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Eggers KM, James SK, Jernberg T, Lindahl B. Timing of coronary angiography in patients with non-ST-elevation acute coronary syndrome: long-term clinical outcomes from the nationwide SWEDEHEART registry. EUROINTERVENTION 2022; 18:582-589. [PMID: 35352681 PMCID: PMC10241271 DOI: 10.4244/eij-d-21-00982] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Accepted: 02/17/2022] [Indexed: 11/23/2022]
Abstract
BACKGROUND Current guidelines stress the importance of early invasive assessment of patients with non-ST-elevation acute coronary syndrome (NSTE-ACS), in particular those at high risk. However, supporting scientific evidence is limited. AIMS We aimed to investigate the prognostic impact of the timing of coronary angiography in a large cohort of NSTE-ACS patients. METHODS We performed a retrospective analysis including 34,666 NSTE-ACS patients registered from 2013 to 2018 in the SWEDEHEART registry. The prognostic implications of the timing of coronary angiography on a continuous scale and within <24 vs 24-72 hours were assessed using Cox regression analyses. RESULTS The median time interval from admission to invasive assessment was 32.8 (25th, 75th percentiles 20.4-63.8) hours. There was no apparent time window within 96 hours from admission that provided prognostic benefit. Coronary angiography within 24-72 hours (vs <24 hours) was not associated with worse outcome overall (all-cause mortality: hazard ratio 1.01, 95% confidence interval [CI] 0.92-1.11; major adverse events: hazard ratio 1.04, 95% CI: 0.98-1.12). Interaction analyses indicated a greater relative benefit of coronary angiography <24 hours in some lower-risk groups (women, non-diabetics, patients with minor troponin elevation) but neutral effects in higher-risk groups (defined by age or the GRACE 2.0 score). CONCLUSIONS These Swedish data do not provide support for an early invasive strategy in NSTE-ACS, especially in high-risk patients. Our results suggest that the timing of invasive assessment should rather be based on individualised decisions integrating symptoms and risk panorama than on strictly defined time intervals.
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Affiliation(s)
- Kai M Eggers
- Department of Medical Sciences and Uppsala Clinical Research Center, Uppsala University, Uppsala, Sweden
| | - Stefan K James
- Department of Medical Sciences and Uppsala Clinical Research Center, Uppsala University, Uppsala, Sweden
| | - Tomas Jernberg
- Department of Clinical Sciences, Cardiology, Danderyd Hospital, Karolinska Institute, Stockholm, Sweden
| | - Bertil Lindahl
- Department of Medical Sciences and Uppsala Clinical Research Center, Uppsala University, Uppsala, Sweden
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Ke J, Chen Y, Wang X, Wu Z, Zhang Q, Lian Y, Chen F. Machine learning-based in-hospital mortality prediction models for patients with acute coronary syndrome. Am J Emerg Med 2022; 53:127-134. [PMID: 35033770 DOI: 10.1016/j.ajem.2021.12.070] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 12/13/2021] [Accepted: 12/31/2021] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVES The purpose of this study is to identify the risk factors of in-hospital mortality in patients with acute coronary syndrome (ACS) and to evaluate the performance of traditional regression and machine learning prediction models. METHODS The data of ACS patients who entered the emergency department of Fujian Provincial Hospital from January 1, 2017 to March 31, 2020 for chest pain were retrospectively collected. The study used univariate and multivariate logistic regression analysis to identify risk factors for in-hospital mortality of ACS patients. The traditional regression and machine learning algorithms were used to develop predictive models, and the sensitivity, specificity, and receiver operating characteristic curve were used to evaluate the performance of each model. RESULTS A total of 6482 ACS patients were included in the study, and the in-hospital mortality rate was 1.88%. Multivariate logistic regression analysis found that age, NSTEMI, Killip III, Killip IV, and levels of D-dimer, cardiac troponin I, CK, N-terminal pro-B-type natriuretic peptide (NT-proBNP), high-density lipoprotein (HDL) cholesterol, and Stains were independent predictors of in-hospital mortality. The study found that the area under the receiver operating characteristic curve of the models developed by logistic regression, gradient boosting decision tree (GBDT), random forest, and support vector machine (SVM) for predicting the risk of in-hospital mortality were 0.884, 0.918, 0.913, and 0.896, respectively. Feature importance evaluation found that NT-proBNP, D-dimer, and Killip were top three variables that contribute the most to the prediction performance of the GBDT model and random forest model. CONCLUSIONS The predictive model developed using logistic regression, GBDT, random forest, and SVM algorithms can be used to predict the risk of in-hospital death of ACS patients. Based on our findings, we recommend that clinicians focus on monitoring the changes of NT-proBNP, D-dimer, Killip, cTnI, and LDH as this may improve the clinical outcomes of ACS patients.
