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Marcos-Garcés V, Merenciano-González H, Gavara J, Gabaldón-Pérez A, López-Lereu MP, Monmeneu JV, Nuñez J, Pérez N, Ríos-Navarro C, de Dios E, Chorro FJ, Valente F, Lorenzatti D, Domenech-Ximenos B, Alonso Tello A, Maymí-Ballesteros M, Rello-Sabaté P, Morr CI, Ortiz-Pérez JT, Rodríguez-Palomares JF, Bodí V. MRI Investigation of the Differential Impact of Left Ventricular Ejection Fraction After Myocardial Infarction in Elderly vs. Nonelderly Patients to Predict Readmission for Heart Failure. J Magn Reson Imaging 2023; 58:1507-1518. [PMID: 36748793 DOI: 10.1002/jmri.28632] [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: 11/08/2022] [Revised: 01/23/2023] [Accepted: 01/23/2023] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Patients with ST-segment elevation myocardial infarction (STEMI), especially elderly individuals, have an increased risk of readmission for acute heart failure (AHF). PURPOSE To study the impact of left ventricular ejection fraction (LVEF) by MRI to predict AHF in elderly (>70 years) and nonelderly patients after STEMI. STUDY TYPE Prospective. POPULATION Multicenter registry of 759 reperfused STEMI patients (23.3% elderly). FIELD STRENGTH/SEQUENCE 1.5-T. Balanced steady-state free precession (cine imaging) and segmented inversion recovery steady-state free precession (late gadolinium enhancement) sequences. ASSESSMENT One-week MRI-derived LVEF (%) was quantified. Sequential MRI data were recorded in 579 patients. Patients were categorized according to their MRI-derived LVEF as preserved (p-LVEF, ≥50%), mildly reduced (mr-LVEF, 41%-49%), or reduced (r-LVEF, ≤40%). Median follow-up was 5 [2.33-7.54] years. STATISTICAL TESTS Univariable (Student's t, Mann-Whitney U, chi-square, and Fisher's exact tests) and multivariable (Cox proportional hazard regression) comparisons and continuous-time multistate Markov model to analyze transitions between LVEF categories and to AHF. Hazard ratios (HR) with 95% confidence intervals (CIs) were computed. P < 0.05 was considered statistically significant. RESULTS Over the follow-up period, 79 (10.4%) patients presented AHF. MRI-LVEF was the most robust predictor in nonelderly (HR 0.94 [0.91-0.98]) and elderly patients (HR 0.94 [0.91-0.97]). Elderly patients had an increased AHF risk across the LVEF spectrum. An excess of risk (compared to p-LVEF) was noted in patients with r-LVEF both in nonelderly (HR 11.25 [5.67-22.32]) and elderly patients (HR 7.55 [3.29-17.34]). However, the mr-LVEF category was associated with increased AHF risk only in elderly patients (HR 3.66 [1.54-8.68]). Less transitions to higher LVEF states (n = 19, 30.2% vs. n = 98, 53%) and more transitions to AHF state (n = 34, 53.9% vs. n = 45, 24.3%) were observed in elderly than nonelderly patients. DATA CONCLUSION MRI-derived p-LVEF confers a favorable prognosis and r-LVEF identifies individuals at the highest risk of AHF in both elderly and nonelderly patients. Nevertheless, an excess of risk was also found in the mr-LVEF category in the elderly group. EVIDENCE LEVEL 2. TECHNICAL EFFICACY Stage 2.
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Affiliation(s)
- Víctor Marcos-Garcés
- Department of Cardiology, Hospital Clínico Universitario de Valencia, Valencia, Spain
- INCLIVA Health Research Institute, Valencia, Spain
| | - Héctor Merenciano-González
- Department of Cardiology, Hospital Clínico Universitario de Valencia, Valencia, Spain
- INCLIVA Health Research Institute, Valencia, Spain
| | - José Gavara
- INCLIVA Health Research Institute, Valencia, Spain
- Center for Biomaterials and Tissue Engineering, Universitat Politècnica de València, Valencia, Spain
| | - Ana Gabaldón-Pérez
- Department of Cardiology, Hospital Clínico Universitario de Valencia, Valencia, Spain
- INCLIVA Health Research Institute, Valencia, Spain
| | - María P López-Lereu
- Cardiovascular Magnetic Resonance Unit, ASCIRES Biomedical Group, Valencia, Spain
| | - José V Monmeneu
- Cardiovascular Magnetic Resonance Unit, ASCIRES Biomedical Group, Valencia, Spain
| | - Julio Nuñez
- Department of Cardiology, Hospital Clínico Universitario de Valencia, Valencia, Spain
- INCLIVA Health Research Institute, Valencia, Spain
- Faculty of Medicine and Odontology, University of Valencia, Valencia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBER-CV), Madrid, Spain
| | - Nerea Pérez
- INCLIVA Health Research Institute, Valencia, Spain
| | | | - Elena de Dios
- Faculty of Medicine and Odontology, University of Valencia, Valencia, Spain
| | - Francisco J Chorro
- Department of Cardiology, Hospital Clínico Universitario de Valencia, Valencia, Spain
- INCLIVA Health Research Institute, Valencia, Spain
- Faculty of Medicine and Odontology, University of Valencia, Valencia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBER-CV), Madrid, Spain
| | - Filipa Valente
- Hospital Universitari Vall d'Hebron, Department of Cardiology, Barcelona, Spain
| | - Daniel Lorenzatti
- Institut d'Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain
| | - Blanca Domenech-Ximenos
- Institut d'Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain
- Cardiothoracic Imaging -Diagnostic Imaging Center, Hospital Clínic, Barcelona, Spain
| | - Albert Alonso Tello
- Hospital Universitari Vall d'Hebron, Department of Cardiology, Barcelona, Spain
| | | | - Pau Rello-Sabaté
- Hospital Universitari Vall d'Hebron, Department of Cardiology, Barcelona, Spain
| | - Carlos Igor Morr
- Institut d'Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain
- Cardiovascular Institute, Hospital Clínic, Barcelona, Spain
| | - Jose T Ortiz-Pérez
- Institut d'Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain
