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Ma Z, Dong S, Ou S, Ma X, Liu L, An Z, Xu F, Zhang D, Tu C, Song X, Zhang H. The predictive value of coronary computed tomography angiography-derived fractional flow reserve for perioperative cardiac events in lung cancer surgery. Eur J Radiol 2024; 180:111688. [PMID: 39182273 DOI: 10.1016/j.ejrad.2024.111688] [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] [Received: 03/28/2024] [Revised: 08/14/2024] [Accepted: 08/19/2024] [Indexed: 08/27/2024]
Abstract
PURPOSE As a non-invasive coronary functional examination, coronary computed tomography angiography (CCTA)-derived fractional flow reserve (CT-FFR) showed predictive value in several non-cardiac surgeries. This study aimed to evaluate the predictive value of CT-FFR in lung cancer surgery. METHOD We retrospectively collected 227 patients from January 2017 to June 2022 and used machine learning-based CT-FFR to evaluate the stable coronary artery disease (CAD) patients undergoing lung cancer surgery. The major adverse cardiac event (MACE) was defined as perioperative myocardial injury (PMI), myocardial infarction, heart failure, atrial and ventricular arrhythmia with hemodynamic disorder, cardiogenic shock and cardiac death. The multivariate logistic regression analysis was performed to identify risk factors for MACE and PMI. The discriminative capacity, goodness-of-fit, and reclassification improvement of prediction model were determined before and after the addition of CT-FFR≤0.8. RESULTS The incidence of MACE was 20.7 % and PMI was 15.9 %. CT-FFR significantly outperformed CCTA in terms of accuracy for predicting MACE (0.737 vs 0.524). In the multivariate regression analysis, CT-FFR≤0.8 was an independent risk factor for both MACE [OR=10.77 (4.637, 25.016), P<0.001] and PMI [OR=8.255 (3.372, 20.207), P<0.001]. Additionally, we found that the performance of prediction model for both MACE and PMI improved after the addition of CT-FFR. CONCLUSIONS CT-FFR can be used to assess the risk of perioperative MACE and PMI in patients with stable CAD undergoing lung cancer surgery. It adds prognostic information in the cardiac evaluation of patients undergoing lung cancer surgery.
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Affiliation(s)
- Zhao Ma
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, PR China.
| | - Shuo Dong
- Department of Thoracic Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, PR China.
| | - Songlei Ou
- Department of Thoracic Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, PR China.
| | - Xuchen Ma
- Department of Thoracic Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, PR China.
| | - Linqi Liu
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, PR China.
| | - Ziyu An
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, PR China.
| | - Feng Xu
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, PR China.
| | - Dongfeng Zhang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, PR China
| | - Chenchen Tu
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, PR China.
| | - Xiantao Song
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, PR China.
| | - Hongjia Zhang
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, PR China.
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Pappas MA, Feldman LS, Auerbach AD. Coronary Disease Risk Prediction, Risk Reduction, and Postoperative Myocardial Injury. Med Clin North Am 2024; 108:1039-1051. [PMID: 39341612 PMCID: PMC11439086 DOI: 10.1016/j.mcna.2024.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/01/2024]
Abstract
For patients considering surgery, the preoperative evaluation allows physicians to identify and treat acute cardiac conditions before less-urgent surgery, predict the benefits and harms of a proposed surgery, and make temporary management changes to reduce operative risk. Multiple risk prediction tools are reasonable for use in estimating perioperative cardiac risk, but management changes to reduce risk have proven elusive. For all but the most urgent surgical procedures, patients with active coronary syndromes or decompensated heart failure should have surgery postponed.
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Affiliation(s)
- Matthew A Pappas
- Department of Hospital Medicine, Cleveland Clinic, Cleveland, OH, USA; Center for Value-based Care Research, Cleveland Clinic, Cleveland, OH, USA; Outcomes Research Consortium, Cleveland, OH, USA.
| | - Leonard S Feldman
- Departments of Medicine and Pediatrics, Division of Hospital Medicine, Johns Hopkins Hospital, Baltimore, MD, USA
| | - Andrew D Auerbach
- Department of Hospital Medicine, University of California, San Francisco, CA, USA
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Thompson A, Fleischmann KE, Smilowitz NR, de Las Fuentes L, Mukherjee D, Aggarwal NR, Ahmad FS, Allen RB, Altin SE, Auerbach A, Berger JS, Chow B, Dakik HA, Eisenstein EL, Gerhard-Herman M, Ghadimi K, Kachulis B, Leclerc J, Lee CS, Macaulay TE, Mates G, Merli GJ, Parwani P, Poole JE, Rich MW, Ruetzler K, Stain SC, Sweitzer B, Talbot AW, Vallabhajosyula S, Whittle J, Williams KA. 2024 AHA/ACC/ACS/ASNC/HRS/SCA/SCCT/SCMR/SVM Guideline for Perioperative Cardiovascular Management for Noncardiac Surgery: A Report of the American College of Cardiology/American Heart Association Joint Committee on Clinical Practice Guidelines. J Am Coll Cardiol 2024:S0735-1097(24)07611-3. [PMID: 39320289 DOI: 10.1016/j.jacc.2024.06.013] [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] [Indexed: 09/26/2024]
Abstract
AIM The "2024 AHA/ACC/ACS/ASNC/HRS/SCA/SCCT/SCMR/SVM Guideline for Perioperative Cardiovascular Management for Noncardiac Surgery" provides recommendations to guide clinicians in the perioperative cardiovascular evaluation and management of adult patients undergoing noncardiac surgery. METHODS A comprehensive literature search was conducted from August 2022 to March 2023 to identify clinical studies, reviews, and other evidence conducted on human subjects that were published in English from MEDLINE (through PubMed), EMBASE, the Cochrane Library, the Agency for Healthcare Research and Quality, and other selected databases relevant to this guideline. STRUCTURE Recommendations from the "2014 ACC/AHA Guideline on Perioperative Cardiovascular Evaluation and Management of Patients Undergoing Noncardiac Surgery" have been updated with new evidence consolidated to guide clinicians; clinicians should be advised this guideline supersedes the previously published 2014 guideline. In addition, evidence-based management strategies, including pharmacological therapies, perioperative monitoring, and devices, for cardiovascular disease and associated medical conditions, have been developed.
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Lin K, Zhou Y, Ni W, Guo K, Li Y, Ke J, Cheng L, Ni Q, Shi S, Lu Y, Sun L, Zhou H. Assessment of perioperative cardiac risk using preoperative quantitative flow ratio in patients with coronary artery disease undergoing noncardiac surgery: a retrospective cohort study. Quant Imaging Med Surg 2024; 14:5682-5700. [PMID: 39143995 PMCID: PMC11320557 DOI: 10.21037/qims-24-63] [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: 01/11/2024] [Accepted: 07/03/2024] [Indexed: 08/16/2024]
Abstract
Background Quantitative flow ratio (QFR) is a novel diagnostic modality for the functional testing of coronary artery stenosis, but evidence concerning the postoperative prognostic implication of QFR in noncardiac surgery (NCS) of patients with coronary artery disease (CAD) is limited. The purpose of this study was to examine the role of QFR in perioperative risk prediction in patients with coronary heart disease. Methods This retrospective cohort study was conducted in The First Affiliated Hospital of Wenzhou Medical University between 2013 and 2022, and consecutively included patients with CAD who had undergone NCS <1 year after coronary angiography. The primary endpoint was major adverse cardiovascular events (MACEs), which were defined as a composite of cardiovascular death, nonfatal myocardial infarction, nonfatal stroke, cardiopulmonary arrest, malignant ventricular arrhythmia (MVA), congestive heart failure, and revascularization. Univariate and multifactorial Cox regression was used to identify the independent risk factors for perioperative cardiovascular events and to construct new models. The area under the curve (AUC), net reclassification improvement (NRI), and integrated discrimination improvement (IDI) were used to compare the newly constructed model with existing traditional models. Results Among the 929 participants enrolled (median age 68 years; 72.0% male), the primary endpoint was met in 67 (7.2%) patients within 30 days of follow-up. There was no significant difference in the incidence of the primary endpoint between patients with QFR <0.75 and those with "gray zone" lesions (0.75≤ QFR ≤0.8) (log-rank P=0.325). Patients with QFR <0.75 and those with "gray zone" lesions (0.75≤ QFR ≤0.8) had a higher incidence of primary endpoint events compared to patients with QFR >0.8. [QFR <0.75 vs. QFR >0.8: adjusted hazard ratio (HR) =20.70, P<0.001; 0.75≤ QFR ≤0.8 vs. QFR >0.8: HR =15.99, P<0.001]. The independent predictors of MACEs events within 30 days after NCS were albumin level [HR =0.92, 95% confidence interval (CI): 0.87-0.98; P=0.008], emergency surgery (HR =4.12, 95% CI: 1.66-10.23; P=0.002), and QFR ≤0.8 (HR =15.92, 95% CI: 5.96-42.51; P<0.001). In addition, adjusting the original Revised Cardiac Risk Index (RCRI) with QFR ≤0.8 as a risk factor significantly improved the risk stratification of postoperative adverse events, with the adjusted AUC rising from 0.574 to 0.740 (P<0.001). Conclusions QFR ≤0.8 could independently predict perioperative cardiovascular adverse events in patients with CAD undergoing NCS and improve the predictive value of original predictive index. Gray-zone lesions (0.75≤ QFR ≤0.8) should be actively treated.
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Affiliation(s)
- Ken Lin
- Department of Cardiology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Yimin Zhou
- Department of Cardiology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Weicheng Ni
- Department of Cardiology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Kun Guo
- Department of Cardiology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Yuanmiao Li
- Department of Cardiology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Jiayu Ke
- Department of Cardiology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Ling Cheng
- Department of Cardiology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Qingwei Ni
- Department of Cardiology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Sanling Shi
- Department of Cardiology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Yucheng Lu
- Department of Cardiology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Lingyue Sun
- Department of Cardiology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Hao Zhou
- Department of Cardiology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
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Ouyang D, Theurer J, Stein NR, Hughes JW, Elias P, He B, Yuan N, Duffy G, Sandhu RK, Ebinger J, Botting P, Jujjavarapu M, Claggett B, Tooley JE, Poterucha T, Chen JH, Nurok M, Perez M, Perotte A, Zou JY, Cook NR, Chugh SS, Cheng S, Albert CM. Electrocardiographic deep learning for predicting post-procedural mortality: a model development and validation study. Lancet Digit Health 2024; 6:e70-e78. [PMID: 38065778 DOI: 10.1016/s2589-7500(23)00220-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 10/01/2023] [Accepted: 10/18/2023] [Indexed: 12/22/2023]
Abstract
BACKGROUND Preoperative risk assessments used in clinical practice are insufficient in their ability to identify risk for postoperative mortality. Deep-learning analysis of electrocardiography can identify hidden risk markers that can help to prognosticate postoperative mortality. We aimed to develop a prognostic model that accurately predicts postoperative mortality in patients undergoing medical procedures and who had received preoperative electrocardiographic diagnostic testing. METHODS In a derivation cohort of preoperative patients with available electrocardiograms (ECGs) from Cedars-Sinai Medical Center (Los Angeles, CA, USA) between Jan 1, 2015 and Dec 31, 2019, a deep-learning algorithm was developed to leverage waveform signals to discriminate postoperative mortality. We randomly split patients (8:1:1) into subsets for training, internal validation, and final algorithm test analyses. Model performance was assessed using area under the receiver operating characteristic curve (AUC) values in the hold-out test dataset and in two external hospital cohorts and compared with the established Revised Cardiac Risk Index (RCRI) score. The primary outcome was post-procedural mortality across three health-care systems. FINDINGS 45 969 patients had a complete ECG waveform image available for at least one 12-lead ECG performed within the 30 days before the procedure date (59 975 inpatient procedures and 112 794 ECGs): 36 839 patients in the training dataset, 4549 in the internal validation dataset, and 4581 in the internal test dataset. In the held-out internal test cohort, the algorithm discriminates mortality with an AUC value of 0·83 (95% CI 0·79-0·87), surpassing the discrimination of the RCRI score with an AUC of 0·67 (0·61-0·72). The algorithm similarly discriminated risk for mortality in two independent US health-care systems, with AUCs of 0·79 (0·75-0·83) and 0·75 (0·74-0·76), respectively. Patients determined to be high risk by the deep-learning model had an unadjusted odds ratio (OR) of 8·83 (5·57-13·20) for postoperative mortality compared with an unadjusted OR of 2·08 (0·77-3·50) for postoperative mortality for RCRI scores of more than 2. The deep-learning algorithm performed similarly for patients undergoing cardiac surgery (AUC 0·85 [0·77-0·92]), non-cardiac surgery (AUC 0·83 [0·79-0·88]), and catheterisation or endoscopy suite procedures (AUC 0·76 [0·72-0·81]). INTERPRETATION A deep-learning algorithm interpreting preoperative ECGs can improve discrimination of postoperative mortality. The deep-learning algorithm worked equally well for risk stratification of cardiac surgeries, non-cardiac surgeries, and catheterisation laboratory procedures, and was validated in three independent health-care systems. This algorithm can provide additional information to clinicians making the decision to perform medical procedures and stratify the risk of future complications. FUNDING National Heart, Lung, and Blood Institute.
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Affiliation(s)
- David Ouyang
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA; Division of Artificial Intelligence in Medicine, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
| | - John Theurer
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Nathan R Stein
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - J Weston Hughes
- Department of Computer Science, Stanford University, Palo Alto, CA, USA
| | - Pierre Elias
- Milstein Division of Cardiology, Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA; Department of Biomedical Informatics, Columbia University Irving Medical Center, New York, NY, USA
| | - Bryan He
- Department of Computer Science, Stanford University, Palo Alto, CA, USA
| | - Neal Yuan
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Grant Duffy
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Roopinder K Sandhu
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Joseph Ebinger
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Patrick Botting
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Melvin Jujjavarapu
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Brian Claggett
- Division of Cardiovascular Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - James E Tooley
- Division of Cardiology, Stanford University, Palo Alto, CA, USA
| | - Tim Poterucha
- Milstein Division of Cardiology, Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Jonathan H Chen
- Division of Bioinformatics Research, Stanford University, Palo Alto, CA, USA
| | - Michael Nurok
- Division of Anesthesia, Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Marco Perez
- Division of Cardiology, Stanford University, Palo Alto, CA, USA
| | - Adler Perotte
- Milstein Division of Cardiology, Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - James Y Zou
- Department of Computer Science, Stanford University, Palo Alto, CA, USA; Department of Medicine, and Department of Biomedical Data Science, Stanford University, Palo Alto, CA, USA
| | - Nancy R Cook
- Division of Preventive Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Sumeet S Chugh
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA; Division of Artificial Intelligence in Medicine, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Susan Cheng
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Christine M Albert
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
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Morgan H, Ezad SM, Rahman H, De Silva K, Partridge JSL, Perera D. Assessment and Management of Ischaemic Heart Disease in Non-Cardiac Surgery. Heart Int 2023; 17:19-26. [PMID: 38419719 PMCID: PMC10898586 DOI: 10.17925/hi.2023.17.2.19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 10/18/2023] [Indexed: 03/02/2024] Open
Abstract
In the setting of non-cardiac surgery, cardiac complications contribute to over a third of perioperative deaths. With over 230 million major surgeries performed annually, and an increasing prevalence of cardiovascular risk factors and ischaemic heart disease, the incidence of perioperative myocardial infarction is also rising. The recent European Society of Cardiology guidelines on cardiovascular risk in noncardiac surgery elevated practices aiming to identify those at most risk, including biomarker monitoring and stress testing. However the current evidence base on if, and how, the risk of cardiac events can be modified is lacking. This review focuses on patient, surgical and cardiac risk assessment, as well as exploring the data on perioperative revascularization and other risk-reduction strategies.
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Affiliation(s)
- Holly Morgan
- British Heart Foundation Centre of Research Excellence at the School of Cardiovascular and Metabolic Medicine and Sciences, King's College, London, UK
| | - Saad M Ezad
- British Heart Foundation Centre of Research Excellence at the School of Cardiovascular and Metabolic Medicine and Sciences, King's College, London, UK
| | - Haseeb Rahman
- British Heart Foundation Centre of Research Excellence at the School of Cardiovascular and Metabolic Medicine and Sciences, King's College, London, UK
| | - Kalpa De Silva
- British Heart Foundation Centre of Research Excellence at the School of Cardiovascular and Metabolic Medicine and Sciences, King's College, London, UK
| | - Judith S L Partridge
- British Heart Foundation Centre of Research Excellence at the School of Cardiovascular and Metabolic Medicine and Sciences, King's College, London, UK
- Guy’s and St Thomas’ NHS Foundation Trust, London, UK
| | - Divaka Perera
- British Heart Foundation Centre of Research Excellence at the School of Cardiovascular and Metabolic Medicine and Sciences, King's College, London, UK
- Guy’s and St Thomas’ NHS Foundation Trust, London, UK
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Binu AJ, Kapoor N, Bhattacharya S, Kishor K, Kalra S. Sarcopenic Obesity as a Risk Factor for Cardiovascular Disease: An Underrecognized Clinical Entity. Heart Int 2023; 17:6-11. [PMID: 38419720 PMCID: PMC10897945 DOI: 10.17925/hi.2023.17.2.6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 09/15/2023] [Indexed: 03/02/2024] Open
Abstract
Sarcopenic obesity (SO) is a chronic condition and an emerging health challenge, in view of the growing elderly population and the obesity epidemic. Due to a lack of awareness among treating doctors and the non-specific nauture of the associated symptoms, SO remains grossly underdiagnosed. There is no consensus yet on a standard definition or diagnostic criteria for SO, which limits the estimation of the global prevalence of this condition. It has been linked to numerous metabolic derangements, cardiovascular disease (CVD) and mortality. The treatment of SO is multimodal and requires expertise across multiple specialties. While dietary modifications and exercise regimens have shown a potential therapeutic benefit, there is currently no proven pharmacological management for SO. However, numerous drugs and the role of bariatric surgery are still under trial, and have great scope for further research. This article covers the available literature regarding the definition, diagnostic criteria, and prevalence of SO, with available evidence linking it to CVD, metabolic disease and mortality, and an overview of current directives on management.