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Affiliation(s)
- Jun Ke
- Department of Emergency, Fujian Provincial Hospital, Fuzhou 350001, Provincial College of Clinical Medicine, Fujian Medical University, Fuzhou 350001, China; Fujian Provincial Institute of Emergency Medicine, Fuzhou 350001, China; Fujian Provincial Key Laboratory of Emergency Medicine, Fuzhou 350001, China
| | - Yiwei Chen
- Shanghai Synyi Medical Technology Co., Ltd, Shanghai 201203, China
| | - Xiaoping Wang
- Department of Emergency, Fujian Provincial Hospital, Fuzhou 350001, Provincial College of Clinical Medicine, Fujian Medical University, Fuzhou 350001, China; Fujian Provincial Institute of Emergency Medicine, Fuzhou 350001, China; Fujian Provincial Key Laboratory of Emergency Medicine, Fuzhou 350001, China
| | - Zhiyong Wu
- Department of Cardiology, Fujian Provincial Hospital, Fuzhou 350001, Provincial College of Clinical Medicine, Fujian Medical University, Fuzhou 350001, China
| | - Qiongyao Zhang
- Center for information management, Fujian Provincial Hospital, Fuzhou 350001, Fujian Provincial, China
| | - Yangpeng Lian
- Center for information management, Fujian Provincial Hospital, Fuzhou 350001, Fujian Provincial, China
| | - Feng Chen
- Department of Emergency, Fujian Provincial Hospital, Fuzhou 350001, Provincial College of Clinical Medicine, Fujian Medical University, Fuzhou 350001, China; Fujian Provincial Institute of Emergency Medicine, Fuzhou 350001, China; Fujian Provincial Key Laboratory of Emergency Medicine, Fuzhou 350001, China.
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Nicolau JC, Feitosa Filho GS, Petriz JL, Furtado RHDM, Précoma DB, Lemke W, Lopes RD, Timerman A, Marin Neto JA, Bezerra Neto L, Gomes BFDO, Santos ECL, Piegas LS, Soeiro ADM, Negri AJDA, Franci A, Markman Filho B, Baccaro BM, Montenegro CEL, Rochitte CE, Barbosa CJDG, Virgens CMBD, Stefanini E, Manenti ERF, Lima FG, Monteiro Júnior FDC, Correa Filho H, Pena HPM, Pinto IMF, Falcão JLDAA, Sena JP, Peixoto JM, Souza JAD, Silva LSD, Maia LN, Ohe LN, Baracioli LM, Dallan LADO, Dallan LAP, Mattos LAPE, Bodanese LC, Ritt LEF, Canesin MF, Rivas MBDS, Franken M, Magalhães MJG, Oliveira Júnior MTD, Filgueiras Filho NM, Dutra OP, Coelho OR, Leães PE, Rossi PRF, Soares PR, Lemos Neto PA, Farsky PS, Cavalcanti RRC, Alves RJ, Kalil RAK, Esporcatte R, Marino RL, Giraldez RRCV, Meneghelo RS, Lima RDSL, Ramos RF, Falcão SNDRS, Dalçóquio TF, Lemke VDMG, Chalela WA, Mathias Júnior W. Brazilian Society of Cardiology Guidelines on Unstable Angina and Acute Myocardial Infarction without ST-Segment Elevation - 2021. Arq Bras Cardiol 2021; 117:181-264. [PMID: 34320090 PMCID: PMC8294740 DOI: 10.36660/abc.20210180] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Affiliation(s)
- José Carlos Nicolau
- Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
| | - Gilson Soares Feitosa Filho
- Escola Bahiana de Medicina e Saúde Pública, Salvador, BA - Brasil
- Centro Universitário de Tecnologia e Ciência (UniFTC), Salvador, BA - Brasil
| | - João Luiz Petriz
- Hospital Barra D'Or, Rede D'Or São Luiz, Rio de Janeiro, RJ - Brasil
| | | | | | - Walmor Lemke
- Clínica Cardiocare, Curitiba, PR - Brasil
- Hospital das Nações, Curitiba, PR - Brasil
| | | | - Ari Timerman
- Instituto Dante Pazzanese de Cardiologia, São Paulo, SP - Brasil
| | - José A Marin Neto
- Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, Ribeirão Preto, SP - Brasil
| | | | - Bruno Ferraz de Oliveira Gomes
- Hospital Barra D'Or, Rede D'Or São Luiz, Rio de Janeiro, RJ - Brasil
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ - Brasil
| | | | | | | | | | | | | | | | | | - Carlos Eduardo Rochitte
- Hospital do Coração (HCor), São Paulo, SP - Brasil
- Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
| | | | | | - Edson Stefanini
- Escola Paulista de Medicina da Universidade Federal de São Paulo (UNIFESP), São Paulo, SP - Brasil
| | | | - Felipe Gallego Lima
- Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
