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Kelsey MD, Kelsey AM. Diagnosing Coronary Artery Disease in the Patient Presenting with Stable Ischemic Heart Disease: The Role of Anatomic versus Functional Testing. Med Clin North Am 2024; 108:427-439. [PMID: 38548455 DOI: 10.1016/j.mcna.2023.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/02/2024]
Abstract
There are unique advantages and disadvantages to functional versus anatomic testing in the work-up of patients who present with symptoms suggestive of obstructive coronary artery disease. Evaluation of these individuals starts with an assessment of pre-test probability, which guides subsequent testing decisions. The choice between anatomic and functional testing depends on this pre-test probability. In general, anatomic testing has particular utility among younger individuals and women; while functional testing can be helpful to rule-in ischemia and guide revascularization decisions. Ultimately, selection of the most appropriate test should be individualized to the patient and clinical scenario.
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Affiliation(s)
- Michelle D Kelsey
- Division of Cardiology, Department of Medicine, Duke University, 2301 Erwin Road, Durham, NC 27710, USA; Duke Clinical Research Institute, 300 West Morgan Street, Durham, NC 27701, USA.
| | - Anita M Kelsey
- Division of Cardiology, Department of Medicine, Duke University, 2301 Erwin Road, Durham, NC 27710, USA. https://twitter.com/AnitaKelseyMD
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2
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Wagner CM, Theurer PF, Clark MJ, He C, Ling C, Murphy E, Martin J, Bolling SF, Likosky DS, Thompson MP, Pagani FD, Ailawadi G, Hawkins RB. Evaluation of sex differences in the receipt of concomitant atrial fibrillation procedures during nonmitral cardiac surgery. J Thorac Cardiovasc Surg 2024:S0022-5223(24)00309-X. [PMID: 38692480 DOI: 10.1016/j.jtcvs.2024.04.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 03/25/2024] [Accepted: 04/03/2024] [Indexed: 05/03/2024]
Abstract
OBJECTIVE Women are less likely to receive guideline-recommended cardiovascular care, but evaluation of sex-based disparities in cardiac surgical procedures is limited. Receipt of concomitant atrial fibrillation (AF) procedures during nonmitral cardiac surgery was compared by sex for patients with preoperative AF. METHODS Patients with preoperative AF undergoing coronary artery bypass grafting and/or aortic valve replacement at any of the 33 hospitals in Michigan from 2014 to 2022 were included. Patients with prior cardiac surgery, transcatheter AF procedure, or emergency/salvage status were excluded. Hierarchical logistic regression identified predictors of concomitant AF procedures, account for hospital and surgeon as random effects. RESULTS Of 5460 patients with preoperative AF undergoing nonmitral cardiac surgery, 24% (n = 1291) were women with a mean age of 71 years. Women were more likely to have paroxysmal (vs persistent) AF than men (80% vs 72%; P < .001) and had a higher mean predicted risk of mortality (5% vs 3%; P < .001). The unadjusted rate of concomitant AF procedure was 59% for women and 67% for men (P < .001). After risk adjustment, women had 26% lower adjusted odds of concomitant AF procedure than men (adjusted odds ratio, 0.74; 95% CI, 0.64-0.86; P < .001). Female sex was the risk factor associated with the lowest odds of concomitant AF procedure. CONCLUSIONS Women are less likely to receive guideline recommended concomitant AF procedure during nonmitral surgery. Identification of barriers to concomitant AF procedure in women may improve treatment of AF.
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Affiliation(s)
- Catherine M Wagner
- Department of Cardiac Surgery, University of Michigan, Ann Arbor, Mich; National Clinician Scholars Program, Institute for Healthcare Policy and Innovation, Ann Arbor, Mich
| | - Patricia F Theurer
- Michigan Society of Thoracic and Cardiovascular Surgeons Quality Collaborative, Ann Arbor, Mich
| | - Melissa J Clark
- Michigan Society of Thoracic and Cardiovascular Surgeons Quality Collaborative, Ann Arbor, Mich
| | - Chang He
- Michigan Society of Thoracic and Cardiovascular Surgeons Quality Collaborative, Ann Arbor, Mich
| | - Carol Ling
- Michigan Society of Thoracic and Cardiovascular Surgeons Quality Collaborative, Ann Arbor, Mich
| | - Edward Murphy
- SHMG Cardiothoracic Surgery, Corewell Health, Grand Rapids, Mich
| | - James Martin
- Center for Cardiovascular and Thoracic Surgery, McLaren Flint Hospital, Flint, Mich
| | - Steven F Bolling
- Department of Cardiac Surgery, University of Michigan, Ann Arbor, Mich
| | - Donald S Likosky
- Department of Cardiac Surgery, University of Michigan, Ann Arbor, Mich; Michigan Society of Thoracic and Cardiovascular Surgeons Quality Collaborative, Ann Arbor, Mich
| | | | - Francis D Pagani
- Department of Cardiac Surgery, University of Michigan, Ann Arbor, Mich; Michigan Society of Thoracic and Cardiovascular Surgeons Quality Collaborative, Ann Arbor, Mich
| | - Gorav Ailawadi
- Department of Cardiac Surgery, University of Michigan, Ann Arbor, Mich
| | - Robert B Hawkins
- Department of Cardiac Surgery, University of Michigan, Ann Arbor, Mich.
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Phillips LM, Mieres JH. President's message: The evolving dilemma of cardiac imaging in women. J Nucl Cardiol 2024; 32:101801. [PMID: 38219972 DOI: 10.1016/j.nuclcard.2024.101801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Accepted: 01/05/2024] [Indexed: 01/16/2024]
Affiliation(s)
| | - Jennifer H Mieres
- Northwell Health/Zucker School of Medicine at Hofstra, New Hyde Park, NY, USA
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4
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Rozanski A, Miller RJH, Han D, Gransar H, Hayes SW, Friedman JD, Thomson LEJ, Berman DS. Comparative predictors of mortality among patients referred for stress single-photon emission computed tomography versus positron emission tomography myocardial perfusion imaging. J Nucl Cardiol 2024; 32:101811. [PMID: 38244976 DOI: 10.1016/j.nuclcard.2024.101811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2024]
Abstract
BACKGROUND There is currently little information regarding the usage and comparative predictors of mortality among patients referred for single-photon emission computed tomography (SPECT) versus positron emission tomography (PET) myocardial perfusion imaging (MPI) within multimodality imaging laboratories. METHODS We compared the clinical characteristics and mortality outcomes among 15,718 patients referred for SPECT-MPI and 6202 patients referred for PET-MPI between 2008 and 2017. RESULTS Approximately two-thirds of MPI studies were performed using SPECT-MPI. The PET-MPI group was substantially older and included more patients with known coronary artery disease (CAD), hypertension, diabetes, and myocardial ischemia. The annualized mortality rate was also higher in the PET-MPI group, and this difference persisted after propensity matching 3615 SPECT-MPI and 3615 PET-MPI patients to have similar clinical profiles. Among the SPECT-MPI patients, the most potent predictor of mortality was exercise ability and performance, including consideration of patients' mode of stress testing and exercise duration. Among the PET-MPI patients, myocardial flow reserve (MFR) was the most potent predictor of mortality. CONCLUSIONS In our real-world setting, PET-MPI was more commonly employed among older patients with more cardiac risk factors than SPECT-MPI patients. The most potent predictors of mortality in our SPECT and PET-MPI groups were variables exclusive to each test: exercise ability/capacity for SPECT-MPI patients and MFR for PET-MPI patients.
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Affiliation(s)
- Alan Rozanski
- Division of Cardiology and Department of Medicine, Mount Sinai Morningside Hospital, Mount Sinai Heart and the Icahn School of Medicine at Mount Sinai, New York, NY, USA.
| | - Robert J H Miller
- Division of Cardiac Sciences, Libin Cardiovascular Institute of Alberta, University of Calgary, Canada
| | - Donghee Han
- The Departments of Imaging and Medicine and Burns and Allen Research Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Heidi Gransar
- The Departments of Imaging and Medicine and Burns and Allen Research Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Sean W Hayes
- The Departments of Imaging and Medicine and Burns and Allen Research Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - John D Friedman
- The Departments of Imaging and Medicine and Burns and Allen Research Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Louise E J Thomson
- The Departments of Imaging and Medicine and Burns and Allen Research Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Daniel S Berman
- The Departments of Imaging and Medicine and Burns and Allen Research Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
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Rigatelli G, Zuin M, Marchese G, Hiso E, Rodinò G, Roncon L, Pasquetto G. Prognostic Impact of a Routine Six-Month Exercise Stress Test after Complex Left Main Bifurcation Percutaneous Intervention. Diagnostics (Basel) 2023; 14:59. [PMID: 38201368 PMCID: PMC10795681 DOI: 10.3390/diagnostics14010059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 12/24/2023] [Accepted: 12/24/2023] [Indexed: 01/12/2024] Open
Abstract
The prognostic value of exercise stress test after complex left main (LM) coronary artery bifurcation (LM) stenting has been poorly investigated. To partially fill this gap in knowledge, we retrospectively analyzed the procedural and medical data of consecutive patients referred to our center for complex LM bifurcation disease between January 2008 and May 2018 who were treated using either single- or dual-stenting techniques. The prognostic impact of an exercise stress test, performed 6 months after the coronary intervention, was evaluated in 502 patients (316 males, mean age 70.3 ± 12.8 years, mean Syntax score 31.6 ± 6.3). At follow up after a mean of 37.1 ± 10.8 months (range 22.1-47.3 months), the target lesion failure (TLF) rate was 10.1% while stent thrombosis and cardiovascular mortality were 1.2 and 3.6%, respectively. A positive exercise stress test was detected at 6-month follow up in 42 out of 502 patients (8.4%); the incidence of a significant restenosis was 7.6% (n = 38). Patients with a negative exercise stress test at 6-month follow up had higher freedom from TLF and improved survival compared to those with a positive exercise stress test.
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Affiliation(s)
- Gianluca Rigatelli
- Interventional Cardiology Unit, Division of Cardiology, Aulss6 Ospedali Riuniti Padova Sud, 35043 Monselice, Italy; (G.M.); (E.H.); (G.R.); (G.P.)
- Department of Specialistic Medicine, Division of Cardiology, Rovigo General Hospital, 45100 Rovigo, Italy
| | - Marco Zuin
- Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy;
| | - Giuseppe Marchese
- Interventional Cardiology Unit, Division of Cardiology, Aulss6 Ospedali Riuniti Padova Sud, 35043 Monselice, Italy; (G.M.); (E.H.); (G.R.); (G.P.)
| | - Ervis Hiso
- Interventional Cardiology Unit, Division of Cardiology, Aulss6 Ospedali Riuniti Padova Sud, 35043 Monselice, Italy; (G.M.); (E.H.); (G.R.); (G.P.)
| | - Giulio Rodinò
- Interventional Cardiology Unit, Division of Cardiology, Aulss6 Ospedali Riuniti Padova Sud, 35043 Monselice, Italy; (G.M.); (E.H.); (G.R.); (G.P.)
| | - Loris Roncon
- Department of Specialistic Medicine, Division of Cardiology, Rovigo General Hospital, 45100 Rovigo, Italy
| | - Giampaolo Pasquetto
- Interventional Cardiology Unit, Division of Cardiology, Aulss6 Ospedali Riuniti Padova Sud, 35043 Monselice, Italy; (G.M.); (E.H.); (G.R.); (G.P.)
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Vilela EM, Oliveira C, Oliveira C, Torres S, Sampaio F, Primo J, Ribeiro J, Teixeira M, Oliveira M, Bettencourt N, Viamonte S, Fontes-Carvalho R. Sixty years of the Bruce protocol: reappraising the contemporary role of exercise stress testing with electrocardiographic monitoring. Porto Biomed J 2023; 8:e235. [PMID: 37846299 PMCID: PMC10575366 DOI: 10.1097/j.pbj.0000000000000235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Accepted: 09/18/2023] [Indexed: 10/18/2023] Open
Abstract
The cardiovascular response to exercise has long been a focus of interest. Over a century ago, the first descriptions of electrocardiographic changes occurring during exercise highlighted the possible relevance of this dynamic assessment. In this background, the inception of the Bruce protocol circa 60 years ago allowed for a major leap in this field by providing a standardized framework with which to address this issue, by means of an integrated and structured methodology. Since then, exercise stress testing with electrocardiographic monitoring (ExECG) has become one of the most widely appraised tests in cardiovascular medicine. Notably, past few decades have been profoundly marked by substantial advances in the approach to cardiovascular disease, challenging prior notions concerning both its physiopathology and overall management. Among these, the ever-evolving presentations of cardiovascular disease coupled with the development and implementation of several novel diagnostic modalities (both invasive and noninvasive) has led to a shifting paradigm in the application of ExECG. This technique, however, has continuously shown to be of added value across various momentums of the cardiovascular continuum, as depicted in several contemporary guidelines. This review provides a pragmatical reflexion on the development of ExECG, presenting a comprehensive overview concerning the current role of this modality, its challenges, and its future perspectives.
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Affiliation(s)
- Eduardo M. Vilela
- Cardiology Department, Centro Hospitalar de Vila Nova de Gaia/Espinho, Vila Nova de Gaia, Portugal
| | - Cátia Oliveira
- Cardiology Department, Hospital de Braga, Braga, Portugal
- Faculty of Medicine, Minho University, Braga, Portugal
| | - Cláudia Oliveira
- Cardiology Department, Centro Hospitalar de Vila Nova de Gaia/Espinho, Vila Nova de Gaia, Portugal
| | - Susana Torres
- Cardiology Department, Centro Hospitalar de Vila Nova de Gaia/Espinho, Vila Nova de Gaia, Portugal
| | - Francisco Sampaio
- Cardiology Department, Centro Hospitalar de Vila Nova de Gaia/Espinho, Vila Nova de Gaia, Portugal
- Cardiovascular Research Center (UniC@RISE), Faculty of Medicine, University of Porto, Porto, Portugal
| | - João Primo
- Cardiology Department, Centro Hospitalar de Vila Nova de Gaia/Espinho, Vila Nova de Gaia, Portugal
| | - José Ribeiro
- Cardiology Department, Centro Hospitalar de Vila Nova de Gaia/Espinho, Vila Nova de Gaia, Portugal
| | - Madalena Teixeira
- Cardiology Department, Centro Hospitalar de Vila Nova de Gaia/Espinho, Vila Nova de Gaia, Portugal
| | - Marco Oliveira
- Cardiology Department, Centro Hospitalar de Vila Nova de Gaia/Espinho, Vila Nova de Gaia, Portugal
| | - Nuno Bettencourt
- Cardiovascular Research Center (UniC@RISE), Faculty of Medicine, University of Porto, Porto, Portugal
| | - Sofia Viamonte
- North Rehabilitation Centre, Centro Hospitalar de Vila Nova de Gaia/Espinho, Vila Nova de Gaia, Portugal
| | - Ricardo Fontes-Carvalho
- Cardiology Department, Centro Hospitalar de Vila Nova de Gaia/Espinho, Vila Nova de Gaia, Portugal
- Cardiovascular Research Center (UniC@RISE), Faculty of Medicine, University of Porto, Porto, Portugal
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Thorild P, Mourtzinis G. The Value of Exercise Electrocardiography in Outpatients with Stable Chest Pain and Low Pre-Test Probability of Significant Coronary Artery Disease. J Clin Med 2023; 12:4670. [PMID: 37510785 PMCID: PMC10380256 DOI: 10.3390/jcm12144670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 07/11/2023] [Accepted: 07/12/2023] [Indexed: 07/30/2023] Open
Abstract
The role of exercise electrocardiography (ECG) in the investigation of stable chest pain has been questioned. The American Heart Association guidelines suggest the use of exercise ECG in patients with stable chest pain and low pre-test probability (PTP) of significant coronary artery disease, while the European Society of Cardiology Guidelines does not. This retrospective observational study aimed to assess the usefulness of exercise ECG in the low-PTP population with stable chest pain. We reviewed the medical records for all outpatient exercise ECGs conducted because of stable chest pain at the Department of Medicine and Emergency, Sahlgrenska University Hospital, Mölndal, Sweden, during 2016-2018. The identified patients were categorized in low-, intermediate-, or high-risk pre-test probability of significant coronary artery disease. All low-PTP patients were followed for one year post investigation for the incidence of acute coronary syndrome and all-cause mortality. Thus, 505 patients (mean age 60 years, 56% women) with low PTP were included in the study. Only four patients (0.6%) experienced incident myocardial infarction (three patients) or all-cause mortality (one patient). The negative predictive value of exercise ECG was 99.7%, and the positive predictive value was 28.6%. In this low-PTP population, exercise ECG yields a good negative predictive value and a poor positive predictive value.