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Affiliation(s)
- Aditya John Binu
- Department of Cardiology, Christian Medical College, Vellore, India
| | - Nitin Kapoor
- Department of Endocrinology, Diabetes and Metabolism, Christian Medical College, Vellore, India
- Non-communicable Disease Unit, Baker Heart and Diabetes Institute, Melbourne, Victoria, Australia
| | | | - Kamal Kishor
- Department of Cardiology, Rama Hospital, Karnal, India
| | - Sanjay Kalra
- Department of Endocrinology, Bharti Hospital, Karnal, India
- University Center for Research & Development, Chandigarh University, Mohali, India
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8
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Devereaux PJ, Ofori S. Utility of pre-operative cardiac biomarkers to predict myocardial infarction and injury after non-cardiac surgery. EUROPEAN HEART JOURNAL. ACUTE CARDIOVASCULAR CARE 2023; 12:740-742. [PMID: 37972289 PMCID: PMC10653664 DOI: 10.1093/ehjacc/zuad127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2023]
Affiliation(s)
- P J Devereaux
- World Health Research Trust, Hamilton, Ontario, Canada
- Population Health Research Institute, Hamilton, Ontario, Canada
- Department of Heath Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
- Department of Outcomes Research, Cleveland Clinic, Cleveland, USA
| | - Sandra Ofori
- World Health Research Trust, Hamilton, Ontario, Canada
- Population Health Research Institute, Hamilton, Ontario, Canada
- Department of Heath Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
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9
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Yang L, Shi S, Li J, Fang Z, Guo J, Kang W, Shi J, Yuan S, Yan F, Zhou C. Postoperative elevated cardiac troponin levels predict all-cause mortality and major adverse cardiovascular events following noncardiac surgery: A dose-response meta-analysis of prospective studies. J Clin Anesth 2023; 90:111229. [PMID: 37573706 DOI: 10.1016/j.jclinane.2023.111229] [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] [Received: 02/28/2023] [Revised: 07/24/2023] [Accepted: 08/08/2023] [Indexed: 08/15/2023]
Abstract
STUDY OBJECTIVE To perform a dose-response meta-analysis for the association between postoperative myocardial injury (PMI) in noncardiac surgery and the risk of all-cause mortality or major adverse cardiovascular event (MACE). DESIGN Dose-response meta-analysis of prospective studies with weighted (WL) or generalized (GL) linear and restricted cubic spline (RCS) regression. SETTING Teaching hospitals. PATIENTS Adult patients undergoing noncardiac surgery. INTERVENTIONS No. MEASUREMENTS The primary outcome was all-cause mortality. The secondary outcome was MACE. MAIN RESULTS 29 studies (53,518 patients) were included. The overall incidence of PMI was 26.0% (95% CI 21.0% to 32.0%). Compared to those without PMI, patients with PMI had an increased risk of all-cause mortality at short- (<12 months) (cardiac troponin[cTn]I: unadj OR 1.71,95%CI 1.22 to 2.41, P < 0.001; cTnT: unadj OR 2.33,95%CI 2.07 to 2.63, P < 0.001), and long-term (≥ 12 months) (cTnI: unadj OR 1.80, 95%CI 1.63 to 1.99; cTnT: unadj OR 1.47,95%CI 1.33 to 1.62) (All P < 0.001) follow-up. For MACE, the group with elevated values was associated with an increased risk (cTnI: unadj OR 1.98, 95% CI 1.13 to 3.47, P = 0.018; cTnT: unadj OR 2.29, 95% CI 1.88 to 2.79, P < 0.001). Dose-response analysis showed positive associations between PMI (per 1× upper reference limit[URL] increment) and all-cause mortality both at short- (unadj OR) (WL, OR 1.09, 95% CI 1.09 to 1.10; GL, OR 1.06, 95% CI 1.06 to 1.07; RCS in the range of 1-2× URL, OR = 2.43, 95%CI 2.25 to 2.62) and long-term follow-up (unadj HR) (WL, OR 1.16, 95% CI 1.14 to 1.17; GL, OR 1.15, 95% CI 1.13 to 1.16; RCS in the range of 1-2.75× URL, OR = 1.23, 95%CI 1.13 to 1.33), and MACE at longest follow-up (unadj OR) (WL: OR 1.53, 95% CI 1.49 to 1.57; GL: OR 1.46, 95% CI 1.42 to 1.50; RCS in the range of 1-2 x URL, OR = 3.10, 95%CI 2.51 to 3.81) (All P < 0.001). For mild cTn increase below URL, the risk of mortality increased with every increment of 0.25xURL (WL, OR 1.03, 95% CI 1.02 to 1.03; GL, OR 1.05, 95% CI 1.03 to 1.07; RCS in the range of 0-0.5 URL, OR = 9.41, 95% CI 7.41 to 11.95) (All P < 0.001). CONCLUSIONS This study shows positive WL or GL and RCS dose-response relationships between PMI and all-cause mortality at short (< 12 mons)- and long-term (≥ 12 mons) follow-up, and MACE at longest follow-up. For mild cTn increase below URL, the risk of mortality also increases even with every increment of 0.25× URL.
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Affiliation(s)
- Lijing Yang
- Department of Anesthesiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China
| | - Sheng Shi
- Department of Anesthesiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China
| | - Jun Li
- Department of Anesthesiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China
| | - Zhongrong Fang
- Department of Anesthesiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China
| | - Jingfei Guo
- Department of Anesthesiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China
| | - Wenying Kang
- Department of Anesthesiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China
| | - Jia Shi
- Department of Anesthesiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China
| | - Su Yuan
- Department of Anesthesiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China
| | - Fuxia Yan
- Department of Anesthesiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China
| | - Chenghui Zhou
- Center for Anesthesiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China; Department of Anesthesiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China.
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10
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Choi DY, Hayes D, Maidman SD, Dhaduk N, Jacobs JE, Shmukler A, Berger JS, Cuff G, Rehe D, Lee M, Donnino R, Smilowitz NR. Existing Nongated CT Coronary Calcium Predicts Operative Risk in Patients Undergoing Noncardiac Surgeries (ENCORES). Circulation 2023; 148:1154-1164. [PMID: 37732454 PMCID: PMC10592001 DOI: 10.1161/circulationaha.123.064398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Accepted: 08/21/2023] [Indexed: 09/22/2023]
Abstract
BACKGROUND Preoperative cardiovascular risk stratification before noncardiac surgery is a common clinical challenge. Coronary artery calcium scores from ECG-gated chest computed tomography (CT) imaging are associated with perioperative events. At the time of preoperative evaluation, many patients will not have had ECG-gated CT imaging, but will have had nongated chest CT studies performed for a variety of noncardiac indications. We evaluated relationships between coronary calcium severity estimated from previous nongated chest CT imaging and perioperative major clinical events (MCE) after noncardiac surgery. METHODS We retrospectively identified consecutive adults age ≥45 years who underwent in-hospital, major noncardiac surgery from 2016 to 2020 at a large academic health system composed of 4 acute care centers. All patients had nongated (contrast or noncontrast) chest CT imaging performed within 1 year before surgery. Coronary calcium in each vessel was retrospectively graded from absent to severe using a 0 to 3 scale (absent, mild, moderate, severe) by physicians blinded to clinical data. The estimated coronary calcium burden (ECCB) was computed as the sum of scores for each coronary artery (0 to 9 scale). A Revised Cardiac Risk Index was calculated for each patient. Perioperative MCE was defined as all-cause death or myocardial infarction within 30 days of surgery. RESULTS A total of 2554 patients (median age, 68 years; 49.7% women; median Revised Cardiac Risk Index, 1) were included. The median time interval from nongated chest CT imaging to noncardiac surgery was 15 days (interquartile range, 3-106 days). The median ECCB was 1 (interquartile range, 0-3). Perioperative MCE occurred in 136 (5.2%) patients. Higher ECCB values were associated with stepwise increases in perioperative MCE (0: 2.9%, 1-2: 3.7%, 3-5: 8.0%; 6-9: 12.6%, P<0.001). Addition of ECCB to a model with the Revised Cardiac Risk Index improved the C-statistic for MCE (from 0.675 to 0.712, P=0.018), with a net reclassification improvement of 0.428 (95% CI, 0.254-0.601, P<0.0001). An ECCB ≥3 was associated with 2-fold higher adjusted odds of MCE versus an ECCB <3 (adjusted odds ratio, 2.11 [95% CI, 1.42-3.12]). CONCLUSIONS Prevalence and severity of coronary calcium obtained from existing nongated chest CT imaging improve preoperative clinical risk stratification before noncardiac surgery.
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Affiliation(s)
- Daniel Y Choi
- Leon H. Charney Division of Cardiology (D.Y.C., D.H., S.D.M., N.D., J.S.B., R.D., N.R.S.), New York University Grossman School of Medicine, New York, NY
| | - Dena Hayes
- Leon H. Charney Division of Cardiology (D.Y.C., D.H., S.D.M., N.D., J.S.B., R.D., N.R.S.), New York University Grossman School of Medicine, New York, NY
| | - Samuel D Maidman
- Leon H. Charney Division of Cardiology (D.Y.C., D.H., S.D.M., N.D., J.S.B., R.D., N.R.S.), New York University Grossman School of Medicine, New York, NY
| | - Nehal Dhaduk
- Leon H. Charney Division of Cardiology (D.Y.C., D.H., S.D.M., N.D., J.S.B., R.D., N.R.S.), New York University Grossman School of Medicine, New York, NY
| | - Jill E Jacobs
- Department of Radiology (J.E.J., A.S., R.D.), New York University Grossman School of Medicine, New York, NY
| | - Anna Shmukler
- Department of Radiology (J.E.J., A.S., R.D.), New York University Grossman School of Medicine, New York, NY
| | - Jeffrey S Berger
- Leon H. Charney Division of Cardiology (D.Y.C., D.H., S.D.M., N.D., J.S.B., R.D., N.R.S.), New York University Grossman School of Medicine, New York, NY
- Department of Surgery (J.S.B.), New York University Grossman School of Medicine, New York, NY
| | - Germaine Cuff
- Department of Anesthesiology, Perioperative Care and Pain Medicine (G.C., D.R., M.L.), New York University Grossman School of Medicine, New York, NY
| | - David Rehe
- Department of Anesthesiology, Perioperative Care and Pain Medicine (G.C., D.R., M.L.), New York University Grossman School of Medicine, New York, NY
| | - Mitchell Lee
- Department of Anesthesiology, Perioperative Care and Pain Medicine (G.C., D.R., M.L.), New York University Grossman School of Medicine, New York, NY
| | - Robert Donnino
- Leon H. Charney Division of Cardiology (D.Y.C., D.H., S.D.M., N.D., J.S.B., R.D., N.R.S.), New York University Grossman School of Medicine, New York, NY
- Department of Radiology (J.E.J., A.S., R.D.), New York University Grossman School of Medicine, New York, NY
- Cardiology Division, Department of Medicine, Veterans Affairs New York Harbor Healthcare System, New York, NY (R.D., N.R.S.)
| | - Nathaniel R Smilowitz
- Leon H. Charney Division of Cardiology (D.Y.C., D.H., S.D.M., N.D., J.S.B., R.D., N.R.S.), New York University Grossman School of Medicine, New York, NY
- Cardiology Division, Department of Medicine, Veterans Affairs New York Harbor Healthcare System, New York, NY (R.D., N.R.S.)
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11
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Keast T, McErlane J, Kearns R, McKinlay S, Raju I, Watson M, Robertson KE, Berry C, Greenlaw N, Ackland G, McCall P, Shelley B. Study protocol for IMPRoVE: a multicentre prospective observational cohort study of the incidence, impact and mechanisms of perioperative right ventricular dysfunction in non-cardiac surgery. BMJ Open 2023; 13:e074687. [PMID: 37673452 PMCID: PMC10496661 DOI: 10.1136/bmjopen-2023-074687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Accepted: 08/21/2023] [Indexed: 09/08/2023] Open
Abstract
INTRODUCTION Perioperative myocardial injury evidenced by elevated cardiac biomarkers (both natriuretic peptides and troponin) is common after major non-cardiac surgery. However, it is unclear if the rise in cardiac biomarkers represents global or more localised cardiac injury. We have previously shown isolated right ventricular (RV) dysfunction in patients following lung resection surgery, with no change in left ventricular (LV) function. Given that perioperative RV dysfunction (RVD) can manifest insidiously, we hypothesise there may be a substantial burden of covert yet clinically important perioperative RVD in other major non-cardiac surgical groups. The Incidence, impact and Mechanisms of Perioperative Right VEntricular dysfunction (IMPRoVE) study has been designed to address this knowledge gap. METHODS AND ANALYSIS A multicentre prospective observational cohort study across four centres in the West of Scotland and London. One hundred and seventy-five patients will be recruited from five surgical specialties: thoracic, upper gastrointestinal, vascular, colorectal and orthopaedic surgery (35 patients from each group). All patients will undergo preoperative and postoperative (day 2-4) echocardiography, with contemporaneous cardiac biomarker testing. Ten patients from each surgical specialty (50 patients in total) will undergo T1-cardiovascular magnetic resonance (CMR) imaging preoperatively and postoperatively. The coprimary outcomes are the incidence of perioperative RVD (diagnosed by RV speckle tracking echocardiography) and the effect that RVD has on days alive and at home at 30 days postoperatively. Secondary outcomes include LV dysfunction and clinical outcomes informed by Standardised Endpoints in Perioperative Medicine consensus definitions. T1 CMR will be used to investigate for imaging correlates of myocardial inflammation as a possible mechanism driving perioperative RVD. ETHICS AND DISSEMINATION Approval was gained from Oxford C Research Ethics Committee (REC reference 22/SC/0442). Findings will be disseminated by various methods including social media, international presentations and publication in peer-reviewed journals. TRIAL REGISTRATION NUMBER NCT05827315.
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Affiliation(s)
- Thomas Keast
- Anaesthesia, Critical Care & Peri-operative Medicine Research Group, University of Glasgow, Glasgow, UK
- Department of Anaesthesia, Golden National Jubilee Hospital, Clydebank, UK
| | - James McErlane
- Anaesthesia, Critical Care & Peri-operative Medicine Research Group, University of Glasgow, Glasgow, UK
- Department of Anaesthesia, Golden National Jubilee Hospital, Clydebank, UK
| | - Rachel Kearns
- Anaesthesia, Critical Care & Peri-operative Medicine Research Group, University of Glasgow, Glasgow, UK
- Department of Anaesthesia, Glasgow Royal Infirmary, Glasgow, UK
| | - Sonya McKinlay
- Department of Anaesthesia, Glasgow Royal Infirmary, Glasgow, UK
| | - Indran Raju
- Department of Anaesthesia and Critical Care, Queen Elizabeth University Hospital, Glasgow, UK
| | - Malcolm Watson
- Department of Anaesthesia and Critical Care, Queen Elizabeth University Hospital, Glasgow, UK
| | - Keith E Robertson
- Golden Jubilee National Hospital West of Scotland Regional Heart and Lung Centre, Clydebank, UK
| | - Colin Berry
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK
| | - Nicola Greenlaw
- Robertson Centre for Biostatistics, University of Glasgow, Glasgow, UK
| | - Gareth Ackland
- Department of Anaesthesia and Perioperative Medicine, Barts Health NHS Trust, Royal London Hospital, London, UK
| | - Philip McCall
- Anaesthesia, Critical Care & Peri-operative Medicine Research Group, University of Glasgow, Glasgow, UK
- Department of Anaesthesia, Golden National Jubilee Hospital, Clydebank, UK
| | - Benjamin Shelley
- Anaesthesia, Critical Care & Peri-operative Medicine Research Group, University of Glasgow, Glasgow, UK
- Department of Anaesthesia, Golden National Jubilee Hospital, Clydebank, UK
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12
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Hiraoka E, Tanabe K, Izuta S, Kubota T, Kohsaka S, Kozuki A, Satomi K, Shiomi H, Shinke T, Nagai T, Manabe S, Mochizuki Y, Inohara T, Ota M, Kawaji T, Kondo Y, Shimada Y, Sotomi Y, Takaya T, Tada A, Taniguchi T, Nagao K, Nakazono K, Nakano Y, Nakayama K, Matsuo Y, Miyamoto T, Yazaki Y, Yahagi K, Yoshida T, Wakabayashi K, Ishii H, Ono M, Kishida A, Kimura T, Sakai T, Morino Y. JCS 2022 Guideline on Perioperative Cardiovascular Assessment and Management for Non-Cardiac Surgery. Circ J 2023; 87:1253-1337. [PMID: 37558469 DOI: 10.1253/circj.cj-22-0609] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/11/2023]
Affiliation(s)
- Eiji Hiraoka
- Department of Internal Medicine, Tokyo Bay Urayasu Ichikawa Medical Center
| | - Kengo Tanabe
- Division of Cardiology, Mitsui Memorial Hospital
| | | | - Tadao Kubota
- Department of General Surgery, Tokyo Bay Urayasu Ichikawa Medical Center
| | - Shun Kohsaka
- Department of Cardiology, Keio University School of Medicine
| | - Amane Kozuki
- Division of Cardiology, Osaka Saiseikai Nakatsu Hospital
| | | | | | - Toshiro Shinke
- Division of Cardiology, Showa University School of Medicine
| | - Toshiyuki Nagai
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University
| | - Susumu Manabe
- Department of Cardiovascular Surgery, International University of Health and Welfare Narita Hospital
| | - Yasuhide Mochizuki
- Division of Cardiology, Department of Medicine, Showa University School of Medicine
| | - Taku Inohara
- Department of Cardiovascular Medicine, Keio University Graduate School of Medicine
| | - Mitsuhiko Ota
- Department of Cardiovascular Center, Toranomon Hospital
| | | | - Yutaka Kondo
- Department of Emergency and Critical Care Medicine, Juntendo University Urayasu Hospital
| | - Yumiko Shimada
- JADECOM Academy NP·NDC Training Center, Japan Association for Development of Community Medicine
| | - Yohei Sotomi
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine
| | - Tomofumi Takaya
- Department of Cardiovascular Medicine, Hyogo Prefectural Himeji Cardiovascular Center
| | - Atsushi Tada
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University
| | - Tomohiko Taniguchi
- Department of Cardiovascular Medicine, Kobe City Medical Center General Hospital
| | - Kazuya Nagao
- Department of Cardiology, Osaka Red Cross Hospital
| | - Kenichi Nakazono
- Department of Pharmacy, St. Marianna University Yokohama Seibu Hospital
| | | | | | - Yuichiro Matsuo
- Department of Internal Medicine, Tokyo Bay Urayasu Ichikawa Medical Center
| | | | | | | | | | | | - Hideki Ishii
- Department of Cardiovascular Medicine, Gunma University Graduate School of Medicine
| | - Minoru Ono
- Department of Cardiovascular Surgery, Graduate School of Medicine, The University of Tokyo
| | | | - Takeshi Kimura
- Department of Cardiovascular Medicine, Kyoto University Graduate School of Medicine
| | - Tetsuro Sakai
- Department of Anesthesiology and Perioperative Medicine, University of Pittsburgh School of Medicine
| | - Yoshihiro Morino
- Division of Cardiology, Department of Internal Medicine, Iwate Medical University
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13
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Kim J, Park J, Kwon JH, Lee JH, Yang K, Min JJ, Lee SC, Park SW, Lee SH. Antiplatelet therapy and long-term mortality in patients with myocardial injury after non-cardiac surgery. Open Heart 2023; 10:e002318. [PMID: 37620101 PMCID: PMC10450040 DOI: 10.1136/openhrt-2023-002318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Accepted: 07/27/2023] [Indexed: 08/26/2023] Open
Abstract
BACKGROUNDS Myocardial injury after non-cardiac surgery (MINS) has recently been accepted as a common complication associated with increased mortality. However, little is known about the treatment of MINS. The aim of this study was to investigate an association between antiplatelet therapy and long-term mortality after MINS. METHODS From 2010 to 2019, patients with MINS, defined as having a peak high-sensitivity troponin I higher than 40 ng/L within 30 days after non-cardiac surgery, were screened at a tertiary centre. Patients were excluded if they had a history of coronary revascularisation before or during index hospitalisation. Clinical outcomes at 1 year were compared between patients with and without antiplatelet therapy at hospital discharge. The primary outcome was death, and the secondary outcome was major bleeding. RESULTS Of the 3818 eligible patients with MINS, 940 (24.6%) received antiplatelet therapy at hospital discharge. Patients with antiplatelet therapy had a significantly lower mortality at 1 year than those without antiplatelet therapy (7.5% vs 15.9%, adjusted HR 0.60, 95% CI 0.45 to 0.79, p<0.001). A risk of major bleeding at 1 year was not significantly different between the patients with and without antiplatelet therapy (6.6% vs 7.6%, adjusted HR 0.85, 95% CI 0.62 to 1.17, p=0.324). In propensity score-matched analysis of 886 pairs, patients with antiplatelet therapy had a significantly lower risk of 1-year mortality (adjusted HR 0.53, 95% CI 0.39 to 0.73, p<0.001) than those without antiplatelet therapy. CONCLUSIONS In patients with MINS, antiplatelet therapy at discharge was associated with decreased 1-year mortality.