| | | | | | | | | | | | | | - José Maria Peixoto
- Universidade José do Rosário Vellano (UNIFENAS), Belo Horizonte, MG - Brasil
| | - Juliana Ascenção de Souza
- Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
| | | | - Lilia Nigro Maia
- Faculdade de Medicina de São José do Rio Preto (FAMERP), São José do Rio Preto, SP - Brasil
| | | | - Luciano Moreira Baracioli
- Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
| | - Luís Alberto de Oliveira Dallan
- Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
| | - Luis Augusto Palma Dallan
- Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
| | | | - Luiz Carlos Bodanese
- Pontifícia Universidade Católica do Rio Grande do Sul (PUC-RS), Porto Alegre, RS - Brasil
| | | | | | - Marcelo Bueno da Silva Rivas
- Rede D'Or São Luiz, Rio de Janeiro, RJ - Brasil
- Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro, RJ - Brasil
| | | | | | - Múcio Tavares de Oliveira Júnior
- Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
| | - Nivaldo Menezes Filgueiras Filho
- Universidade do Estado da Bahia (UNEB), Salvador, BA - Brasil
- Universidade Salvador (UNIFACS), Salvador, BA - Brasil
- Hospital EMEC, Salvador, BA - Brasil
| | - Oscar Pereira Dutra
- Instituto de Cardiologia - Fundação Universitária de Cardiologia do Rio Grande do Sul, Porto Alegre, RS - Brasil
| | - Otávio Rizzi Coelho
- Faculdade de Ciências Médicas da Universidade Estadual de Campinas (UNICAMP), Campinas, SP - Brasil
| | | | | | - Paulo Rogério Soares
- Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
| | | | | | | | | | | | - Roberto Esporcatte
- Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro, RJ - Brasil
| | | | | | | | | | | | | | - Talia Falcão Dalçóquio
- Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
| | | | - William Azem Chalela
- Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
| | - Wilson Mathias Júnior
- Instituto do Coração (InCor), Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
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Temporal trends and predictors of time to coronary angiography following non-ST-elevation acute coronary syndrome in the USA. Coron Artery Dis 2020; 30:159-170. [PMID: 30676387 DOI: 10.1097/mca.0000000000000693] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
OBJECTIVE This study aims to investigate the temporal trends in utilization of invasive coronary angiography (CA) at different time points and changing profiles of patients undergoing CA following non-ST-elevation acute coronary syndrome (NSTEACS). We also describe the association between time to CA and in-hospital clinical outcomes. PATIENTS AND METHODS We queried the National Inpatient Sample to identify all admissions with a primary diagnosis of NSTEACS from 2004 to 2014. Patients were stratified into early (day 0, 1), intermediate (day 2) and late strategy (day≥3) according to time to CA. Multivariable logistic regression was used to investigate the association between time to CA and in-hospital mortality, major bleeding, stroke and Major Adverse Cardiac and Cerebrovascular Events. RESULTS A total of 4 380 827 records were identified with a diagnosis of NSTEACS, out of which 57.5% received CA. The proportion of patients undergoing early CA increased from 65.6 to 72.6%, whereas late CA commensurately declined from 19.6 to 13.5%. Patients receiving early CA were younger (age: 64 vs. 70 years), more likely to be male (63.7 vs. 55.3%) and of Caucasian ethnic background (68.7 vs. 64.7%) compared with late CA group. Similarly, Women, weekend admissions and African Americans remain less likely to receive early CA. In-hospital mortality was lowest in the intermediate group (odds ratio=0.30, 95% confidence interval: 0.28-0.33). CONCLUSION Use of early CA has increased in the management of NSTEACS; however, there remain significant disparities in utilization of an early invasive approach in women, African Americans, admission day and older patients in the USA.