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Affiliation(s)
- Pontus Thorild
- Department of Medicine and Emergency Mölndal, Sahlgrenska University Hospital, 431 80 Mölndal, Sweden
- Institution of Medicine, Sahlgrenska Academy, University of Gothenburg, 405 30 Gothenburg, Sweden
| | - Georgios Mourtzinis
- Department of Medicine and Emergency Mölndal, Sahlgrenska University Hospital, 431 80 Mölndal, Sweden
- Institution of Medicine, Sahlgrenska Academy, University of Gothenburg, 405 30 Gothenburg, Sweden
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8
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Abstract
Approach to imaging ischemia in women Coronary artery disease in women tends to have a worse short- and long-term prognosis relative to men and remains the leading cause of mortality worldwide. Both clinical symptoms and diagnostic approach remain challenging in women due to lesser likelihood of women presenting with classic anginal symptoms on one hand and underperformance of conventional exercise treadmill testing in women on the other. Moreover, a higher proportion of women with signs and symptoms suggestive of ischemia are more likely to have nonobstructive coronary artery disease (CAD) that requires additional imaging and therapeutic considerations. New imaging techniques such as coronary computed tomography (CT) angiography, CT myocardial perfusion imaging, CT functional flow reserve assessment, and cardiac magnetic resonance imaging carry substantially better sensitivity and specificity for the detection of ischemia and coronary artery disease in women. Familiarity with various clinical subtypes of ischemic heart disease in women and with the major advantages and disadvantages of advanced imaging tests to ensure the decision to select one modality over another is one of the keys to successful diagnosis of CAD in women. This review compares the 2 major types of ischemic heart disease in women - obstructive and nonobstructive, while focusing on sex-specific elements of its pathophysiology.
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Zito A, Galli M, Biondi-Zoccai G, Abbate A, Douglas PS, Princi G, D'Amario D, Aurigemma C, Romagnoli E, Trani C, Burzotta F. Diagnostic Strategies for the Assessment of Suspected Stable Coronary Artery Disease : A Systematic Review and Meta-analysis. Ann Intern Med 2023; 176:817-826. [PMID: 37276592 DOI: 10.7326/m23-0231] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/07/2023] Open
Abstract
BACKGROUND There is uncertainty about which diagnostic strategy for detecting coronary artery disease (CAD) provides better outcomes. PURPOSE To compare the effect on clinical management and subsequent health effects of alternative diagnostic strategies for the initial assessment of suspected stable CAD. DATA SOURCES PubMed, Embase, and Cochrane Central Register of Controlled Trials. STUDY SELECTION Randomized clinical trials comparing diagnostic strategies for CAD detection among patients with symptoms suggestive of stable CAD. DATA EXTRACTION Three investigators independently extracted study data. DATA SYNTHESIS The strongest available evidence was for 3 of the 6 comparisons: coronary computed tomography angiography (CCTA) versus invasive coronary angiography (ICA) (4 trials), CCTA versus exercise electrocardiography (ECG) (2 trials), and CCTA versus stress single-photon emission computed tomography myocardial perfusion imaging (SPECT-MPI) (5 trials). Compared with direct ICA referral, CCTA was associated with no difference in cardiovascular death and myocardial infarction (relative risk [RR], 0.84 [95% CI, 0.52 to 1.35]; low certainty) but less index ICA (RR, 0.23 [CI, 0.22 to 0.25]; high certainty) and index revascularization (RR, 0.71 [CI, 0.63 to 0.80]; moderate certainty). Moreover, CCTA was associated with a reduction in cardiovascular death and myocardial infarction compared with exercise ECG (RR, 0.66 [CI, 0.44 to 0.99]; moderate certainty) and SPECT-MPI (RR, 0.64 [CI, 0.45 to 0.90]; high certainty). However, CCTA was associated with more index revascularization (RR, 1.78 [CI, 1.33 to 2.38]; moderate certainty) but less downstream testing (RR, 0.56 [CI, 0.45 to 0.71]; very low certainty) than exercise ECG. Low-certainty evidence compared SPECT-MPI versus exercise ECG (2 trials), SPECT-MPI versus stress cardiovascular magnetic resonance imaging (1 trial), and stress echocardiography versus exercise ECG (1 trial). LIMITATION Most comparisons primarily rely on a single study, many studies were underpowered to detect potential differences in direct health outcomes, and individual patient data were lacking. CONCLUSION For the initial assessment of patients with suspected stable CAD, CCTA was associated with similar health effects to direct ICA referral, and with a health benefit compared with exercise ECG and SPECT-MPI. Further research is needed to better assess the relative performance of each diagnostic strategy. PRIMARY FUNDING SOURCE None. (PROSPERO: CRD42022329635).
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Affiliation(s)
- Andrea Zito
- Department of Cardiovascular and Thoracic Sciences, Catholic University of the Sacred Heart, Rome, Italy (A.Z., G.P.)
| | - Mattia Galli
- Maria Cecilia Hospital, GVM Care & Research, Cotignola, Italy (M.G.)
| | - Giuseppe Biondi-Zoccai
- Department of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Rome, Italy (G.B.)
| | - Antonio Abbate
- Mediterranea Cardiocentro, Napoli, Italy (G.B.); Robert M. Berne Cardiovascular Research Center, Division of Cardiovascular Medicine, University of Virginia School of Medicine, Charlottesville, Virginia (A.A.)
| | - Pamela S Douglas
- Duke Clinical Research Institute, Duke University School of Medicine, Durham, North Carolina (P.S.D.)
| | - Giuseppe Princi
- Department of Cardiovascular and Thoracic Sciences, Catholic University of the Sacred Heart, Rome, Italy (A.Z., G.P.)
| | - Domenico D'Amario
- Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy (D.D.)
| | - Cristina Aurigemma
- Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy (C.A., E.R.)
| | - Enrico Romagnoli
- Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy (C.A., E.R.)
| | - Carlo Trani
- Department of Cardiovascular and Thoracic Sciences, Catholic University of the Sacred Heart, and Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy (C.T., F.B.)
| | - Francesco Burzotta
- Department of Cardiovascular and Thoracic Sciences, Catholic University of the Sacred Heart, and Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy (C.T., F.B.)
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Gurunathan S, Shanmuganathan M, Chopra A, Pradhan J, Aboud L, Hampson R, Yakupoglu HY, Bioh G, Banfield A, Gage H, Khattar R, Senior R. Comparative effectiveness of exercise electrocardiography versus exercise echocardiography in women presenting with suspected coronary artery disease: a randomized study. EUROPEAN HEART JOURNAL OPEN 2023; 3:oead053. [PMID: 37305342 PMCID: PMC10253116 DOI: 10.1093/ehjopen/oead053] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 04/28/2023] [Accepted: 05/03/2023] [Indexed: 06/13/2023]
Abstract
Aims There is a paucity of randomized diagnostic studies in women with suspected coronary artery disease (CAD). This study sought to assess the relative value of exercise stress echocardiography (ESE) compared with exercise electrocardiography (Ex-ECG) in women with CAD. Methods and results Accordingly, 416 women with no prior CAD and intermediate probability of CAD (mean pre-test probability 41%), were randomized to undergo either Ex-ECG or ESE. The primary endpoints were the positive predictive value (PPV) for the detection of significant CAD and downstream resource utilization. The PPV of ESE and Ex-ECG were 33% and 30% (P = 0.87), respectively for the detection of CAD. There were similar clinic visits (36 vs. 29, P = 0.44) and emergency visits with chest pain (28 vs. 25, P = 0.55) in the Ex-ECG and ESE arms, respectively. At 2.9 years, cardiac events were 6 Ex-ECG vs. 3 ESE, P = 0.31. Although initial diagnosis costs were higher for ESE, more women underwent further CAD testing in the Ex-ECG arm compared to the ESE arm (37 vs. 17, P = 0.003). Overall, there was higher downstream resource utilization (hospital attendances and investigations) in the Ex-ECG arm (P = 0.002). Using National Health Service tariffs 2020/21 (British pounds) the cumulative diagnostic costs were 7.4% lower for Ex-ECG compared with ESE, but this finding is sensitive to the cost differential between ESE and Ex-ECG. Conclusion In intermediate-risk women who are able to exercise, Ex-ECG had similar efficacy to an ESE strategy, with higher resource utilization whilst providing cost savings.
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Affiliation(s)
- Sothinathan Gurunathan
- Department of Cardiology, Northwick Park Hospital, Harrow, UK
- Department of Cardiology, Royal Brompton Hospital, Sydney Street, London SW3 6NP, UK
- National Heart and Lung Institute, Imperial College, London SW3 6LY, UK
| | | | - Ankur Chopra
- Department of Cardiology, Northwick Park Hospital, Harrow, UK
| | - Jiwan Pradhan
- Department of Cardiology, Northwick Park Hospital, Harrow, UK
| | - Lily Aboud
- Department of Cardiology, Northwick Park Hospital, Harrow, UK
| | | | - Haci Yakup Yakupoglu
- Department of Cardiology, Royal Brompton Hospital, Sydney Street, London SW3 6NP, UK
| | - Gabriel Bioh
- Department of Cardiology, Northwick Park Hospital, Harrow, UK
| | - Ann Banfield
- Department of Cardiology, Northwick Park Hospital, Harrow, UK
| | - Heather Gage
- Department of Health Economics, University of Surrey, Guildford, UK
| | - Raj Khattar
- Department of Cardiology, Royal Brompton Hospital, Sydney Street, London SW3 6NP, UK
- National Heart and Lung Institute, Imperial College, London SW3 6LY, UK
| | - Roxy Senior
- Corresponding author. Tel: +44 207 351 8604,
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11
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Rozanski A, Sakul S, Narula J, Uretsky S, Lavie CJ, Berman D. Assessment of lifestyle-related risk factors enhances the effectiveness of cardiac stress testing. Prog Cardiovasc Dis 2023; 77:95-106. [PMID: 36931544 DOI: 10.1016/j.pcad.2023.03.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 03/13/2023] [Indexed: 03/19/2023]
Abstract
Cardiac stress tests have been widely utilized since the 1960s for the diagnostic and prognostic assessment of patients with suspected coronary artery disease (CAD). Clinical risk is primarily based on assessing the presence and magnitude of inducible myocardial ischemia. However, the primary factors driving mortality risk have changed over recent decades. Factors such as typical angina and inducible ischemia have decreased, whereas the percentage of patients with diabetes, obesity and hypertension have increased. There has also been a marked temporal increase in the percentage of patients who require pharmacologic testing due to inability to perform treadmill exercise at the time of cardiac stress testing and this need has emerged as the most potent predictor of mortality risk in contemporary stress test populations. However, the long-term clinical risk posed by the inability to perform exercise and concomitant CAD risk factors are rarely reflected in the assessment of patients' prognostic risk in cardiac stress test reports. In this review, we suggest that the clinical utility of present-day cardiac stress testing can be improved by developing a more comprehensive assessment that integrates and reports all factors which modulate patients' long-term clinical risk following stress testing. This should include assessment of patients' CAD risk factors, physical activity habits and mobility risks, identification of the reasons why patients could not exercise at the time of cardiac stress testing. In addition, the assessment of four core non-aerobic functional parameters should be considered among patients who cannot exercise: assessment of gait speed, handgrip strength, lower extremity strength, and standing balance.
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Affiliation(s)
- Alan Rozanski
- Department of Cardiology, Mount Sinai Morningside Hospital, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY, United States of America.
| | - Sakul Sakul
- Department of Cardiology, Mount Sinai Morningside Hospital, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY, United States of America
| | - Jagat Narula
- Department of Cardiology, Mount Sinai Morningside Hospital, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY, United States of America
| | - Seth Uretsky
- Morristown Medical Center, Morristown, NJ, United States of America
| | - Carl J Lavie
- Department of Cardiovascular Diseases, John Ochsner Heart and Vascular Institute, Ochsner Clinical School-the UQ School of Medicine, New Orleans, LA, United States of America
| | - Daniel Berman
- Departments of Imaging and Medicine, Burns and Allen Research Institute, Cedars-Sinai Medical Center, Los Angeles, CA, United States of America
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12
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McMahon SR, Patel EK, Duvall WL. Stress-First Myocardial Perfusion Imaging. Cardiol Clin 2023; 41:163-175. [PMID: 37003674 DOI: 10.1016/j.ccl.2023.01.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
Abstract
Stress-first approaches to myocardial perfusion imaging provide diagnostically and prognostically accurate perfusion data equivalent to a full rest-stress study while saving time in the imaging laboratory and reducing the radiation exposure to patients and laboratory staff. Unfortunately, implementing a stress-first approach in a nuclear cardiology laboratory involves significant challenges such as the need for attenuation correction, triage of patients to an appropriate protocol, real-time review of stress images, and consideration of differential reimbursement. Despite it being best practice for both the patient and the laboratory, these impediments have kept the proportions of studies performed stress-first relatively unchanged in North America and world-wide in the last 10 years.
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Affiliation(s)
- Sean R McMahon
- Division of Cardiology, Hartford Hospital, 80 Seymour Street, Hartford, CT 06102, USA
| | - Etee K Patel
- Division of Cardiology, Hartford Hospital, 80 Seymour Street, Hartford, CT 06102, USA
| | - W Lane Duvall
- Division of Cardiology, Hartford Hospital, 80 Seymour Street, Hartford, CT 06102, USA.