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Affiliation(s)
- Jihoon Kim
- Division of Cardiology, Heart Vascular Stroke Institute, Samsung Medical Center, Seoul, South Korea
| | - Jungchan Park
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Seoul, South Korea
| | - Ji-Hye Kwon
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Seoul, South Korea
| | - Jong Hwan Lee
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Seoul, South Korea
| | - Kwangmo Yang
- Centers for Health Promotion, Samsung Medical Center, Seoul, South Korea
| | - Jeong Jin Min
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Seoul, South Korea
| | - Sang-Chol Lee
- Division of Cardiology, Heart Vascular Stroke Institute, Samsung Medical Center, Seoul, South Korea
| | - Seung Woo Park
- Division of Cardiology, Heart Vascular Stroke Institute, Samsung Medical Center, Seoul, South Korea
| | - Seung-Hwa Lee
- Division of Cardiology, Wiltse Memorial Hospital, Suwon-si, Gyeonggi-do, South Korea
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14
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El Gallazzi N, Mhani H, Lahnaoui F, Amlouk N, El Boussaadani B, Raissouni Z. L'infarctus du myocarde type 2. Ann Cardiol Angeiol (Paris) 2023; 72:101604. [PMID: 37187109 DOI: 10.1016/j.ancard.2023.101604] [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: 03/01/2023] [Revised: 04/05/2023] [Accepted: 04/12/2023] [Indexed: 05/17/2023]
Abstract
Type 2 MI is a category of myocardial infarction according to the UDMI, frequently encountered in routine practice but still poorly understood in terms of prevalence, diagnostic and therapeutic approach, it affects a heterogeneous population at high risk of major cardiovascular events and non-cardiac death. It is due to an inadequacy between oxygen supply and demand in the absence of a primary coronary event, e.g. coronary artery spasm, coronary embolism, anemia, arrhythmias, hypertension or hypotension. Diagnosis has traditionally required an integrated history assessment, with some combination of indirect evidence of myocardial necrosis based on biochemical, electrocardiographic, and imaging modalities. Differentiation between type 1 and type 2 MI is more complicated than it appears. Treatment of the underlying pathology is the primary goal of treatment.
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Affiliation(s)
- Nomidia El Gallazzi
- Université de medecine abdelmalek essadi-Centre universitaire mohammed VI tanger tetouan al hoceima, Maroc.
| | - Hafida Mhani
- Université de medecine abdelmalek essadi-Centre universitaire mohammed VI tanger tetouan al hoceima, Maroc.
| | - Fadoua Lahnaoui
- Université de medecine abdelmalek essadi-Centre universitaire mohammed VI tanger tetouan al hoceima, Maroc.
| | - Nazha Amlouk
- Université de medecine abdelmalek essadi-Centre universitaire mohammed VI tanger tetouan al hoceima, Maroc.
| | - Badr El Boussaadani
- Université de medecine abdelmalek essadi-Centre universitaire mohammed VI tanger tetouan al hoceima, Maroc.
| | - Zainab Raissouni
- Université de medecine abdelmalek essadi-Centre universitaire mohammed VI tanger tetouan al hoceima, Maroc.
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15
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Bello C, Rössler J, Shehata P, Smilowitz NR, Ruetzler K. Perioperative strategies to reduce risk of myocardial injury after non-cardiac surgery (MINS): A narrative review. J Clin Anesth 2023; 87:111106. [PMID: 36931053 DOI: 10.1016/j.jclinane.2023.111106] [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: 01/03/2023] [Revised: 02/06/2023] [Accepted: 03/03/2023] [Indexed: 03/17/2023]
Abstract
Myocardial injury is a frequent complication of surgical patients after having non-cardiac surgery that is strongly associated with perioperative mortality. While intraoperative anesthesia-related deaths are exceedingly rare, about 1% of patients undergoing non-cardiac surgery die within the first 30 postoperative days. Given the number of surgeries performed annually, death following surgery is the second leading cause of death in the United States. Myocardial injury after non-cardiac surgery (MINS) is defined as an elevation in troponin concentrations within 30 days postoperatively. Although typically asymptomatic, patients with MINS suffer myocardial damage and have a 10% risk of death within 30 days after surgery and excess risks of mortality that persist during the first postoperative year. Many factors for the development of MINS are non-modifiable, such as preexistent coronary artery disease. Preventive measures, systematic approaches to surveillance and treatment standards are still lacking, however many factors are modifiable and should be considered in clinical practice: the importance of hemodynamic control, adequate oxygen supply, metabolic homeostasis, the use of perioperative medications such as statins, anti-thrombotic agents, beta-blockers, or anti-inflammatory agents, as well as some evidence regarding the choice of sedative and analgesic for anesthesia are discussed. Also, as age and complexity in comorbidities of the surgical patient population increase, there is an urgent need to identify patients at risk for MINS and develop prevention and treatment strategies. In this review, we provide an overview of current screening standards and promising preventive options in the perioperative setting and address knowledge gaps requiring further investigation.
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Affiliation(s)
- Corina Bello
- Department of Anaesthesiology and Pain Medicine, Inselspital Bern, University Hospital, University of Bern, Switzerland
| | - Julian Rössler
- Department of Outcomes Research, Anesthesiology Institute, Cleveland Clinic, Cleveland, OH, United States of America
| | - Peter Shehata
- Department of General Anesthesiology, Anesthesiology Institute, Cleveland Clinic, Cleveland, OH, United States of America
| | - Nathaniel R Smilowitz
- Division of Cardiology, Department of Medicine, NYU Grossman School of Medicine, New York, NY, United States of America; Cardiology Section, Department of Medicine, VA New York Harbor Healthcare System, New York, NY, United States of America
| | - Kurt Ruetzler
- Department of Outcomes Research, Anesthesiology Institute, Cleveland Clinic, Cleveland, OH, United States of America; Department of General Anesthesiology, Anesthesiology Institute, Cleveland Clinic, Cleveland, OH, United States of America.
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16
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Álvarez-Garcia J, Popova E, Vives-Borrás M, de Nadal M, Ordonez-Llanos J, Rivas-Lasarte M, Moustafa AH, Solé-González E, Paniagua-Iglesias P, Garcia-Moll X, Viladés-Medel D, Leta-Petracca R, Oristrell G, Zamora J, Ferreira-González I, Alonso-Coello P, Carreras-Costa F. Myocardial injury after major non-cardiac surgery evaluated with advanced cardiac imaging: a pilot study. BMC Cardiovasc Disord 2023; 23:78. [PMID: 36765313 PMCID: PMC9911951 DOI: 10.1186/s12872-023-03065-6] [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: 06/24/2022] [Accepted: 01/13/2023] [Indexed: 02/12/2023] Open
Abstract
BACKGROUND Myocardial injury after non-cardiac surgery (MINS) is a frequent complication caused by cardiac and non-cardiac pathophysiological mechanisms, but often it is subclinical. MINS is associated with increased morbidity and mortality, justifying the need to its diagnose and the investigation of their causes for its potential prevention. METHODS Prospective, observational, pilot study, aiming to detect MINS, its relationship with silent coronary artery disease and its effect on future adverse outcomes in patients undergoing major non-cardiac surgery and without postoperative signs or symptoms of myocardial ischemia. MINS was defined by a high-sensitive cardiac troponin T (hs-cTnT) concentration > 14 ng/L at 48-72 h after surgery and exceeding by 50% the preoperative value; controls were the operated patients without MINS. Within 1-month after discharge, cardiac computed tomography angiography (CCTA) and magnetic resonance imaging (MRI) studies were performed in MINS and control subjects. Significant coronary artery disease (CAD) was defined by a CAD-RADS category ≥ 3. The primary outcomes were prevalence of CAD among MINS and controls and incidence of major cardiovascular events (MACE) at 1-year after surgery. Secondary outcomes were the incidence of individual MACE components and mortality. RESULTS We included 52 MINS and 12 controls. The small number of included patients could be attributed to the study design complexity and the dates of later follow-ups (amid COVID-19 waves). Significant CAD by CCTA was equally found in 20 MINS and controls (30% vs 33%, respectively). Ischemic patterns (n = 5) and ischemic segments (n = 2) depicted by cardiac MRI were only observed in patients with MINS. One-year MACE were also only observed in MINS patients (15.4%). CONCLUSION This study with advanced imaging methods found a similar CAD frequency in MINS and control patients, but that cardiac ischemic findings by MRI and worse prognosis were only observed in MINS patients. Our results, obtained in a pilot study, suggest the need of further, extended studies that screened systematically MINS and evaluated its relationship with cardiac ischemia and poor outcomes. Trial registration Clinicaltrials.gov identifier: NCT03438448 (19/02/2018).
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Affiliation(s)
- Jesús Álvarez-Garcia
- grid.411347.40000 0000 9248 5770Department of Cardiology, Hospital Universitario Ramon y Cajal, M-607, 9,100, 28034 Madrid, Spain ,grid.413396.a0000 0004 1768 8905Department of Cardiology, Hospital de la Santa Creu i Sant Pau, Sant Quintí 89, 08026 Barcelona, Spain ,grid.512890.7Centro de Investigación Biomédica en Red Enfermedades Cardiovaculares (CIBERCV), Madrid, Spain
| | - Ekaterine Popova
- IIB SANT PAU, Institut d'Investigació Biomèdica Sant Pau, Sant Quintí 77, 08041, Barcelona, Spain. .,Centro Cochrane Iberoamericano, Sant Antoni Maria Claret, 167, 08025, Barcelona, Spain.
| | - Miquel Vives-Borrás
- grid.413396.a0000 0004 1768 8905Department of Cardiology, Hospital de la Santa Creu i Sant Pau, Sant Quintí 89, 08026 Barcelona, Spain ,grid.507085.fFundació Institut d’Investigació Sanitària Illes Balears (IdISBa), Department of Cardiology, Carretera de Valldemossa, 79, 07120 Palma, Balearic Islands Spain ,grid.411164.70000 0004 1796 5984Department of Cardiology, Hospital Universitari Son Espases, Carretera de Valldemossa, 79, Palma, Illes Balears Spain
| | - Miriam de Nadal
- Department of Anaesthesiology and Intensive Care, Hospital Universitari Vall d'Hebron, Passeig de la Vall d'Hebron, 119, 08035, Barcelona, Spain.
| | - Jordi Ordonez-Llanos
- grid.413396.a0000 0004 1768 8905Department of Biochemistry, Hospital de la Santa Creu i Sant Pau, Sant Quintí 89, 08026 Barcelona, Spain ,Foundation for Clinical Biochemistry & Molecular Pathology, Barcelona, Spain
| | - Mercedes Rivas-Lasarte
- grid.413396.a0000 0004 1768 8905Department of Cardiology, Hospital de la Santa Creu i Sant Pau, Sant Quintí 89, 08026 Barcelona, Spain ,grid.73221.350000 0004 1767 8416Department of Cardiology, Hospital Universitario Puerta de Hierro Majadahonda, C. Joaquín Rodrigo, 1, 28222 Majadahonda, Madrid, Spain
| | - Abdel-Hakim Moustafa
- grid.413396.a0000 0004 1768 8905Department of Cardiology, Hospital de la Santa Creu i Sant Pau, Sant Quintí 89, 08026 Barcelona, Spain
| | - Eduard Solé-González
- grid.413396.a0000 0004 1768 8905Department of Cardiology, Hospital de la Santa Creu i Sant Pau, Sant Quintí 89, 08026 Barcelona, Spain ,grid.410458.c0000 0000 9635 9413Department of Cardiology, Hospital Clinic i Provincial, C. de Villarroel, 170, 08036 Barcelona, Spain
| | - Pilar Paniagua-Iglesias
- grid.413396.a0000 0004 1768 8905Department of Anaesthesia and Pain Management, Hospital de la Santa Creu i Sant Pau, Sant Quintí 89, 08026 Barcelona, Spain
| | - Xavier Garcia-Moll
- grid.413396.a0000 0004 1768 8905Department of Cardiology, Hospital de la Santa Creu i Sant Pau, Sant Quintí 89, 08026 Barcelona, Spain
| | - David Viladés-Medel
- grid.413396.a0000 0004 1768 8905Department of Cardiology, Hospital de la Santa Creu i Sant Pau, Sant Quintí 89, 08026 Barcelona, Spain
| | - Rubén Leta-Petracca
- grid.413396.a0000 0004 1768 8905Department of Cardiology, Hospital de la Santa Creu i Sant Pau, Sant Quintí 89, 08026 Barcelona, Spain
| | - Gerard Oristrell
- grid.411083.f0000 0001 0675 8654Department of Cardiology, Hospital Universitari Vall d’Hebron, Passeig de la Vall d’Hebron, 119, 08035 Barcelona, Spain
| | - Javier Zamora
- grid.411347.40000 0000 9248 5770Clinical Biostatistics Unit, IRYCIS, Hospital Universitario Ramon y Cajal, M-607, 9,100, 28034 Madrid, Spain ,grid.466571.70000 0004 1756 6246CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Ignacio Ferreira-González
- grid.411083.f0000 0001 0675 8654Department of Cardiology, Hospital Universitari Vall d’Hebron, Passeig de la Vall d’Hebron, 119, 08035 Barcelona, Spain ,grid.466571.70000 0004 1756 6246CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Pablo Alonso-Coello
- IIB SANT PAU, Institut d’Investigació Biomèdica Sant Pau, Sant Quintí 77, 08041 Barcelona, Spain ,grid.466571.70000 0004 1756 6246CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Francesc Carreras-Costa
- grid.413396.a0000 0004 1768 8905Department of Cardiology, Hospital de la Santa Creu i Sant Pau, Sant Quintí 89, 08026 Barcelona, Spain ,grid.512890.7Centro de Investigación Biomédica en Red Enfermedades Cardiovaculares (CIBERCV), Madrid, Spain
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17
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Kim EK, Choi HM, Lee JH, Han DW, Lee HS, Choi EY. Practical role of preoperative echocardiography in low-risk non-cardiac surgery. Front Cardiovasc Med 2023; 10:1088496. [PMID: 36755797 PMCID: PMC9899884 DOI: 10.3389/fcvm.2023.1088496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 01/02/2023] [Indexed: 01/24/2023] Open
Abstract
Background Due to increased needs to reduce non-fatal as well as fatal cardiac events, preoperative echocardiography remains part of routine clinical practice in many hospitals. Data on the role of preoperative echocardiography in low-risk non-cardiac surgery (NCS) other than ambulatory surgeries do not exist. We aimed to investigate the role of preoperative echocardiography in predicting postoperative adverse cardiovascular events (CVEs) in asymptomatic patients undergoing low-risk NCS. Methods The study population was derived from a retrospective cohort of 1,264 patients who underwent elective low-risk surgery at three tertiary hospitals from June 1, 2021, to June 30, 2021. Breast, distal bone, thyroid, and transurethral surgeries were included. Preoperative examination data including electrocardiography, chest radiography, and echocardiography were collected. The primary outcome was a composite of postoperative adverse CVEs including all-cause death, myocardial infarction, cerebrovascular events, newly diagnosed or acutely decompensated heart failure (HF), lethal arrhythmia such as sustained ventricular tachycardia/fibrillation, and new-onset atrial fibrillation within 30 days after the index surgery. Results Preoperative echocardiography was performed in 503 patients (39.8%), most frequently in patients with breast surgery (73.5%), followed by transurethral (37.7%), distal bone (21.6%), and thyroid surgeries (11.9%). Abnormal findings were observed in 5.0% of patients with preoperative echocardiography. Postoperative adverse CVEs occurred in 10 (0.79%) patients. Although a history of previous HF was an independent predictor of postoperative CVE occurrence (adjusted odds ratio, aOR: 17.98; 95% confidence interval, CI: 1.21-266.71, P = 0.036), preoperative echocardiography did not significantly predict CVE in multivariate analysis (P = 0.097). However, in patients who underwent preoperative echocardiography, the presence of abnormal echocardiographic findings was independently associated with development of CVE after NCS (aOR: 23.93; 95% CI: 1.2.28-250.76, P = 0.008). In particular, the presence of wall motion abnormality was a strong predictor of postoperative adverse CVE. Conclusion In real-world clinical practice, preoperative echocardiography was performed in substantial number of patients with potential cardiac risk even in low-risk NCS, and abnormal findings were independently associated with postoperative CVE. Future studies should identify patients undergoing low-risk NCS for whom preoperative echocardiography would be helpful to predict adverse CVE.