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Viana M, Laszczyńska O, Araújo C, Borges A, Barros V, Ribeiro AI, Dias P, Maciel MJ, Moreira I, Lunet N, Azevedo A. Patient and system delays in the treatment of acute coronary syndrome. Rev Port Cardiol 2020; 39:123-131. [DOI: 10.1016/j.repc.2019.07.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Revised: 05/10/2019] [Accepted: 07/20/2019] [Indexed: 10/24/2022] Open
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6
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Viana M, Laszczyńska O, Araújo C, Borges A, Barros V, Ribeiro AI, Dias P, Maciel MJ, Moreira I, Lunet N, Azevedo A. Patient and system delays in the treatment of acute coronary syndrome. REVISTA PORTUGUESA DE CARDIOLOGIA (ENGLISH EDITION) 2020. [DOI: 10.1016/j.repce.2019.07.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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7
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Rashid M, Curzen N, Kinnaird T, Lawson CA, Myint PK, Kontopantelis E, Mohamed MO, Shoaib A, Gale CP, Timmis A, Mamas MA. Baseline risk, timing of invasive strategy and guideline compliance in NSTEMI: Nationwide analysis from MINAP. Int J Cardiol 2020; 301:7-13. [DOI: 10.1016/j.ijcard.2019.11.146] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 11/24/2019] [Accepted: 11/26/2019] [Indexed: 01/09/2023]
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8
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Lindholm D, James SK, Gabrysch K, Storey RF, Himmelmann A, Cannon CP, Mahaffey KW, Steg PG, Held C, Siegbahn A, Wallentin L. Association of Multiple Biomarkers With Risk of All-Cause and Cause-Specific Mortality After Acute Coronary Syndromes: A Secondary Analysis of the PLATO Biomarker Study. JAMA Cardiol 2019; 3:1160-1166. [PMID: 30427997 DOI: 10.1001/jamacardio.2018.3811] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Importance Mortality remains at about 5% within a year after an acute coronary syndrome event. Prior studies have assessed biomarkers in relation to all-cause or cardiovascular deaths but not across multiple causes. Objective To assess if different biomarkers provide information about the risk for all-cause and cause-specific mortality. Design, Setting, and Participants The Platelet Inhibition and Patient Outcomes (PLATO) trial randomized 18 624 patients with acute coronary syndrome to ticagrelor or clopidogrel from October 2006 through July 2008. In this secondary analysis biomarker substudy, 17 095 patients participated. Main Outcomes and Measures Death due to myocardial infarction, heart failure, sudden cardiac death/arrhythmia, bleeding, procedures, other vascular causes, and nonvascular causes, as well as all-cause death. Exposures At baseline, levels of cystatin-C, growth differentiation factor-15 (GDF-15), high-sensitivity C-reactive protein, high-sensitivity troponin I and T, and N-terminal pro-B-type natriuretic peptide (NT-proBNP) were determined. Results The median (interquartile range) age of patients was 62.0 (54.0-71.0) years. Of 17 095 patients, 782 (4.6%) died during follow-up. The continuous associations between biomarkers and all-cause and cause-specific mortality were modeled using Cox models and presented as hazard ratio (HR) comparing the upper vs lower quartile. For all-cause mortality, NT-proBNP and GDF-15 were the strongest markers with adjusted HRs of 2.96 (95% CI, 2.33-3.76) and 2.65 (95% CI, 2.17-3.24), respectively. Concerning death due to heart failure, NT-proBNP was associated with an 8-fold and C-reactive protein, GDF-15, and cystatin-C, with a 3-fold increase in risk. Regarding sudden cardiac death/arrhythmia, NT-proBNP was associated with a 4-fold increased risk and GDF-15 with a doubling in risk. Growth differentiation factor-15 had the strongest associations with other vascular and nonvascular deaths and was possibly associated with death due to major bleeding (HR, 4.91; 95% CI, 1.39-17.43). Conclusions and Relevance In patients with acute coronary syndrome, baseline levels of NT-proBNP and GDF-15 were strong markers associated with all-cause death based on their associations with death due to heart failure as well as due to arrhythmia and sudden cardiac death. Growth differentiation factor-15 had the strongest associations with death due to other vascular or nonvascular causes and possibly with death due to bleeding. Trial Registration ClinicalTrials.gov Identifier: NCT00391872.