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13
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Heydari B, Ge Y, Antiochos P, Islam S, Steel K, Bingham S, Abdullah S, Mikolich JR, Arai AE, Bandettini WP, Patel AR, Shanbhag SM, Farzaneh-Far A, Heitner JF, Shenoy C, Leung SW, Gonzalez JA, Raman SV, Ferrari VA, Shah DJ, Schulz-Menger J, Stuber M, Simonetti OP, Kwong RY. Sex-Specific Stress Perfusion Cardiac Magnetic Resonance Imaging in Suspected Ischemic Heart Disease: Insights From SPINS Retrospective Registry. JACC. CARDIOVASCULAR IMAGING 2023:S1936-878X(22)00752-5. [PMID: 36764892 DOI: 10.1016/j.jcmg.2022.11.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 09/28/2022] [Accepted: 11/30/2022] [Indexed: 02/11/2023]
Abstract
BACKGROUND Cardiovascular disease (CVD) remains the leading cause of mortality in women, but current noninvasive cardiac imaging techniques have sex-specific limitations. OBJECTIVES In this study, the authors sought to investigate the effect of sex on the prognostic utility and downstream invasive revascularization and costs of stress perfusion cardiac magnetic resonance (CMR) for suspected CVD. METHODS Sex-specific prognostic performance was evaluated in a 2,349-patient multicenter SPINS (Stress CMR Perfusion Imaging in the United States [SPINS] Study) registry. The primary outcome measure was a composite of cardiovascular death and nonfatal myocardial infarction; secondary outcomes were hospitalization for unstable angina or heart failure, and late unplanned coronary artery bypass grafting. RESULTS SPINS included 1,104 women (47% of cohort); women had higher prevalence of chest pain (62% vs 50%; P < 0.0001) but lower use of medical therapies. At the 5.4-year median follow-up, women with normal stress CMR had a low annualized rate of primary composite outcome similar to men (0.54%/y vs 0.75%/y, respectively; P = NS). In contrast, women with abnormal CMR were at higher risk for both primary (3.74%/y vs 0.54%/y; P < 0.0001) and secondary (9.8%/y vs 1.6%/y; P < 0.0001) outcomes compared with women with normal CMR. Abnormal stress CMR was an independent predictor for the primary (HR: 2.64 [95% CI: 1.20-5.90]; P = 0.02) and secondary (HR: 2.09 [95% CI: 1.43-3.08]; P < 0.0001) outcome measures. There was no effect modification for sex. Women had lower rates of invasive coronary angiography (ICA; 3.6% vs 7.3%; P = 0.0001) and downstream costs ($114 vs $171; P = 0.001) at 90 days following CMR. There was no effect of sex on diagnostic image quality. CONCLUSIONS Stress CMR demonstrated excellent prognostic performance with lower rates of ICA referral in women. Stress CMR should be considered as a first-line noninvasive imaging tool for the evaluation of women. (Stress CMR Perfusion Imaging in the United States [SPINS] Study [SPINS]; NCT03192891).
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Affiliation(s)
- Bobak Heydari
- Stephenson Cardiac Imaging Center, University of Calgary, Calgary, Alberta, Canada
| | - Yin Ge
- Division of Cardiology, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Panagiotis Antiochos
- Cardiology Division, University Hospital of Lausanne (CHUV), Lausanne, Switzerland
| | - Sabeeh Islam
- Noninvasive Cardiovascular Imaging Section, Cardiovascular Division, Department of Medicine and Department of Radiology, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Kevin Steel
- St Joseph Medical Center, Bellingham, Washington, USA
| | | | - Shuaib Abdullah
- VA North Texas Medical Center and University of Texas-Southwestern Medical School, Dallas, Texas, USA
| | - J Ronald Mikolich
- Department of Cardiovascular Medicine, Sharon Regional Health System, Sharon, Pennsylvania, USA
| | - Andrew E Arai
- Division of Intramural Research, Cardiology Branch, National Heart, Lung, and Blood Institute, Bethesda, Maryland, USA
| | - W Patricia Bandettini
- Division of Intramural Research, Cardiology Branch, National Heart, Lung, and Blood Institute, Bethesda, Maryland, USA
| | - Amit R Patel
- Division of Cardiology, University of Virginia Health System, Charlottesville, Virginia, USA
| | - Sujata M Shanbhag
- Division of Intramural Research, Cardiology Branch, National Heart, Lung, and Blood Institute, Bethesda, Maryland, USA
| | | | - John F Heitner
- Cardiovascular Division, New York University Grossman School of Medicine, New York, New York, USA
| | - Chetan Shenoy
- Cardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis, Minnesota, USA
| | - Steve W Leung
- Division of Cardiovascular Medicine, Gill Heart and Vascular Institute, University of Kentucky, Lexington, Kentucky, USA
| | - Jorge A Gonzalez
- Division of Cardiology and Radiology, Scripps Clinic, La Jolla, California, USA
| | - Subha V Raman
- Indiana University Cardiovascular Institute and Krannert Cardiovascular Research Center, Indianapolis, Indiana, USA
| | - Victor A Ferrari
- Hospital of the University of Pennsylvania and Penn Cardiovascular Institute, Philadelphia, Pennsylvania, USA
| | - Dipan J Shah
- Weill Cornell Medical College, Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA
| | - Jeanette Schulz-Menger
- Charité, Medical Faculty of the Humboldt University, Experimental and Clinical Research Center, Berlin, Germany; Helios Clinics, Cardiology, Berlin, Germany
| | - Matthias Stuber
- Department of Radiology, University Hospital, University of Lausanne, Lausanne, Switzerland
| | - Orlando P Simonetti
- Division of Cardiovascular Medicine, Department of Internal Medicine, Ohio State University, Columbus, Ohio, USA
| | - Raymond Y Kwong
- Noninvasive Cardiovascular Imaging Section, Cardiovascular Division, Department of Medicine and Department of Radiology, Brigham and Women's Hospital, Boston, Massachusetts, USA.
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14
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Oliveira GMMD, Almeida MCCD, Marques-Santos C, Costa MENC, Carvalho RCMD, Freire CMV, Magalhães LBNC, Hajjar LA, Rivera MAM, Castro MLD, Avila WS, Lucena AJGD, Brandão AA, Macedo AVS, Lantieri CJB, Polanczyk CA, Albuquerque CJDM, Born D, Falcheto EB, Bragança ÉOV, Braga FGM, Colombo FMC, Jatene IB, Costa IBSDS, Rivera IR, Scholz JR, Melo Filho JXD, Santos MAD, Izar MCDO, Azevedo MF, Moura MS, Campos MDSB, Souza OFD, Medeiros OOD, Silva SCTFD, Rizk SI, Rodrigues TDCV, Salim TR, Lemke VDMG. Position Statement on Women's Cardiovascular Health - 2022. Arq Bras Cardiol 2022; 119:815-882. [PMID: 36453774 PMCID: PMC10473826 DOI: 10.36660/abc.20220734] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Daniel Born
- Escola Paulista de Medicina , São Paulo SP - Brasil
| | | | | | | | | | | | | | - Ivan Romero Rivera
- Hospital Universitário Professor Alberto Antunes / Universidade Federal de Alagoas , Maceió AL - Brasil
| | | | | | | | | | | | | | | | | | | | | | - Stéphanie Itala Rizk
- Instituto do Coração (Incor) do Hospital das Clínicas FMUSP , São Paulo SP - Brasil
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15
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Gaine SP, Sharma G, Tower-Rader A, Botros M, Kovell L, Parakh A, Wood MJ, Harrington CM. Multimodality Imaging in the Detection of Ischemic Heart Disease in Women. J Cardiovasc Dev Dis 2022; 9:350. [PMID: 36286302 PMCID: PMC9604786 DOI: 10.3390/jcdd9100350] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 10/04/2022] [Accepted: 10/10/2022] [Indexed: 11/07/2022] Open
Abstract
Women with coronary artery disease tend to have a worse short and long-term prognosis relative to men and the incidence of atherosclerotic cardiovascular disease is increasing. Women are less likely to present with classic anginal symptoms when compared with men and more likely to be misdiagnosed. Several non-invasive imaging modalities are available for diagnosing ischemic heart disease in women and many of these modalities can also assist with prognostication and help to guide management. Selection of the optimal imaging modality to evaluate women with possible ischemic heart disease is a scenario which clinicians often encounter. Earlier modalities such as exercise treadmill testing demonstrate significant performance variation in men and women, while newer modalities such as coronary CT angiography, myocardial perfusion imaging and cardiac magnetic resonance imaging are highly specific and sensitive for the detection of ischemia and coronary artery disease with greater parity between sexes. Individual factors, availability, diagnostic performance, and female-specific considerations such as pregnancy status may influence the decision to select one modality over another. Emerging techniques such as strain rate imaging, CT-myocardial perfusion imaging and cardiac magnetic resonance imaging present additional options for diagnosing ischemia and coronary microvascular dysfunction.
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Affiliation(s)
- Sean Paul Gaine
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Garima Sharma
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
- Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Albree Tower-Rader
- Department of Radiology, Massachusetts General Hospital, Boston, MA 02114, USA
- Division of Cardiology, Massachusetts General Hospital, Boston, MA 02214, USA
| | - Mina Botros
- Department of Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA
| | - Lara Kovell
- Department of Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA
| | - Anushri Parakh
- Department of Radiology, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Malissa J. Wood
- Division of Cardiology, Massachusetts General Hospital, Boston, MA 02214, USA
| | - Colleen M. Harrington
- Department of Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA
- Corrigan Women’s Heart Health Program, Massachusetts General Hospital, Boston, MA 02214, USA
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16
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Coronary Artery Disease in Women: Lessons Learned from Single-Center SPECT Registry and Future Directions for INOCA Patients. Medicina (B Aires) 2022; 58:medicina58091139. [PMID: 36143816 PMCID: PMC9505953 DOI: 10.3390/medicina58091139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 08/03/2022] [Accepted: 08/17/2022] [Indexed: 11/30/2022] Open
Abstract
Background and objectives: Myocardial perfusion imaging with cardiac single-photon emission tomography (SPECT) is widely available for the detection of coronary artery disease (CAD) with high diagnostic and prognostic accuracy for women. A large proportion of symptomatic women with true myocardial perfusion defects in SPECT referred to coronary angiography have an absence of CAD—a condition named INOCA (ischemia with nonobstructive CAD). Additionally, the INOCA endotypes are rarely correctly diagnosed, and therefore, no tailored therapy is prescribed. Materials and methods: The cardiac SPECT for women was performed from 2018 to 2021. Patients with perfusion defect were analyzed according to further prescribed diagnostic tests used to diagnose CAD. According to the diagnostic criteria, patients with INOCA were selected as candidates for invasive microvascular physiology measurements. The correlation was calculated between SPECT results and clinical characteristics, symptoms, and risk factors. Results: A total of 726 women with suspected CAD were analyzed. True myocardial perfusion defects were detected in 125 patients (17.2%). During coronary angiography in 70 (56.0%) women, atherosclerosis in epicardial arteries was not observed. In 17 (20.9%) patients, obstructive CAD was present. Correlation was found between perfusion defect in SPECT and cardiovascular risk factors, including overweight, obesity, arterial hypertension, and dyslipidemia. Women with typical angina were more likely to have INOCA, but with “noncardiac” symptoms—CAD. In total, 68 female patients met three inclusion criteria for INOCA and were selected as candidates for invasive diagnostic testing. Conclusions: The created registry proves the important role of cardiac SPECT and great need for the development of invasively detected physiological measurements. The combination of both interventions could significantly change the future directions for INOCA patients, improving treatment strategies and clinical outcomes, especially knowing the number of risk factors and varying clinical presentation. The study will be continued by performing invasive testing of coronary microvascular function to expand the competence about what is known about INOCA patients.
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17
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Sex differences in machine learning computed tomography-derived fractional flow reserve. Sci Rep 2022; 12:13861. [PMID: 35974055 PMCID: PMC9381799 DOI: 10.1038/s41598-022-17875-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Accepted: 08/02/2022] [Indexed: 11/08/2022] Open
Abstract
Coronary computed tomography angiography (CCTA) derived machine learning fractional flow reserve (ML-FFRCT) can assess the hemodynamic significance of coronary artery stenoses. We aimed to assess sex differences in the association of ML-FFRCT and incident cardiovascular outcomes. We studied a retrospective cohort of consecutive patients who underwent clinically indicated CCTA and single photon emission computed tomography (SPECT). Obstructive stenosis was defined as ≥ 70% stenosis severity in non-left main vessels or ≥ 50% in the left main coronary. ML-FFRCT was computed using a machine learning algorithm with significant stenosis defined as ML-FFRCT < 0.8. The primary outcome was a composite of death or non-fatal myocardial infarction (D/MI). Our study population consisted of 471 patients with mean (SD) age 65 (13) years, 53% men, and multiple comorbidities (78% hypertension, 66% diabetes, 81% dyslipidemia). Compared to men, women were less likely to have obstructive stenosis by CCTA (9% vs. 18%; p = 0.006), less multivessel CAD (4% vs. 6%; p = 0.25), lower prevalence of ML-FFRCT < 0.8 (39% vs. 44%; p = 0.23) and higher median (IQR) ML-FFRCT (0.76 (0.53-0.86) vs. 0.71 (0.47-0.84); p = 0.047). In multivariable adjusted models, there was no significant association between ML-FFRCT < 0.8 and D/MI [Hazard Ratio 0.82, 95% confidence interval (0.30, 2.20); p = 0.25 for interaction with sex.]. In a high-risk cohort of symptomatic patients who underwent CCTA and SPECT testing, ML-FFRCT was higher in women than men. There was no significant association between ML-FFRCT and incident mortality or MI and no evidence that the prognostic value of ML-FFRCT differs by sex.