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Affiliation(s)
- Eun Kyoung Kim
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Hong-Mi Choi
- Department of Cardiology, Cardiovascular Center, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Jong-Hwan Lee
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Dong Woo Han
- Department of Anesthesiology and Pain Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hye Sun Lee
- Biostatistics Collaboration Unit, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Eui-Young Choi
- Division of Cardiology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea,*Correspondence: Eui-Young Choi,
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18
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Perioperative troponin surveillance in major noncardiac surgery: a narrative review. Br J Anaesth 2023; 130:21-28. [PMID: 36464518 DOI: 10.1016/j.bja.2022.08.041] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 08/08/2022] [Accepted: 08/31/2022] [Indexed: 12/03/2022] Open
Abstract
Myocardial injury is now an acknowledged complication in patients undergoing noncardiac surgery. Heterogeneity in the definitions of myocardial injury contributes to difficulty in evaluating the value of cardiac troponins (cTns) measurement in perioperative care. Pre-, post-, and peri-operatively increased cTns are encompassed by the umbrella term 'myocardial injury' and are likely to reflect different pathophysiological mechanisms. Increased cTns are independently associated with cardiovascular and non-cardiovascular complications, poor short-term and long-term cardiovascular outcomes, and increased mortality. Preoperative measurement of cTns aids preoperative risk stratification beyond the Revised Cardiac Risk Index. Systematic measurement detects acute perioperative increases and allows early identification of acute myocardial injury. Common definitions and standards for reporting are a prerequisite for designing impactful future trials and perioperative management strategies.
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19
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Halvorsen S, Mehilli J, Cassese S, Hall TS, Abdelhamid M, Barbato E, De Hert S, de Laval I, Geisler T, Hinterbuchner L, Ibanez B, Lenarczyk R, Mansmann UR, McGreavy P, Mueller C, Muneretto C, Niessner A, Potpara TS, Ristić A, Sade LE, Schirmer H, Schüpke S, Sillesen H, Skulstad H, Torracca L, Tutarel O, Van Der Meer P, Wojakowski W, Zacharowski K. 2022 ESC Guidelines on cardiovascular assessment and management of patients undergoing non-cardiac surgery. Eur Heart J 2022; 43:3826-3924. [PMID: 36017553 DOI: 10.1093/eurheartj/ehac270] [Citation(s) in RCA: 300] [Impact Index Per Article: 150.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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20
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Kim EK, Choi HM, Choi EY, Lee HS, Park G, Han DW, Lee SE, Park CS, Hwang JW, Choi JH, Kim MN, Kim HK, Kim DH, Shin SH, Sohn IS, Shin MS, Na JO, Cho I, Lee SH, Park YH, Park TH, Kim KH, Cho GY, Jung HO, Park DG, Hong JY, Kang DH. PRE-OPerative ECHOcardiograhy for prevention of cardiovascular events after non-cardiac surgery in intermediate- and high-risk patients: protocol for a low-interventional, mixed-cohort prospective study design (PREOP-ECHO). Trials 2022; 23:776. [PMID: 36104714 PMCID: PMC9476301 DOI: 10.1186/s13063-022-06701-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 08/30/2022] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Cardiac evaluation using transthoracic echocardiography before noncardiac surgery is common in real-world practice. However, evidence supporting preoperative echocardiography is lacking. This study aims to evaluate the additional benefit of preoperative echocardiography in predicting postoperative cardiovascular events (CVE) in noncardiac surgery.
Methods
This study is designed as a multicenter, prospective study to assess the utility of preoperative echocardiography in patients undergoing intermediate- or high-risk noncardiac surgery. This trial comprises two studies: (1) a randomized controlled trial (RCT) for patients undergoing intermediate-risk surgery with fewer than three clinical risk factors from the revised cardiac risk index (intermediate-risk group) and (2) a prospective cohort study for patients undergoing intermediate-risk surgery with three or more clinical risk factors, or who undergo high-risk surgery regardless of the number of clinical risk factors (high-risk group). We hypothesize that the use of preoperative echocardiography will reduce postoperative CVEs in patients undergoing intermediate- to high-risk surgery through discovery of and further intervention for unexpected cardiac abnormalities before elective surgery. A total of 2330 and 2184 patients will be enrolled in the two studies. The primary endpoint is a composite of all-cause death; aborted sudden cardiac arrest; type I acute myocardial infarction; clinically diagnosed unstable angina; stress-induced cardiomyopathy; lethal arrhythmia, such as sustained ventricular tachycardia or ventricular fibrillation; and/or newly diagnosed or acutely decompensated heart failure within 30 days after surgery.
Discussion
This study will be the first large-scale prospective study examining the benefit of preoperative echocardiography in predicting postoperative CVE. The PREOP-ECHO trial will help doctors identify patients at risk of postoperative CVE using echocardiography and thereby reduce postoperative CVEs.
Trial registration
The Clinical Research Information Service KCT0006279 for RCT and KCT0006280 for prospective cohort study. Registered on June 21, 2021.
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21
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Korsgaard S, Schmidt M, Maeng M, Jakobsen L, Pedersen L, Christiansen CF, Sørensen HT. Long-Term Outcomes of Perioperative Versus Nonoperative Myocardial Infarction: A Danish Population-Based Cohort Study (2000–2016). Circ Cardiovasc Qual Outcomes 2022; 15:e008212. [DOI: 10.1161/circoutcomes.121.008212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background:
Perioperative myocardial infarction is a serious cardiovascular complication of noncardiac surgery. The clinical course of perioperative myocardial infarction, other than all-cause mortality, is largely unknown. We examined long-term fatal and nonfatal outcomes of perioperative myocardial infarction compared with nonoperative myocardial infarction.
Methods:
We conducted a population-based cohort study of first-time myocardial infarction in Denmark from 2000 to 2016. We calculated cumulative incidence of all-cause mortality, cardiac mortality, recurrent myocardial infarction, heart failure, stroke, venous thromboembolism, acute kidney injury, and kidney failure with replacement therapy. We computed 5-year risk ratios adjusted for age, sex, year of diagnosis, educational level, and comorbidities.
Results:
We identified 5068 patients with perioperative myocardial infarction and 137 862 patients with nonoperative myocardial infarction. The 5-year risk of all-cause mortality was 67.5% (95% CI, 66.1%–69.0%) for perioperative myocardial infarction patients and 38.0% (95% CI, 37.7%–38.3%) for nonoperative myocardial infarction patients. The adjusted risk ratio of all-cause mortality was 1.13 (95% CI, 1.11–1.16) at 5 years. After adjustment, we found no association between patients with perioperative myocardial infarction and 5-year cardiac mortality, recurrent myocardial infarction, heart failure, stroke, or kidney failure with replacement therapy when compared with nonoperative myocardial infarction patients. Perioperative myocardial infarction patients had a higher relative risk of venous thromboembolism (5-year risk ratio, 1.21 [95% CI, 1.01–1.46]) and acute kidney injury (5-year risk ratio, 1.37 [95% CI, 1.22–1.53]).
Conclusions:
Compared with nonoperative myocardial infarction patients, perioperative myocardial infarction patients had elevated risk of all-cause mortality, venous thromboembolism, and acute kidney failure. In addition to the myocardial infarction component of perioperative myocardial infarction, this poor prognosis seemed associated with the surgery or underlying comorbidities. These findings warrant further research on strategies to reduce the risk of perioperative myocardial infarction and on strategies to manage perioperative myocardial infarction.
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Affiliation(s)
- Søren Korsgaard
- Department of Clinical Epidemiology, Aarhus University Hospital, Denmark. (S.K., M.S., L.P., C.F.C., H.T.S.)
- Department of Clinical Medicine, Aarhus University, Denmark (S.K., M.S., M.M., L.J., L.P., C.F.C., H.T.S.)
| | - Morten Schmidt
- Department of Clinical Epidemiology, Aarhus University Hospital, Denmark. (S.K., M.S., L.P., C.F.C., H.T.S.)
- Department of Cardiology, Aarhus University Hospital, Denmark. (M.S., M.M., L.J.)
- Department of Clinical Medicine, Aarhus University, Denmark (S.K., M.S., M.M., L.J., L.P., C.F.C., H.T.S.)
| | - Michael Maeng
- Department of Cardiology, Aarhus University Hospital, Denmark. (M.S., M.M., L.J.)
- Department of Clinical Medicine, Aarhus University, Denmark (S.K., M.S., M.M., L.J., L.P., C.F.C., H.T.S.)
| | - Lars Jakobsen
- Department of Cardiology, Aarhus University Hospital, Denmark. (M.S., M.M., L.J.)
- Department of Clinical Medicine, Aarhus University, Denmark (S.K., M.S., M.M., L.J., L.P., C.F.C., H.T.S.)
| | - Lars Pedersen
- Department of Clinical Epidemiology, Aarhus University Hospital, Denmark. (S.K., M.S., L.P., C.F.C., H.T.S.)
- Department of Clinical Medicine, Aarhus University, Denmark (S.K., M.S., M.M., L.J., L.P., C.F.C., H.T.S.)
| | - Christian Fynbo Christiansen
- Department of Clinical Epidemiology, Aarhus University Hospital, Denmark. (S.K., M.S., L.P., C.F.C., H.T.S.)
- Department of Clinical Medicine, Aarhus University, Denmark (S.K., M.S., M.M., L.J., L.P., C.F.C., H.T.S.)
| | - Henrik Toft Sørensen
- Department of Clinical Epidemiology, Aarhus University Hospital, Denmark. (S.K., M.S., L.P., C.F.C., H.T.S.)
- Department of Clinical Medicine, Aarhus University, Denmark (S.K., M.S., M.M., L.J., L.P., C.F.C., H.T.S.)
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22
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Gao L, Chen L, He J, Wang B, Liu C, Wang R, Fan L, Cheng R. Perioperative Myocardial Injury/Infarction After Non-cardiac Surgery in Elderly Patients. Front Cardiovasc Med 2022; 9:910879. [PMID: 35665266 PMCID: PMC9160386 DOI: 10.3389/fcvm.2022.910879] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Accepted: 04/28/2022] [Indexed: 12/15/2022] Open
Abstract
At present, we have entered an aging society. Many diseases suffered by the elderly, such as malignant tumors, cardiovascular diseases, fractures, surgical emergencies and so on, need surgical intervention. With the improvement of Geriatrics, surgical minimally invasive technology and anesthesia level, more and more elderly patients can safely undergo surgery. Elderly surgical patients are often complicated with a variety of chronic diseases, and the risk of postoperative myocardial injury/infarction (PMI) is high. PMI is considered to be the increase of cardiac troponin caused by perioperative ischemia, which mostly occurs during operation or within 30 days after operation, which can increase the risk of short-term and long-term death. Therefore, it is suggested to screen troponin in elderly patients during perioperative period, timely identify patients with postoperative myocardial injury and give appropriate treatment, so as to improve the prognosis. The pathophysiological mechanism of PMI is mainly due to the increase of myocardial oxygen consumption and / the decrease of myocardial oxygen supply. Preoperative and postoperative risk factors of myocardial injury can be induced by mismatch of preoperative and postoperative oxygen supply. The treatment strategy should first control the risk factors and use the drugs recommended in the guidelines for treatment. Application of cardiovascular drugs, such as antiplatelet β- Receptor blockers, statins and angiotensin converting enzyme inhibitors can effectively improve postoperative myocardial ischemia. However, the risk of perioperative bleeding should be fully considered before using antiplatelet and anticoagulant drugs. This review is intended to describe the epidemiology, diagnosis, pathophysiology, risk factors, prognosis and treatment of postoperative myocardial infarction /injury.
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Affiliation(s)
- Linggen Gao
- Department of Comprehensive Surgery, General Hospital of Chinese People's Liberation Army and National Clinical Research Center for Geriatric Disease, Beijing, China
| | - Lei Chen
- Department of Thoracic Surgery, General Hospital of Chinese People's Liberation Army, Beijing, China
| | - Jing He
- Department of Comprehensive Surgery, General Hospital of Chinese People's Liberation Army and National Clinical Research Center for Geriatric Disease, Beijing, China
| | - Bin Wang
- Department of Comprehensive Surgery, General Hospital of Chinese People's Liberation Army and National Clinical Research Center for Geriatric Disease, Beijing, China
| | - Chaoyang Liu
- Department of Comprehensive Surgery, General Hospital of Chinese People's Liberation Army and National Clinical Research Center for Geriatric Disease, Beijing, China
| | - Rong Wang
- Department of Comprehensive Surgery, General Hospital of Chinese People's Liberation Army and National Clinical Research Center for Geriatric Disease, Beijing, China
| | - Li Fan
- Department of Comprehensive Surgery, General Hospital of Chinese People's Liberation Army and National Clinical Research Center for Geriatric Disease, Beijing, China
- *Correspondence: Li Fan
| | - Rui Cheng
- Department of Comprehensive Surgery, General Hospital of Chinese People's Liberation Army and National Clinical Research Center for Geriatric Disease, Beijing, China
- Rui Cheng
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23
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Yang X, Jiang Y, Xie M, Wang X, Fang W, Luo Q, Zhou Q, Yao F, Yu H, Shen L, He B, Shen L. Nongated computed tomography predicts perioperative cardiovascular risk in lung cancer surgery. Ann Thorac Surg 2022; 114:2050-2057. [PMID: 35490773 DOI: 10.1016/j.athoracsur.2022.04.023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 03/25/2022] [Accepted: 04/13/2022] [Indexed: 11/15/2022]
Abstract
BACKGROUND The coronary artery calcification score (CACS) is a strong predictor of cardiovascular events and mortality, which can be assessed by nongated chest computed tomography (CT). The study aimed to determine whether CACS based on nongated CT is predictive of perioperative cardiovascular events during intermediate-risk lung cancer surgery. METHODS In this retrospective, single-center study, we used nongated CT images to evaluate CACS in 4,491 lung cancer patients who underwent intermediate-risk surgeries. Perioperative cardiovascular events were defined as in-hospital cardiac death, nonfatal myocardial infarction (MI), heart failure, atrial and ventricular arrhythmia with hemodynamic compromise, and complete heart block. Risk factors of perioperative cardiovascular were identified using multivariate logistic regression analysis. RESULTS In total, 110 inpatients (2.5%) experienced perioperative cardiac events. Coronary calcification was observed on nongated CT in 1,070 (23.8%) patients. CACS was significantly associated with the incidence of cardiovascular events and longer hospital stays. According to receiver operating characteristic curve analysis, the CACS cutoff value was set to 1. In the multivariate analysis, CACS ≥1 (odds ratio (OR) = 1.75, 95% confidence interval (CI): 1.14-2.68, p = 0.011) or the number of calcified vessels (OR = 1.23, 95%CI: 1.01-1.50, p = 0.043), age, forced expiratory volume in one second/predicted, operation time, and thoracotomy were predictive of cardiovascular complications. CONCLUSIONS CACS is an independent predictor of severe perioperative cardiovascular risk in patients undergoing intermediate-risk lung cancer surgery. CACS may represent a valuable tool for preoperative risk assessments among these patients.
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Affiliation(s)
- Xiaoxiao Yang
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Yifeng Jiang
- Department of Radiology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Mengshi Xie
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Xiaolei Wang
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Wentao Fang
- Department of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Qingquan Luo
- Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Qianjun Zhou
- Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Feng Yao
- Department of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Hong Yu
- Department of Radiology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Lan Shen
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China; Clinical Research Center, Shanghai Jiao Tong University, Shanghai, China
| | - Ben He
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Linghong Shen
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China.
