
- BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom
| | - Tania Pawade
- BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom
| | - Chengjia Wang
- BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom
| | | | | | | | - Giles Roditi
- Institute of Clinical Sciences, University of Glasgow, United Kingdom
| | - Edwin J R van Beek
- BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom; Edinburgh Imaging Facility QMRI, University of Edinburgh, Edinburgh, United Kingdom
| | - Leslee J Shaw
- Weill Cornell Medical College, New York, New York, USA
| | - Edward D Nicol
- Royal Brompton and Harefield NHS Foundation Trust Departments of Cardiology and Radiology, London, United Kingdom, and the National Heart and Lung Institute, Faculty of Medicine, Imperial College, London, United Kingdom
| | | | - Piotr J Slomka
- Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - David E Newby
- BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom; Edinburgh Imaging Facility QMRI, University of Edinburgh, Edinburgh, United Kingdom
| | - Marc R Dweck
- BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom; Edinburgh Imaging Facility QMRI, University of Edinburgh, Edinburgh, United Kingdom
| | - Damini Dey
- Cedars-Sinai Medical Center, Los Angeles, California, USA
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Sex differences in the manifestation and evolution of coronary artery plaques. Int J Cardiovasc Imaging 2021; 37:2773-2775. [PMID: 33974181 DOI: 10.1007/s10554-021-02265-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Maas AHEM, Rosano G, Cifkova R, Chieffo A, van Dijken D, Hamoda H, Kunadian V, Laan E, Lambrinoudaki I, Maclaran K, Panay N, Stevenson JC, van Trotsenburg M, Collins P. Cardiovascular health after menopause transition, pregnancy disorders, and other gynaecologic conditions: a consensus document from European cardiologists, gynaecologists, and endocrinologists. Eur Heart J 2021; 42:967-984. [PMID: 33495787 PMCID: PMC7947184 DOI: 10.1093/eurheartj/ehaa1044] [Citation(s) in RCA: 105] [Impact Index Per Article: 35.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 09/29/2020] [Accepted: 12/08/2020] [Indexed: 12/13/2022] Open
Abstract
Women undergo important changes in sex hormones throughout their lifetime that can impact cardiovascular disease risk. Whereas the traditional cardiovascular risk factors dominate in older age, there are several female-specific risk factors and inflammatory risk variables that influence a woman's risk at younger and middle age. Hypertensive pregnancy disorders and gestational diabetes are associated with a higher risk in younger women. Menopause transition has an additional adverse effect to ageing that may demand specific attention to ensure optimal cardiovascular risk profile and quality of life. In this position paper, we provide an update of gynaecological and obstetric conditions that interact with cardiovascular risk in women. Practice points for clinical use are given according to the latest standards from various related disciplines (Figure 1).
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Affiliation(s)
- Angela H E M Maas
- Department of Cardiology, Director Women’s Cardiac Health Program, Radboud University Medical Center, Geert Grooteplein-Zuid 10, Route 616, 6525GA Nijmegen, The Netherlands
| | - Giuseppe Rosano
- Centre for Clinical and Basic Research, Department of Medical Sciences, IRCCS San Raffaele Pisana, Rome, Italy
| | - Renata Cifkova
- Center for Cardiovascular Prevention, Charles University in Prague, First Faculty of Medicine and Thomayer Hospital, Vídeňská 800, 140 59 Prague 4, Czech Republic
- Department of Internal Cardiovascular Medicine, First Medical Faculty, Charles University in Prague and General University Hospital in Prague, U Nemocnice 2, 128 08 Prague 2, Czech Republic
| | - Alaide Chieffo
- Interventional Cardiology Unit, IRCCS San Raffaele Hospital, Olgettina Street, 60 - 20132 Milan (Milan), Italy
| | - Dorenda van Dijken
- Department of Obstetrics and Gynaecology, OLVG location West, Jan Tooropstraat 164, 1061 AE Amsterdam, The Netherlands
| | - Haitham Hamoda
- Department Gynaecology, King's College Hospital, Denmark Hill, London SE5 9RS, UK