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18
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Beyene SD, Nikus KC, Lehtimäki TJ, Kähönen MAP, Viik JJ. Evaluation of the QRS score for diagnosing coronary artery disease in women: A Finnish cardiovascular study. Ann Noninvasive Electrocardiol 2022; 27:e12968. [PMID: 35580147 PMCID: PMC9296785 DOI: 10.1111/anec.12968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 06/12/2022] [Accepted: 04/25/2022] [Indexed: 11/28/2022] Open
Abstract
Background Exercise electrocardiography is a widely used diagnostic modality for diagnosing coronary artery disease. This method has been used for both sexes; however, its diagnostic accuracy in women is limited. Methods The study analyzed 332 women participating in the Finnish Cardiovascular Study. Among 332 women, 125 with angiographically proven coronary artery disease (mean age 62.1 ± 9.5 years), 91 with a low likelihood of coronary artery disease (mean age 47.3 ± 13.5 years), and 116 without angiographically proven coronary artery disease (mean age 56.3 ± 9.9 years) were analyzed. The Q, R, S, and ST‐segment changes and QRS score were determined by subtracting the Q, R, S, and ST‐segment amplitudes immediately after the maximal exercise changes from their rest values (Δ). Receiver operating characteristic curve analysis was performed to evaluate the overall diagnostic performance of the parameters for predicting coronary artery disease. Results The areas under the receiver operating characteristic curve between coronary artery disease and low likelihood of coronary artery disease groups for the QRS score and ΔSTV5, ΔQaVF, and ΔRaVF were 0.75, 0.73, 0.71, and 0.71, respectively. These areas were lower (0.62, 0.57, 0.60, and 0.60, respectively) between the groups with and without angiographically proven coronary artery disease. QRS score demonstrated the highest sensitivity at 80% specificity (61.5%) and the highest specificity at 80% sensitivity (57.6%). Conclusions This study suggests that the QRS and ST‐segment depression have a moderate diagnostic ability to predict coronary artery disease in women. Q and R waves in lead aVF showed good diagnostic ability.
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Affiliation(s)
- Serkalem D Beyene
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Kjell C Nikus
- Heart Center, Tampere University Hospital, Tampere, Finland
| | - Terho J Lehtimäki
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Mika A P Kähönen
- Department of Clinical Physiology, Tampere University Hospital, and Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Jari J Viik
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
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19
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Rodriguez Lozano PF, Rrapo Kaso E, Bourque JM, Morsy M, Taylor AM, Villines TC, Kramer CM, Salerno M. Cardiovascular Imaging for Ischemic Heart Disease in Women: Time for a Paradigm Shift. JACC. CARDIOVASCULAR IMAGING 2022; 15:1488-1501. [PMID: 35331658 PMCID: PMC9355915 DOI: 10.1016/j.jcmg.2022.01.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 12/28/2021] [Accepted: 01/03/2022] [Indexed: 10/18/2022]
Abstract
Heart disease is the leading cause of death among men and women. Women have a unique phenotype of ischemic heart disease with less calcified lesions, more nonobstructive plaques, and a higher prevalence of microvascular disease compared with men, which may explain in part why current risk models to detect obstructive coronary artery disease (CAD) may not work as well in women. This paper summarizes the sex differences in the functional and anatomical assessment of CAD in women presenting with stable chest pain and provides an approach for using multimodality imaging for the evaluation of suspected ischemic heart disease in women in accordance to the recently published American Heart Association/American College of Cardiology guidelines for the evaluation and diagnosis of chest pain. A paradigm shift in the approach to imaging ischemic heart disease women is needed including updated risk models, a more profound understanding of CAD in women where nonobstructive disease is more prevalent, and algorithms focused on the evaluation of ischemia with nonobstructive CAD and myocardial infarction with nonobstructive CAD.
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Affiliation(s)
- Patricia F Rodriguez Lozano
- Department of Medicine, Cardiovascular Division, University of Virginia Health System, Charlottesville, Virginia, USA
| | - Elona Rrapo Kaso
- Department of Medicine, Cardiovascular Division, Orlando VA Medical Center, Orlando, Florida, USA
| | - Jamieson M Bourque
- Department of Medicine, Cardiovascular Division, University of Virginia Health System, Charlottesville, Virginia, USA; Department of Radiology and Medical Imaging, Cardiovascular Imaging Center, University of Virginia Health System, Charlottesville, Virginia, USA
| | - Mohamed Morsy
- Department of Medicine, Cardiovascular Division, University of Virginia Health System, Charlottesville, Virginia, USA
| | - Angela M Taylor
- Department of Medicine, Cardiovascular Division, University of Virginia Health System, Charlottesville, Virginia, USA
| | - Todd C Villines
- Department of Medicine, Cardiovascular Division, University of Virginia Health System, Charlottesville, Virginia, USA
| | - Christopher M Kramer
- Department of Medicine, Cardiovascular Division, University of Virginia Health System, Charlottesville, Virginia, USA; Department of Radiology and Medical Imaging, Cardiovascular Imaging Center, University of Virginia Health System, Charlottesville, Virginia, USA
| | - Michael Salerno
- Department of Medicine, Cardiovascular Division, University of Virginia Health System, Charlottesville, Virginia, USA; Department of Radiology and Medical Imaging, Cardiovascular Imaging Center, University of Virginia Health System, Charlottesville, Virginia, USA; Stanford University Medical Center, Cardiovascular Medicine, Stanford, California, USA.
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20
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Schrader CD, Kumar D, Zhou Y, Meyering S, Saltarelli N, Alanis N, Iloma C, Smiley R, Wang H. Using HEART2 score to risk stratify chest pain patients in the Emergency Department: an observational study. BMC Cardiovasc Disord 2022; 22:79. [PMID: 35246065 PMCID: PMC8896146 DOI: 10.1186/s12872-022-02528-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 02/25/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND A significant number of chest pain patients had previous cardiac imaging tests (CIT) performed before being presented to the Emergency Department (ED). The HEART (history, electrocardiogram, age, risk factors, and troponin) score has been used to risk-stratify chest pain patients in the ED, but not particularly for patients with CIT performed. We aim to modify the current HEART score with the addition of most recent CIT findings (referred to as HEART2 score), to predict a 30-day major adverse cardiac event (MACE) among ED chest pain patients, compare the performance accuracy of using HEART versus HEART2 score for 30-day MACE outcome predictions, and further determine the value of HEART2 in a subset group of ED chest pain patients (i.e., ones with previous CIT). METHODS This is a single-center observational study. We included chest pain patients with HEART scores calculated during their index ED visits. A modified HEART2 score was developed with the addition of CIT findings as one of the HEART2 components. Patients were divided into three groups, including low (≤ 3), moderate (4-6), and high-risk HEART/HEART2 scores (≥ 7). MACE occurrence of a patient with different risks of HEART and HEART2 scores and overall performance accuracy of HEART versus HEART2 score predicting MACE outcomes were compared. RESULTS We included a total of 9419 chest pain patients at ED, among which one out of five patients (1874/9419) had previous CIT performed. Fewer (38.2%) of such patients had low-risk HEART scores in comparison to 55.5% of low-risk HEART2 scores (p < 0.001). The MACE outcomes were similar in low-risk HEART patients compared with low-risk HEART2 patients (2.2% versus 3.1%, p = 0.3021). The overall performance accuracy of using the HEART2 score to stratify chest pain patients with previous CIT was better than using the HEART score's (AUC 0.74 versus 0.71, p = 0.0082). CONCLUSIONS Using the HEART2 score might be suitable to stratify low-to-moderate risk chest pain patients at ED with a similar 30-days MACE occurrence compared to the HEART score. More importantly, with the use of similar low-risk criteria (HEART2 ≤ 3), over 45% more chest pain patients with previous CIT performed could be discharged directly from ED.
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Affiliation(s)
- Chet D Schrader
- Department of Emergency Medicine, John Peter Smith Health Network (JPS Health Network), 1500 S. Main St., Fort Worth, TX, 76104, USA
| | - Darren Kumar
- Department of Cardiology, JPS Health Network, 1500 S. Main St., Fort Worth, TX, 76104, USA
| | - Yuan Zhou
- Department of Industrial, Manufacturing, and Systems Engineering, The University of Texas at Arlington, 701 S. Nedderman Dr., Arlington, TX, 76019, USA
| | - Stefan Meyering
- Department of Emergency Medicine, John Peter Smith Health Network (JPS Health Network), 1500 S. Main St., Fort Worth, TX, 76104, USA
| | - Nicholas Saltarelli
- Department of Emergency Medicine, John Peter Smith Health Network (JPS Health Network), 1500 S. Main St., Fort Worth, TX, 76104, USA
| | - Naomi Alanis
- Department of Emergency Medicine, John Peter Smith Health Network (JPS Health Network), 1500 S. Main St., Fort Worth, TX, 76104, USA
| | - Chukwuagozie Iloma
- Department of Emergency Medicine, John Peter Smith Health Network (JPS Health Network), 1500 S. Main St., Fort Worth, TX, 76104, USA
| | - Rebecca Smiley
- Department of Emergency Medicine, John Peter Smith Health Network (JPS Health Network), 1500 S. Main St., Fort Worth, TX, 76104, USA
| | - Hao Wang
- Department of Emergency Medicine, John Peter Smith Health Network (JPS Health Network), 1500 S. Main St., Fort Worth, TX, 76104, USA.
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21
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Ananthasubramaniam G, Ananthasubramaniam K. Stress Electrocardiography Testing in Coronary Artery Disease: Is It Time for Its Swan Song or To Redefine Its Role in the Modern Era ? Indian Heart J 2022; 74:81-85. [PMID: 35167825 PMCID: PMC9039687 DOI: 10.1016/j.ihj.2022.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 02/10/2022] [Accepted: 02/11/2022] [Indexed: 11/27/2022] Open
Abstract
Stress electrocardiography (sECG) or treadmill stress testing is a well validated noninvasive diagnostic modality available to clinicians at low cost yet providing valuable functional data for coronary artery disease (CAD) diagnostic and prognostic evaluation. With the advances in cardiac imaging in both functional and anatomic fronts and the existing limitations of sECG testing, this modality appears less favored worldwide as reflected in some recent guideline updates. We review the past present and future of sECG to provide a viewpoint on where it stands in CAD evaluation and if it will remain relevant as a diagnostic modality or be retired going forward. We also provide our perspectives on how sECG can co-exist with other modalities such as calcium scoring and discuss the role of such testing in the Indian population.
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22
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Gulati M, Levy PD, Mukherjee D, Amsterdam E, Bhatt DL, Birtcher KK, Blankstein R, Boyd J, Bullock-Palmer RP, Conejo T, Diercks DB, Gentile F, Greenwood JP, Hess EP, Hollenberg SM, Jaber WA, Jneid H, Joglar JA, Morrow DA, O'Connor RE, Ross MA, Shaw LJ. 2021 AHA/ACC/ASE/CHEST/SAEM/SCCT/SCMR Guideline for the Evaluation and Diagnosis of Chest Pain: A Report of the American College of Cardiology/American Heart Association Joint Committee on Clinical Practice Guidelines. J Cardiovasc Comput Tomogr 2022; 16:54-122. [PMID: 34955448 DOI: 10.1016/j.jcct.2021.11.009] [Citation(s) in RCA: 54] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
AIM This clinical practice guideline for the evaluation and diagnosis of chest pain provides recommendations and algorithms for clinicians to assess and diagnose chest pain in adult patients. METHODS A comprehensive literature search was conducted from November 11, 2017, to May 1, 2020, encompassing randomized and nonrandomized trials, observational studies, registries, reviews, and other evidence conducted on human subjects that were published in English from PubMed, EMBASE, the Cochrane Collaboration, Agency for Healthcare Research and Quality reports, and other relevant databases. Additional relevant studies, published through April 2021, were also considered. STRUCTURE Chest pain is a frequent cause for emergency department visits in the United States. The "2021 AHA/ACC/ASE/CHEST/SAEM/SCCT/SCMR Guideline for the Evaluation and Diagnosis of Chest Pain" provides recommendations based on contemporary evidence on the assessment and evaluation of chest pain. This guideline presents an evidence-based approach to risk stratification and the diagnostic workup for the evaluation of chest pain. Cost-value considerations in diagnostic testing have been incorporated, and shared decision-making with patients is recommended.
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Gulati M, Levy PD, Mukherjee D, Amsterdam E, Bhatt DL, Birtcher KK, Blankstein R, Boyd J, Bullock-Palmer RP, Conejo T, Diercks DB, Gentile F, Greenwood JP, Hess EP, Hollenberg SM, Jaber WA, Jneid H, Joglar JA, Morrow DA, O'Connor RE, Ross MA, Shaw LJ. 2021 AHA/ACC/ASE/CHEST/SAEM/SCCT/SCMR Guideline for the Evaluation and Diagnosis of Chest Pain: A Report of the American College of Cardiology/American Heart Association Joint Committee on Clinical Practice Guidelines. J Am Coll Cardiol 2021; 78:e187-e285. [PMID: 34756653 DOI: 10.1016/j.jacc.2021.07.053] [Citation(s) in RCA: 303] [Impact Index Per Article: 101.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
AIM This clinical practice guideline for the evaluation and diagnosis of chest pain provides recommendations and algorithms for clinicians to assess and diagnose chest pain in adult patients. METHODS A comprehensive literature search was conducted from November 11, 2017, to May 1, 2020, encompassing randomized and nonrandomized trials, observational studies, registries, reviews, and other evidence conducted on human subjects that were published in English from PubMed, EMBASE, the Cochrane Collaboration, Agency for Healthcare Research and Quality reports, and other relevant databases. Additional relevant studies, published through April 2021, were also considered. STRUCTURE Chest pain is a frequent cause for emergency department visits in the United States. The "2021 AHA/ACC/ASE/CHEST/SAEM/SCCT/SCMR Guideline for the Evaluation and Diagnosis of Chest Pain" provides recommendations based on contemporary evidence on the assessment and evaluation of chest pain. This guideline presents an evidence-based approach to risk stratification and the diagnostic workup for the evaluation of chest pain. Cost-value considerations in diagnostic testing have been incorporated, and shared decision-making with patients is recommended.
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2021 AHA/ACC/ASE/CHEST/SAEM/SCCT/SCMR Guideline for the Evaluation and Diagnosis of Chest Pain: Executive Summary: A Report of the American College of Cardiology/American Heart Association Joint Committee on Clinical Practice Guidelines. J Am Coll Cardiol 2021; 78:2218-2261. [PMID: 34756652 DOI: 10.1016/j.jacc.2021.07.052] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
AIM This executive summary of the clinical practice guideline for the evaluation and diagnosis of chest pain provides recommendations and algorithms for clinicians to assess and diagnose chest pain in adult patients. METHODS A comprehensive literature search was conducted from November 11, 2017, to May 1, 2020, encompassing studies, reviews, and other evidence conducted on human subjects that were published in English from PubMed, EMBASE, the Cochrane Collaboration, Agency for Healthcare Research and Quality reports, and other relevant databases. Additional relevant studies, published through April 2021, were also considered. STRUCTURE Chest pain is a frequent cause for emergency department visits in the United States. The "2021 AHA/ACC/ASE/CHEST/SAEM/SCCT/SCMR Guideline for the Evaluation and Diagnosis of Chest Pain" provides recommendations based on contemporary evidence on the assessment and evaluation of chest pain. These guidelines present an evidence-based approach to risk stratification and the diagnostic workup for the evaluation of chest pain. Cost-value considerations in diagnostic testing have been incorporated and shared decision-making with patients is recommended.