- Cardiovascular Institute, Hospital Clínic, Barcelona, Spain
| | - Jose F Rodríguez-Palomares
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBER-CV), Madrid, Spain
- Hospital Universitari Vall d'Hebron, Department of Cardiology, Barcelona, Spain
- Vall d'Hebron Institut de Recerca (VHIR), Barcelona, Spain
- Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Vicente Bodí
- Department of Cardiology, Hospital Clínico Universitario de Valencia, Valencia, Spain
- INCLIVA Health Research Institute, Valencia, Spain
- Faculty of Medicine and Odontology, University of Valencia, Valencia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBER-CV), Madrid, Spain
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Mavungu Mbuku JM, Mukombola Kasongo A, Goube P, Miltoni L, Nkodila Natuhoyila A, M’Buyamba-Kabangu JR, Longo-Mbenza B, Kianu Phanzu B. Factors associated with complications in ST-elevation myocardial infarction: a single-center experience. BMC Cardiovasc Disord 2023; 23:468. [PMID: 37726694 PMCID: PMC10510166 DOI: 10.1186/s12872-023-03498-z] [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: 05/24/2023] [Accepted: 09/06/2023] [Indexed: 09/21/2023] Open
Abstract
BACKGROUND ST-elevation myocardial infarction (STEMI) is a major public health problem. This study aimed to determine the prevalence and identify the determinants of STEMI-related complications in the Cardiology Intensive Care Unit of the Sud Francilien Hospital Center (SFHC). METHODS We retrospectively analyzed the data of 315 patients with STEMI aged ≥ 18 years. Logistic regression was used to identify factors independently associated with the occurrence of complications. RESULTS Overall, 315 patients aged 61.7 ± 13.4 years, of whom 261 were men, had STEMI during the study period. The hospital frequency of STEMI was 12.7%. Arrhythmias and acute heart failure were the main complications. Age ≥ 75 years (adjusted odds ratio [aOR], 5.18; 95% confidence interval [CI], 3.92-8.75), hypertension (aOR, 3.38; 95% CI, 1.68-5.82), and cigarette smoking (aOR, 3.52; 95% CI, 1.69-7.33) were independent determinants of acute heart failure. Meanwhile, diabetes mellitus (aOR, 1.74; 95% CI, 1.09-3.37), history of atrial fibrillation (aOR, 2.79; 95% CI, 1.66-4.76), history of stroke or transient ischemic attack (aOR, 1.99; 95% CI, 1.31-2.89), and low high-density lipoprotein-cholesterol (HDL-C) levels (aOR, 3.70; 95% CI, 1.08-6.64) were independent determinants of arrhythmias. CONCLUSION STEMI is a frequent condition at SFHC and is often complicated by acute heart failure and arrhythmias. Patients aged ≥ 75 years, those with hypertension or diabetes mellitus, smokers, those with a history of atrial fibrillation or stroke, and those with low HDL-C levels require careful monitoring for the early diagnosis and management of these complications.
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Affiliation(s)
- Jean-Michel Mavungu Mbuku
- Unit of cardiology, University of Kinshasa, 58, Avenue Biangala, Righini, Commune Lemba, Kinshasa, Democratic Republic of Congo
| | | | - Pascale Goube
- Cardiology Intensive Care Unit, Hôpital Sud Francilien, Paris, France
| | - Laetitia Miltoni
- Cardiology Intensive Care Unit, Hôpital Sud Francilien, Paris, France
| | | | - Jean-Réné M’Buyamba-Kabangu
- Unit of cardiology, University of Kinshasa, 58, Avenue Biangala, Righini, Commune Lemba, Kinshasa, Democratic Republic of Congo
| | - Benjamin Longo-Mbenza
- Unit of cardiology, University of Kinshasa, 58, Avenue Biangala, Righini, Commune Lemba, Kinshasa, Democratic Republic of Congo
| | - Bernard Kianu Phanzu
- Unit of cardiology, University of Kinshasa, 58, Avenue Biangala, Righini, Commune Lemba, Kinshasa, Democratic Republic of Congo
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Velásquez-Rodríguez J, Vicent L, Díez-Delhoyo F, Valero Masa MJ, Bruña V, Sousa-Casasnovas I, Juárez-Fernández M, Fernández-Avilés F, Martínez-Sellés M. Prognostic Implications of High-Degree Atrio-Ventricular Block in Patients with Acute Myocardial Infarction in the Contemporary Era. J Clin Med 2023; 12:4834. [PMID: 37510949 PMCID: PMC10381467 DOI: 10.3390/jcm12144834] [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: 06/07/2023] [Revised: 06/29/2023] [Accepted: 07/21/2023] [Indexed: 07/30/2023] Open
Abstract
BACKGROUND High-degree atrioventricular block (HAVB) is a known complication of ST-segment elevation myocardial infarction (STEMI). We aimed to determine the prevalence and prognostic impact of HAVB in a contemporary cohort of STEMI. METHODS Data were collected from the DIAMANTE registry that included STEMI patients admitted to our cardiac intensive care unit treated with urgent reperfusion. We studied the clinical characteristics and evolution in patients with and without HAVB at admission. RESULTS From 1109 consecutive patients, HAVB was documented in 95 (8.6%). The right coronary artery was the culprit vessel in 84 patients with HAVB (88.4%). The independent predictors of HAVB were: male sex (OR 1.9, 95% CI 1.2-2.9), age (OR 1.03, 95% CI 1.01-1.05), involvement of right coronary artery (OR 12.4, 95% CI 7.6-20.2), and creatinine value (OR 1.5, 95% CI 1.1-2.0). A transient percutaneous pacemaker was used in 37 patients with HAVB (38.9%). Patients with HAVB had higher mortality that patients without HAVB (15.8% vs. 4.1%, p < 0.001); however, in multivariate analysis, HAVB was not an independent predictor of in-hospital mortality. CONCLUSIONS HAVB was seen in 9% of STEMI patients and was particularly frequent in elderly males with renal failure. Patients with HAVB had a poor prognosis during hospitalization, but HAVB was not an independent predictor of in-hospital mortality.