| | - Vijay Kunadian
- Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University and Cardiothoracic Centre, Freeman Hospital, Newcastle upon Tyne NHS Foundation Trust, M4:146 4th Floor William Leech Building, Newcastle upon Tyne NE2 4HH, UK
| | - Ellen Laan
- Department of Sexology and Psychosomatic Gynaecology, Amsterdam University Medical Center, University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands
| | - Irene Lambrinoudaki
- Menopause Clinic, 2nd Department of Obstetrics and Gynecology, National and Kapodistrian University of Athens, Aretaieio Hospital, 30 Panepistimiou Str., 10679 Athens, Greece
| | - Kate Maclaran
- Department Gynaecology, Chelsea and Westminster Hospital, NHS Foundation Trust, 69 Fulham Road London SW10 9NH, UK
| | - Nick Panay
- Department of Gynaecology, Queen Charlotte's & Chelsea and Westminster Hospitals, Imperial College, Du Cane Road, London W12 0HS, UK
| | - John C Stevenson
- Department of Cardiology, National Heart & Lung Institute, Imperial College London, Royal Brompton Hospital, Sydney Street, London SW3 6NP, UK
| | - Mick van Trotsenburg
- Bureau Gender PRO Vienna and Department of Obstetrics and Gynaecology, University Hospital St. Poelten-Lilienfeld, Probst Führer Straße 4 · 3100 St. Pölten, Austria
| | - Peter Collins
- Department of Cardiology, National Heart & Lung Institute, Imperial College London, Royal Brompton Hospital, Sydney Street, London SW3 6NP, UK
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Parry M, Dhukai A, Clarke H, Bjørnnes AK, Cafazzo JA, Cooper L, Harvey P, Katz J, Lalloo C, Leegaard M, Légaré F, Lovas M, McFetridge-Durdle J, McGillion M, Norris C, Parente L, Patterson R, Pilote L, Pink L, Price J, Stinson J, Uddin A, Victor JC, Watt-Watson J, Auld C, Faubert C, Park D, Park M, Rickard B, DeBonis VS. Development and usability testing of HEARTPA♀N: protocol for a mixed methods strategy to develop an integrated smartphone and web-based intervention for women with cardiac pain. BMJ Open 2020; 10:e033092. [PMID: 32156763 PMCID: PMC7064127 DOI: 10.1136/bmjopen-2019-033092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
INTRODUCTION More women experience cardiac pain related to coronary artery disease and cardiac procedures compared with men. The overall goal of this programme of research is to develop an integrated smartphone and web-based intervention (HEARTPA♀N) to help women recognise and self-manage cardiac pain. METHODS AND ANALYSIS This protocol outlines the mixed methods strategy used for the development of the HEARTPA♀N content/core feature set (phase 2A), usability testing (phase 2B) and evaluation with a pilot randomised controlled trial (RCT) (phase 3). We are using the individual and family self-management theory, mobile device functionality and pervasive information architecture of mHealth interventions, and following a sequential phased approach recommended by the Medical Research Council to develop HEARTPA♀N. The phase 3 pilot RCT will enable us to refine the prototype, inform the methodology and calculate the sample size for a larger multisite RCT (phase 4, future work). Patient partners have been actively involved in setting the HEARTPA♀N research agenda, including defining patient-reported outcome measures for the pilot RCT: pain and health-related quality of life (HRQoL). As such, the guidelines for Inclusion of Patient-Reported Outcomes in Clinical Trial Protocols (SPIRIT-PRO) are used to report the protocol for the pilot RCT (phase 3). Quantitative data (eg, demographic and clinical information) will be summarised using descriptive statistics (phases 2AB and 3) and a content analysis will be used to identify themes (phase 2AB). A process evaluation will be used to assess the feasibility of the implementation of the intervention and a preliminary efficacy evaluation will be undertaken focusing on the outcomes of pain and HRQoL (phase 3). ETHICS AND DISSEMINATION Ethics approval was obtained from the University of Toronto (36415; 26 November 2018). We will disseminate knowledge of HEARTPA♀N through publication, conference presentation and national public forums (Café Scientifique), and through fact sheets, tweets and webinars. TRIAL REGISTRATION NUMBER NCT03800082.