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25
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Gulati M, Levy PD, Mukherjee D, Amsterdam E, Bhatt DL, Birtcher KK, Blankstein R, Boyd J, Bullock-Palmer RP, Conejo T, Diercks DB, Gentile F, Greenwood JP, Hess EP, Hollenberg SM, Jaber WA, Jneid H, Joglar JA, Morrow DA, O'Connor RE, Ross MA, Shaw LJ. 2021 AHA/ACC/ASE/CHEST/SAEM/SCCT/SCMR Guideline for the Evaluation and Diagnosis of Chest Pain: A Report of the American College of Cardiology/American Heart Association Joint Committee on Clinical Practice Guidelines. Circulation 2021; 144:e368-e454. [PMID: 34709879 DOI: 10.1161/cir.0000000000001029] [Citation(s) in RCA: 136] [Impact Index Per Article: 45.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
AIM This clinical practice guideline for the evaluation and diagnosis of chest pain provides recommendations and algorithms for clinicians to assess and diagnose chest pain in adult patients. METHODS A comprehensive literature search was conducted from November 11, 2017, to May 1, 2020, encompassing randomized and nonrandomized trials, observational studies, registries, reviews, and other evidence conducted on human subjects that were published in English from PubMed, EMBASE, the Cochrane Collaboration, Agency for Healthcare Research and Quality reports, and other relevant databases. Additional relevant studies, published through April 2021, were also considered. Structure: Chest pain is a frequent cause for emergency department visits in the United States. The "2021 AHA/ACC/ASE/CHEST/SAEM/SCCT/SCMR Guideline for the Evaluation and Diagnosis of Chest Pain" provides recommendations based on contemporary evidence on the assessment and evaluation of chest pain. This guideline presents an evidence-based approach to risk stratification and the diagnostic workup for the evaluation of chest pain. Cost-value considerations in diagnostic testing have been incorporated, and shared decision-making with patients is recommended.
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Gulati M, Levy PD, Mukherjee D, Amsterdam E, Bhatt DL, Birtcher KK, Blankstein R, Boyd J, Bullock-Palmer RP, Conejo T, Diercks DB, Gentile F, Greenwood JP, Hess EP, Hollenberg SM, Jaber WA, Jneid H, Joglar JA, Morrow DA, O'Connor RE, Ross MA, Shaw LJ. 2021 AHA/ACC/ASE/CHEST/SAEM/SCCT/SCMR Guideline for the Evaluation and Diagnosis of Chest Pain: Executive Summary: A Report of the American College of Cardiology/American Heart Association Joint Committee on Clinical Practice Guidelines. Circulation 2021; 144:e368-e454. [PMID: 34709928 DOI: 10.1161/cir.0000000000001030] [Citation(s) in RCA: 71] [Impact Index Per Article: 23.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
AIM This executive summary of the clinical practice guideline for the evaluation and diagnosis of chest pain provides recommendations and algorithms for clinicians to assess and diagnose chest pain in adult patients. METHODS A comprehensive literature search was conducted from November 11, 2017, to May 1, 2020, encompassing studies, reviews, and other evidence conducted on human subjects that were published in English from PubMed, EMBASE, the Cochrane Collaboration, Agency for Healthcare Research and Quality reports, and other relevant databases. Additional relevant studies, published through April 2021, were also considered. Structure: Chest pain is a frequent cause for emergency department visits in the United States. The "2021 AHA/ACC/ASE/CHEST/SAEM/SCCT/SCMR Guideline for the Evaluation and Diagnosis of Chest Pain" provides recommendations based on contemporary evidence on the assessment and evaluation of chest pain. These guidelines present an evidence-based approach to risk stratification and the diagnostic workup for the evaluation of chest pain. Cost-value considerations in diagnostic testing have been incorporated and shared decision-making with patients is recommended.
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Handberg EM, Merz CNB, Cooper-Dehoff RM, Wei J, Conlon M, Lo MC, Boden W, Frayne SM, Villines T, Spertus JA, Weintraub W, O'Malley P, Chaitman B, Shaw LJ, Budoff M, Rogatko A, Pepine CJ. Rationale and design of the Women's Ischemia Trial to Reduce Events in Nonobstructive CAD (WARRIOR) trial. Am Heart J 2021; 237:90-103. [PMID: 33745898 DOI: 10.1016/j.ahj.2021.03.011] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Accepted: 03/12/2021] [Indexed: 02/08/2023]
Abstract
BACKGROUND Approximately half of all women with anginal symptoms and/or signs of ischemia and no obstructive coronary artery disease (INOCA) referred for coronary angiography have elevated risk for major adverse cardiac events (MACE), poor quality of life and resource consumption. Yet, guidelines focus on symptom management while clinical practice typically advocates only reassurance. Pilot studies of INOCA subjects suggest benefit with intensive medical therapy (IMT) that includes high-intensity statins and angiotensin converting enzyme inhibitors (ACE-I) or receptor blockers (ARB) to provide the rationale for a randomized pragmatic trial to limit MACE. METHODS The Women's IschemiA TRial to Reduce Events In Non-ObstRuctive CAD is a multicenter, prospective, randomized, blinded outcome evaluation (PROBE design) of a pragmatic strategy of IMT vs usual care (UC) in 4,422 symptomatic women with INOCA (NCT03417388) in approximately 70 United States sites. The hypothesis is that IMT will reduce the primary outcome of first occurrence of MACE by 20% vs. UC at ∼2.5 year followup. Secondary outcomes include quality of life, time to return to "duty"/work, healthcare utilization, angina, cardiovascular death and individual primary outcome components over 3 years follow-up. The study utilizes web-based data capture, e-consents, single IRB and centralized pharmacy distribution of strategy medications directly to patients' homes to reduce site and patient burden. A biorepository will collect blood samples to assess potential mechanisms. CONCLUSIONS The results of this trial will provide important data necessary to inform guidelines regarding how best to manage this growing and challenging population of women with INOCA.
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[Personalized ischemia diagnostics in chronic coronary syndrome]. Internist (Berl) 2021; 62:729-740. [PMID: 34106293 DOI: 10.1007/s00108-021-01035-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/13/2021] [Indexed: 10/21/2022]
Abstract
Myocardial ischemia is triggered by a mismatch between the oxygen supply and demand of the myocardial tissue. The most common cause is coronary artery disease; however, not every coronary stenosis is hemodynamically relevant and leads to myocardial ischemia. The guidelines recommend noninvasive ischemia diagnostics prior to invasive treatment in patients with chronic coronary syndrome. Cardiac computed tomography, stress echocardiography, nuclear cardiological procedures (positron emission tomography and single photon emission computed tomography) and cardiac magnetic resonance imaging are the main diagnostic tools for this purpose and are incorporated into the clinical routine. This article provides a review of the indications, the relative advantages and disadvantages of the respective methods and their utilization in routine clinical practice.
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Narula J, Chandrashekhar Y, Ahmadi A, Abbara S, Berman DS, Blankstein R, Leipsic J, Newby D, Nicol ED, Nieman K, Shaw L, Villines TC, Williams M, Hecht HS. SCCT 2021 Expert Consensus Document on Coronary Computed Tomographic Angiography: A Report of the Society of Cardiovascular Computed Tomography. J Cardiovasc Comput Tomogr 2021; 15:192-217. [PMID: 33303384 PMCID: PMC8713482 DOI: 10.1016/j.jcct.2020.11.001] [Citation(s) in RCA: 125] [Impact Index Per Article: 41.7] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Jagat Narula
- Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Y Chandrashekhar
- University of Minnesota and VA Medical Center, Minneapolis, MN, USA
| | - Amir Ahmadi
- Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Suhny Abbara
- University of Texas Southwestern Medical Center, Dallas, TX, USA
| | | | - Ron Blankstein
- Harvard Medical School, Brigham and Women's Hospital, Boston, MA, USA
| | | | - David Newby
- University of Edinburgh/British Heart Foundation Centre for Cardiovascular Science, Edinburgh, United Kingdom
| | - Edward D Nicol
- National Heart and Lung Institute, Imperial College, London, United Kingdom
| | | | - Leslee Shaw
- New York-Presbyterian Hospital and Weill Cornell Medicine, New York, NY, USA
| | - Todd C Villines
- University of Virginia Health System, Charlottesville, VA, USA
| | - Michelle Williams
- University of Edinburgh/British Heart Foundation Centre for Cardiovascular Science, Edinburgh, United Kingdom
| | - Harvey S Hecht
- Icahn School of Medicine at Mount Sinai, New York, NY, USA.
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Meyer MR. Chronic Coronary Syndromes in Women: Challenges in Diagnosis and Management. Mayo Clin Proc 2021; 96:1058-1070. [PMID: 33814074 DOI: 10.1016/j.mayocp.2020.09.023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 08/16/2020] [Accepted: 09/18/2020] [Indexed: 12/28/2022]
Abstract
Sex matters in science. This particularly applies to ischemic heart disease, which displays key differences in pathophysiology, presentation, and effectiveness in diagnostic strategies and management between women and men. However, underrepresentation of women in randomized trials has led to an evidence gap in clinical practice. Nevertheless, it has become clear that women present with a higher burden of symptoms and comorbidities, experience worse outcomes, but are less likely to have flow-limiting stenosis in epicardial coronary arteries than men. A major contributor to this paradox is coronary microvascular disease, a heterogeneous disorder with multifactorial etiology that predominantly affects women. There is a significant interplay between coronary microvascular disease, obstructive coronary artery disease, and the cardiovascular risk associated with it, with impaired vasomotor function often preceding the development of advanced atheroma. This novel concept has recently been referred to as chronic coronary syndromes, which better meets the female phenotype of ischemic heart disease, questioning current management recommendations that still largely apply to flow-limiting stenoses in epicardial coronary arteries typically found in men. The goal of this review is to highlight the most recent scientific advances in understanding chronic coronary syndromes in women. It provides practical advice with focus on challenges in diagnosis and management, and discusses perspectives towards the implementation of sex-specific, safer, and more effective therapeutic strategies.
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Affiliation(s)
- Matthias R Meyer
- Division of Cardiology, Triemli Hospital, Zurich, Switzerland; Division of Gender Medicine, Institute of Primary Care, University of Zurich, Switzerland.
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Approach to stable angina in patients with advanced chronic kidney disease. Curr Opin Nephrol Hypertens 2021; 30:339-345. [PMID: 33767062 DOI: 10.1097/mnh.0000000000000709] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
PURPOSE OF REVIEW Chronic kidney disease is one of the major risk factors for coronary artery disease. Both end-stage renal disease (ESRD) and advanced chronic kidney disease patients have atypical presentations of coronary artery disease (CAD) due to modifications in cardinal symptoms and clinical presentation. Data on evaluation and management of coronary artery or stable angina is limited in advanced chronic kidney disease (CKD) patients due to a limited number of trials. There are sparse data supporting either percutaneous coronary intervention (PCI) or coronary artery bypass graft in advanced CKD patients. RECENT FINDINGS The ISCHEMIA-CKD trial to date is the most extensive prospective randomized study looking at advanced CKD patients study looking at advanced CKD stage 4/5 patients randomized to medical treatment alone vs. invasive strategy for moderate to severe myocardial ischemia. There was no evidence found that an initial invasive strategy compared with conservative strategy with maximal medical management resulted in reduced risk of death or nonfatal myocardial infarction in patients with advanced CKD and coronary artery disease with stable angina. SUMMARY In this review, we will discuss the existing data on assessment and management of stable coronary artery disease/stable angina. And how this extrapolates to the application in advanced CKD patients awaiting kidney transplant.