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24
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Gao L, Chen L, Wang B, He J, Liu C, Wang R, Cheng R. Management of Postoperative Myocardial Injury After Non-cardiac Surgery in Patients Aged ≥ 80 Years: Our 10 Years' Experience. Front Cardiovasc Med 2022; 9:869243. [PMID: 35497998 PMCID: PMC9043516 DOI: 10.3389/fcvm.2022.869243] [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: 02/08/2022] [Accepted: 03/16/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundPostoperative myocardial injury (PMI) is associated with short- and long-term mortality. The incidence of PMI in very old patients is currently unknown. There is currently neither known effective prophylaxis nor a uniform strategy for the elderly with PMI.ObjectiveTo share our 10 years of experience in the comprehensive management of PMI after non-cardiac surgery in patients aged ≥ 80 years.MethodsIn this case series, we retrospectively collected and assessed the 2,984 cases aged ≥ 80 years who accepted non-cardiac surgery from 2011 to 2021 at the second Medical Center, Chinese PLA General Hospital. The incidence, risk factors, management strategy, and prognosis of surgical patients with PMI were analyzed.ResultsA total of 2,984 patients met our inclusion criteria. The overall incidence of PMI was 14%. In multivariable analysis, coronary artery disease, chronic heart failure, and hypotension were independently associated with the development of PMI. The patients with PMI were at a higher risk of death (OR, 2.69; 95% CI, 1.78–3.65). They were more likely to have received low molecular heparin, anti-plantlet therapy, beta-blocker, early coronary angiography, and statin than patients without PMI. The 30-day (0.96% vs. 0.35%; OR 3.46; 95% CI, 1.49–7.98; P < 0.001) and 1-year mortality (5.37% vs. 2.60%; OR 2.35; 95% CI, 1.12–6.53; P < 0.001) was significantly higher in patients with PMI compared with those without PMI.ConclusionsThe incidence of PMI in very old patients was high. The PMI is associated with an increased risk of 30 days and 1-year mortality. These patients can benefit from intensification of assessment and individualized care of multi-morbidities during the perioperative period. Especially cardiovascular medical treatments, such as antiplatelet, anticoagulation, β-blockers, and statins are very important for patients with PMI.
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Affiliation(s)
- Linggen Gao
- Department of Comprehensive Surgery, General Hospital of Chinese People's Liberation Army and National Clinical Research Center for Geriatric Disease, Beijing, China
| | - Lei Chen
- Department of Thoracic Surgery, General Hospital of Chinese People's Liberation Army, Beijing, China
| | - Bin Wang
- Department of Comprehensive Surgery, General Hospital of Chinese People's Liberation Army and National Clinical Research Center for Geriatric Disease, Beijing, China
| | - Jing He
- Department of Comprehensive Surgery, General Hospital of Chinese People's Liberation Army and National Clinical Research Center for Geriatric Disease, Beijing, China
| | - Chaoyang Liu
- Department of Comprehensive Surgery, General Hospital of Chinese People's Liberation Army and National Clinical Research Center for Geriatric Disease, Beijing, China
| | - Rong Wang
- Department of Comprehensive Surgery, General Hospital of Chinese People's Liberation Army and National Clinical Research Center for Geriatric Disease, Beijing, China
- *Correspondence: Rong Wang
| | - Rui Cheng
- Department of Comprehensive Surgery, General Hospital of Chinese People's Liberation Army and National Clinical Research Center for Geriatric Disease, Beijing, China
- Rui Cheng
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25
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Walpot J, Massalha S, Jayasinghe P, Sadaf M, Clarkin O, Godkin L, Sharma A, Ratnayake I, Godkin K, Jia K, Hossain A, Crean AM, Chan M, Butler C, Tandon V, Nagele P, Woodard PK, Mrkobrada M, Szczeklik W, Aziz YFA, Biccard B, Devereaux PJ, Sheth T, Chow BJW. Normalized Subendocardial Myocardial Attenuation on Coronary Computed Tomography Angiography Predicts Postoperative Adverse Cardiovascular Events: Coronary CTA VISION Substudy. Circ Cardiovasc Imaging 2022; 15:e012654. [PMID: 35041449 DOI: 10.1161/circimaging.121.012654] [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] [Indexed: 11/16/2022]
Abstract
BACKGROUND Abnormalities in computed tomography myocardial perfusion has been associated with coronary artery disease and major adverse cardiovascular events (MACE). We sought to investigate if subendocardial attenuation using coronary computed tomography angiography predicts MACE 30 days postelective noncardiac surgery. METHODS Using a 17-segment model, coronary computed tomography angiography images were analyzed for subendocardial and transmural attenuation and the corresponding blood pool. The segment with the lowest subendocardial attenuation and transmural attenuation were normalized to the segment with the highest subendocardial and transmural attenuation, respectively (SUBnormalized, and TRANSnormalized, respectively). We evaluated the independent and incremental value of myocardial attenuation to predict the composite of cardiovascular death or nonfatal myocardial infarction. RESULTS Of a total of 995 coronary CTA VISION (Coronary Computed Tomographic Angiography and Vascular Events in Noncardiac Surgery Patients Cohort Evaluation Study) patients, 735 had available images and complete data for these analyses. Among these patients, 60 had MACE. Based on Revised Cardiovascular Risk Index, 257, 302, 138, and 38 patients had scores of 0, 1, 2, and ≥3, respectively. On coronary computed tomography angiography, 75 patients had normal coronary arteries, 297 patients had nonobstructive coronary artery disease, 264 patients had obstructive disease, and 99 patients had extensive obstructive coronary artery disease. SUBnormalized was an independent and incremental predictor of events in the model that included Revised Cardiovascular Risk Index and coronary artery disease severity. Compared with patients in the highest tertile of SUBnormalized, patients in the second and first tertiles had an increased hazards ratio for events (2.23 [95% CI, 1.091-4.551] and 2.36 [95% CI, 1.16-4.81], respectively). TRANSnormalized, as a continuous variable, was also found to be a predictor of MACE (P=0.027). CONCLUSIONS Our study demonstrates that SUBnormalized and TRANSnormalized are independent and incremental predictors of MACE 30 days after elective noncardiac surgery. Registration: URL: https://www.clinicaltrials.gov; Unique identifier: NCT01635309.
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Affiliation(s)
- Jeroen Walpot
- Division of Cardiology (J.W., S.M., P.J., M.S., O.C., L.G., A.S., I.R., K.G., K.J., A.M.C., B.J.W.C.), University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Samia Massalha
- Division of Cardiology (J.W., S.M., P.J., M.S., O.C., L.G., A.S., I.R., K.G., K.J., A.M.C., B.J.W.C.), University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Pranisha Jayasinghe
- Division of Cardiology (J.W., S.M., P.J., M.S., O.C., L.G., A.S., I.R., K.G., K.J., A.M.C., B.J.W.C.), University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Madiha Sadaf
- Division of Cardiology (J.W., S.M., P.J., M.S., O.C., L.G., A.S., I.R., K.G., K.J., A.M.C., B.J.W.C.), University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Owen Clarkin
- Division of Cardiology (J.W., S.M., P.J., M.S., O.C., L.G., A.S., I.R., K.G., K.J., A.M.C., B.J.W.C.), University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Laura Godkin
- Division of Cardiology (J.W., S.M., P.J., M.S., O.C., L.G., A.S., I.R., K.G., K.J., A.M.C., B.J.W.C.), University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Ashwin Sharma
- Division of Cardiology (J.W., S.M., P.J., M.S., O.C., L.G., A.S., I.R., K.G., K.J., A.M.C., B.J.W.C.), University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Indeevari Ratnayake
- Division of Cardiology (J.W., S.M., P.J., M.S., O.C., L.G., A.S., I.R., K.G., K.J., A.M.C., B.J.W.C.), University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Kara Godkin
- Division of Cardiology (J.W., S.M., P.J., M.S., O.C., L.G., A.S., I.R., K.G., K.J., A.M.C., B.J.W.C.), University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Kateleen Jia
- Division of Cardiology (J.W., S.M., P.J., M.S., O.C., L.G., A.S., I.R., K.G., K.J., A.M.C., B.J.W.C.), University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Alomgir Hossain
- Cardiovascular Research Methods Centre (A.H.), University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Andrew M Crean
- Division of Cardiology (J.W., S.M., P.J., M.S., O.C., L.G., A.S., I.R., K.G., K.J., A.M.C., B.J.W.C.), University of Ottawa Heart Institute, Ottawa, Ontario, Canada.,Department of Radiology, University of Ottawa, Ontario, Canada (A.M.C., B.J.W.C.)
| | - Matthew Chan
- Department of Anesthesia and Intensive Care, The Chinese University of Hong Kong, Hong Kong Special Administrative Region (M.C.)
| | - Craig Butler
- Department of Medicine (Cardiology), Alberta Heart Institute and University of Alberta, Edmonton, Alberta, Canada (C.B.)
| | - Vikas Tandon
- Population Health Research Institute and Department of Medicine, David Braley Cardiac, Vascular, and Stroke Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada (V.T., P.J.D., T.S.)
| | - Peter Nagele
- Department of Anesthesiology (P.N.), Washington University School of Medicine, St. Louis, MO.,Department of Anesthesia and Critical Care, University of Chicago, IL (P.N.)
| | - Pamela K Woodard
- Mallinckrodt Institute of Radiology (P.K.W.), Washington University School of Medicine, St. Louis, MO
| | - Marko Mrkobrada
- Department of Medicine, Schulich School of Medicine and Dentistry, University of Western Ontario, London, Ontario, Canada (M.M.)
| | - Wojciech Szczeklik
- Department of Intensive Care and Perioperative Medicine, Jagiellonian University Medical College, Krakow, Poland (W.S.)
| | - Yang Faridah Abdul Aziz
- Department of Biomedical Imaging, University Malaya Research Imaging Centre, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia (Y.F.A.A.)
| | - Bruce Biccard
- Department of Anaesthesia and Perioperative Medicine, Groote Schuur Hospital, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa (B.B.)
| | - P J Devereaux
- Population Health Research Institute and Department of Medicine, David Braley Cardiac, Vascular, and Stroke Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada (V.T., P.J.D., T.S.)
| | - Tej Sheth
- Population Health Research Institute and Department of Medicine, David Braley Cardiac, Vascular, and Stroke Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada (V.T., P.J.D., T.S.)
| | - Benjamin J W Chow
- Division of Cardiology (J.W., S.M., P.J., M.S., O.C., L.G., A.S., I.R., K.G., K.J., A.M.C., B.J.W.C.), University of Ottawa Heart Institute, Ottawa, Ontario, Canada.,Department of Radiology, University of Ottawa, Ontario, Canada (A.M.C., B.J.W.C.)
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Vernooij LM, van Klei WA, Moons KG, Takada T, van Waes J, Damen JA. The comparative and added prognostic value of biomarkers to the Revised Cardiac Risk Index for preoperative prediction of major adverse cardiac events and all-cause mortality in patients who undergo noncardiac surgery. Cochrane Database Syst Rev 2021; 12:CD013139. [PMID: 34931303 PMCID: PMC8689147 DOI: 10.1002/14651858.cd013139.pub2] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND The Revised Cardiac Risk Index (RCRI) is a widely acknowledged prognostic model to estimate preoperatively the probability of developing in-hospital major adverse cardiac events (MACE) in patients undergoing noncardiac surgery. However, the RCRI does not always make accurate predictions, so various studies have investigated whether biomarkers added to or compared with the RCRI could improve this. OBJECTIVES Primary: To investigate the added predictive value of biomarkers to the RCRI to preoperatively predict in-hospital MACE and other adverse outcomes in patients undergoing noncardiac surgery. Secondary: To investigate the prognostic value of biomarkers compared to the RCRI to preoperatively predict in-hospital MACE and other adverse outcomes in patients undergoing noncardiac surgery. Tertiary: To investigate the prognostic value of other prediction models compared to the RCRI to preoperatively predict in-hospital MACE and other adverse outcomes in patients undergoing noncardiac surgery. SEARCH METHODS We searched MEDLINE and Embase from 1 January 1999 (the year that the RCRI was published) until 25 June 2020. We also searched ISI Web of Science and SCOPUS for articles referring to the original RCRI development study in that period. SELECTION CRITERIA We included studies among adults who underwent noncardiac surgery, reporting on (external) validation of the RCRI and: - the addition of biomarker(s) to the RCRI; or - the comparison of the predictive accuracy of biomarker(s) to the RCRI; or - the comparison of the predictive accuracy of the RCRI to other models. Besides MACE, all other adverse outcomes were considered for inclusion. DATA COLLECTION AND ANALYSIS We developed a data extraction form based on the CHARMS checklist. Independent pairs of authors screened references, extracted data and assessed risk of bias and concerns regarding applicability according to PROBAST. For biomarkers and prediction models that were added or compared to the RCRI in ≥ 3 different articles, we described study characteristics and findings in further detail. We did not apply GRADE as no guidance is available for prognostic model reviews. MAIN RESULTS We screened 3960 records and included 107 articles. Over all objectives we rated risk of bias as high in ≥ 1 domain in 90% of included studies, particularly in the analysis domain. Statistical pooling or meta-analysis of reported results was impossible due to heterogeneity in various aspects: outcomes used, scale by which the biomarker was added/compared to the RCRI, prediction horizons and studied populations. Added predictive value of biomarkers to the RCRI Fifty-one studies reported on the added value of biomarkers to the RCRI. Sixty-nine different predictors were identified derived from blood (29%), imaging (33%) or other sources (38%). Addition of NT-proBNP, troponin or their combination improved the RCRI for predicting MACE (median delta c-statistics: 0.08, 0.14 and 0.12 for NT-proBNP, troponin and their combination, respectively). The median total net reclassification index (NRI) was 0.16 and 0.74 after addition of troponin and NT-proBNP to the RCRI, respectively. Calibration was not reported. To predict myocardial infarction, the median delta c-statistic when NT-proBNP was added to the RCRI was 0.09, and 0.06 for prediction of all-cause mortality and MACE combined. For BNP and copeptin, data were not sufficient to provide results on their added predictive performance, for any of the outcomes. Comparison of the predictive value of biomarkers to the RCRI Fifty-one studies assessed the predictive performance of biomarkers alone compared to the RCRI. We identified 60 unique predictors derived from blood (38%), imaging (30%) or other sources, such as the American Society of Anesthesiologists (ASA) classification (32%). Predictions were similar between the ASA classification and the RCRI for all studied outcomes. In studies different from those identified in objective 1, the median delta c-statistic was 0.15 and 0.12 in favour of BNP and NT-proBNP alone, respectively, when compared to the RCRI, for the prediction of MACE. For C-reactive protein, the predictive performance was similar to the RCRI. For other biomarkers and outcomes, data were insufficient to provide summary results. One study reported on calibration and none on reclassification. Comparison of the predictive value of other prognostic models to the RCRI Fifty-two articles compared the predictive ability of the RCRI to other prognostic models. Of these, 42% developed a new prediction model, 22% updated the RCRI, or another prediction model, and 37% validated an existing prediction model. None of the other prediction models showed better performance in predicting MACE than the RCRI. To predict myocardial infarction and cardiac arrest, ACS-NSQIP-MICA had a higher median delta c-statistic of 0.11 compared to the RCRI. To predict all-cause mortality, the median delta c-statistic was 0.15 higher in favour of ACS-NSQIP-SRS compared to the RCRI. Predictive performance was not better for CHADS2, CHA2DS2-VASc, R2CHADS2, Goldman index, Detsky index or VSG-CRI compared to the RCRI for any of the outcomes. Calibration and reclassification were reported in only one and three studies, respectively. AUTHORS' CONCLUSIONS Studies included in this review suggest that the predictive performance of the RCRI in predicting MACE is improved when NT-proBNP, troponin or their combination are added. Other studies indicate that BNP and NT-proBNP, when used in isolation, may even have a higher discriminative performance than the RCRI. There was insufficient evidence of a difference between the predictive accuracy of the RCRI and other prediction models in predicting MACE. However, ACS-NSQIP-MICA and ACS-NSQIP-SRS outperformed the RCRI in predicting myocardial infarction and cardiac arrest combined, and all-cause mortality, respectively. Nevertheless, the results cannot be interpreted as conclusive due to high risks of bias in a majority of papers, and pooling was impossible due to heterogeneity in outcomes, prediction horizons, biomarkers and studied populations. Future research on the added prognostic value of biomarkers to existing prediction models should focus on biomarkers with good predictive accuracy in other settings (e.g. diagnosis of myocardial infarction) and identification of biomarkers from omics data. They should be compared to novel biomarkers with so far insufficient evidence compared to established ones, including NT-proBNP or troponins. Adherence to recent guidance for prediction model studies (e.g. TRIPOD; PROBAST) and use of standardised outcome definitions in primary studies is highly recommended to facilitate systematic review and meta-analyses in the future.
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Affiliation(s)
- Lisette M Vernooij
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
- Department of Anesthesiology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - Wilton A van Klei
- Department of Anesthesiology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
- Anesthesiologist and R. Fraser Elliott Chair in Cardiac Anesthesia, Department of Anesthesia and Pain Management Toronto General Hospital, University Health Network and Professor, Department of Anesthesiology and Pain Medicine, Temerty Faculty of Medicine, University of Toronto, Toronto, Canada
| | - Karel Gm Moons
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
- Cochrane Netherlands, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - Toshihiko Takada
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - Judith van Waes
- Department of Anesthesiology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - Johanna Aag Damen
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
- Cochrane Netherlands, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
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Wang Y, Zhu M, Ma H, Shen H. Polygenic risk scores: the future of cancer risk prediction, screening, and precision prevention. MEDICAL REVIEW (BERLIN, GERMANY) 2021; 1:129-149. [PMID: 37724297 PMCID: PMC10471106 DOI: 10.1515/mr-2021-0025] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Accepted: 12/13/2021] [Indexed: 09/20/2023]
Abstract
Genome-wide association studies (GWASs) have shown that the genetic architecture of cancers are highly polygenic and enabled researchers to identify genetic risk loci for cancers. The genetic variants associated with a cancer can be combined into a polygenic risk score (PRS), which captures part of an individual's genetic susceptibility to cancer. Recently, PRSs have been widely used in cancer risk prediction and are shown to be capable of identifying groups of individuals who could benefit from the knowledge of their probabilistic susceptibility to cancer, which leads to an increased interest in understanding the potential utility of PRSs that might further refine the assessment and management of cancer risk. In this context, we provide an overview of the major discoveries from cancer GWASs. We then review the methodologies used for PRS construction, and describe steps for the development and evaluation of risk prediction models that include PRS and/or conventional risk factors. Potential utility of PRSs in cancer risk prediction, screening, and precision prevention are illustrated. Challenges and practical considerations relevant to the implementation of PRSs in health care settings are discussed.