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Affiliation(s)
- Monica Parry
- University of Toronto Lawrence S Bloomberg Faculty of Nursing, Toronto, Ontario, Canada
| | - Abida Dhukai
- University of Toronto Lawrence S Bloomberg Faculty of Nursing, Toronto, Ontario, Canada
| | - Hance Clarke
- Pain Research Unit, University Health Network, Toronto, Ontario, Canada
- University of Toronto, Toronto, Ontario, Canada
| | - Ann Kristin Bjørnnes
- Department of Nursing and Health Promotion, Oslo Metropolitan University, Oslo, Norway
| | - Joseph A Cafazzo
- University of Toronto, Toronto, Ontario, Canada
- Healthcare Human Factors, University Health Network, Toronto, Ontario, Canada
| | | | - Paula Harvey
- University of Toronto, Toronto, Ontario, Canada
- Women's College Hospital, Toronto, Ontario, Canada
| | - Joel Katz
- Faculty of Health - Department of Psychology, York University, Toronto, Ontario, Canada
| | - Chitra Lalloo
- The Peter Gilgan Centre for Research and Learning, Toronto, Ontario, Canada
| | - Marit Leegaard
- Institute of Nursing, Oslo Metropolitan University, Oslo, Akershus, Norway
| | - France Légaré
- Médecine Familiale, Université Laval, Quebec, Quebec, Canada
| | - Mike Lovas
- Healthcare Human Factors, University Health Network, Toronto, Ontario, Canada
| | | | - Michael McGillion
- Faculty of Health Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Colleen Norris
- Faculty of Nursing, University of Alberta, Edmonton, Alberta, Canada
| | - Laura Parente
- Healthcare Human Factors, University Health Network, Toronto, Ontario, Canada
| | | | - Louise Pilote
- Medicine, McGill University, Montreal, Quebec, Canada
| | - Leah Pink
- Wasser Pain Management Centre, Sinai Health System, Toronto, Ontario, Canada
| | | | - Jennifer Stinson
- The Peter Gilgan Centre for Research and Learning, Toronto, Ontario, Canada
- Lawrence S Bloomberg Faculty of Nursing, University of Toronto, Toronto, Ontario, Canada
| | - Akib Uddin
- Healthcare Human Factors, University Health Network, Toronto, Ontario, Canada
| | | | - Judy Watt-Watson
- Lawrence S Bloomberg Faculty of Nursing, University of Toronto, Toronto, Ontario, Canada
| | - Carol Auld
- Patient Advisor, Toronto, Ontario, Canada
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Maas AHEM. Characteristic Symptoms in Women with Ischemic Heart Disease. CURRENT CARDIOVASCULAR RISK REPORTS 2019. [DOI: 10.1007/s12170-019-0611-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Ramanathan R, Gram JB, Sidelmann JJ, Dey D, Kusk MW, Nørgaard BL, Sand NPR. Sex difference in fibrin clot lysability: Association with coronary plaque composition. Thromb Res 2018; 174:129-136. [PMID: 30597343 DOI: 10.1016/j.thromres.2018.12.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Revised: 11/21/2018] [Accepted: 12/18/2018] [Indexed: 10/27/2022]
Abstract
INTRODUCTION Fibrin clot lysability is associated with development of cardiovascular disease (CVD). We evaluated sex-differences in fibrin clot lysability and the association with coronary plaque composition determined by computed tomography angiography (CTA). METHODS Middle-aged citizens without known CVD were randomly selected from a national registry. A coronary CTA assessed volumes of calcified-, non-calcified-, low-density non-calcified-, and total- plaque using a validated plaque quantification software. A non-enhanced cardiac CT scan assessed the Agatston score. Fibrin structure properties were determined using turbidimetric methods. Plasma concentrations of C-reactive protein and fibrinogen were assessed. RESULTS 138 individuals (71 women) participated. Men more frequently had coronary plaques compared to women, P < 0.05. Coronary plaque features were comparable between men and women, P > 0.05. Women with total plaque volume > 0 mm3 had lower fibrin clot lysability compared to women with total plaque volume = 0 mm3, adjusted difference [95% confidence interval] 10.28 [1.42-19.15], P = 0.02, and a fibrinogen-dependent lower fibrin clot lysability compared to men with and without coronary plaques, 6.82 [-2.67-16.31], P = 0.16, and 8.73 [-0.43-17.89], P = 0.06, respectively. Fibrinogen correlated with all the coronary plaque features (correlation coefficient r = 0.42-0.57) only in women with total plaque volume > 0 mm3, all P < 0.01. CONCLUSION Asymptomatic women with coronary plaques assessed by coronary CTA have reduced fibrin clot lysability compared to both women without coronary plaques and men, suggesting a sex-dependent link between coronary atherosclerosis and fibrin clot lysability.