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Yamagishi M, Tamaki N, Akasaka T, Ikeda T, Ueshima K, Uemura S, Otsuji Y, Kihara Y, Kimura K, Kimura T, Kusama Y, Kumita S, Sakuma H, Jinzaki M, Daida H, Takeishi Y, Tada H, Chikamori T, Tsujita K, Teraoka K, Nakajima K, Nakata T, Nakatani S, Nogami A, Node K, Nohara A, Hirayama A, Funabashi N, Miura M, Mochizuki T, Yokoi H, Yoshioka K, Watanabe M, Asanuma T, Ishikawa Y, Ohara T, Kaikita K, Kasai T, Kato E, Kamiyama H, Kawashiri M, Kiso K, Kitagawa K, Kido T, Kinoshita T, Kiriyama T, Kume T, Kurata A, Kurisu S, Kosuge M, Kodani E, Sato A, Shiono Y, Shiomi H, Taki J, Takeuchi M, Tanaka A, Tanaka N, Tanaka R, Nakahashi T, Nakahara T, Nomura A, Hashimoto A, Hayashi K, Higashi M, Hiro T, Fukamachi D, Matsuo H, Matsumoto N, Miyauchi K, Miyagawa M, Yamada Y, Yoshinaga K, Wada H, Watanabe T, Ozaki Y, Kohsaka S, Shimizu W, Yasuda S, Yoshino H. JCS 2018 Guideline on Diagnosis of Chronic Coronary Heart Diseases. Circ J 2021; 85:402-572. [PMID: 33597320 DOI: 10.1253/circj.cj-19-1131] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
| | - Nagara Tamaki
- Department of Radiology, Kyoto Prefectural University of Medicine Graduate School
| | - Takashi Akasaka
- Department of Cardiovascular Medicine, Wakayama Medical University
| | - Takanori Ikeda
- Department of Cardiovascular Medicine, Toho University Graduate School
| | - Kenji Ueshima
- Center for Accessing Early Promising Treatment, Kyoto University Hospital
| | - Shiro Uemura
- Department of Cardiology, Kawasaki Medical School
| | - Yutaka Otsuji
- Second Department of Internal Medicine, University of Occupational and Environmental Health, Japan
| | - Yasuki Kihara
- Department of Cardiovascular Medicine, Hiroshima University Graduate School of Biomedical and Health Sciences
| | - Kazuo Kimura
- Division of Cardiology, Yokohama City University Medical Center
| | - Takeshi Kimura
- Department of Cardiovascular Medicine, Kyoto University Graduate School
| | | | | | - Hajime Sakuma
- Department of Radiology, Mie University Graduate School
| | | | - Hiroyuki Daida
- Department of Cardiovascular Medicine, Juntendo University Graduate School
| | | | - Hiroshi Tada
- Department of Cardiovascular Medicine, University of Fukui
| | | | - Kenichi Tsujita
- Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kumamoto University
| | | | - Kenichi Nakajima
- Department of Functional Imaging and Artificial Intelligence, Kanazawa Universtiy
| | | | - Satoshi Nakatani
- Division of Functional Diagnostics, Department of Health Sciences, Osaka University Graduate School of Medicine
| | | | - Koichi Node
- Department of Cardiovascular Medicine, Saga University
| | - Atsushi Nohara
- Division of Clinical Genetics, Ishikawa Prefectural Central Hospital
| | | | | | - Masaru Miura
- Department of Cardiology, Tokyo Metropolitan Children's Medical Center
| | | | | | | | - Masafumi Watanabe
- Department of Cardiology, Pulmonology, and Nephrology, Yamagata University
| | - Toshihiko Asanuma
- Division of Functional Diagnostics, Department of Health Sciences, Osaka University Graduate School
| | - Yuichi Ishikawa
- Department of Pediatric Cardiology, Fukuoka Children's Hospital
| | - Takahiro Ohara
- Division of Community Medicine, Tohoku Medical and Pharmaceutical University
| | - Koichi Kaikita
- Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kumamoto University
| | - Tokuo Kasai
- Department of Cardiology, Uonuma Kinen Hospital
| | - Eri Kato
- Department of Cardiovascular Medicine, Department of Clinical Laboratory, Kyoto University Hospital
| | | | - Masaaki Kawashiri
- Department of Cardiovascular and Internal Medicine, Kanazawa University
| | - Keisuke Kiso
- Department of Diagnostic Radiology, Tohoku University Hospital
| | - Kakuya Kitagawa
- Department of Advanced Diagnostic Imaging, Mie University Graduate School
| | - Teruhito Kido
- Department of Radiology, Ehime University Graduate School
| | | | | | | | - Akira Kurata
- Department of Radiology, Ehime University Graduate School
| | - Satoshi Kurisu
- Department of Cardiovascular Medicine, Hiroshima University Graduate School of Biomedical and Health Sciences
| | - Masami Kosuge
- Division of Cardiology, Yokohama City University Medical Center
| | - Eitaro Kodani
- Department of Internal Medicine and Cardiology, Nippon Medical School Tama Nagayama Hospital
| | - Akira Sato
- Department of Cardiology, University of Tsukuba
| | - Yasutsugu Shiono
- Department of Cardiovascular Medicine, Wakayama Medical University
| | - Hiroki Shiomi
- Department of Cardiovascular Medicine, Kyoto University Graduate School
| | - Junichi Taki
- Department of Nuclear Medicine, Kanazawa University
| | - Masaaki Takeuchi
- Department of Laboratory and Transfusion Medicine, Hospital of the University of Occupational and Environmental Health, Japan
| | | | - Nobuhiro Tanaka
- Department of Cardiology, Tokyo Medical University Hachioji Medical Center
| | - Ryoichi Tanaka
- Department of Reconstructive Oral and Maxillofacial Surgery, Iwate Medical University
| | | | | | - Akihiro Nomura
- Innovative Clinical Research Center, Kanazawa University Hospital
| | - Akiyoshi Hashimoto
- Department of Cardiovascular, Renal and Metabolic Medicine, Sapporo Medical University
| | - Kenshi Hayashi
- Department of Cardiovascular Medicine, Kanazawa University Hospital
| | - Masahiro Higashi
- Department of Radiology, National Hospital Organization Osaka National Hospital
| | - Takafumi Hiro
- Division of Cardiology, Department of Medicine, Nihon University
| | | | - Hitoshi Matsuo
- Department of Cardiovascular Medicine, Gifu Heart Center
| | - Naoya Matsumoto
- Division of Cardiology, Department of Medicine, Nihon University
| | | | | | | | - Keiichiro Yoshinaga
- Department of Diagnostic and Therapeutic Nuclear Medicine, Molecular Imaging at the National Institute of Radiological Sciences
| | - Hideki Wada
- Department of Cardiology, Juntendo University Shizuoka Hospital
| | - Tetsu Watanabe
- Department of Cardiology, Pulmonology, and Nephrology, Yamagata University
| | - Yukio Ozaki
- Department of Cardiology, Fujita Medical University
| | - Shun Kohsaka
- Department of Cardiology, Keio University School of Medicine
| | - Wataru Shimizu
- Department of Cardiovascular Medicine, Nippon Medical School
| | - Satoshi Yasuda
- Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine
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Prospective validation of an acoustic-based system for the detection of obstructive coronary artery disease in a high-prevalence population. Heart Vessels 2021; 36:1132-1140. [PMID: 33582860 DOI: 10.1007/s00380-021-01800-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 01/29/2021] [Indexed: 11/27/2022]
Abstract
Recent guidelines recommend a risk-adjusted, non-invasive work-up in patients presenting with chest discomfort to exclude coronary artery disease (CAD). However, a risk-adjusted diagnostic approach remains challenging in clinical practice. An acoustic detection device for analyzing micro-bruits induced by stenosis-generated turbulence in the coronary circulation has shown potential for ruling out CAD in patients with low-to-intermediate likelihood. We examined the diagnostic value of this acoustic detection system in a high-prevalence cohort. In total, 226 patients scheduled for clinically indicated invasive coronary angiography (ICA) were prospectively enrolled at two centers and examined using a portable, acoustic detection system. The acoustic analysis was performed in double-blinded fashion prior to quantitative ICA and following percutaneous coronary intervention (PCI). An acoustic detection result (CAD score) was obtained in 94% of all patients. The mean baseline CAD score was 41.2 ± 11.9 in patients with obstructive CAD and 33.8 ± 13.4 in patients without obstructive CAD (p < 0.001). ROC analysis revealed an AUC of 0.661 (95% CI 0.584-0.737). Sensitivity was 97.6% (95% confidence interval (CI) 91.5-99.7%), specificity was 14.5% (CI 9.0-21.7%), negative predictive value was 90.5% (CI 69.6-98.8%), and positive predictive value was 41.7% (CI 34.6-49.0%). Following PCI, the mean CAD score decreased from 40.5 ± 11.2 to 38.3 ± 13.7 (p = 0.039). Using an acoustic detection device identified individuals with CAD in a high-prevalence cohort with high sensitivity but relatively low specificity. The negative predictive value was within the predicted range and may be of value for a fast rule-out of obstructive CAD even in a high-prevalence population.
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Eltahlawi MA, Sanad AM, Ghazal KH, Abdelwahed AT. Can QT dispersion improve the accuracy of stress ECG TMT in detecting myocardial ischemia in chronic stable CAD patients? A stress myocardial perfusion imaging study. Egypt Heart J 2021; 73:5. [PMID: 33415534 PMCID: PMC7790951 DOI: 10.1186/s43044-020-00126-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 12/16/2020] [Indexed: 01/16/2023] Open
Abstract
BACKGROUND QT dispersion (QTd) is related to regional variations in myocardial repolarization. Our study aims to assess the value of QTd in prediction of myocardial ischemia and its severity during stress imaging. We enrolled one hundred patients having stable coronary artery disease (CAD) and fulfilling the "Appropriateness criteria for cardiac radionuclide imaging" (MPI). They were divided into group I including patients with MPI-detected ischemia (50 patients) and group II including patients with normal perfusion scan (50 patients). We excluded unstable CAD and all other causes affecting QTd. During isotope scan, ECGs were taken and QTd was calculated at rest and at maximum heart rate. RESULTS QTd was significantly higher in the ischemic group both at rest and exercise (P = 0.000). QTd difference, the difference between QTd at rest and stress, was calculated. QTd difference was significantly lower in normal than in ischemic group (P = 0.003). There was a significant positive correlation between QTd difference and defect size (P = 0.04). CONCLUSION QTd increases in ischemia and the QTd difference (between rest and stress) correlates positively with severity of ischemia. QTd and QTd difference could be used to improve the accuracy of stress imaging test.
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Koilpillai P, Aggarwal NR, Mulvagh SL. State of the Art in Noninvasive Imaging of Ischemic Heart Disease and Coronary Microvascular Dysfunction in Women: Indications, Performance, and Limitations. Curr Atheroscler Rep 2020; 22:73. [PMID: 33009953 DOI: 10.1007/s11883-020-00894-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/16/2020] [Indexed: 12/24/2022]
Abstract
PURPOSE OF REVIEW Establishing a diagnosis of ischemic heart disease (IHD) in women, including assessment for coronary microvascular dysfunction (CMD) when indicated, can be challenging. Access to performance of invasive testing when appropriate may be limited, and noninvasive imaging assessments have evolved. This review will summarize the various noninvasive imaging modalities available for the diagnosis of IHD and CMD in women, outlining indications, performance modalities, advantages, and limitations. RECENT FINDINGS While stress echocardiography and single photon emission computed tomography (SPECT) myocardial perfusion imaging (MPI) are widely available and can detect IHD in women, their ability to specifically identify CMD is limited. Novel developments in cardiac magnetic resonance (CMR) imaging, including spectroscopy, and positron emission tomography (PET) have changed the diagnostic landscape. Coronary computed tomographic angiography (CCTA), while unable to diagnose CMD, is developing an emerging role in the risk stratification of ischemic syndromes. Despite the discovery of increased CMD prevalence in symptomatic women and technological advances in diagnostic imaging, practitioners are limited by user expertise and center availability when choosing a diagnostic imaging modality. Knowledge of this evolving field is imperative as it highlights the need for sex-specific assessment of cardiovascular syndromes.
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Affiliation(s)
- Priya Koilpillai
- Department of Internal Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Niti R Aggarwal
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN, USA
| | - Sharon L Mulvagh
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN, USA. .,Division of Cardiology, Department of Medicine, Queen Elizabeth II Health Sciences Center, Halifax Infirmary Site, Dalhousie University, 1796 Summer Street, Suite 2148.5, Halifax, NS, B3H 3A7, Canada.
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Fairbairn TA, Dobson R, Hurwitz-Koweek L, Matsuo H, Norgaard BL, Rønnow Sand NP, Nieman K, Bax JJ, Pontone G, Raff G, Chinnaiyan KM, Rabbat M, Amano T, Kawasaki T, Akasaka T, Kitabata H, Binukrishnan S, Rogers C, Berman D, Patel MR, Douglas PS, Leipsic J. Sex Differences in Coronary Computed Tomography Angiography-Derived Fractional Flow Reserve: Lessons From ADVANCE. JACC Cardiovasc Imaging 2020; 13:2576-2587. [PMID: 32861656 DOI: 10.1016/j.jcmg.2020.07.008] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Revised: 06/29/2020] [Accepted: 07/01/2020] [Indexed: 12/15/2022]
Abstract
OBJECTIVES This study is to determine the management and clinical outcomes of patients investigated with coronary computed tomography angiography (CCTA)-derived fractional flow reserve (FFRCT) according to sex. BACKGROUND Women are underdiagnosed with conventional ischemia testing, have lower rates of obstructive coronary artery disease (CAD) at invasive coronary angiography (ICA), yet higher mortality compared to men. Whether FFRCT improves sex-based patient management decisions compared to CCTA alone is unknown. METHODS Subjects with symptoms and CAD on CCTA were enrolled (2015 to 2017). Demographics, symptom status, CCTA anatomy, coronary volume to myocardial mass ratio (V/M), lowest FFRCT values, and management plans were captured. Endpoints included reclassification rate between CCTA and FFRCT management plans, incidence of ICA demonstrating obstructive CAD (≥50% stenosis) and revascularization rates. RESULTS A total of 4,737 patients (n = 1,603 females, 33.8%) underwent CCTA and FFRCT. Women were older (age 68 ± 10 years vs. 65 ± 10 years; p < 0.0001) with more atypical symptoms (41.5% vs. 33.9%; p < 0.0001). Women had less obstructive CAD (65.4% vs. 74.7%; p < 0.0001) at CCTA, higher FFRCT (0.76 ± 0.10 vs. 0.73 ± 0.10; p < 0.0001), and lower likelihood of positive FFRCT ≤ 0.80 for the same degree stenosis (p < 0.0001). A positive FFRCT ≤0.80 resulted in equal referral to ICA (n = 510 [54.5%] vs. n = 1,249 [56.5%]; p = 0.31), but more nonobstructive CAD (n = 208 [32.1%] vs. n = 354 [24.5%]; p = 0.0003) and less revascularization (n = 294 [31.4%] vs. n = 800 [36.2%]; p < 0.0001) in women, unless the FFRCT was ≤0.75 where revascularization rates were similar (n = 253 [41.9%] vs. n = 715 [46.4%]; p = 0.06). Women have a higher V/M ratio (26.17 ± 7.58 mm3/g vs. 24.76 ± 7.22 mm3/g; p < 0.0001) that is associated with higher FFRCT independent of degree stenosis (p < 0.001). Predictors of revascularization included stenosis severity, FFRCT, symptoms, and V/M ratio (p < 0.001) but not female sex (p = 0.284). CONCLUSIONS FFRCT differs between the sexes, as women have a higher FFRCT for the same degree of stenosis. In FFRCT-positive CAD, women have less obstructive CAD at ICA and less revascularization, which is associated with higher V/M ratio. The findings suggest that CAD and FFRCT variations by sex need specific interpretation as these differences may affect therapeutic decision making and clinical outcomes. (Assessing Diagnostic Value of Non-invasive FFRCT in Coronary Care [ADVANCE]; NCT02499679).
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Affiliation(s)
| | - Rebecca Dobson
- Liverpool Heart and Chest Hospital, Liverpool, United Kingdom
| | | | - Hitoshi Matsuo
- Wakayama Medical University, Wakayama, Japan; Gifu Heart Center, Gifu, Japan
| | | | | | - Koen Nieman
- Stanford University Medical Center, Palo Alto, California, USA
| | - Jeroen J Bax
- Leiden University Medical Center, Leiden, the Netherlands
| | - Gianluca Pontone
- Centro Cardiologico Monzino, IRCCS, University of Milan, Milan, Italy
| | - Gilbert Raff
- William Beaumont Hospital, Royal Oaks, Michigan, USA
| | | | - Mark Rabbat
- Loyola University Medical Center, Maywood, Illinois, USA
| | | | | | | | | | | | | | - Daniel Berman
- Cedars Sinai Medical Centre, Beverly Hills, California, USA
| | - Manesh R Patel
- Duke University School of Medicine, Durham, North Carolina, USA
| | | | - Jonathon Leipsic
- Department of Radiology, University of British Columbia, Vancouver, British Columbia, Canada
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Cost-effectiveness of myocardial perfusion SPECT and stress test according to coronary revascularization therapy, cardiac events and total mortality: Register of 8496 patients. Rev Esp Med Nucl Imagen Mol 2020. [DOI: 10.1016/j.remnie.2020.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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38
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Sex-Based Considerations in the Evaluation of Chest Pain and Management of Obstructive Coronary Artery Disease. Curr Atheroscler Rep 2020; 22:39. [DOI: 10.1007/s11883-020-00855-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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39
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Cost-effectiveness of myocardial perfusion SPECT and stress test according to coronary revascularization therapy, cardiac events and total mortality: Register of 8,496 patients. Rev Esp Med Nucl Imagen Mol 2020; 39:212-219. [PMID: 32273238 DOI: 10.1016/j.remn.2020.01.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 01/09/2020] [Accepted: 01/19/2020] [Indexed: 11/24/2022]
Abstract
OBJECTIVE The aim was to analyze the cost-effectiveness ratio (CER) of stress electrocardiogram (ES) and stress myocardial perfusion imaging (SPECT-MPI) according to coronary revascularization (CR) therapy, cardiac events (CE) and total mortality (TM). MATERIAL AND METHODS A total of 8,496 consecutive patients who underwent SPECT-MPI were followed-up (mean 5.3±3.5years). Cost-effectiveness for coronary bypass (CABG) or percutaneous CR (PCR) (45.6%/54.4%) according to combined electrocardiographic ischemia and scintigraphic ischemia were evaluated. Effectiveness was evaluated as TM, CE, life-year saved observed (LYSO) and CE-LYSO; costs analyses were conducted from the perspective of the health care payer. A sensitivity analysis was performed considering current CABG/PCR ratios (12%/88%). RESULTS When electrocardiogram and SPECT approaches are combined, the cost-effectiveness values for CABG ranged between 112,589€ (electrocardiographic and scintigraphic ischemia) and 2,814,715€ (without ischemia)/event avoided, 38,664 and 2,221,559€/LYSO; for PCR ranged between 18,824€ (electrocardiographic and scintigraphic ischemia) and 46,377€ (without ischemia)/event avoided, 6,464 and 36,604€/LYSO. To CE: the cost-effectiveness values of the CABG and CPR in presence of electrocardiographic and scintigraphic ischemia were 269,904€/CE-avoided and 24,428€/CE-avoided, respectively; and the €/LYSO of the CABG and PCR were 152,488 and 13,801, respectively. The RCE was maintained for the current proportion of revascularized patients (12%/88%). CONCLUSIONS Combined ES and SPECT-MPI results, allows differentiation between patient groups, where the PCR and CABG are more cost-effective in different economic frameworks. The major CER in relation to CR, CE and TM occurs in patients with electrocardiographic and scintigraphic ischemia. PCR is more cost-effective than CABG.