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Affiliation(s)
- Daniel Lindholm
- Department of Medical Sciences, Cardiology, Uppsala University, Uppsala, Sweden.,Uppsala Clinical Research Center, Uppsala, Sweden
| | - Stefan K James
- Department of Medical Sciences, Cardiology, Uppsala University, Uppsala, Sweden.,Uppsala Clinical Research Center, Uppsala, Sweden
| | | | - Robert F Storey
- Department of Cardiovascular Science, University of Sheffield, Sheffield, United Kingdom
| | | | - Christopher P Cannon
- Cardiovascular Division, Brigham and Women's Hospital, Boston, Massachusetts.,Baim Clinical Research Institute, Boston, Massachusetts
| | - Kenneth W Mahaffey
- Stanford Center for Clinical Research, Stanford School of Medicine, Stanford, California
| | - Philippe Gabriel Steg
- Assistance Publique-Hôpitaux de Paris; Département Hospitalo-Universitaire FIRE, Hôpital Bichat, Paris, France.,Université Paris-Diderot, Sorbonne-Paris Cité, Paris, France.,NHLI Imperial College, ICMS, Royal Brompton Hospital, London, United Kingdom
| | - Claes Held
- Department of Medical Sciences, Cardiology, Uppsala University, Uppsala, Sweden.,Uppsala Clinical Research Center, Uppsala, Sweden
| | - Agneta Siegbahn
- Uppsala Clinical Research Center, Uppsala, Sweden.,Department of Medical Sciences, Clinical Chemistry, Uppsala University, Uppsala, Sweden
| | - Lars Wallentin
- Department of Medical Sciences, Cardiology, Uppsala University, Uppsala, Sweden.,Uppsala Clinical Research Center, Uppsala, Sweden
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9
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Ding Q, Funk M, Spatz ES, Whittemore R, Lin H, Lipska KJ, Dreyer RP, Spertus JA, Krumholz HM. Association of Diabetes Mellitus With Health Status Outcomes in Young Women and Men After Acute Myocardial Infarction: Results From the VIRGO Study. J Am Heart Assoc 2019; 8:e010988. [PMID: 31441351 PMCID: PMC6755841 DOI: 10.1161/jaha.118.010988] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Background Diabetes mellitus increases the risk of mortality after acute myocardial infarction (AMI). However, little is known about the association of diabetes mellitus with post-AMI health status outcomes (symptoms, functioning, and quality of life) in younger adults. Methods and Results We investigated the association between diabetes mellitus and health status during the first 12 months after AMI, using data from 3501 adults with AMI (42.6% with diabetes mellitus) aged 18 to 55 years enrolled in the VIRGO (Variation in Recovery: Role of Gender on Outcomes of Young AMI Patients) study. Health status was measured with Seattle Angina Questionnaire (SAQ), 12-item Short-Form Health Survey, and EuroQol-Visual Analogue Scale at baseline hospitalization, 1-month, and 12-months post-AMI. At baseline, patients with diabetes mellitus had significantly worse SAQ-angina frequency (81±22 versus 86±19), SAQ-physical limitations (77±28 versus 85±23), SAQ-quality of life (55±25 versus 57±23), 12-item Short-Form Health Survey mental (44±13 versus 46±12)/physical functioning (41±12 versus 46±12), and EuroQol-Visual Analogue Scale (61±22 versus 66±21) than those without diabetes mellitus. Over time, both groups (with and without diabetes mellitus) improved considerably and the differences in health status scores progressively narrowed (except for 12-item Short-Form Health Survey physical functioning). In the linear-mixed effects models, adjusted for sociodemographics, cardiovascular risk factors, comorbidities, clinical characteristics, psychosocial factors, healthcare use, and AMI treatment, diabetes mellitus was associated with worse health status at baseline but not after discharge, and the association did not vary by sex. Conclusions At baseline, young adults with diabetes mellitus had poorer health status than those without diabetes mellitus. After AMI, however, they experienced significant improvements and diabetes mellitus was not associated with worse angina, SAQ-physical limitations, mental functioning, and quality of life, after adjustment for baseline covariates. Clinical Trial Registration URL: https://www.clinicaltrials.gov/. Unique identifier: NCT00597922.