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Affiliation(s)
- Ramshanker Ramanathan
- Department of Cardiology, Hospital of South West Denmark, Esbjerg, and Department of Regional Health Research, University of Southern Denmark, Denmark; Department of Clinical Biochemistry, Hospital of South West Denmark, Esbjerg, and Unit for Thrombosis Research, Department of Regional Health Research, University of Southern Denmark, Denmark.
| | - Jørgen B Gram
- Department of Clinical Biochemistry, Hospital of South West Denmark, Esbjerg, and Unit for Thrombosis Research, Department of Regional Health Research, University of Southern Denmark, Denmark
| | - Johannes J Sidelmann
- Department of Clinical Biochemistry, Hospital of South West Denmark, Esbjerg, and Unit for Thrombosis Research, Department of Regional Health Research, University of Southern Denmark, Denmark
| | - Damini Dey
- Cedars-Sinai Medical Center, Biomedical Imaging Research Institute, Los Angeles, CA 90048, USA
| | - Martin W Kusk
- Department of Radiology, Hospital of South West Denmark, Esbjerg, Denmark
| | - Bjarne L Nørgaard
- Department of Cardiology, Skejby University Hospital, Aarhus, Denmark
| | - Niels Peter R Sand
- Department of Cardiology, Hospital of South West Denmark, Esbjerg, and Department of Regional Health Research, University of Southern Denmark, Denmark
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10
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Jin WY, Zhao XJ, Chen H. Decreased Diagnostic Accuracy of Multislice Coronary Computed Tomographic Angiography in Women with Atypical Angina Symptoms. Chin Med J (Engl) 2017; 129:2191-8. [PMID: 27625091 PMCID: PMC5022340 DOI: 10.4103/0366-6999.189908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Background: Multislice computed tomography (MSCT) coronary angiography (CAG) is a noninvasive technique with a reported high diagnostic accuracy for coronary artery disease (CAD). Women, more frequently than men, are known to develop atypical angina symptoms. The purpose of this study was to investigate whether the diagnostic accuracy of MSCT in women with atypical presentation differs from that in men. Methods: We enrolled 396 in-hospital patients (141 women and 255 men) with suspected or proven CAD who successively underwent both MSCT and invasive CAG. CAD was defined as any coronary stenosis of ≥50% on conventional invasive CAG, which was used as the reference standard. The patients were divided into typical and atypical groups based on their symptoms of angina pectoris. The diagnostic accuracy of MSCT, including its sensitivity, specificity, negative predictive value, and positive predictive value (PPV), was calculated to determine the usefulness of MSCT in assessing stenoses. The diagnostic performance of MSCT was also assessed by constructing receiver operating characteristic (ROC) curves. Results: The PPV (91% vs. 97%, χ2 = 5.705, P < 0.05) and diagnostic accuracy (87% vs. 93%, χ2 = 5.093, P < 0.05) of MSCT in detecting CAD were lower in women than in men. Atypical presentation was an independent influencing factor on the diagnostic accuracy of MSCT in women (odds ratio = 4.94, 95% confidence intervals: 1.16–20.92, Walds = 4.69, P < 0.05). Compared with those in the atypical group, women with typical angina pectoris had higher PPV (98% vs. 74%, χ2 = 17.283. P < 0.001), diagnostic accuracy (93% vs. 72%, χ2 = 9.571, P < 0.001), and area under the ROC curve (0.91 vs. 0.64, Z = 2.690, P < 0.01) in MSCT diagnosis. Conclusions: Although MSCT is a reliable diagnostic modality for the exclusion of significant coronary artery stenoses in all patients, gender and atypical symptoms might have some influence on its diagnostic accuracy.