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Affiliation(s)
- Yuzhuo Wang
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
- Department of Medical Informatics, School of Biomedical Engineering and Informatics, Nanjing Medical University, Nanjing, Jiangsu, China
| | - Meng Zhu
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
- Jiangsu Key Lab of Cancer Biomarkers, Prevention and Treatment, Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing Medical University, Nanjing, Jiangsu, China
| | - Hongxia Ma
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
- Jiangsu Key Lab of Cancer Biomarkers, Prevention and Treatment, Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing Medical University, Nanjing, Jiangsu, China
- Research Units of Cohort Study on Cardiovascular Diseases and Cancers, Chinese Academy of Medical Sciences, Beijing, China
| | - Hongbing Shen
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
- Jiangsu Key Lab of Cancer Biomarkers, Prevention and Treatment, Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing Medical University, Nanjing, Jiangsu, China
- Research Units of Cohort Study on Cardiovascular Diseases and Cancers, Chinese Academy of Medical Sciences, Beijing, China
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Ruetzler K, Smilowitz NR, Berger JS, Devereaux PJ, Maron BA, Newby LK, de Jesus Perez V, Sessler DI, Wijeysundera DN. Diagnosis and Management of Patients With Myocardial Injury After Noncardiac Surgery: A Scientific Statement From the American Heart Association. Circulation 2021; 144:e287-e305. [PMID: 34601955 DOI: 10.1161/cir.0000000000001024] [Citation(s) in RCA: 84] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Myocardial injury after noncardiac surgery is defined by elevated postoperative cardiac troponin concentrations that exceed the 99th percentile of the upper reference limit of the assay and are attributable to a presumed ischemic mechanism, with or without concomitant symptoms or signs. Myocardial injury after noncardiac surgery occurs in ≈20% of patients who have major inpatient surgery, and most are asymptomatic. Myocardial injury after noncardiac surgery is independently and strongly associated with both short-term and long-term mortality, even in the absence of clinical symptoms, electrocardiographic changes, or imaging evidence of myocardial ischemia consistent with myocardial infarction. Consequently, surveillance of myocardial injury after noncardiac surgery is warranted in patients at high risk for perioperative cardiovascular complications. This scientific statement provides diagnostic criteria and reviews the epidemiology, pathophysiology, and prognosis of myocardial injury after noncardiac surgery. This scientific statement also presents surveillance strategies and treatment approaches.
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Gessouroun A, Flynn BC. Increasing the Perioperative Specialists Role: Comment on the 2021 American Heart Association Scientific Statement on Myocardial Injury After Noncardiac Surgery. J Cardiothorac Vasc Anesth 2021; 36:932-935. [PMID: 34876352 DOI: 10.1053/j.jvca.2021.10.042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 10/27/2021] [Indexed: 11/11/2022]
Affiliation(s)
- Andrew Gessouroun
- Department of Anesthesiology, Division of Critical Care, University of Kansas Medical Center, Kansas City, KS
| | - Brigid C Flynn
- Department of Anesthesiology, Division of Critical Care, University of Kansas Medical Center, Kansas City, KS.
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30
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Park J, Lee JH. Myocardial injury in noncardiac surgery. Korean J Anesthesiol 2021; 75:4-11. [PMID: 34657407 PMCID: PMC8831428 DOI: 10.4097/kja.21372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Accepted: 10/17/2021] [Indexed: 11/13/2022] Open
Abstract
Myocardial injury is defined as an elevation of cardiac troponin (cTn) levels with or without associated ischemic symptoms. Robust evidence suggests that myocardial injury increases postoperative mortality after noncardiac surgery. The diagnostic criteria for myocardial injury after noncardiac surgery (MINS) include an elevation of cTn levels within 30 d of surgery without evidence of non-ischemic etiology. The majority of cases of MINS do not present with ischemic symptoms and are caused by a mismatch in oxygen supply and demand. Predictive models for general cardiac risk stratification can be considered for MINS. Risk factors include comorbidities, anemia, glucose levels, and intraoperative blood pressure. Modifiable factors may help prevent MINS; however, further studies are needed. Recent guidelines recommend routine monitoring of cTn levels during the first 48 h post-operation in high-risk patients since MINS most often occurs in the first 3 days after surgery without symptoms. The use of cardiovascular drugs, such as aspirin, antihypertensives, and statins, has had beneficial effects in patients with MINS, and direct oral anticoagulants have been shown to reduce the mortality associated with MINS in a randomized controlled trial. Myocardial injury detected before noncardiac surgery was also found to be associated with postoperative mortality, though further studies are needed.
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Affiliation(s)
- Jungchan Park
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jong-Hwan Lee
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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31
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Jorge AJL, Mesquita ET, Martins WDA. Myocardial Injury after Non-cardiac Surgery - State of the Art. Arq Bras Cardiol 2021; 117:544-553. [PMID: 34550241 PMCID: PMC8462967 DOI: 10.36660/abc.20200317] [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: 04/12/2020] [Accepted: 11/04/2020] [Indexed: 11/18/2022] Open
Abstract
Aproximadamente 300 milhões de cirurgias não cardíacas são realizadas anualmente no mundo, e eventos cardiovasculares adversos são as principais causas de morbimortalidade no período perioperatório e pós-operatório. A lesão miocárdica após cirurgia não cardíaca (MINS, do inglês myocardial injury after non-cardiac surgery) é uma nova entidade clínica associada com desfechos cardiovasculares adversos. MINS é definida como uma lesão miocárdica que pode resultar em necrose secundária à isquemia, com elevação dos biomarcadores. A lesão tem importância prognóstica e ocorre em até 30 dias após a cirurgia não cardíaca. Os critérios diagnósticos para MINS são: níveis elevados de troponina durante ou em até 30 dias após a cirurgia não cardíaca, sem evidência de etiologia não isquêmica, sem que haja necessariamente sintomas isquêmicos ou achados eletrocardiográficos de isquemia. Recentemente, pacientes com maior risco para MINS têm sido identificados por variáveis clínicas e biomarcadores, bem como por protocolos de vigilância quanto ao monitoramento eletrocardiográfico e dosagem de troponina cardíaca. Pacientes idosos com doença aterosclerótica prévia necessitam medir troponina diariamente no período pós-operatório. O objetivo deste trabalho é descrever este novo problema de saúde pública, seu impacto clínico e a abordagem terapêutica contemporânea.
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Affiliation(s)
| | - Evandro Tinoco Mesquita
- Centro de Ensino e Treinamento Edson de Godoy Bueno / UHG, Rio de Janeiro, RJ - Brasil.,UNIALFA / Colégio Brasileiro de Executivos em Saúde CBEXs, São Paulo, SP - Brasil.,Sociedad Interamericana de Cardiología (SIAC), Cidade do México - México.,DASA Complexo Hospitalar de Niterói, Niterói, RJ - Brasil
| | - Wolney de Andrade Martins
- Universidade Federal Fluminense (UFF), Niterói, RJ - Brasil.,DASA Complexo Hospitalar de Niterói, Niterói, RJ - Brasil
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32
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Borges FK, Devereaux PJ. Physicians Should Obtain Perioperative Cardiac Troponin Measurements in At-Risk Patients Undergoing Noncardiac Surgery. Clin Chem 2021; 67:50-53. [PMID: 33221883 DOI: 10.1093/clinchem/hvaa218] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Accepted: 08/25/2020] [Indexed: 11/14/2022]
Affiliation(s)
- Flavia K Borges
- Population Health Research Institute, Hamilton, ON, Canada.,Department of Medicine, McMaster University, Hamilton, ON, Canada
| | - Philip J Devereaux
- Population Health Research Institute, Hamilton, ON, Canada.,Department of Medicine, McMaster University, Hamilton, ON, Canada.,Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada.,Outcomes Research Consortium, Cleveland, OH, USA
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An T, Tian Y, Guo J, Kang W, Tian T, Zhou C. Dose-response effect of postprocedural elevated cardiac troponin level on adverse clinical outcomes following adult noncardiac surgery: a systematic review protocol of prospective studies. BMJ Open 2021; 11:e046223. [PMID: 34145015 PMCID: PMC8215252 DOI: 10.1136/bmjopen-2020-046223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
INTRODUCTION Myocardial injury after noncardiac surgery has been recognised as an important complication associated with short-term and long-term morbidity and mortality. However, whether a higher level of postoperative cardiac troponin (cTn) is associated with a higher incidence of major complications remains controversial. Hence, we will conduct a comprehensive dose-response meta-analysis based on all relevant prospective studies to quantitatively evaluate the association between elevated postoperative cTn levels and short-/long-term adverse clinical outcomes following adult noncardiac surgery. METHODS We will search the PubMed, EMBase, Cochrane Library, ISI Knowledge via Web of Science, China National Knowledge Infrastructure, Wanfang and VIP databases (from inception until October 2020) to identify all prospective cohort studies using the relevant keywords. The primary outcome will be all-cause mortality. The secondary outcomes will include cardiovascular mortality and major adverse cardiovascular events (MACEs). Univariable or multivariable meta-regression and subgroup analyses will be conducted for the comparison between elevated versus nonelevated categories of postoperative cTn levels. Sensitivity analyses will be used to assess the robustness of our results by removing each included study at one time to obtain and evaluate the remaining overall estimates of all-cause mortality or MACE. To conduct a dose-response meta-analysis for the potential linear or restricted cubic spline regression relationship between postoperative elevated cTn levels and all-cause mortality or MACE, studies with three or more categories will be included. ETHICS AND DISSEMINATION Ethical approval is waived for the systematic review protocol according to the Institutional Review Board/Independent Ethics Committee of Fuwai Hospital. This meta-analysis will be disseminated through a peer-reviewed journal for publication and conference presentations. PROSPERO REGISTRATION NUMBER CRD42020173175.
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Affiliation(s)
- Tao An
- Department of Heart Failure Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Disease,Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Yue Tian
- Department of Echocardiography, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Disease,Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Jingfei Guo
- Department of Anesthesiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Disease,Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Wenying Kang
- Department of Anesthesiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Disease,Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Tao Tian
- Department of Cardiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Disease,Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Chenghui Zhou
- Department of Anesthesiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Disease,Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
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Abstract
PURPOSE OF REVIEW After successfully reducing mortality in the operating room, the time has come for anesthesiologists to conquer postoperative complications. This review aims to raise awareness about myocardial injury after noncardiac surgery (MINS), its definition, diagnosis, clinical importance, and treatment. RECENT FINDINGS MINS, defined as an elevated postoperative troponin judged to be due to myocardial ischemia (with or without ischemic features), occurs in up to one in five patients having noncardiac surgery and is responsible for 16% of all postoperative deaths within 30 days of surgery. New evidence on risk factors, etiology, potential prevention strategies, treatment options, and the economic impact of MINS highlights the actionability of perioperative clinicians in caring for adult patients who are considered to be at risk of cardiovascular complications. SUMMARY Millions of patients safely going through surgery suffer MINS and die shortly after the procedure every year. Without a structured approach to predicting, preventing, diagnosing, and treating MINS, we lose the opportunity to provide our patients with the best chance of deriving benefit from noncardiac surgery. The perioperative community needs to come together, appreciate the clinical relevance of MINS, and step up with high-quality research in the future.
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Sougawa H, Ino Y, Kitabata H, Tanimoto T, Takahata M, Shimamura K, Shiono Y, Yamaguchi T, Kuroi A, Ota S, Taruya A, Takemoto K, Tanaka A, Kubo T, Hozumi T, Akasaka T. Impact of left ventricular ejection fraction and preoperative hemoglobin level on perioperative adverse cardiovascular events in noncardiac surgery. Heart Vessels 2021; 36:1317-1326. [PMID: 33687544 DOI: 10.1007/s00380-021-01818-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Accepted: 02/26/2021] [Indexed: 10/22/2022]
Abstract
The prediction of a perioperative adverse cardiovascular event (PACE) is an important clinical issue in the medical management of patients undergoing noncardiac surgery. Although several predictors have been reported, simpler and more practical predictors of PACE have been needed. The aim of this study was to investigate the predictors of PACE in noncardiac surgery. We retrospectively analyzed 723 patients who were scheduled for elective noncardiac surgery and underwent preoperative examinations including 12-lead electrocardiography, transthoracic echocardiography, and blood test. PACE was defined as cardiac death, non-fatal myocardial infarction, unstable angina, congestive heart failure, arrhythmia attack that needs emergency treatment (rapid atrial fibrillation, ventricular tachycardia, and bradycardia), acute pulmonary embolism, asystole, pulseless electrical activity, or stroke during 30 days after surgery. PACE occurred in 54 (7.5%) of 723 patients. High-risk operation (11% vs. 3%, p = 0.003) was more often seen, left ventricular ejection fraction (LVEF) (55 ± 8% vs. 60 ± 7%, p = 0.001) and preoperative hemoglobin level (11.8 ± 2.2 g/dl vs. 12.7 ± 2.0 g/dl, p = 0.001) were lower in patients with PACE compared to those without PACE. By multivariate logistic regression analysis, high-risk operation (odds ratio (OR): 7.05, 95% confidence interval (CI) 2.16-23.00, p = 0.001), LVEF (OR 1.06, every 1% decrement, 95% CI 1.03-1.09, p = 0.001), and preoperative hemoglobin level (OR 1.22, every 1 g/dl decrement, 95% CI 1.07-1.39, p = 0.003) were identified as independent predictors of PACE. Receiver operating characteristic analysis demonstrated that LVEF of 58% (sensitivity = 80%, specificity = 61%, area under the curve (AUC) = 0.723) and preoperative hemoglobin level of 12.2 g/dl (sensitivity = 63%, specificity = 64%, AUC = 0.644) were optimal cut-off values for predicting PACE. High-risk operation, reduced LVEF, and reduced preoperative hemoglobin level were independently associated with PACE in patients undergoing noncardiac surgery.
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Affiliation(s)
- Hiromichi Sougawa
- Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8509, Japan
| | - Yasushi Ino
- Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8509, Japan.
| | - Hironori Kitabata
- Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8509, Japan
| | - Takashi Tanimoto
- Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8509, Japan
| | - Masahiro Takahata
- Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8509, Japan
| | - Kunihiro Shimamura
- Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8509, Japan
| | - Yasutsugu Shiono
- Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8509, Japan
| | - Tomoyuki Yamaguchi
- Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8509, Japan
| | - Akio Kuroi
- Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8509, Japan
| | - Shingo Ota
- Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8509, Japan
| | - Akira Taruya
- Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8509, Japan
| | - Kazushi Takemoto
- Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8509, Japan
| | - Atsushi Tanaka
- Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8509, Japan
| | - Takashi Kubo
- Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8509, Japan
| | - Takeshi Hozumi
- Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8509, Japan
| | - Takashi Akasaka
- Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8509, Japan
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Utility and limitations of natriuretic peptide screening in preoperative cardiac risk assessment. Int Anesthesiol Clin 2020; 59:30-35. [PMID: 33231942 DOI: 10.1097/aia.0000000000000308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Sumin AN. Actual Issues of the Cardiac Complications Risk Assessment and Correction in Non-Cardiac Surgery. RATIONAL PHARMACOTHERAPY IN CARDIOLOGY 2020. [DOI: 10.20996/1819-6446-2020-10-08] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Worldwide, more than 200 million non-cardiac surgeries are performed annually, and this number is constantly increasing; cardiac complications are the leading cause of death in such surgeries. So, in a multicenter study conducted in 27 countries, cardiovascular complications were present in 68% of cases of death in the postoperative period. Registers of recent years have shown that the number of such complications remains high, for example, with a dynamic assessment of troponins, perioperative myocardial damage was detected in 13-18% of cases. This review provides a critical analysis of the step-by-step algorithm for assessing cardiac risk of non-cardiac operations considering the emergence of new publications on this topic. The review discusses new data on risk assessment scales, functional state assessment, the use of non-invasive tests, biomarkers, the role of preventive myocardial revascularization in the preoperative period, and drug therapy. The issues of non-cardiac operations after percutaneous coronary intervention, perioperative myocardial damage are considered separately. The review emphasizes the difficulties in obtaining evidence, conducting randomized clinical trials in this section of medicine, which do not allow obtaining unambiguous conclusions in most cases and lead to inconsistencies and ambiguities in the recommendations of various expert groups. This review will help practitioners navigate this issue and help to use the optimal diagnostic and treatment strategy before performing non-cardiac surgery.