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Affiliation(s)
| | - Lourdes Vicent
- Department of Cardiology, Hospital Universitario 12 de Octubre, 28041 Madrid, Spain
| | - Felipe Díez-Delhoyo
- Department of Cardiology, Hospital Universitario 12 de Octubre, 28041 Madrid, Spain
| | - María Jesús Valero Masa
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, 28007 Madrid, Spain
| | - Vanesa Bruña
- Department of Cardiology, Hospital Universitario 12 de Octubre, 28041 Madrid, Spain
| | - Iago Sousa-Casasnovas
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, 28007 Madrid, Spain
| | - Miriam Juárez-Fernández
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, 28007 Madrid, Spain
| | - Francisco Fernández-Avilés
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, 28007 Madrid, Spain
- Facultad de Medicina, Universidad Complutense Madrid, 28040 Madrid, Spain
| | - Manuel Martínez-Sellés
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, 28007 Madrid, Spain
- Facultad de Medicina, Universidad Complutense Madrid, 28040 Madrid, Spain
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Fang C, Li J, Wang W, Wang Y, Chen Z, Zhang J. Establishment and validation of a clinical nomogram model based on serum YKL-40 to predict major adverse cardiovascular events during hospitalization in patients with acute ST-segment elevation myocardial infarction. Front Med (Lausanne) 2023; 10:1158005. [PMID: 37283624 PMCID: PMC10239942 DOI: 10.3389/fmed.2023.1158005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 05/02/2023] [Indexed: 06/08/2023] Open
Abstract
Objective This study aimed to investigate the predictive value of a clinical nomogram model based on serum YKL-40 for major adverse cardiovascular events (MACE) during hospitalization in patients with acute ST-segment elevation myocardial infarction (STEMI). Methods In this study, 295 STEMI patients from October 2020 to March 2023 in the Second People's Hospital of Hefei were randomly divided into a training group (n = 206) and a validation group (n = 89). Machine learning random forest model was used to select important variables and multivariate logistic regression was included to analyze the influencing factors of in-hospital MACE in STEMI patients; a nomogram model was constructed and the discrimination, calibration, and clinical effectiveness of the model were verified. Results According to the results of random forest and multivariate analysis, we identified serum YKL-40, albumin, blood glucose, hemoglobin, LVEF, and uric acid as independent predictors of in-hospital MACE in STEMI patients. Using the above parameters to establish a nomogram, the model C-index was 0.843 (95% CI: 0.79-0.897) in the training group; the model C-index was 0.863 (95% CI: 0.789-0.936) in the validation group, with good predictive power; the AUC (0.843) in the training group was greater than the TIMI risk score (0.648), p < 0.05; and the AUC (0.863) in the validation group was greater than the TIMI risk score (0.795). The calibration curve showed good predictive values and observed values of the nomogram; the DCA results showed that the graph had a high clinical application value. Conclusion In conclusion, we constructed and validated a nomogram based on serum YKL-40 to predict the risk of in-hospital MACE in STEMI patients. This model can provide a scientific reference for predicting the occurrence of in-hospital MACE and improving the prognosis of STEMI patients.
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Affiliation(s)
- Caoyang Fang
- Department of Cardiology, The Second People's Hospital of Hefei, Hefei Hospital Affiliated to Anhui Medical University, Hefei, Anhui, China
- Graduate School, Bengbu Medical College, Bengbu, Anhui, China
| | - Jun Li
- Department of Cardiology, The Lu’an Hospital Affiliated to Anhui Medical University, Lu’an, Anhui, China
- Department of Cardiology, The Lu’an People's Hospital, Lu’an, Anhui, China
| | - Wei Wang
- Department of Cardiology, The Second People's Hospital of Hefei, Hefei Hospital Affiliated to Anhui Medical University, Hefei, Anhui, China
| | - Yuqi Wang
- Department of Cardiology, The Second People's Hospital of Hefei, Hefei Hospital Affiliated to Anhui Medical University, Hefei, Anhui, China
- Graduate School, Bengbu Medical College, Bengbu, Anhui, China
| | - Zhenfei Chen
- Department of Cardiology, The Second People's Hospital of Hefei, Hefei Hospital Affiliated to Anhui Medical University, Hefei, Anhui, China
| | - Jing Zhang
- Department of Cardiology, The Second People's Hospital of Hefei, Hefei Hospital Affiliated to Anhui Medical University, Hefei, Anhui, China
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Liang J, Zhang Z. Predictors of in-hospital heart failure in patients with acute anterior wall ST-segment elevation myocardial infarction. Int J Cardiol 2023; 375:104-109. [PMID: 36638919 DOI: 10.1016/j.ijcard.2023.01.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 12/14/2022] [Accepted: 01/08/2023] [Indexed: 01/12/2023]
Abstract
BACKGROUND Heart failure (HF) is a severe complication of acute ST-segment elevation myocardial infarction (STEMI). Its incidence is associated with myocardial infarction location, and it occurs frequently after acute anterior wall STEMI due to the larger infarct size. However, predictors of in-hospital HF in patients with acute anterior wall STEMI are inadequately defined. We aimed to determine potential predictors of HF in patients with acute anterior wall STEMI during hospitalization. METHODS A total of 714 consecutive patients who were diagnosed with acute anterior wall STEMI and underwent primary percutaneous coronary intervention (pPCI) between January 2013 to August 2019 were enrolled retrospectively. We assigned the patients to HF and non-HF groups. The clinical parameters were subjected to univariate analysis and logistic regression analysis to obtain the independent predictors. RESULTS Among the 714 patients enrolled in the present study (mean age 61.0 ± 13.8 years, men 80.7%), 387 (54.2%) had in-hospital HF. According to a multivariate logistic regression analysis, ventricular fibrillation (VF, OR: 5.66, 95% CI: 2.25-14.23, P < 0.001) was the most striking independent predictor of in-hospital HF. Community-acquired pneumonia (CAP, OR: 4.72, 95% CI: 2.44-9.10, P < 0.001), age (OR: 1.03, 95% CI: 1.01-1.04, P < 0.001), left ventricular ejection fraction (LVEF, OR: 0.96, 95% CI: 0.93-0.97, P < 0.001), and peak N-terminal pro-brain natriuretic peptide (NT-pro-BNP, OR: 1.06, 95% CI: 1.02-1.11, P = 0.006) were also independently associated with in-hospital HF. CONCLUSION VF, CAP, age, LVEF, and peak NT-pro-BNP were independently associated with in-hospital HF in patients with acute anterior wall STEMI.
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Affiliation(s)
- Jingkang Liang
- Department of Health Management Center, The Second Affiliated Hospital of Guangdong Medical University, Zhanjiang 524000, China.
| | - Zenghui Zhang
- Department of Cardiology, The First Affiliated Hospital of Jinan University, Guangzhou 510000, China
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Sethi R, Mohan L, Vishwakarma P, Singh A, Sharma S, Bhandari M, Shukla A, Sharma A, Chaudhary G, Pradhan A, Chandra S, Narain VS, Dwivedi SK. Feasibility and efficacy of delayed pharmacoinvasive therapy for ST-elevation myocardial infarction. World J Cardiol 2023; 15:23-32. [PMID: 36714366 PMCID: PMC9850672 DOI: 10.4330/wjc.v15.i1.23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 11/14/2022] [Accepted: 12/14/2022] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND ST-elevation myocardial infarction (STEMI) refers to a clinical syndrome that features symptoms of myocardial ischemia with consequent ST-elevation on electrocardiography and an associated rise in cardiac biomarkers. Rapid restoration of brisk flow in the coronary vasculature is critical in reducing mortality and morbidity. In patients with STEMI who could not receive primary percutaneous coronary intervention (PCI) on time, pharmacoinvasive strategy (thrombolysis followed by timely PCI within 3-24 h of its initiation) is an effective option.