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Affiliation(s)
- Qinglan Ding
- Center for Outcomes Research and Evaluation Yale New Haven Hospital New Haven CT.,Yale School of Nursing West Haven CT.,College of Health and Human Sciences Purdue University West Lafayette IN
| | | | - Erica S Spatz
- Center for Outcomes Research and Evaluation Yale New Haven Hospital New Haven CT.,Section of Cardiovascular Medicine Department of Internal Medicine Yale School of Medicine New Haven CT
| | | | - Haiqun Lin
- Center for Outcomes Research and Evaluation Yale New Haven Hospital New Haven CT.,Yale School of Public Health New Haven CT
| | - Kasia J Lipska
- Center for Outcomes Research and Evaluation Yale New Haven Hospital New Haven CT.,Department of Internal Medicine Section of Endocrinology Yale School of Medicine New Haven CT
| | - Rachel P Dreyer
- Center for Outcomes Research and Evaluation Yale New Haven Hospital New Haven CT.,Department of Emergency Medicine Yale School of Medicine New Haven CT
| | - John A Spertus
- Health Outcomes Research Saint Luke's Mid America Heart Institute/University of Missouri-Kansas City Kansas City MO
| | - Harlan M Krumholz
- Center for Outcomes Research and Evaluation Yale New Haven Hospital New Haven CT.,Section of Cardiovascular Medicine Department of Internal Medicine Yale School of Medicine New Haven CT.,Department of Health Policy and Management Yale School of Public Health New Haven CT
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10
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Zhang MB, Guo C, Li M, Lv YH, Fan YD, Wang ZL. Comparison of early and delayed invasive strategies in short-medium term among patients with non-ST segment elevation acute coronary syndrome: A systematic review and meta-analysis. PLoS One 2019; 14:e0220847. [PMID: 31404097 PMCID: PMC6690510 DOI: 10.1371/journal.pone.0220847] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2019] [Accepted: 07/24/2019] [Indexed: 12/22/2022] Open
Abstract
Background and objectives An invasive approach is recommended as the treatment of patients with non-ST elevated acute coronary syndromes (NSTE-ACS). However, it remains unclear that the optimal time of angiography and intervention for patients with NSTE-ACS at present. This study was designed to compare the effect of early and delayed invasive strategies on short-medium term prognosis in patients with those. Methods Pubmed, Cochrane Library and Embase were searched up to Dec-30-2018. Randomized clinical trials comparing an early versus a delayed invasive strategy in patients with NSTE-ACS were included. The primary endpoint (all-cause death and recurrent myocardial infarction) and secondary endpoint (major bleeding and recurrent revascularization), as well as composite endpoint were assessed by random or fixed effected meta-analysis with software RevMan 5.3 version after short-medium term follow up. Result A total of six randomized clinical trials involving 4,277 early or delayed invasive strategies patients with NSTE-ACS were included in the meta-analysis. Time to coronary angiography varied from 0.5 to 24 h in the early invasive strategy and from 18.6 to 72 h in the delayed invasive strategy. There was a statistical difference in the primary endpoint of all-cause death among patients with NSTE-ACS between early and delayed invasive strategies (4.6% vs 6%; OR:0.76; 95% CI:0.58 to 1.00; P = 0.05; I2 = 0%), but not for recurrent myocardial infarction (6.0% vs 6.3%; OR: 0.94; 95% CI: 0.55 to 1.61; P = 0.82; I2 = 60%). The major bleeding in patients with NSTE-ACS was similar between both invasive strategies (2.7% vs 3.1%; OR:0.88; 95% CI:0.59 to 1.31; P = 0.54; I2 = 0%). However, the composite endpoint in the early invasive strategy patients with NSTE-ACS was significantly lower than that of the delayed invasive strategy (10.9% vs 13.9%; OR:0.76; 95% CI:0.63 to 0.92; P = 0.006; I2 = 0%), and the recurrent revascularization between both strategies was just the opposite (8.7% vs 5.9%; OR:1.5; 95%CI:1.15 to 1.97; P = 0.003; I2 = 0%). Conclusion The systematic review and meta-analysis demonstrated that the early invasive strategy had a beneficial trend on all-cause death and significantly reduced the composite endpoint in patients with NSTE-ACS, but increased the rate of revascularization. These data could provide a solution for patients with those.