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Rodriguez-Granillo GA, Nieman K, Carrascosa P, Campisi R, Ambrose JA. Anatomic or functional testing in stable patients with suspected CAD: contemporary role of cardiac CT in the ISCHEMIA trial era. Int J Cardiovasc Imaging 2020; 36:1351-1362. [PMID: 32180079 DOI: 10.1007/s10554-020-01815-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Accepted: 03/07/2020] [Indexed: 11/30/2022]
Abstract
One of the foundations of the management of patients with suspected coronary artery disease (CAD) is to avoid unnecessary invasive coronary angiography (ICA) referrals. However, the diagnostic yield of ICA following abnormal conventional stress testing is low. The ability of ischemia testing to predict subsequent myocardial infarction and death is currently being challenged, and more than half of cardiac events among stable patients with suspected CAD occur in those with normal functional tests. The optimal management of patients with stable CAD remains controversial and ischemia-driven interventions, though improving anginal symptoms, have failed to reduce the risk of hard cardiovascular events. In this context, there is an ongoing debate whether the initial diagnostic test among patients with stable suspected CAD should be a functional test or coronary computed tomography angiography. Aside from considering the specific characteristics of individual patients and local availability and conditions, the choice of the initial test relates to whether the objective concerns its role as gatekeeper for ICA, prognosis, or treatment decision-making. Therefore, the aim of this review is to provide a contemporary overview of these issues and discuss the emerging role of CCTA as the upfront imaging tool for most patients with suspected CAD.
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Affiliation(s)
- Gaston A Rodriguez-Granillo
- Department of Cardiovascular Imaging, Instituto Medico Eneri, Clinica La Sagrada Familia, Av. Libertador 6647 (C1428ARJ), Buenos Aires, Argentina. .,Consejo Nacional de Investigaciones Cientificas y Tecnicas (CONICET), Buenos Aires, Argentina.
| | - Koen Nieman
- Stanford University School of Medicine, Cardiovascular Institute, Stanford, CA, USA
| | - Patricia Carrascosa
- Department of Cardiovascular Imaging, Diagnostico Maipu, Buenos Aires, Argentina
| | - Roxana Campisi
- Department of Nuclear Medicine, Diagnostico Maipu, Buenos Aires, Argentina
| | - John A Ambrose
- Division of Cardiology, Department of Internal Medicine, University of California San Francisco-Fresno, Fresno, USA
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41
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Franklin BA, Thompson PD, Al-Zaiti SS, Albert CM, Hivert MF, Levine BD, Lobelo F, Madan K, Sharrief AZ, Eijsvogels TMH. Exercise-Related Acute Cardiovascular Events and Potential Deleterious Adaptations Following Long-Term Exercise Training: Placing the Risks Into Perspective-An Update: A Scientific Statement From the American Heart Association. Circulation 2020; 141:e705-e736. [PMID: 32100573 DOI: 10.1161/cir.0000000000000749] [Citation(s) in RCA: 153] [Impact Index Per Article: 38.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Epidemiological and biological plausibility studies support a cause-and-effect relationship between increased levels of physical activity or cardiorespiratory fitness and reduced coronary heart disease events. These data, plus the well-documented anti-aging effects of exercise, have likely contributed to the escalating numbers of adults who have embraced the notion that "more exercise is better." As a result, worldwide participation in endurance training, competitive long distance endurance events, and high-intensity interval training has increased markedly since the previous American Heart Association statement on exercise risk. On the other hand, vigorous physical activity, particularly when performed by unfit individuals, can acutely increase the risk of sudden cardiac death and acute myocardial infarction in susceptible people. Recent studies have also shown that large exercise volumes and vigorous intensities are both associated with potential cardiac maladaptations, including accelerated coronary artery calcification, exercise-induced cardiac biomarker release, myocardial fibrosis, and atrial fibrillation. The relationship between these maladaptive responses and physical activity often forms a U- or reverse J-shaped dose-response curve. This scientific statement discusses the cardiovascular and health implications for moderate to vigorous physical activity, as well as high-volume, high-intensity exercise regimens, based on current understanding of the associated risks and benefits. The goal is to provide healthcare professionals with updated information to advise patients on appropriate preparticipation screening and the benefits and risks of physical activity or physical exertion in varied environments and during competitive events.
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Parasuraman S, Schwarz K, Singh S, Abraham D, Garg D, Frenneaux MP. Cardiopulmonary exercise test in myocardial ischemia detection. Future Cardiol 2020; 16:113-121. [PMID: 32081024 DOI: 10.2217/fca-2019-0022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Exercise electrocardiography has low sensitivity for detection of myocardial ischemia. However, when combined with cardiopulmonary exercise testing (CPEX), the sensitivity and specificity of ischemia detection improves significantly. CPEX offers unique advantages over imaging techniques in tricky situations such as balanced ischemia. Early abnormal oxygen uptake would point toward profound coronary stenosis that could be missed in perfusion imaging. CPEX could be an invaluable tool in asymptomatic left bundle branch block pattern, without exposing patients to the risks of computerized tomography or invasive coronary angiography. Normal oxygen uptake curves would rule out significant coronary stenosis as the cause of left bundle branch block pattern. Elseways, abnormal oxygen uptake in patients with normal coronary arteries could indicate microvascular angina. Furthermore, exercise capacity is an excellent predictor of cardiovascular risk in those with and without heart disease. Using two clinical cases we introduce the concept of gas-exchange and hemodynamic changes encountered in ischemic heart disease.
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Affiliation(s)
| | | | - Satnam Singh
- Royal Bournemouth Hospital, Castle Lane East, Bournemouth, UK
| | - Dilip Abraham
- Norfolk & Norwich University Hospital, Colney Lane, Norwich, UK
| | - Deepak Garg
- Dr Gray's Hospital, Pluscarden Road, Elgin, UK
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Knuuti J, Wijns W, Saraste A, Capodanno D, Barbato E, Funck-Brentano C, Prescott E, Storey RF, Deaton C, Cuisset T, Agewall S, Dickstein K, Edvardsen T, Escaned J, Gersh BJ, Svitil P, Gilard M, Hasdai D, Hatala R, Mahfoud F, Masip J, Muneretto C, Valgimigli M, Achenbach S, Bax JJ. 2019 ESC Guidelines for the diagnosis and management of chronic coronary syndromes. Eur Heart J 2020; 41:407-477. [PMID: 31504439 DOI: 10.1093/eurheartj/ehz425] [Citation(s) in RCA: 3648] [Impact Index Per Article: 912.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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Boscolo Berto M, Benz DC, Gräni C. Noninvasive Assessment of Coronary Artery Disease - Anatomical versus Functional Imaging and the Marginal Role of Exercise Electrocardiograms. PRAXIS 2020; 109:1141-1149. [PMID: 33108995 DOI: 10.1024/1661-8157/a003531] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Coronary artery disease (CAD) is the leading cause of morbidity and mortality in the industrialized countries. Assessment of symptomatic patients with suspected obstructive CAD is a common reason for a clinical visit. Noninvasive anatomical and functional imaging are established tools to rule-in and rule-out CAD, to assess the severity of disease and to determine the potential risk of future cardiovascular events. In this review, we discuss the updated Guidelines from the European Society of Cardiology on Chronic Coronary Syndromes and explore the different imaging modalities used in current clinical practice for the noninvasive assessment of CAD. The pros and cons of each method, especially comparing anatomical and functional testing, are presented. Furthermore we we address the practical clinical aspects in the selection of the optimal noninvasive tests according to clinical need.
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Affiliation(s)
| | - Dominik C Benz
- Department of Nuclear Medicine and Department of Cardiology, University Hospital Zurich
| | - Christoph Gräni
- Department of Cardiology, Inselspital, Bern University Hospital, University of Bern
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45
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Wong ND, Toth PP, Amsterdam EA. Most important advances in preventive cardiology during this past decade: Viewpoint from the American Society for Preventive Cardiology. Trends Cardiovasc Med 2019; 31:49-56. [PMID: 31882264 DOI: 10.1016/j.tcm.2019.11.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Revised: 11/21/2019] [Accepted: 11/27/2019] [Indexed: 12/25/2022]
Abstract
The rapidly expanding field of preventive cardiology has brought with it several major advances in the past decade. Changes in guidelines for cholesterol mangement focusing on the identification of "statin eligible groups" and removal of actual low-density lipoprotein cholesterol (LDL-C) targets, in particular, as well as lower targets for blood pressure in updated hypertension guidelines, have made a major impact on healthcare. The availability of the sodium glucose transport protein-2 (SGLT2) inhibitors and glucagon-like peptide -1 receptor antagonists (GLP1-RA) for managing diabetes have shifted our focus in diabetes care beyond glucose lowering to addressing cardiovascular risk reduction. While many prior trials of fish oil therapy have failed to show benefit, the recent Reduction of Cardiovascular Events With EPA - Intervention Trial (REDUCE-IT) testing the efficacy of icosapent ethyl has shown dramatic benefit in further addressing residual atherosclerotic cardiovascular disease (ASCVD) risk beyond statin therapy not only in those with known ASCVD, but also in diabetic patients with multiple risk factors. The past decade also ushered in confirmation of the inflammation hypothesis of atherosclerosis with the Canakinumab Anti-Inflammatory Thrombosis Outcomes Study (CANTOS) using canakinumab, despite the fact the therapy was not approved by the Food and Drug Administration (FDA) for cardiovascular risk reduction. Also, to improve our understanding of heart disease in women, the emergence of novel concepts of ischemia or myocardial infarction in those with normal or nonobstructive atherosclerotic disease has been a major advance. Moreover, the past decade brought the emergence of proprotein convertase subtilisin/kexin type 9 (PCSK9) monoclonal antibody therapy and the cardiovascular risk reduction benefits seen in the Further Cardiovascular Outcomes Research with PCSK9 Inhibition in Subjects with Elevated Risk (FOURIER) and Evaluation of Cardiovascular Outcomes After an Acute Coronary Syndrome During Treatment With Alirocumab (ODYSSEY OUTCOMES) trials, providing further evidence-based therapy for additional reduction of ASCVD risk beyond statin therapy. The PCSK9 monoclonal antibodies have facilitated the attainment of LDL-C levels never previously thought possible. Finally with the mRNA interference therapy inclisiran in development, we may soon have a "vaccine-like" approach for addressing dyslipidemia and atherosclerosis.
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Affiliation(s)
- Nathan D Wong
- Heart Disease Prevention Program, Division of Cardiology, C240 Medical Sciences, University of California, Irvine, CA 92697-4079, United States.
| | - Peter P Toth
- Cicarrone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Ezra A Amsterdam
- Division of Cardiovascular Medicine, University of California, Davis, United States
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Saraste A, Barbato E, Capodanno D, Edvardsen T, Prescott E, Achenbach S, Bax JJ, Wijns W, Knuuti J. Imaging in ESC clinical guidelines: chronic coronary syndromes. Eur Heart J Cardiovasc Imaging 2019; 20:1187-1197. [DOI: 10.1093/ehjci/jez219] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Accepted: 08/18/2019] [Indexed: 11/13/2022] Open
Abstract
Abstract
The European Society of Cardiology (ESC) has recently published new guidelines on the diagnosis and management of chronic coronary syndromes (CCS). The 2019 guideline identified six common clinical scenarios of CCS defined by the different evolutionary phases of coronary artery disease (CAD), excluding the situations in which an acute coronary event, often with coronary thrombus formation, dominates the clinical presentation. This review aims at providing a summary of novel or revised concepts in the guidelines together with the recent data underlying the major changes on the use of cardiac imaging in patients with suspected or known CCS.
Based on data from contemporary cohorts of patients referred for diagnostic testing, the pre-test probabilities of CAD based on age, sex and symptoms have been adjusted substantially downward as compared with 2013 ESC guidelines. Further, the impact of various risk factors and modifiers on the pre-test probability was highlighted and a new concept of ‘Clinical likelihood of CAD’ was introduced. Recommendations regarding diagnostic tests to establish or rule-out obstructive CAD have been updated with recent data on their diagnostic performance in different patient groups and impact on patient outcome. As the initial strategy to diagnose CAD in symptomatic patients, non-invasive functional imaging for myocardial ischaemia, coronary computed tomography angiography or invasive coronary angiography combined with functional evaluation may be used, unless obstructive CAD can be excluded by clinical assessment alone. When available, imaging tests instead of the exercise electrocardiogram are recommended when following the non-invasive diagnostic strategy.