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Affiliation(s)
- Wen-Ying Jin
- Department of Cardiology, Peking University People's Hospital; Beijing Key Laboratory of Early Prediction and Intervention of Acute Myocardial Infarction, Peking University People's Hospital; Center for Cardiovascular Translational Research, Peking University People's Hospital, Beijing 100044, China
| | - Xiu-Juan Zhao
- Department of Critical Care Medicine, Peking University People's Hospital, Beijing 100044, China
| | - Hong Chen
- Department of Cardiology, Peking University People's Hospital; Beijing Key Laboratory of Early Prediction and Intervention of Acute Myocardial Infarction, Peking University People's Hospital; Center for Cardiovascular Translational Research, Peking University People's Hospital, Beijing 100044, China
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11
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Association of B-type natriuretic peptide with coronary plaque subtypes detected by coronary computed tomography angiography in patients with stable chest pain. Int J Cardiovasc Imaging 2017; 33:1599-1606. [PMID: 28396960 DOI: 10.1007/s10554-017-1132-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2017] [Accepted: 04/03/2017] [Indexed: 01/18/2023]
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12
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Xuereb R, Magri CJ, Xuereb S, Xuereb M, Mangion MZ, Xuereb RG. Female gender and cardiovascular disease. Br J Hosp Med (Lond) 2016; 77:454-9. [DOI: 10.12968/hmed.2016.77.8.454] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Rachel Xuereb
- Third year medical student at the University of Malta, Malta
| | - Caroline J Magri
- Resident Specialist in the Department of Cardiology, Mater Dei Hospital, Tal-Qroqq, Msida MSD 2090, Malta, and Visiting Lecturer, University of Malta, Malta
| | - Sara Xuereb
- Foundation Year 2 Doctor in the Department of Medicine, Mater Dei Hospital, Malta
| | - Mariosa Xuereb
- Consultant Cardiologist in the Department of Cardiology, Mater Dei Hospital, and Visiting Senior Lecturer, University of Malta, Malta
| | | | - Robert G Xuereb
- Chairman and Consultant Cardiologist in the Department of Cardiology, Mater Dei Hospital, and Visiting Senior Lecturer, University of Malta, Malta
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13
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Bharadwaj AS, Vengrenyuk Y, Yoshimura T, Baber U, Hasan C, Narula J, Sharma SK, Kini AS. Multimodality Intravascular Imaging to Evaluate Sex Differences in Plaque Morphology in Stable CAD. JACC Cardiovasc Imaging 2016; 9:400-7. [DOI: 10.1016/j.jcmg.2016.02.007] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2015] [Revised: 02/12/2016] [Accepted: 02/17/2016] [Indexed: 12/20/2022]
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14
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Arbustini E, Kodama T, Prati F. Similar Plaque Composition in Men and Women With Stable CAD. JACC Cardiovasc Imaging 2016; 9:408-10. [DOI: 10.1016/j.jcmg.2016.02.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2016] [Accepted: 02/25/2016] [Indexed: 11/30/2022]
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15
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Eskerud I, Gerdts E, Nordrehaug JE, Lønnebakken MT. Global Coronary Artery Plaque Area is Associated with Myocardial Hypoperfusion in Women with Non-ST Elevation Myocardial Infarction. J Womens Health (Larchmt) 2015; 24:367-73. [PMID: 25692527 PMCID: PMC4440999 DOI: 10.1089/jwh.2014.4920] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Women with non-ST elevation myocardial infarction (NSTEMI) have similar extent of myocardial ischemia but less obstructive coronary artery disease (CAD) than their male counterparts. We tested the impact of global coronary artery plaque area and artery tortuosity on myocardial perfusion in NSTEMI patients. METHODS Coronary artery plaque area was determined by quantitative angiography in 108 patients (32% women) with NSTEMI. Myocardial perfusion was assessed by contrast echocardiography in the 17 individual left ventricular segments. Artery tortuosity was defined as ≥3 curves >45° in a main coronary artery. RESULTS Age, prevalence of hypertension, and diabetes did not differ between sexes (all nonsignificant). Women had lower prevalence of ≥50% coronary artery stenosis (74% vs. 91%, p<0.05), while global coronary plaque area (35±22 vs. 43±21mm(2)) and the number of segments with hypoperfusion (6.9±3.7 vs. 7.2±3.4) did not differ between sexes (both p>0.07). In multivariate analysis, larger coronary artery plaque area was associated with a 35% higher risk for having severe myocardial hypoperfusion (odds ratio 1.35 [95% confidence interval 1.01-1.80], p<0.05) in the total study population, while no association between artery tortuosity and myocardial ischemia was found. Similar results were obtained in separate analysis among women and men. CONCLUSION In women and men with NSTEMI, the global coronary artery plaque area was an important determinant of the severity of myocardial hypoperfusion at rest independent of presence of significant coronary stenoses. These findings may expand current understanding of NSTEMI in patients with nonobstructive CAD.