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Affiliation(s)
- A. N. Sumin
- Research Institute for Complex Issues of Cardiovascular Diseases
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38
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Head-to-head comparison of prognostic accuracy in patients undergoing noncardiac surgery of dobutamine stress echocardiography versus computed tomography coronary angiography (PANDA trial): A prospective observational study. J Cardiovasc Comput Tomogr 2020; 14:471-477. [DOI: 10.1016/j.jcct.2020.02.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2019] [Revised: 01/20/2020] [Accepted: 02/03/2020] [Indexed: 12/26/2022]
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May SM, Abbott TEF, Del Arroyo AG, Reyes A, Martir G, Stephens RCM, Brealey D, Cuthbertson BH, Wijeysundera DN, Pearse RM, Ackland GL. MicroRNA signatures of perioperative myocardial injury after elective noncardiac surgery: a prospective observational mechanistic cohort study. Br J Anaesth 2020; 125:661-671. [PMID: 32718726 PMCID: PMC7678162 DOI: 10.1016/j.bja.2020.05.066] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Revised: 05/08/2020] [Accepted: 05/31/2020] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Elevated plasma or serum troponin, indicating perioperative myocardial injury (PMI), is common after noncardiac surgery. However, underlying mechanisms remain unclear. Acute coronary syndrome (ACS) is associated with the early appearance of circulating microRNAs, which regulate post-translational gene expression. We hypothesised that if PMI and ACS share pathophysiological mechanisms, common microRNA signatures should be evident. METHODS We performed a nested case control study of samples obtained before and after noncardiac surgery from patients enrolled in two prospective observational studies of PMI (postoperative troponin I/T>99th centile). In cohort one, serum microRNAs were compared between patients with or without PMI, matched for age, gender, and comorbidity. Real-time polymerase chain reaction quantified (qRT-PCR) relative microRNA expression (cycle quantification [Cq] threshold <37) before and after surgery for microRNA signatures associated with ACS, blinded to PMI. In cohort two, we analysed (EdgeR) microRNA from plasma extracellular vesicles using next-generation sequencing (Illumina HiSeq 500). microRNA-messenger RNA-function pathway analysis was performed (DIANA miRPath v3.0/TopGO). RESULTS MicroRNAs were detectable in all 59 patients (median age 67 yr [61-75]; 42% male), who had similar clinical characteristics independent of developing PMI. In cohort one, serum microRNA expression increased after surgery (mean fold-change) hsa-miR-1-3p: 3.99 (95% confidence interval [CI: 1.95-8.19]; hsa-miR-133-3p: 5.67 [95% CI: 2.94-10.91]; P<0.001). These changes were not associated with PMI. Bioinformatic analysis of differentially expressed microRNAs from cohorts one (n=48) and two (n=11) identified pathways associated with adrenergic stress and calcium dysregulation, rather than ischaemia. CONCLUSIONS Circulating microRNAs associated with cardiac ischaemia were universally elevated in patients after surgery, independent of development of myocardial injury.
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Affiliation(s)
- Shaun M May
- Translational Medicine & Therapeutics, William Harvey Research Institute, Queen Mary University of London, London, UK
| | - Tom E F Abbott
- Translational Medicine & Therapeutics, William Harvey Research Institute, Queen Mary University of London, London, UK
| | - Ana G Del Arroyo
- Translational Medicine & Therapeutics, William Harvey Research Institute, Queen Mary University of London, London, UK
| | - Anna Reyes
- University College London NHS Hospitals Trust, London, UK
| | - Gladys Martir
- University College London NHS Hospitals Trust, London, UK
| | | | - David Brealey
- University College London NHS Hospitals Trust, London, UK
| | - Brian H Cuthbertson
- Department of Anaesthesiology and Pain Medicine, University of Toronto, Toronto, ON, Canada; Department of Critical Care Medicine, Sunnybrook Health Science Centre, Toronto, ON, Canada
| | - Duminda N Wijeysundera
- Department of Anaesthesiology and Pain Medicine, University of Toronto, Toronto, ON, Canada
| | - Rupert M Pearse
- Translational Medicine & Therapeutics, William Harvey Research Institute, Queen Mary University of London, London, UK
| | - Gareth L Ackland
- Translational Medicine & Therapeutics, William Harvey Research Institute, Queen Mary University of London, London, UK.
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Li XM, Xu ZZ, Wen ZP, Pei J, Dai W, Wang HM, Reng J, Zhou P, Xu GH. Usefulness of preoperative coronary computed tomography angiography in high risk non-cardiovascular surgery old patients with unknown or suspected coronary artery disease. BMC Cardiovasc Disord 2020; 20:450. [PMID: 33059589 PMCID: PMC7559787 DOI: 10.1186/s12872-020-01731-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Accepted: 10/06/2020] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND Cumulative evidence has shown that the non-invasive modality of coronary computed tomography angiography (CCTA) has evolved as an alternative to invasive coronary angiography, which can be used to quantify plaque burden and stenosis and identify vulnerable plaque, assisting in diagnosis, prognosis and treatment. With the increasing elderly population, many patients scheduled for non-cardiovascular surgery may have concomitant coronary artery disease (CAD). The aim of this study was to investigate the usefulness of preoperative CCTA to rule out or detect significant CAD in this cohort of patients and the impact of CCTA results to clinical decision-making. METHODS 841 older patients (age 69.5 ± 5.8 years, 74.6% males) with high risk non-cardiovascular surgery including 771 patients with unknown CAD and 70 patients with suspected CAD who underwent preoperative CCTA were retrospectively enrolled. Multivariate logistic regression analysis was performed to determine predictors of significant CAD and the event of cancelling scheduled surgery in patients with significant CAD. RESULTS 677 (80.5%) patients had non-significant CAD and 164 (19.5%) patients had significant CAD. Single-, 2-, and 3- vessel disease was found in 103 (12.2%), 45 (5.4%) and 16 (1.9%) patients, respectively. Multivariate analysis demonstrated that positive ECG analysis and Agatston score were independently associated with significant CAD, and the optimal cutoff of Agatston score was 195.9. The event of cancelling scheduled surgery was increased consistently according to the severity of stenosis and number of obstructive major coronary artery. Multivariate analysis showed that the degree of stenosis was the only independent predictor for cancelling scheduled surgery. In addition, medication using at perioperative period increased consistently according to the severity of stenosis. CONCLUSIONS In older patients referred for high risk non-cardiovascular surgery, preoperative CCTA was useful to rule out or detect significant CAD and subsequently influence patient disposal. However, it might be unnecessary for patients with negative ECG and low Agatston score. Trial registration Retrospectively registered.
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Affiliation(s)
- Xue-Ming Li
- Department of Radiology, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, 55# Lan 4 RenMing Road (South), Chengdu, 610041, Sichuan Province, China
| | - Zhong-Zhi Xu
- Department of Radiology, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, 55# Lan 4 RenMing Road (South), Chengdu, 610041, Sichuan Province, China
| | - Zhi-Peng Wen
- Department of Radiology, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, 55# Lan 4 RenMing Road (South), Chengdu, 610041, Sichuan Province, China
| | - Jiao Pei
- Department of Statistics, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, 55# Lan 4 RenMing Road (South), Chengdu, 610041, Sichuan Province, China
| | - Wei Dai
- Department of Thoracic Surgery, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, 55# Lan 4 RenMing Road (South), Chengdu, 610041, Sichuan Province, China
| | - Huai-Ming Wang
- Department of Anesthesiology, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, 55# Lan 4 RenMing Road (South), Chengdu, 610041, Sichuan Province, China
| | - Jing Reng
- Department of Radiology, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, 55# Lan 4 RenMing Road (South), Chengdu, 610041, Sichuan Province, China
| | - Peng Zhou
- Department of Radiology, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, 55# Lan 4 RenMing Road (South), Chengdu, 610041, Sichuan Province, China.
| | - Guo-Hui Xu
- Department of Radiology, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, 55# Lan 4 RenMing Road (South), Chengdu, 610041, Sichuan Province, China.
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Ruetzler K, Khanna AK, Sessler DI. Myocardial Injury After Noncardiac Surgery: Preoperative, Intraoperative, and Postoperative Aspects, Implications, and Directions. Anesth Analg 2020; 131:173-186. [PMID: 31880630 DOI: 10.1213/ane.0000000000004567] [Citation(s) in RCA: 51] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Myocardial injury after noncardiac surgery (MINS) differs from myocardial infarction in being defined by troponin elevation apparently from cardiac ischemia with or without signs and symptoms. Such myocardial injury is common, silent, and strongly associated with mortality. MINS is usually asymptomatic and only detected by routine troponin monitoring. There is currently no known safe and effective prophylaxis for perioperative myocardial injury. However, appropriate preoperative screening may help guide proactive postoperative preventative actions. Intraoperative hypotension is associated with myocardial injury, acute kidney injury, and death. Hypotension is common and largely undetected in the postoperative general care floor setting, and independently associated with myocardial injury and mortality. Critical care patients are especially sensitive to hypotension, and the risk appears to be present at blood pressures previously regarded as normal. Tachycardia appears to be less important. Available information suggests that clinicians would be prudent to avoid perioperative hypotension.
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Affiliation(s)
- Kurt Ruetzler
- From the Departments of General Anesthesiology and Outcomes Research, Anesthesiology Institute, Cleveland Clinic, Cleveland, Ohio.,Outcomes Research Consortium, Cleveland, Ohio
| | - Ashish K Khanna
- Outcomes Research Consortium, Cleveland, Ohio.,Department of Anesthesiology, Section on Critical Care Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina
| | - Daniel I Sessler
- Outcomes Research Consortium, Cleveland, Ohio.,Department of Outcomes Research, Anesthesiology Institute, Cleveland Clinic, Cleveland, Ohio
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Cao D, Chandiramani R, Capodanno D, Berger JS, Levin MA, Hawn MT, Angiolillo DJ, Mehran R. Non-cardiac surgery in patients with coronary artery disease: risk evaluation and periprocedural management. Nat Rev Cardiol 2020; 18:37-57. [PMID: 32759962 DOI: 10.1038/s41569-020-0410-z] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/18/2020] [Indexed: 12/18/2022]
Abstract
Perioperative cardiovascular complications are important causes of morbidity and mortality associated with non-cardiac surgery, particularly in patients with coronary artery disease (CAD). Although preoperative cardiac risk assessment can facilitate the identification of vulnerable patients and implementation of adequate preventive measures, excessive evaluation might lead to undue resource utilization and surgical delay. Owing to conflicting data, there remains some uncertainty regarding the most beneficial perioperative strategy for patients with CAD. Antithrombotic agents are the cornerstone of secondary prevention of ischaemic events but substantially increase the risk of bleeding. Given that 5-25% of patients undergoing coronary stent implantation require non-cardiac surgery within 2 years, surgery is the most common reason for premature cessation of dual antiplatelet therapy. Perioperative management of antiplatelet therapy, which necessitates concomitant evaluation of the individual thrombotic and bleeding risks related to both clinical and procedural factors, poses a recurring dilemma in clinical practice. Current guidelines do not provide detailed recommendations on this topic, and the optimal approach in these patients is yet to be determined. This Review summarizes the current data guiding preoperative risk stratification as well as periprocedural management of patients with CAD undergoing non-cardiac surgery, including those treated with stents.
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Affiliation(s)
- Davide Cao
- The Zena and Michael A. Weiner Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Rishi Chandiramani
- The Zena and Michael A. Weiner Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Davide Capodanno
- Division of Cardiology, C.A.S.T., P.O. "G. Rodolico", Azienda Ospedaliero-Universitaria "Policlinico-Vittorio Emanuele", University of Catania, Catania, Italy
| | - Jeffrey S Berger
- Center for the Prevention of Cardiovascular Disease, New York University Langone Health, New York, NY, USA
| | - Matthew A Levin
- Department of Anesthesiology, Perioperative and Pain Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Mary T Hawn
- Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Dominick J Angiolillo
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, FL, USA
| | - Roxana Mehran
- The Zena and Michael A. Weiner Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
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43
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Golzar Y. Approaching perioperative cardiac risk: Forging new strategies against an old enemy. J Nucl Cardiol 2020; 27:1338-1340. [PMID: 31309458 DOI: 10.1007/s12350-019-01780-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2019] [Accepted: 05/13/2019] [Indexed: 11/29/2022]
Affiliation(s)
- Yasmeen Golzar
- Division of Cardiology, Cook County Health, 1901 W. Harrison St, Chicago, IL, 60612, USA.
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44
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Dowsley TF, Sheth T, Chow BJW. Complementary pre-operative risk assessment using coronary computed tomography angiography and nuclear myocardial perfusion imaging in non-cardiac surgery: A VISION-CTA sub-study. J Nucl Cardiol 2020; 27:1331-1337. [PMID: 31309459 DOI: 10.1007/s12350-019-01779-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Accepted: 04/22/2019] [Indexed: 10/26/2022]
Abstract
BACKGROUND The incremental value and optimal utilization of non-invasive testing for prediction of peri-operative cardiac events during non-cardiac surgery are not clear. METHODS A sub-study of VISION-CTA was performed using patients who underwent both coronary computed tomography angiography (CCTA) and nuclear myocardial perfusion imaging (MPI) as part of their pre-operative assessment. CCTA images were compared with MPI to determine the correlation between ischemia and obstructive coronary artery disease (CAD). Patients were followed post-operatively for 30 days and primary outcomes were all-cause death and non-fatal myocardial infarction. The predictive capacity of CCTA and nuclear MPI in predicting peri-operative major adverse cardiac event (MACE) was analyzed. RESULTS A total of 55 patients (mean age 68.5 ± 8.4 years, 80.0% male) were analyzed. There was a strong correlation between the degree of obstructive CAD and the severity of perfusion abnormalities. Patients with severe CAD (≥ 70% stenosis) had a higher summed stress score than those without severe CAD [4.88 ± 1.22 and 1.30 ± 0.62, respectively (P < .05)]. Similarly summed difference score was significantly higher in patients with severe CAD [1.33 ± 0.46 and 0.17 ± 0.17 (P < .05)]. At 30 days there was a total of 8 (14.5%) MACE. The rate of MACE was higher in patients with severe CAD than those without (20.7% and 7.7%, respectively). Myocardial ischemia appeared to be predictive of MACE with an unadjusted odds ratio of 14.63 (P = .003). The predictive capacity of MPI further improved when only those patients with severe CAD were included (33.00) with a sensitivity, specificity, positive predictive value, and negative predictive value of 100% (79.4-100.0), 72.7% (49.8-89.3), 50.0% (21.1-78.9), and 100% (79.4-100.0), respectively. CONCLUSION Although patients with significant obstructive disease are at risk of peri-operative MACE, the absolute event rate is low. Our data, albeit hypothesis generating, suggest that the peri-operative risk may be refined further by employing nuclear MPI in those with obstructive disease on CCTA.
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Affiliation(s)
- Taylor F Dowsley
- Department of Medicine (Cardiology and Nuclear Medicine), University of Ottawa Heart Institute, 40 Ruskin Street, Ottawa, ON, K1Y 4W7, Canada.
- Department of Cardiology, Sanford Health, Fargo, ND, USA.
| | - Tej Sheth
- Population Health Research Institute, David Braley Cardiac, Vascular, and Stroke Research Institute, Hamilton, ON, Canada
| | - Benjamin J W Chow
- Department of Medicine (Cardiology and Nuclear Medicine), University of Ottawa Heart Institute, 40 Ruskin Street, Ottawa, ON, K1Y 4W7, Canada
- Department of Radiology, University of Ottawa, Ottawa, Canada
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Abstract
IMPORTANCE Perioperative cardiovascular complications occur in 3% of hospitalizations for noncardiac surgery in the US. This review summarizes evidence regarding cardiovascular risk assessment prior to noncardiac surgery. OBSERVATIONS Preoperative cardiovascular risk assessment requires a focused history and physical examination to identify signs and symptoms of ischemic heart disease, heart failure, and severe valvular disease. Risk calculators, such as the Revised Cardiac Risk Index, identify individuals with low risk (<1%) and higher risk (≥1%) for perioperative major adverse cardiovascular events during the surgical hospital admission or within 30 days of surgery. Cardiovascular testing is rarely indicated in patients at low risk for major adverse cardiovascular events. Stress testing may be considered in patients at higher risk (determined by the inability to climb ≥2 flights of stairs, which is <4 metabolic equivalent tasks) if the results from the testing would change the perioperative medical, anesthesia, or surgical approaches. Routine coronary revascularization does not reduce perioperative risk and should not be performed without specific indications independent of planned surgery. Routine perioperative use of low-dose aspirin (100 mg/d) does not decrease cardiovascular events but does increase surgical bleeding. Statins are associated with fewer postoperative cardiovascular complications and lower mortality (1.8% vs 2.3% without statin use; P < .001) in observational studies, and should be considered preoperatively in patients with atherosclerotic cardiovascular disease undergoing vascular surgery. High-dose β-blockers (eg, 100 mg of metoprolol succinate) administered 2 to 4 hours prior to surgery are associated with a higher risk of stroke (1.0% vs 0.5% without β-blocker use; P = .005) and mortality (3.1% vs 2.3% without β-blocker use; P = .03) and should not be routinely used. There is a greater risk of perioperative myocardial infarction and major adverse cardiovascular events in adults aged 75 years or older (9.5% vs 4.8% for younger adults; P < .001) and in patients with coronary stents (8.9% vs 1.5% for those without stents; P < .001) and these patients warrant careful preoperative consideration. CONCLUSIONS AND RELEVANCE Comprehensive history, physical examination, and assessment of functional capacity during daily life should be performed prior to noncardiac surgery to assess cardiovascular risk. Cardiovascular testing is rarely indicated in patients with a low risk of major adverse cardiovascular events, but may be useful in patients with poor functional capacity (<4 metabolic equivalent tasks) undergoing high-risk surgery if test results would change therapy independent of the planned surgery. Perioperative medical therapy should be prescribed based on patient-specific risk.