AIM To analyze the role of delayed pharmacoinvasive strategy in the window period of 24-72 h after thrombolysis.
METHODS This was a physician-initiated, single-center prospective registry between January 2017 and July 2017 which enrolled 337 acute STEMI patients with partially occluded coronary arteries. Patients received routine pharmacoinvasive therapy (PCI within 3-24 h of thrombolysis) in one group and delayed pharmacoinvasive therapy (PCI within 24-72 h of thrombolysis) in another group. The primary endpoint was major adverse cardiac and cerebrovascular events (MACCE) within 30 d of the procedure. The secondary endpoints included major bleeding as defined by Bleeding Academic Research Consortium classification, angina, and dyspnea within 30 d.
RESULTS The mean age in the two groups was comparable (55.1 ± 10.1 years vs 54.2 ± 10.5 years, P = 0.426). Diabetes was present among 20.2% and 22.1% of patients in the routine and delayed groups, respectively. Smoking rate was 54.6% and 55.8% in the routine and delayed groups, respectively. Thrombolysis was initiated within 6 h of onset of symptoms in both groups (P = 0.125). The mean time from thrombolysis to PCI in the routine and delayed groups was 16.9 ± 5.3 h and 44.1 ± 14.7 h, respectively. No significant difference was found for the occurrence of measured clinical outcomes in the two groups within 30 d (8.7% vs 12.9%, P = 0.152). Univariate analysis of demographic characteristics and risk factors for patients who reported MACCE in the two groups did not demonstrate any significant correlation. Secondary endpoints such as angina, dyspnea, and major bleeding were non-significantly different between the two groups.
CONCLUSION Delayed PCI pharmacoinvasive strategy in a critical diseased but not completely occluded artery beyond 24 h in patients who have been timely thrombolyzed seems a reasonable strategy.
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Affiliation(s)
- Rishi Sethi
- Department of Cardiology, King George's Medical University, Lucknow 226003, Uttar Pradesh, India
| | - Lalit Mohan
- Department of Cardiology, King George's Medical University, Lucknow 226003, Uttar Pradesh, India
| | - Pravesh Vishwakarma
- Department of Cardiology, King George's Medical University, Lucknow 226003, Uttar Pradesh, India
| | - Abhishek Singh
- Department of Cardiology, King George's Medical University, Lucknow 226003, Uttar Pradesh, India
| | - Swati Sharma
- Department of Cardiology, King George's Medical University, Lucknow 226003, Uttar Pradesh, India
| | - Monika Bhandari
- Department of Cardiology, King George's Medical University, Lucknow 226003, Uttar Pradesh, India
| | - Ayush Shukla
- Department of Cardiology, King George's Medical University, Lucknow 226003, Uttar Pradesh, India
| | - Akhil Sharma
- Department of Cardiology, King George's Medical University, Lucknow 226003, Uttar Pradesh, India
| | - Gaurav Chaudhary
- Department of Cardiology, King George's Medical University, Lucknow 226003, Uttar Pradesh, India
| | - Akshyaya Pradhan
- Department of Cardiology, King George's Medical University, Lucknow 226003, Uttar Pradesh, India
| | - Sharad Chandra
- Department of Cardiology, King George's Medical University, Lucknow 226003, Uttar Pradesh, India
| | - Varun Shankar Narain
- Department of Cardiology, King George's Medical University, Lucknow 226003, Uttar Pradesh, India
| | - Sudhanshu Kumar Dwivedi
- Department of Cardiology, King George's Medical University, Lucknow 226003, Uttar Pradesh, India
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Incidence, Predictive Factors and Long-Term Clinical Impact of Left Ventricular Remodeling According to the Completeness of Revascularization in Patients with ST-Elevation Myocardial Infarction and Multivessel Disease. J Clin Med 2022; 11:jcm11216252. [PMID: 36362481 PMCID: PMC9656271 DOI: 10.3390/jcm11216252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 10/12/2022] [Accepted: 10/18/2022] [Indexed: 11/24/2022] Open
Abstract
In this study, we identified several factors related to left ventricular remodeling (LVR) and examined the impact of LVR on the prognosis of patients with ST-elevated myocardial infarction and multivessel disease treated with complete (CR) or incomplete (IR) revascularization. LVR was defined as an LV end-diastolic diameter >55 mm. A total of 262 patients without LVR at presentation were followed up with echocardiography between 1 month and 1 year. The primary outcome was a composite of all-cause death (AD), MI, and heart failure (HF), referred to as a major adverse cardiovascular endpoint (MACE). Then, each variable was analyzed as a secondary outcome. Follow-up echocardiography identified 26 patients (9.9%) with LVR. LVR was associated with an initial LV ejection fraction <50%, Killip 3 disease at presentation, and a peak troponin I level >70 mg/dL. Survival analysis showed an association between LVR and adverse outcomes only in the IR group, in which the adjusted hazard ratio (HR) was increased for the MACE (HR = 3.22, 95% confidence interval (CI) = 1.19−8.71, p = 0.002) and HF (HR = 21.37, 95% CI = 4.47−102.09, p< 0.001), but not for the CR group. In STEMI with MVD, LVR within the first year after percutaneous coronary intervention was associated with worse outcomes in the IR but not the CR group.
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Sex-related differences in plasma amino acids of patients with ST-elevation myocardial infarction and glycine as risk marker of acute heart failure with preserved ejection fraction. Amino Acids 2022; 54:1295-1310. [PMID: 35779172 DOI: 10.1007/s00726-022-03182-0] [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: 12/07/2021] [Accepted: 06/14/2022] [Indexed: 11/01/2022]
Abstract
Nowadays, the problem of preventing acute heart failure (AHF) in patients with ST-elevation myocardial infarction (STEMI) and preserved left-ventricular ejection fraction (pLVEF) is still not completely resolved, especially in late-presented patients. The purpose of study was: (1) assessment of free plasma amino acid (PAA) alterations in STEMI patients [not receiving reperfusion therapy (RT)], depending on sex and LVEF; (2) analysis of development of late/persistent AHF more than 48 h after admission (pAHF) in STEMI patients with pLVEF depending on PAA levels. This prospective cohort study included 92 STEMI patients (33 women and 59 men), not receiving RT. The free PAA were investigated by ion-exchange liquid-column chromatography. The women had significantly higher PAA levels than men in general cohort and cohort with pLVEF (n = 69). There were associations between female sex and pAHF in general cohort (OR 3.7, p = 0.004) and cohort with pLVEF (OR 11.4, p = 0.0001) by logistic regression. The association between pAHF and glycine level [OR 2.5, p < 0.0001; AUC 0.84, p < 0.0001; 86.7% sensitivity and 77.8% specificity for > 2.6 mg/dL] was revealed in cohort with pLVEF (including female and male). Glycine remained a predictor of pAHF with pLVEF by multivariable logistic regression adjusting for comorbidities, demographic and clinical variables. Higher rate of pAHF in female than in male STEMI patients with pLVEF is associated with higher plasma glycine in women. The glycine level may be genetically determinated by female sex. The plasma glycine > 2.6 mg/dL is a predictor of pAHF in STEMI with pLVEF (including female and male).