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Affiliation(s)
- Ingeborg Eskerud
- Department of Clinical Science, University of Bergen , Bergen, Norway
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16
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Tota-Maharaj R, Al-Mallah MH, Nasir K, Qureshi WT, Blumenthal RS, Blaha MJ. Improving the relationship between coronary artery calcium score and coronary plaque burden: Addition of regional measures of coronary artery calcium distribution. Atherosclerosis 2015; 238:126-31. [PMID: 25479801 DOI: 10.1016/j.atherosclerosis.2014.11.008] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2014] [Revised: 10/20/2014] [Accepted: 11/05/2014] [Indexed: 11/18/2022]
Affiliation(s)
- Rajesh Tota-Maharaj
- Johns Hopkins Ciccarone Center for the Prevention of Heart Disease, Carnegie 565A, Johns Hopkins Hospital, 600 N. Wolfe Street, Baltimore, MD 21287, USA; Danbury Hospital, 24 Hospital Avenue, Danbury, CT 06810, USA
| | - Mouaz H Al-Mallah
- Henry Ford Hospital/Wayne State University, 2799 W Grand Blvd, Detroit, MI 48202, USA; King Abdul-Aziz Cardiac Center, King Abdul-Aziz Medical City, Riyadh, Saudi Arabia
| | - Khurram Nasir
- Johns Hopkins Ciccarone Center for the Prevention of Heart Disease, Carnegie 565A, Johns Hopkins Hospital, 600 N. Wolfe Street, Baltimore, MD 21287, USA; Baptist Health South Florida, 1691 Michigan Avenue Suite 500, Miami Beach, FL 33139, USA
| | - Waqas T Qureshi
- Wake Forest University School of Medicine, Medical Center Blvd, Winston-Salem, NC 27157, USA
| | - Roger S Blumenthal
- Johns Hopkins Ciccarone Center for the Prevention of Heart Disease, Carnegie 565A, Johns Hopkins Hospital, 600 N. Wolfe Street, Baltimore, MD 21287, USA
| | - Michael J Blaha
- Johns Hopkins Ciccarone Center for the Prevention of Heart Disease, Carnegie 565A, Johns Hopkins Hospital, 600 N. Wolfe Street, Baltimore, MD 21287, USA.
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17
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Krul MMG, Bogaard K, Knol RJJ, van Rossum AC, Knaapen P, Cornel JH, van der Zant FM. Coronary artery disease in patients with atypical chest pain with and without diabetes mellitus assessed with coronary CT angiography. BMJ Open Diabetes Res Care 2014; 2:e000004. [PMID: 25452855 PMCID: PMC4212558 DOI: 10.1136/bmjdrc-2013-000004] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2013] [Revised: 02/26/2014] [Accepted: 03/26/2014] [Indexed: 12/17/2022] Open
Abstract
INTRODUCTION Coronary artery disease (CAD) in diabetes mellitus (DM) is often widespread when diagnosed. Non-invasive coronary calcium scoring and coronary CT angiography (CAC-score/CCTA) are accurate in the detection of CAD. This study compared CAD characteristics as identified by CCTA between patients with and without DM with atypical chest pain. METHODS CAD was defined as CAC-score >0 and/or presence of coronary plaque. Several CAD characteristics (number of affected segments, obstructive (>50% stenosis) CAD and CAD distribution) were compared on a per patient and segment basis. Subanalysis of duration of DM (<5 or >5 years) and gender was performed. RESULTS A total of 1148 patients (63.3% men, mean age 57.7±10.7), of whom 99 (8.6%) suffered from DM, were referred for CCTA. There was no difference in the prevalence of CAD between patients with and without DM (53.5% vs 50.9%, p=0.674). However patients with DM showed more affected coronary segments compared with patients without DM (2.5±3.4 vs 1.7±2.4, p=0.003). Multivariate analysis indicated that DM was an independent predictor of obstructive CAD (OR 2.16, 95% CI 1.23 to 3.78), as were age, women, and Diamond-Forrester score. In our study, obstructive CAD was more prevalent in women than in men (DM 40.0% vs 14.1%, p=0.003; non-DM 16.8% vs 8.4%, p<0.001). Patients suffering from DM >5 years showed more distal plaques (11.2% vs 7.7%, p=0.030). CONCLUSIONS Patients with atypical chest pain and DM showed more extensive CAD, as well as more obstructive CAD, particularly in women. Diabetes duration (>5 years) was not associated with more obstructive coronary disease or different plaque morphology, although more distal disease was present.
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Affiliation(s)
- Marije M G Krul
- Department of Cardiology , Medical Center Alkmaar , Alkmaar , The Netherlands
| | - Kjell Bogaard
- Department of Cardiology , Rijnland Hospital , Leiderdorp , The Netherlands
| | - Remco J J Knol
- Department of Nuclear Medicine , Medical Center Alkmaar , Alkmaar , The Netherlands
| | | | - Paul Knaapen
- Department of Cardiology , VU Medical Center , Amsterdam , The Netherlands
| | - Jan H Cornel
- Department of Cardiology , Medical Center Alkmaar , Alkmaar , The Netherlands
| | - Friso M van der Zant
- Department of Nuclear Medicine , Medical Center Alkmaar , Alkmaar , The Netherlands
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