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Affiliation(s)
- Nathaniel R Smilowitz
- Leon H. Charney Division of Cardiology, Department of Medicine, New York University School of Medicine, New York, New York
- Division of Cardiology, Department of Medicine, Veterans Affairs New York Harbor Health Care System, New York, New York
| | - Jeffrey S Berger
- Leon H. Charney Division of Cardiology, Department of Medicine, New York University School of Medicine, New York, New York
- Division of Vascular Surgery, Department of Surgery, New York University School of Medicine, New York, New York
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Borges FK, Sheth T, Patel A, Marcucci M, Yung T, Langer T, Alboim C, Polanczyk CA, Germini F, Azeredo-da-Silva AF, Sloan E, Kaila K, Ree R, Bertoletti A, Vedovati MC, Galzerano A, Spence J, Devereaux PJ. Accuracy of Physicians in Differentiating Type 1 and Type 2 Myocardial Infarction Based on Clinical Information. CJC Open 2020; 2:577-584. [PMID: 33305218 PMCID: PMC7711010 DOI: 10.1016/j.cjco.2020.07.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Accepted: 07/13/2020] [Indexed: 12/31/2022] Open
Abstract
Background Physicians commonly judge whether a myocardial infarction (MI) is type 1 (thrombotic) vs type 2 (supply/demand mismatch) based on clinical information. Little is known about the accuracy of physicians’ clinical judgement in this regard. We aimed to determine the accuracy of physicians’ judgement in the classification of type 1 vs type 2 MI in perioperative and nonoperative settings. Methods We performed an online survey using cases from the Optical Coherence Tomographic Imaging of Thrombus (OPTIMUS) Study, which investigated the prevalence of a culprit lesion thrombus based on intracoronary optical coherence tomography (OCT) in patients experiencing MI. Four MI cases, 2 perioperative and 2 nonoperative, were selected randomly, stratified by etiology. Physicians were provided with the patient’s medical history, laboratory parameters, and electrocardiograms. Physicians did not have access to intracoronary OCT results. The primary outcome was the accuracy of physicians' judgement of MI etiology, measured as raw agreement between physicians and intracoronary OCT findings. Fleiss’ kappa and Gwet’s AC1 were calculated to correct for chance. Results The response rate was 57% (308 of 536). Respondents were 62% male; median age was 45 years (standard deviation ± 11); 45% had been in practice for > 15 years. Respondents’ overall accuracy for MI etiology was 60% (95% confidence interval [CI] 57%-63%), including 63% (95% CI 60%-68%) for nonoperative cases, and 56% (95% CI 52%-60%) for perioperative cases. Overall chance-corrected agreement was poor (kappa = 0.05), consistent across specialties and clinical scenarios. Conclusions Physician accuracy in determining MI etiology based on clinical information is poor. Physicians should consider results from other testing, such as invasive coronary angiography, when determining MI etiology.
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Affiliation(s)
- Flavia K Borges
- Department of Perioperative Medicine, Population Health Research Institute, Hamilton, Ontario, Canada.,Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Tej Sheth
- Department of Perioperative Medicine, Population Health Research Institute, Hamilton, Ontario, Canada.,Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Ameen Patel
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Maura Marcucci
- Department of Perioperative Medicine, Population Health Research Institute, Hamilton, Ontario, Canada.,Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Terence Yung
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Thomas Langer
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy.,Department of Anesthesia, Critical Care and Emergency, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Carolina Alboim
- Post-graduate Program of Cardiology and Cardiovacular Sciences, School of Medicine, Federal University of Rio Grande do Sul, Porto Alegre, Brazil.,Department of Anesthesia, Hospital de Clinicas de Porto Alegre, Porto Alegre, Brazil
| | - Carisi Anne Polanczyk
- Graduate Program in Cardiology and Epidemiology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil.,Department of Internal Medicine, Hospital de Clinicas de Porto Alegre, Porto Alegre, Brazil
| | - Federico Germini
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Canada.,Department of Health Sciences, University of Milan, Milan, Italy
| | | | - Erin Sloan
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Kendeep Kaila
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Ron Ree
- Department of Anesthesiology, Pharmacology, and Therapeutics, University of British Columbia, Vancouver, British Columbia, Canada
| | - Alessandra Bertoletti
- Department of Cardiology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | | | - Antonio Galzerano
- Intensive Care Unit, Santa Maria of Misericordia Hospital, Univerity of Perugia, Perugia, Italy
| | - Jessica Spence
- Department of Perioperative Medicine, Population Health Research Institute, Hamilton, Ontario, Canada
| | - P J Devereaux
- Department of Perioperative Medicine, Population Health Research Institute, Hamilton, Ontario, Canada.,Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Canada
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Immediate postoperative high-sensitivity troponin T concentrations and long-term patient-reported health-related quality of life: A prospective cohort study. Eur J Anaesthesiol 2020; 37:680-687. [PMID: 32618756 DOI: 10.1097/eja.0000000000001234] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
BACKGROUND Myocardial injury after noncardiac surgery is associated with mortality and major adverse postoperative cardiovascular events. The effect of postoperative troponin concentrations on patient-reported health-related quality of life (HRQoL) is unknown. OBJECTIVE The study examined the association between immediate postoperative troponin concentrations and self-reported HRQoL 1 year after surgery. DESIGN Prospective cohort study. SETTING Single-centre tertiary care hospital in the Netherlands between July 2012 and 2015. PATIENTS Patients aged at least 60 years undergoing moderate and major noncardiac surgery. INTERVENTION None. MAIN OUTCOME MEASURES HRQoL total score was assessed with the EuroQol five-dimensional questionnaire. Tobit regression analysis was used to determine the association between postoperative troponin concentrations and 1-year HRQoL. Peak high-sensitivity troponin T values were divided into four categories: less than 14, 14 to 49, 50 to 149 and at least 150 ng l. RESULTS A total of 3085 patients with troponin measurements were included. 2634 (85.4%) patients were alive at 1-year follow-up of whom 1297 (49.2%) returned a completed questionnaire. The median score for HRQoL was 0.82 (0.85, 0.81, 0.77 and 0.71 per increasing troponin category). Multivariable analysis revealed betas of -0.06 [95% confidence interval (CI) -0.09 to -0.02], -0.11 (95% CI -0.18 to -0.04) and -0.18 (95% CI -0.29 to -0.07) for troponin levels of 14 to 49, 50 to 149 and at least 150 ng l when compared with values less than 14 ng l. Other independent predictors for lower HRQoL were chronic obstructive pulmonary disease, female sex, peripheral arterial disease and increasing age. CONCLUSION Higher levels of postoperative troponin measured immediately after surgery were independently associated with lower self-reported HRQoL total score at 1-year follow-up.
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Relationship between Perioperative Hypotension and Perioperative Cardiovascular Events in Patients with Coronary Artery Disease Undergoing Major Noncardiac Surgery. Anesthesiology 2020; 130:756-766. [PMID: 30870165 DOI: 10.1097/aln.0000000000002654] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Perioperative hypotension is associated with cardiovascular events in patients having noncardiac surgery. It is unknown if the severity of preexisting coronary artery disease determines susceptibility to the cardiovascular risks of perioperative hypotension. METHODS In this retrospective exploratory analysis of a substudy of an international prospective blinded cohort study, 955 patients 45 yr of age or older with history or risk factors for coronary artery disease underwent coronary computed tomographic angiography before elective inpatient noncardiac surgery. The authors evaluated the potential interaction between angiographic findings and perioperative hypotension (defined as systolic blood pressure less than 90 mmHg for a total of 10 min or more during surgery or for any duration after surgery and for which intervention was initiated) on the composite outcome of time to myocardial infarction or cardiovascular death up to 30 days after surgery. Angiography assessors were blinded to study outcomes; patients, treating clinicians, and outcome assessors were blinded to angiography findings. RESULTS Cardiovascular events (myocardial infarction or cardiovascular death within 30 days after surgery) occurred in 7.7% of patients (74/955), including in 2.7% (8/293) without obstructive coronary disease or hypotension compared to 6.7% (21/314) with obstructive coronary disease but no hypotension (hazard ratio, 2.51; 95% CI, 1.11 to 5.66; P = 0.027), 8.8% (14/159) in patients with hypotension but without obstructive coronary disease (hazard ratio, 3.85; 95% CI, 1.62 to 9.19; P = 0.002), and 16.4% (31/189) with obstructive coronary disease and hypotension (hazard ratio, 7.34; 95% CI, 3.37 to 15.96; P < 0.001). Hypotension was independently associated with cardiovascular events (hazard ratio, 3.17; 95% CI, 1.99 to 5.06; P < 0.001). This association remained in patients without obstructive disease and did not differ significantly across degrees of coronary disease (P value for interaction, 0.599). CONCLUSIONS In patients having noncardiac surgery, perioperative hypotension was associated with cardiovascular events regardless of the degree of coronary artery disease on preoperative coronary computed tomographic angiography.
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Duceppe E, Patel A, Chan MTV, Berwanger O, Ackland G, Kavsak PA, Rodseth R, Biccard B, Chow CK, Borges FK, Guyatt G, Pearse R, Sessler DI, Heels-Ansdell D, Kurz A, Wang CY, Szczeklik W, Srinathan S, Garg AX, Pettit S, Sloan EN, Januzzi JL, McQueen M, Buse GL, Mills NL, Zhang L, Sapsford R, Paré G, Walsh M, Whitlock R, Lamy A, Hill S, Thabane L, Yusuf S, Devereaux PJ. Preoperative N-Terminal Pro-B-Type Natriuretic Peptide and Cardiovascular Events After Noncardiac Surgery: A Cohort Study. Ann Intern Med 2020; 172:96-104. [PMID: 31869834 DOI: 10.7326/m19-2501] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Preliminary data suggest that preoperative N-terminal pro-B-type natriuretic peptide (NT-proBNP) may improve risk prediction in patients undergoing noncardiac surgery. OBJECTIVE To determine whether preoperative NT-proBNP has additional predictive value beyond a clinical risk score for the composite of vascular death and myocardial injury after noncardiac surgery (MINS) within 30 days after surgery. DESIGN Prospective cohort study. SETTING 16 hospitals in 9 countries. PATIENTS 10 402 patients aged 45 years or older having inpatient noncardiac surgery. MEASUREMENTS All patients had NT-proBNP levels measured before surgery and troponin T levels measured daily for up to 3 days after surgery. RESULTS In multivariable analyses, compared with preoperative NT-proBNP values less than 100 pg/mL (the reference group), those of 100 to less than 200 pg/mL, 200 to less than 1500 pg/mL, and 1500 pg/mL or greater were associated with adjusted hazard ratios of 2.27 (95% CI, 1.90 to 2.70), 3.63 (CI, 3.13 to 4.21), and 5.82 (CI, 4.81 to 7.05) and corresponding incidences of the primary outcome of 12.3% (226 of 1843), 20.8% (542 of 2608), and 37.5% (223 of 595), respectively. Adding NT-proBNP thresholds to clinical stratification (that is, the Revised Cardiac Risk Index [RCRI]) resulted in a net absolute reclassification improvement of 258 per 1000 patients. Preoperative NT-proBNP values were also statistically significantly associated with 30-day all-cause mortality (less than 100 pg/mL [incidence, 0.3%], 100 to less than 200 pg/mL [incidence, 0.7%], 200 to less than 1500 pg/mL [incidence, 1.4%], and 1500 pg/mL or greater [incidence, 4.0%]). LIMITATION External validation of the identified NT-proBNP thresholds in other cohorts would reinforce our findings. CONCLUSION Preoperative NT-proBNP is strongly associated with vascular death and MINS within 30 days after noncardiac surgery and improves cardiac risk prediction in addition to the RCRI. PRIMARY FUNDING SOURCE Canadian Institutes of Health Research.
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Affiliation(s)
- Emmanuelle Duceppe
- University of Montreal, Montreal, Québec, and McMaster University and Population Health Research Institute, Hamilton, Ontario, Canada (E.D.)
| | - Ameen Patel
- McMaster University, Hamilton, Ontario, Canada (A.P., P.A.K., G.G., D.H., S.H., L.T.)
| | - Matthew T V Chan
- The Chinese University of Hong Kong, Hong Kong Special Administrative Region, China (M.T.C., L.Z.)
| | - Otavio Berwanger
- Hospital Israelita Albert Einstein (Academic Research Organization-ARO), Sao Paulo, Brazil (O.B.)
| | - Gareth Ackland
- Translational Medicine & Therapeutics William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom (G.A., R.P.)
| | - Peter A Kavsak
- McMaster University, Hamilton, Ontario, Canada (A.P., P.A.K., G.G., D.H., S.H., L.T.)
| | - Reitze Rodseth
- University of KwaZulu-Natal, Glenwood, Durban, South Africa (R.R.)
| | - Bruce Biccard
- Groote Schuur Hospital and University of Cape Town, Western Cape, South Africa (B.B.)
| | - Clara K Chow
- Westmead Applied Research Centre, University of Sydney, Sydney, and Westmead Hospital, Westmead, Australia (C.K.C.)
| | - Flavia K Borges
- McMaster University and Population Health Research Institute, Hamilton, Ontario, Canada (F.K.B., M.M., G.P., M.W., R.W., A.L., S.Y., P.D.)
| | - Gordon Guyatt
- McMaster University, Hamilton, Ontario, Canada (A.P., P.A.K., G.G., D.H., S.H., L.T.)
| | - Rupert Pearse
- Translational Medicine & Therapeutics William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom (G.A., R.P.)
| | | | - Diane Heels-Ansdell
- McMaster University, Hamilton, Ontario, Canada (A.P., P.A.K., G.G., D.H., S.H., L.T.)
| | - Andrea Kurz
- Cleveland Clinic, Cleveland, Ohio (D.I.S., A.K.)
| | - Chew Yin Wang
- University of Malaya, Kuala Lumpur, Malaysia (C.Y.W.)
| | | | | | - Amit X Garg
- Western University, London, Ontario, Canada (A.X.G.)
| | - Shirley Pettit
- Population Health Research Institute, Hamilton, Ontario, Canada (S.P.)
| | - Erin N Sloan
- University of British Columbia, Vancouver, British Columbia, Canada (E.N.S.)
| | - James L Januzzi
- Massachusetts General Hospital, Harvard Medical School, and Baim Institute for Clinical Research, Boston, Massachusetts (J.L.J.)
| | - Matthew McQueen
- McMaster University and Population Health Research Institute, Hamilton, Ontario, Canada (F.K.B., M.M., G.P., M.W., R.W., A.L., S.Y., P.D.)
| | | | - Nicholas L Mills
- British Heart Foundation Centre for Cardiovascular Sciences and Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, United Kingdom (N.L.M.)
| | - Lin Zhang
- The Chinese University of Hong Kong, Hong Kong Special Administrative Region, China (M.T.C., L.Z.)
| | | | - Guillaume Paré
- McMaster University and Population Health Research Institute, Hamilton, Ontario, Canada (F.K.B., M.M., G.P., M.W., R.W., A.L., S.Y., P.D.)
| | - Michael Walsh
- McMaster University and Population Health Research Institute, Hamilton, Ontario, Canada (F.K.B., M.M., G.P., M.W., R.W., A.L., S.Y., P.D.)
| | - Richard Whitlock
- McMaster University and Population Health Research Institute, Hamilton, Ontario, Canada (F.K.B., M.M., G.P., M.W., R.W., A.L., S.Y., P.D.)
| | - Andre Lamy
- McMaster University and Population Health Research Institute, Hamilton, Ontario, Canada (F.K.B., M.M., G.P., M.W., R.W., A.L., S.Y., P.D.)
| | - Stephen Hill
- McMaster University, Hamilton, Ontario, Canada (A.P., P.A.K., G.G., D.H., S.H., L.T.)
| | - Lehana Thabane
- McMaster University, Hamilton, Ontario, Canada (A.P., P.A.K., G.G., D.H., S.H., L.T.)
| | - Salim Yusuf
- McMaster University and Population Health Research Institute, Hamilton, Ontario, Canada (F.K.B., M.M., G.P., M.W., R.W., A.L., S.Y., P.D.)
| | - P J Devereaux
- McMaster University and Population Health Research Institute, Hamilton, Ontario, Canada (F.K.B., M.M., G.P., M.W., R.W., A.L., S.Y., P.D.)
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Zhao BC, Liu WF, Deng QW, Zhuang PP, Liu J, Li C, Liu KX. Meta-analysis of preoperative high-sensitivity cardiac troponin measurement in non-cardiac surgical patients at risk of cardiovascular complications. Br J Surg 2020; 107:e81-e90. [PMID: 31903596 DOI: 10.1002/bjs.11305] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2019] [Revised: 06/03/2019] [Accepted: 06/07/2019] [Indexed: 12/19/2022]
Abstract
Abstract
Background
Patients undergoing major non-cardiac surgery are at risk of cardiovascular complications. Raised levels of high-sensitivity troponin are frequently detected before operation among these patients. However, the prognostic value of high-sensitivity troponin in predicting postoperative outcomes remains unclear.
Methods
A systematic search of PubMed, Embase and Science Citation Index Expanded was undertaken for observational studies published before March 2018 that reported associations between raised preoperative levels of high-sensitivity troponin and postoperative major adverse cardiac events and/or mortality after non-cardiac surgery. Meta-analyses were performed, where possible, using random-effects models.
Results
Seven cohort studies with a total of 4836 patients were included. A raised preoperative high-sensitivity troponin level was associated with a higher risk of short-term major adverse cardiac events (risk ratio (RR) 2·92, 95 per cent c.i. 1·96 to 4·37; I2 = 82·6 per cent), short-term mortality (RR 5·39, 3·21 to 9·06; I2 = 0 per cent) and long-term mortality (RR 2·90, 1·83 to 4·59, I2 = 74·2 per cent). The addition of preoperative high-sensitivity troponin measurement provided improvements in cardiovascular risk discrimination (increase in C-index ranged from 0·058 to 0·109) and classification (quantified by continuous net reclassification improvement) compared with Lee's Revised Cardiac Risk Index alone. There was substantial heterogeneity and inadequate risk stratification analysis in the included studies.
Conclusion
Raised preoperative levels of high-sensitivity troponin appear to represent a risk for postoperative major adverse cardiac events and mortality. Further study is required before high-sensitivity troponin can be used to predict risk stratification in routine clinical practice.
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Affiliation(s)
- B-C Zhao
- Department of Anaesthesiology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - W-F Liu
- Department of Anaesthesiology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Q-W Deng
- Department of Anaesthesiology, First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - P-P Zhuang
- Department of Anaesthesiology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - J Liu
- Department of Anaesthesiology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - C Li
- Department of Anaesthesiology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - K-X Liu
- Department of Anaesthesiology, Nanfang Hospital, Southern Medical University, Guangzhou, China
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