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Khan KA, Kumar R, Shah JA, Farooq F, Shaikh Q, Kumar D, Sial JA, Saghir T, Achakzai AS, Karim M. Comparison of angiographic results and clinical outcomes of no-reflow after stenting in left anterior descending (LAD) versus non-LAD culprit STEMI. SAGE Open Med 2022; 10:20503121221088106. [PMID: 35387152 PMCID: PMC8977700 DOI: 10.1177/20503121221088106] [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: 10/20/2021] [Accepted: 02/23/2022] [Indexed: 11/17/2022] Open
Abstract
Objectives: No-reflow is a complication that frequently occurs after stenting during primary percutaneous coronary intervention. In this study, we focused on angiographic results and clinical outcomes after no-reflow in the left anterior descending (LAD) artery versus non–left anterior descending artery ST-elevation myocardial infarction (STEMI). Methods: In this prospective study, a total of 201 patients who had developed no-reflow during primary percutaneous coronary intervention were enrolled. The patients were divided into left anterior descending artery culprit and non-left anterior descending artery culprit groups. The primary endpoints were final thrombolysis in myocardial infarction flow, corrected thrombolysis in myocardial infarction frame count and final myocardial blush grade. Secondary endpoints were major adverse cardiovascular events in-hospital and at 1 month. Results: Out of the 201 patients, 60.19% had culprit left anterior descending artery. Pulse rate, baseline systolic and diastolic blood pressure, single-vessel disease, left ventricular ejection fraction <30%, baseline thrombolysis in myocardial infarction I flow and final thrombolysis in myocardial infarction II flow (24.8% vs 11.3%, p = .017), and thrombolysis in myocardial infarction frame count (28.17 ± 11.86 vs 24.38 ± 9.05, p = .016) were significantly higher in the left anterior descending artery group. In contrast, baseline Killip Class I, three-vessel disease, baseline thrombolysis in myocardial infarction II flow, final thrombolysis in myocardial infarction III flow (74.4% vs 87.5%, p = .024) and left ventricular ejection fraction >40% were significantly greater in the non–left anterior descending artery group. However, for both in-hospital and at 30 days, overall major adverse cardiovascular event was similar in the two groups. The demographics, clinical and medication profiles and the routes used to treat no-reflow were all comparable in both groups. Conclusions: No-reflow in left anterior descending artery ST-elevation myocardial infarction is associated with lower final thrombolysis in myocardial infarction III flow, higher thrombolysis in myocardial infarction frame count and relatively lower Grade III myocardial blush than non-left anterior descending artery ST-elevation myocardial infarction with subsequent lower left ventricular ejection fraction and a higher frequency of in-hospital heart failure and hospitalisation due to heart failure.
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Affiliation(s)
- Kamran Ahmed Khan
- National Institute of Cardiovascular Diseases (NICVD), Karachi, Pakistan
| | - Rajesh Kumar
- National Institute of Cardiovascular Diseases (NICVD), Karachi, Pakistan
| | - Jehangir Ali Shah
- National Institute of Cardiovascular Diseases (NICVD), Karachi, Pakistan
| | - Fawad Farooq
- National Institute of Cardiovascular Diseases (NICVD), Karachi, Pakistan
| | - Quratulain Shaikh
- National Institute of Cardiovascular Diseases (NICVD), Karachi, Pakistan
| | - Dileep Kumar
- National Institute of Cardiovascular Diseases (NICVD), Karachi, Pakistan
| | - Jawaid Akbar Sial
- National Institute of Cardiovascular Diseases (NICVD), Karachi, Pakistan
| | - Tahir Saghir
- National Institute of Cardiovascular Diseases (NICVD), Karachi, Pakistan
| | | | - Musa Karim
- National Institute of Cardiovascular Diseases (NICVD), Karachi, Pakistan
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10
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Kim YR, Jeong MH, An MJ, Han X, Cho KH, Sim DS, Hong YJ, Kim JH, Ahn Y. Comparison of Prognosis According to the Use of Emergency Medical Services in Patients with ST-Segment Elevation Myocardial Infarction. Yonsei Med J 2022; 63:124-132. [PMID: 35083897 PMCID: PMC8819403 DOI: 10.3349/ymj.2022.63.2.124] [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] [Received: 09/03/2021] [Revised: 10/29/2021] [Accepted: 11/05/2021] [Indexed: 11/27/2022] Open
Abstract
PURPOSE This study aimed to compare long-term clinical outcomes according to the use of emergency medical services (EMS) in patients with ST-segment elevation myocardial infarction (STEMI) who arrived at the hospital within 12 hr of symptom onset. MATERIALS AND METHODS A total of 13104 patients with acute myocardial infarction were enrolled in the Korea Acute Myocardial Infarction Registry-National Institutes of Health from October 2011 to December 2015. Of them, 2416 patients with STEMI who arrived at the hospital within 12 hr were divided into two groups: 987 patients in the EMS group and 1429 in the non-EMS group. Propensity score matching (PSM) was performed to reduce bias from confounding variables. After PSM, 796 patients in the EMS group and 796 patients in the non-EMS group were analyzed. The clinical outcomes during 3 years of clinical follow-up were compared between the two groups according to the use of EMS. RESULTS The symptom-to-door time was significantly shorter in the EMS group than in the non-EMS group. The EMS group had more patients with high Killip class compared to the non-EMS group. The rates of all-cause death and major adverse cardiac events (MACE) were not significantly different between the two groups. After PSM, the rate of all-cause death and MACE were still not significantly different between the EMS and non-EMS groups. The predictors of mortality were high Killip class, renal dysfunction, old age, long door-to-balloon time, long symptom-to-door time, and heart failure. CONCLUSION EMS utilization was more frequent in high-risk patients. The use of EMS shortened the symptom-to-door time, but did not improve the prognosis in this cohort.