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Affiliation(s)
- Antti Saraste
- Turku PET Centre, Turku University Hospital, University of Turku, Kiinamllynkatu 4-8, Turku, Finland
- Heart Center, Turku University Hospital, Hämeentie 11, Turku, Finland
| | - Emanuele Barbato
- Division of Cardiology, Department of Advanced Biomedical Sciences, University Federico II, Via S. Pansini, 5, Naples, Italy
| | - Davide Capodanno
- CardioThoracic-Vascular and Transplant Department, A.O.U. ‘Policlinico-Vittorio Emanuele’, University of Catania, Via Citelli 6, Catania, Italy
| | - Thor Edvardsen
- Department of Cardiology, Oslo University Hospital, University of Oslo, Oslo, Norway
| | - Eva Prescott
- Department of Cardiology, Bispebjerg University Hospital, Bispebjerg Bakke 23, Copenhagen, Denmark
| | - Stephan Achenbach
- Department of Cardiology, Friedrich-Alexander-Universitat Erlangen-Nurnberg, Erlangen, Germany
| | - Jeroen J Bax
- Department of Cardiology, Leiden University Medical Center, Albinusdreef 2, Leiden, The Netherlands
| | - William Wijns
- The Lambe Institute for Translational Medicine and Curam, National University of Ireland, Galway, University Road, Galway, Ireland
| | - Juhani Knuuti
- Turku PET Centre, Turku University Hospital, University of Turku, Kiinamllynkatu 4-8, Turku, Finland
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Aggarwal NR, Patel HN, Mehta LS, Sanghani RM, Lundberg GP, Lewis SJ, Mendelson MA, Wood MJ, Volgman AS, Mieres JH. Sex Differences in Ischemic Heart Disease: Advances, Obstacles, and Next Steps. Circ Cardiovasc Qual Outcomes 2019; 11:e004437. [PMID: 29449443 DOI: 10.1161/circoutcomes.117.004437] [Citation(s) in RCA: 176] [Impact Index Per Article: 35.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Evolving knowledge of sex-specific presentations, improved recognition of conventional and novel risk factors, and expanded understanding of the sex-specific pathophysiology of ischemic heart disease have resulted in improved clinical outcomes in women. Yet, ischemic heart disease continues to be the leading cause of morbidity and mortality in women in the United States. The important publication by the Institute of Medicine titled "Women's Health Research-Progress, Pitfalls, and Promise," highlights the persistent disparities in cardiovascular disease burden among subgroups of women, particularly women who are socially disadvantaged because of race, ethnicity, income level, and educational attainment. These important health disparities reflect underrepresentation of women in research, with the resultant unfavorable impact on diagnosis, prevention, and treatment strategies in women at risk for cardiovascular disease. Causes of disparities are multifactorial and related to differences in risk factor prevalence, access to care, use of evidence-based guidelines, and social and environmental factors. Lack of awareness in both the public and medical community, as well as existing knowledge gap regarding sex-specific differences in presentation, risk factors, pathophysiology, and response to treatment for ischemic heart disease, further contribute to outcome disparities. There is a critical need for implementation of sex- and gender-specific strategies to improve cardiovascular outcomes. This review is tailored to meet the needs of a busy clinician and summarizes the contemporary trends, characterizes current sex-specific outcome disparities, delineates challenges, and proposes transformative solutions for improvement of the full spectrum of ischemic heart disease clinical care and research in women.
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Affiliation(s)
- Niti R Aggarwal
- From Division of Cardiovascular Medicine, Department of Medicine and Radiology, the University of Wisconsin School of Medicine & Public Health, Madison (N.R.A.); Division of Cardiology, Department of Internal Medicine, Rush University Medical Center, Chicago, IL (H.N.P., R.M.S., A.S.V.); Division of Cardiology, Department of Internal Medicine, The Ohio State University, Columbus (L.S.M.); Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, GA (G.P.L.); Division of Cardiology, The Oregon Clinic, Portland, OR (S.J.L.); Department of Medicine, Division of Cardiology, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, IL (M.A.M.); Division of Cardiology, Department of Medicine, Harvard Medical School, Massachusetts General Hospital, Boston, MA (M.J.W.); and Department of Cardiology, Hofstra Northwell School of Medicine, Hempstead, New York (J.H.M.).
| | - Hena N Patel
- From Division of Cardiovascular Medicine, Department of Medicine and Radiology, the University of Wisconsin School of Medicine & Public Health, Madison (N.R.A.); Division of Cardiology, Department of Internal Medicine, Rush University Medical Center, Chicago, IL (H.N.P., R.M.S., A.S.V.); Division of Cardiology, Department of Internal Medicine, The Ohio State University, Columbus (L.S.M.); Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, GA (G.P.L.); Division of Cardiology, The Oregon Clinic, Portland, OR (S.J.L.); Department of Medicine, Division of Cardiology, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, IL (M.A.M.); Division of Cardiology, Department of Medicine, Harvard Medical School, Massachusetts General Hospital, Boston, MA (M.J.W.); and Department of Cardiology, Hofstra Northwell School of Medicine, Hempstead, New York (J.H.M.)
| | - Laxmi S Mehta
- From Division of Cardiovascular Medicine, Department of Medicine and Radiology, the University of Wisconsin School of Medicine & Public Health, Madison (N.R.A.); Division of Cardiology, Department of Internal Medicine, Rush University Medical Center, Chicago, IL (H.N.P., R.M.S., A.S.V.); Division of Cardiology, Department of Internal Medicine, The Ohio State University, Columbus (L.S.M.); Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, GA (G.P.L.); Division of Cardiology, The Oregon Clinic, Portland, OR (S.J.L.); Department of Medicine, Division of Cardiology, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, IL (M.A.M.); Division of Cardiology, Department of Medicine, Harvard Medical School, Massachusetts General Hospital, Boston, MA (M.J.W.); and Department of Cardiology, Hofstra Northwell School of Medicine, Hempstead, New York (J.H.M.)
| | - Rupa M Sanghani
- From Division of Cardiovascular Medicine, Department of Medicine and Radiology, the University of Wisconsin School of Medicine & Public Health, Madison (N.R.A.); Division of Cardiology, Department of Internal Medicine, Rush University Medical Center, Chicago, IL (H.N.P., R.M.S., A.S.V.); Division of Cardiology, Department of Internal Medicine, The Ohio State University, Columbus (L.S.M.); Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, GA (G.P.L.); Division of Cardiology, The Oregon Clinic, Portland, OR (S.J.L.); Department of Medicine, Division of Cardiology, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, IL (M.A.M.); Division of Cardiology, Department of Medicine, Harvard Medical School, Massachusetts General Hospital, Boston, MA (M.J.W.); and Department of Cardiology, Hofstra Northwell School of Medicine, Hempstead, New York (J.H.M.)
| | - Gina P Lundberg
- From Division of Cardiovascular Medicine, Department of Medicine and Radiology, the University of Wisconsin School of Medicine & Public Health, Madison (N.R.A.); Division of Cardiology, Department of Internal Medicine, Rush University Medical Center, Chicago, IL (H.N.P., R.M.S., A.S.V.); Division of Cardiology, Department of Internal Medicine, The Ohio State University, Columbus (L.S.M.); Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, GA (G.P.L.); Division of Cardiology, The Oregon Clinic, Portland, OR (S.J.L.); Department of Medicine, Division of Cardiology, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, IL (M.A.M.); Division of Cardiology, Department of Medicine, Harvard Medical School, Massachusetts General Hospital, Boston, MA (M.J.W.); and Department of Cardiology, Hofstra Northwell School of Medicine, Hempstead, New York (J.H.M.)
| | - Sandra J Lewis
- From Division of Cardiovascular Medicine, Department of Medicine and Radiology, the University of Wisconsin School of Medicine & Public Health, Madison (N.R.A.); Division of Cardiology, Department of Internal Medicine, Rush University Medical Center, Chicago, IL (H.N.P., R.M.S., A.S.V.); Division of Cardiology, Department of Internal Medicine, The Ohio State University, Columbus (L.S.M.); Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, GA (G.P.L.); Division of Cardiology, The Oregon Clinic, Portland, OR (S.J.L.); Department of Medicine, Division of Cardiology, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, IL (M.A.M.); Division of Cardiology, Department of Medicine, Harvard Medical School, Massachusetts General Hospital, Boston, MA (M.J.W.); and Department of Cardiology, Hofstra Northwell School of Medicine, Hempstead, New York (J.H.M.)
| | - Marla A Mendelson
- From Division of Cardiovascular Medicine, Department of Medicine and Radiology, the University of Wisconsin School of Medicine & Public Health, Madison (N.R.A.); Division of Cardiology, Department of Internal Medicine, Rush University Medical Center, Chicago, IL (H.N.P., R.M.S., A.S.V.); Division of Cardiology, Department of Internal Medicine, The Ohio State University, Columbus (L.S.M.); Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, GA (G.P.L.); Division of Cardiology, The Oregon Clinic, Portland, OR (S.J.L.); Department of Medicine, Division of Cardiology, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, IL (M.A.M.); Division of Cardiology, Department of Medicine, Harvard Medical School, Massachusetts General Hospital, Boston, MA (M.J.W.); and Department of Cardiology, Hofstra Northwell School of Medicine, Hempstead, New York (J.H.M.)
| | - Malissa J Wood
- From Division of Cardiovascular Medicine, Department of Medicine and Radiology, the University of Wisconsin School of Medicine & Public Health, Madison (N.R.A.); Division of Cardiology, Department of Internal Medicine, Rush University Medical Center, Chicago, IL (H.N.P., R.M.S., A.S.V.); Division of Cardiology, Department of Internal Medicine, The Ohio State University, Columbus (L.S.M.); Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, GA (G.P.L.); Division of Cardiology, The Oregon Clinic, Portland, OR (S.J.L.); Department of Medicine, Division of Cardiology, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, IL (M.A.M.); Division of Cardiology, Department of Medicine, Harvard Medical School, Massachusetts General Hospital, Boston, MA (M.J.W.); and Department of Cardiology, Hofstra Northwell School of Medicine, Hempstead, New York (J.H.M.)
| | - Annabelle S Volgman
- From Division of Cardiovascular Medicine, Department of Medicine and Radiology, the University of Wisconsin School of Medicine & Public Health, Madison (N.R.A.); Division of Cardiology, Department of Internal Medicine, Rush University Medical Center, Chicago, IL (H.N.P., R.M.S., A.S.V.); Division of Cardiology, Department of Internal Medicine, The Ohio State University, Columbus (L.S.M.); Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, GA (G.P.L.); Division of Cardiology, The Oregon Clinic, Portland, OR (S.J.L.); Department of Medicine, Division of Cardiology, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, IL (M.A.M.); Division of Cardiology, Department of Medicine, Harvard Medical School, Massachusetts General Hospital, Boston, MA (M.J.W.); and Department of Cardiology, Hofstra Northwell School of Medicine, Hempstead, New York (J.H.M.)
| | - Jennifer H Mieres
- From Division of Cardiovascular Medicine, Department of Medicine and Radiology, the University of Wisconsin School of Medicine & Public Health, Madison (N.R.A.); Division of Cardiology, Department of Internal Medicine, Rush University Medical Center, Chicago, IL (H.N.P., R.M.S., A.S.V.); Division of Cardiology, Department of Internal Medicine, The Ohio State University, Columbus (L.S.M.); Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, GA (G.P.L.); Division of Cardiology, The Oregon Clinic, Portland, OR (S.J.L.); Department of Medicine, Division of Cardiology, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, IL (M.A.M.); Division of Cardiology, Department of Medicine, Harvard Medical School, Massachusetts General Hospital, Boston, MA (M.J.W.); and Department of Cardiology, Hofstra Northwell School of Medicine, Hempstead, New York (J.H.M.)
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48
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Shaw LJ, Blankstein R, Brown DL, Dhruva SS, Douglas PS, Genders TS, Gibbons RJ, Greenwood JP, Kwong R, Leipsic J, Mahmarian JJ, Maron D, Nagel E, Nicol E, Nieman K, Pellikka PA, Redberg RF, Weir-McCall J, Williams MC, Chandrasekhar Y. Controversies in Diagnostic Imaging of Patients With Suspected Stable and Acute Chest Pain Syndromes. JACC Cardiovasc Imaging 2019; 12:1254-1278. [DOI: 10.1016/j.jcmg.2019.05.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Accepted: 05/06/2019] [Indexed: 12/21/2022]
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49
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Hasbek Z, Ertürk SA, Çakmakçılar A, Gül İ, Yılmaz A. Evaluation of Myocardial Perfusion Imaging SPECT Parameters and Pharmacologic Stress Test with Adenosine Versus Coronary Angiography Findings: Are They Diagnostically Concordant? Mol Imaging Radionucl Ther 2019; 28:53-61. [PMID: 31237135 PMCID: PMC6592312 DOI: 10.4274/mirt.galenos.2019.47450] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Objectives: In this study our first aim was to evaluate the diagnostic concordance of myocardial perfusion scintigraphy (MPS) by pharmacological stress test with adenosine (APST) with coronary angiography (CAG). The secondary aim of this study was to evaluate the correlation between CAG findings and automated analysis parameters such as left ventricular ejection fraction, summed stress score (SSS), summed rest score, summed difference score (SDS), stress MPS defect percentage ratio (extent) and transient ischemic dilation (TID) obtained by myocardial perfusion imaging single-photon emission computed tomography (SPECT). Methods: A total of 129 patients (62 male, 67 female, median age: 60.02) undergoing MPS due to suspicion of coronary ischemia who also underwent subsequent CAG in the last year were included in this study, their MPS data and CAG results were compared. Results: There was no statistically significant diagnostic concordance when visual evaluation of MPS, quantitative MPS parameters and exercise treadmill test (ETT) electrocardiography results were used alone. In fact, diagnostic concordance was higher when automated analysis parameters like TID, SSS and extent values were added to MPS SPECT visual analyses. There was diagnostic concordance in 57.9% of APST patients and 41.7% of ETT patients. There was diagnostic concordance in 75.8% of APST patients and 52.6% of ETT patients who were older than 65 years of age. Conclusion: In our study, we found that the use of APST during MPS increases diagnostic concordance with CAG. Therefore, we think that it would be appropriate to use APST in women and elderly patients with limited exercise habits. The CAG diagnostic mismatch is far above what it should be when MPS reporting is only done with visual data, and it is not supported by quantitative data such as TID, SSS, SDS and extent.
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Affiliation(s)
- Zekiye Hasbek
- Cumhuriyet University Faculty of Medicine, Department of Nuclear Medicine, Sivas, Turkey
| | - Seyit Ahmet Ertürk
- Cumhuriyet University Faculty of Medicine, Department of Nuclear Medicine, Sivas, Turkey
| | - Ali Çakmakçılar
- Cumhuriyet University Faculty of Medicine, Department of Nuclear Medicine, Sivas, Turkey
| | - İbrahim Gül
- Cumhuriyet University Faculty of Medicine, Department of Cardiology, Sivas, Turkey
| | - Ahmet Yılmaz
- Cumhuriyet University Faculty of Medicine, Department of Cardiology, Sivas, Turkey
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50
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Shamloo AS, Dinov B, Bertagnolli L, Sommer P, Husser-Bollmann D, Bollmann A, Hindricks G, Arya A. Value of Cardiogoniometry in Diagnosis of Coronary Artery Disease in Patients with Suspected Stable Ischemic Heart Disease. Int Heart J 2019; 60:527-538. [DOI: 10.1536/ihj.18-391] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
| | - Boris Dinov
- Department of Electrophysiology, Heart Center at University of Leipzig
| | - Livio Bertagnolli
- Department of Electrophysiology, Heart Center at University of Leipzig
| | - Philipp Sommer
- Department of Electrophysiology, Heart Center at University of Leipzig
| | | | - Andreas Bollmann
- Department of Electrophysiology, Heart Center at University of Leipzig
| | - Gerhard Hindricks
- Department of Electrophysiology, Heart Center at University of Leipzig
| | - Arash Arya
- Department of Electrophysiology, Heart Center at University of Leipzig
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