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Affiliation(s)
- Ming-Bo Zhang
- The First Medical Clinical College of Lanzhou University, Lanzhou, China
| | - Chen Guo
- The First Medical Clinical College of Lanzhou University, Lanzhou, China
| | - Min Li
- The First Medical Clinical College of Lanzhou University, Lanzhou, China
| | - Yong-Hui Lv
- The First Medical Clinical College of Lanzhou University, Lanzhou, China
| | - Yu-Dong Fan
- Department of Cardiology, Emergency General Hospital, Beijing, China
| | - Zhi-Lu Wang
- The First Medical Clinical College of Lanzhou University, Lanzhou, China
- Department of Cardiology, The First Hospital of Lanzhou University, Lanzhou, China
- * E-mail:
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11
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Lindholm D, James S, Lagerqvist B, Hlatky MA, Varenhorst C. New Method for Assessing the Effect of Driving Distance to Hospital Care: Using OpenStreetMap Routing in Cardiovascular Research. Circ Cardiovasc Qual Outcomes 2019; 10:CIRCOUTCOMES.117.003850. [PMID: 28844994 DOI: 10.1161/circoutcomes.117.003850] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Daniel Lindholm
- From the Department of Medical Sciences, Cardiology (D.L., S.J., B.L., C.V.), and Uppsala Clinical Research Center (D.L., S.J., B.L., C.V.), Uppsala University, Sweden; and Department of Health Research and Policy, Stanford University School of Medicine, Stanford University, CA (D.L., M.A.H.).
| | - Stefan James
- From the Department of Medical Sciences, Cardiology (D.L., S.J., B.L., C.V.), and Uppsala Clinical Research Center (D.L., S.J., B.L., C.V.), Uppsala University, Sweden; and Department of Health Research and Policy, Stanford University School of Medicine, Stanford University, CA (D.L., M.A.H.)
| | - Bo Lagerqvist
- From the Department of Medical Sciences, Cardiology (D.L., S.J., B.L., C.V.), and Uppsala Clinical Research Center (D.L., S.J., B.L., C.V.), Uppsala University, Sweden; and Department of Health Research and Policy, Stanford University School of Medicine, Stanford University, CA (D.L., M.A.H.)
| | - Mark A Hlatky
- From the Department of Medical Sciences, Cardiology (D.L., S.J., B.L., C.V.), and Uppsala Clinical Research Center (D.L., S.J., B.L., C.V.), Uppsala University, Sweden; and Department of Health Research and Policy, Stanford University School of Medicine, Stanford University, CA (D.L., M.A.H.)
| | - Christoph Varenhorst
- From the Department of Medical Sciences, Cardiology (D.L., S.J., B.L., C.V.), and Uppsala Clinical Research Center (D.L., S.J., B.L., C.V.), Uppsala University, Sweden; and Department of Health Research and Policy, Stanford University School of Medicine, Stanford University, CA (D.L., M.A.H.)
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Joseph JP, Redwood SR. Timing of coronary angioplasty in patients with non-ST-segment elevation acute coronary syndromes. EUROPEAN HEART JOURNAL. QUALITY OF CARE & CLINICAL OUTCOMES 2017; 3:6-8. [PMID: 28927184 DOI: 10.1093/ehjqcco/qcw059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Jubin P Joseph
- The King's College London British Heart Foundation Centre of Excellence, The Rayne Institute, St. Thomas' Hospital Campus, London SE1 7EH, UK
| | - Simon R Redwood
- The King's College London British Heart Foundation Centre of Excellence, The Rayne Institute, St. Thomas' Hospital Campus, London SE1 7EH, UK
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