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Affiliation(s)
- Yu Ri Kim
- Department of Cardiovacular Medicine, Chonnnam National University Hospital and Medical School, Gwangju, Korea
- College of Nursing, Chonnam National University, Gwangju, Korea
| | - Myung Ho Jeong
- Department of Cardiovacular Medicine, Chonnnam National University Hospital and Medical School, Gwangju, Korea.
| | - Min Jeong An
- College of Nursing, Chonnam National University, Gwangju, Korea
| | - Xiongyi Han
- Department of Cardiovacular Medicine, Chonnnam National University Hospital and Medical School, Gwangju, Korea
| | - Kyung Hoon Cho
- Department of Cardiovacular Medicine, Chonnnam National University Hospital and Medical School, Gwangju, Korea
| | - Doo Sun Sim
- Department of Cardiovacular Medicine, Chonnnam National University Hospital and Medical School, Gwangju, Korea
| | - Young Joon Hong
- Department of Cardiovacular Medicine, Chonnnam National University Hospital and Medical School, Gwangju, Korea
| | - Ju Han Kim
- Department of Cardiovacular Medicine, Chonnnam National University Hospital and Medical School, Gwangju, Korea
| | - Youngkeun Ahn
- Department of Cardiovacular Medicine, Chonnnam National University Hospital and Medical School, Gwangju, Korea
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11
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Zengin A, Karataş MB, Çanga Y, Durmuş G, Güzelburç Ö, Durak F, Emre A. Prognostic performance of Controlling Nutritional Status score in patients with ST segment elevation myocardial infarction treated with primary percutaneous coronary intervention. Anatol J Cardiol 2022; 26:23-28. [PMID: 35191382 PMCID: PMC8878938 DOI: 10.5152/anatoljcardiol.2021.190] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/21/2021] [Indexed: 09/06/2023] Open
Abstract
OBJECTIVE The effect of malnutrition in patients with ST segment elevation myocardial infarction (STEMI) is not fully understood. In this study, we tried to investigate the prognostic consequence of the Controlling Nutritional Status (CONUT) score in patients with STEMI. METHODS In this study, we evaluated the CONUT scores of 1,028 patients with STEMI and examined its relationship with major adverse cardiovascular events (MACE) (all-cause mortality, myocardial reinfarction, and vessel revascularization) during a period of 19.9±10.3 months. Patients with CONUT score ≥5 were defined as severely malnourished. Predictors of MACE were assessed by Cox regression analysis, and p<0.05 was considered to indicate statistical significance. RESULTS MACE was observed in a total of 147 (14.3%) patients. MACE was more frequent in the group with a higher CONUT score (33.3% vs. 10.9%, p<0.001). CONUT score ≥5 was an independent predictor of MACE in the Cox regression analysis (hazard ratio=2.50, 95% confidence interval: 1.61-3.90, p<0.001). Low ejection fraction, Killip class ≥3 at presentation, thrombolysis in myocardial infarction flow grade <3 after intervention, left main artery involvement, and low hemoglobin levels were other independent predictors of MACE in the long-term follow-up. Kaplan-Meier curves showed decreased MACE free survival rates in the high CONUT score group at a mean 19.9±10.3 months' follow-up duration (log-rank p<0.01). CONCLUSION Malnutrition was strongly associated with poor outcomes in patients with STEMI treated using primary percutaneous coronary intervention.
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Affiliation(s)
- Ahmet Zengin
- Department of Cardiology, University of Health Scienses, Dr. Siyami Ersek Training and Research Hospital; İstanbul-Turkey
| | - Mehmet Baran Karataş
- Department of Cardiology, University of Health Scienses, Dr. Siyami Ersek Training and Research Hospital; İstanbul-Turkey
| | - Yiğit Çanga
- Department of Cardiology, University of Health Scienses, Dr. Siyami Ersek Training and Research Hospital; İstanbul-Turkey
| | - Gündüz Durmuş
- Department of Cardiology, University of Health Scienses, Dr. Siyami Ersek Training and Research Hospital; İstanbul-Turkey
| | - Özge Güzelburç
- Department of Cardiology, University of Health Scienses, Dr. Siyami Ersek Training and Research Hospital; İstanbul-Turkey
| | - Furkan Durak
- Department of Cardiology, University of Health Scienses, Dr. Siyami Ersek Training and Research Hospital; İstanbul-Turkey
| | - Ayşe Emre
- Department of Cardiology, University of Health Scienses, Dr. Siyami Ersek Training and Research Hospital; İstanbul-Turkey
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12
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Velásquez-Rodríguez J, Martínez-Sellés M. Reply to letter "Beta-blockers in acute coronary syndrome patients: The concept of 'gradient of benefit"'. Rev Port Cardiol 2021; 40:813-814. [PMID: 34857126 DOI: 10.1016/j.repce.2021.10.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Affiliation(s)
| | - Manuel Martínez-Sellés
- Servicio de Cardiología, Hospital General Universitario Gregorio Marañón, CIBERCV, Madrid, Spain; Universidad Complutense, Universidad Europea, Madrid, Spain.
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13
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Velásquez-Rodríguez J, Martínez-Sellés M. Reply to letter "Beta-blockers in acute coronary syndrome patients: The concept of 'gradient of benefit"'. Rev Port Cardiol 2021; 40:S0870-2551(21)00349-8. [PMID: 34456099 DOI: 10.1016/j.repc.2021.07.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Affiliation(s)
| | - Manuel Martínez-Sellés
- Servicio de Cardiología, Hospital General Universitario Gregorio Marañón, CIBERCV, Madrid, Spain; Universidad Complutense, Universidad Europea, Madrid, Spain.
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14
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Hatori M, Sakakura K, Taniguchi Y, Jinnouchi H, Tsukui T, Yamamoto K, Seguchi M, Wada H, Fujita H. Factors Associated with In-Hospital Death in Patients with Killip Class 3 Acute Myocardial Infarction. Int Heart J 2021; 62:756-763. [PMID: 34276022 DOI: 10.1536/ihj.21-078] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The clinical outcomes in acute myocardial infarction (AMI) patients with Killip class 3 are often inconsistent with those in the literature, and the factors associated with poor outcomes have not been sufficiently investigated. The purpose of this study was to identify factors associated with in-hospital death in AMI patients with Killip class 3. We included 205 AMI patients with Killip class 3, and divided them into a survived group (n = 189) and in-hospital death group (n = 16). The primary objective was to identify factors associated with in-hospital death using multivariate analysis. Age was significantly younger in the survived group than in the in-hospital death group (73.1 ± 11.2 versus 83.2 ± 6.2 years, P < 0.001). Systolic blood pressure (SBP) was significantly higher in the survived group than in the in-hospital death group (150.0 ± 31.2 versus 124.8 ± 25.3 mmHg, P = 0.002). The prevalence of TIMI thrombus grade ≥ 2 was significantly greater in the in-hospital death group than in the survived group (56.3 versus 22.2%, P = 0.005). In multivariate logistic regression analysis, in-hospital death was significantly associated with age [odds ratio (OR) 1.168, 95% confidence interval (CI) 1.061-1.287, P = 0.002] and TIMI thrombus grade ≥ 2 (versus ≤ 1: OR 5.743, 95% CI 1.717-19.214, P = 0.005), and inversely associated with SBP on admission (per 10 mmHg increase: OR 0.764, 95% CI 0.613-0.953, P = 0.017). In conclusion, in-hospital death was associated with age and coronary thrombus burden, and was inversely associated with SBP on admission in patients with Killip class 3. It may be important to recognize these high risk features to improve the clinical outcomes of patients with Killip class 3.
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Affiliation(s)
- Masashi Hatori
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Kenichi Sakakura
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Yousuke Taniguchi
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Hiroyuki Jinnouchi
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Takunori Tsukui
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Kei Yamamoto
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Masaru Seguchi
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Hiroshi Wada
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Hideo Fujita
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
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15
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Wang G, Wang R, Liu L, Wang J, Zhou L. Comparison of shock index-based risk indices for predicting in-hospital outcomes in patients with ST-segment elevation myocardial infarction undergoing percutaneous coronary intervention. J Int Med Res 2021; 49:3000605211000506. [PMID: 33784854 PMCID: PMC8020253 DOI: 10.1177/03000605211000506] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
Objective We aimed to determine whether the prognostic value of the shock index (SI)
and its derivatives is better than that of the Thrombolysis In Myocardial
Infarction risk index (TRI) for predicting adverse outcomes in patients with
ST-segment elevation myocardial infarction (STEMI) undergoing primary
percutaneous coronary intervention (PCI). Methods A total of 257 patients with STEMI undergoing primary PCI from January 2018
to June 2019 were analyzed in a retrospective cohort study. The SI, modified
shock index (MSI), age SI (age × the SI), age MSI (age × the MSI), and TRI
at admission were calculated. Clinical endpoints were in-hospital
complications, including all-cause mortality, acute heart failure, cardiac
shock, mechanical complications, re-infarction, and life-threatening
arrhythmia. Results Multivariate analyses showed that a high SI, MSI, age SI, age MSI, and TRI at
admission were associated with a significantly higher rate of in-hospital
complications. The predictive value of the age SI and age MSI was comparable
with that of the TRI (area under the receiver operating characteristic
curve: z = 1.313 and z = 0.882, respectively) for predicting in-hospital
complications. Conclusions The age SI and age MSI appear to be similar to the TRI for predicting
in-hospital complications in patients with STEMI undergoing primary PCI.
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Affiliation(s)
- Guoyu Wang
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Jiangsu Province, Nanjing, China.,Department of Cardiology, Taizhou People's Hospital, Jiangsu Province, Taizhou, China
| | - Ruzhu Wang
- Department of Cardiology, Taizhou People's Hospital, Jiangsu Province, Taizhou, China
| | - Ling Liu
- Department of Cardiology, Taizhou People's Hospital, Jiangsu Province, Taizhou, China
| | - Jing Wang
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Jiangsu Province, Nanjing, China.,Department of Cardiology, The Affiliated Huaian No. 1 People's Hospital of Nanjing Medical University, Jiangsu Province, Huaian, China
| | - Lei Zhou
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Jiangsu Province, Nanjing, China
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16
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Prognostic Utility of the Combination of Platelet Count with Neutrophil-to-Lymphocyte Ratio in Aged Patients with Acute Myocardial Infarction Undergoing Percutaneous Coronary Intervention. Emerg Med Int 2021; 2021:4023472. [PMID: 33981459 PMCID: PMC8088355 DOI: 10.1155/2021/4023472] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2020] [Revised: 03/30/2021] [Accepted: 04/06/2021] [Indexed: 01/02/2023] Open
Abstract
Method This was a study recording 637 patients who were diagnosed with acute myocardial infarction. Our patients were grouped according to the combination of platelet count and neutrophil-to-lymphocyte ratio. The prognostic role of the combination of platelet count and neutrophil-to-lymphocyte ratio on mortality was assessed by the univariate and multivariate Cox regression analysis. Result Our study population was divided into three parts according to the median values of platelet count and neutrophil-to-lymphocyte ratio. It was indicated that platelet count and neutrophil-to-lymphocyte ratio were correlative mutually to a certain degree (p=0.010). The Kaplan–Meier analysis showed that the combination of high platelet count and high neutrophil-to-lymphocyte ratio had a greater risk of death in short- and long-term endpoints (log-rank p=0.046, p < 0.001, respectively). Moreover, by multivariate analysis, both high platelet count and high neutrophil-to-lymphocyte ratio groups were an independent predictor (hazard ratio: 2.132, 95% confidence interval: 1.020–4.454, p=0.044) and long-term mortality (hazard ratio: 2.791, 95% confidence interval: 1.406–5.538, p=0.003). Conclusion The combination of platelet count and neutrophil-to-lymphocyte ratio could be a useful predictor for the prediction of in-hospital and long-term mortality in aged patients with acute myocardial infarction.
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17
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Velásquez-Rodríguez J, Bruña V, Vicent L, Díez-Delhoyo F, Valero-Masa MJ, Sousa-Casasnovas I, Juárez M, Devesa C, Fernández-Avilés F, Martínez-Sellés M. Influence of left ventricular systolic function on the long-term benefit of beta-blockers after ST-segment elevation myocardial infarction. REVISTA PORTUGUESA DE CARDIOLOGIA (ENGLISH EDITION) 2021. [DOI: 10.1016/j.repce.2020.07.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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18
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Influence of left ventricular systolic function on the long-term benefit of beta-blockers after ST-segment elevation myocardial infarction. Rev Port Cardiol 2021; 40:285-290. [PMID: 33642167 DOI: 10.1016/j.repc.2020.07.017] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Revised: 06/16/2020] [Accepted: 07/30/2020] [Indexed: 12/21/2022] Open
Abstract
INTRODUCTION Beta-blockers are recommended after ST-elevation myocardial infarction (STEMI), but their benefit in patients with preserved left ventricular ejection fraction (LVEF) is unclear. METHODS Consecutive patients discharged in sinus rhythm after STEMI between January 2010 and April 2015 were followed until December 2017. Percutaneous coronary intervention (PCI) was performed in 969 (99.7%, including 112 with rescue PCI) and three (0.3%) received only thrombolytic therapy without rescue PCI. RESULTS Of these 972 patients, mean age 62.6±13.5 years, 212 (21.8%) were women and 835 (85.9%) were prescribed beta-blockers at discharge. Patients who did not receive beta-blockers had more comorbidities than those who did, including chronic obstructive pulmonary disease (14.6% vs. 4.2%), anemia (8.0% vs. 3.7%), and cancer (7.3% vs. 2.8%), and more frequently had inferior STEMI (75.9% vs. 56.0%) and high-grade atrioventricular block (13.1% vs. 5.3%) (all p<0.01). After a mean follow-up of 49.6±24.9 months, beta-blocker treatment at discharge was independently associated with lower mortality (HR 0.61, 95% confidence interval [CI] 0.38-0.96, p=0.03). This effect was present in 192 patients with LVEF ≤40% (HR 0.57, 95% 95% CI 0.34-0.97, p=0.04) but was not clear in 643 patients with LVEF >40% (HR 0.67, 95% 95% CI 0.25-1.76, p=0.42). CONCLUSION In the LVEF >40% group, the results raise reasonable doubts about the real benefit of systematic use of beta-blockers as treatment for these patients. These findings reinforce the need for large randomized clinical trials within this group of patients.
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19
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Mizuguchi Y, Konishi T, Nagai T, Sato T, Takenaka S, Tada A, Kobayashi Y, Komoriyama H, Kato Y, Omote K, Sato T, Kamiya K, Tsujinaga S, Iwano H, Kikuchi K, Tanaka S, Anzai T. Prognostic value of admission serum magnesium in acute myocardial infarction complicated by malignant ventricular arrhythmias. Am J Emerg Med 2021; 44:100-105. [PMID: 33582610 DOI: 10.1016/j.ajem.2021.02.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2020] [Revised: 01/06/2021] [Accepted: 02/01/2021] [Indexed: 11/28/2022] Open
Abstract
OBJECTIVES Although electrolyte abnormalities are related to worse clinical outcomes in patients with acute myocardial infarction (AMI), little is known about the association between admission serum magnesium level and adverse events in AMI patients complicated by out-of-hospital cardiac arrest presenting with malignant ventricular arrhythmias (OHCA-MVA). We investigated the prognostic value of serum magnesium level on admission in these patients. METHODS We retrospectively analyzed the data of 165 consecutive reperfused AMI patients complicated with OHCA-MVA between April 2007 and February 2020 in our university hospital. Serum magnesium concentration was measured on admission. The primary outcome was in-hospital death. RESULTS Fifty-four patients (33%) died during hospitalization. Higher serum magnesium level was significantly related to in-hospital death (Fine & Gray's test; p < 0.001). In multivariable logistic regression analyses, serum magnesium level on admission was independently associated with in-hospital death (hazard ratio 2.68, 95% confidence interval 1.24-5.80) even after adjustment for covariates. Furthermore, the incidences of cardiogenic shock necessitating an intra-aortic balloon pump (p = 0.005) or extracorporeal membrane oxygenation (p < 0.001), tracheal intubation (p < 0.001) and persistent vegetative state (p = 0.002) were significantly higher in patients with higher serum magnesium level than in those with lower serum magnesium level. CONCLUSIONS In reperfused AMI patients complicated by OHCA-MVA, admission serum magnesium level might be a potential surrogate marker for predicting in-hospital death.
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Affiliation(s)
- Yoshifumi Mizuguchi
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Takao Konishi
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Toshiyuki Nagai
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
| | - Tomoya Sato
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Sakae Takenaka
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Atsushi Tada
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Yuta Kobayashi
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Hirokazu Komoriyama
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Yoshiya Kato
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Kazunori Omote
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Takuma Sato
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Kiwamu Kamiya
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Shingo Tsujinaga
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Hiroyuki Iwano
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Kenjiro Kikuchi
- Department of Cardiology, Minami-ichijo Hospital, Sapporo, Japan
| | - Shinya Tanaka
- Department of Cancer Pathology, Faculty of Medicine, Hokkaido University, Sapporo, Japan
| | - Toshihisa Anzai
- Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
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Seguchi M, Sakakura K, Tsukui T, Yamamoto K, Taniguchi Y, Wada H, Momomura SI, Fujita H. Determinants of In-Hospital Death Among the Very Elderly with Acute Myocardial Infarction. Int Heart J 2020; 61:879-887. [PMID: 32921674 DOI: 10.1536/ihj.20-165] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Since the number of elderly patients suffering from acute myocardial infarction (AMI) has been increasing in developed countries, primary percutaneous coronary intervention (PCI) for the very elderly aged ≥80 years old is already common. The study aimed to examine the determinants of in-hospital death among the very elderly with AMI in current PCI era. We included 412 consecutive AMI patients aged ≥ 80 years old who received PCI to the culprit lesion; however, 42 patients (10.2%) died during the index hospitalization. Thus, univariate and multivariate logistic regression analyses were performed to identify the determinants of in-hospital death. Of note, the modified KATZ index, which is a seven-point scale ranging from 0 to 6 (0 point indicating no dependence and six points indicating full dependence), was calculated to evaluate pre-admission activity of daily living (ADL). In multivariate analysis, cardiac arrest (OR 4.642, 95% CI 1.177-18.305, P = 0.028), Killip class IV (versus Killip class I: OR 5.732, 95% CI 1.076-16.630, P = 0.001), modified KATZ index (OR 1.212, 95% CI 1.001-1.469, P = 0.049), hemoglobin levels (OR 0.803, 95% CI 0.656-0.983, P = 0.033), use of temporary pacemaker (OR 2.603, 95% CI 1.010-6.709, P = 0.048), final Thrombolysis In Myocardial Infarction (TIMI) flow grade 3 (versus TIMI ≤ 2: OR 0.240, 95% CI 0.093-0.618, P = 0.003), and mechanical circulatory support (OR 4.264, 95% CI 1.818-10.005, P = 0.001) were found to be significantly associated with in-hospital death. In conclusion, in-hospital outcomes of the very elderly with AMI were still poor in the current PCI era. Poor pre-admission ADL as well as cardiogenic shock and anemia were determined to be strongly associated with in-hospital death.
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Affiliation(s)
- Masaru Seguchi
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Kenichi Sakakura
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Takunori Tsukui
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Kei Yamamoto
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Yousuke Taniguchi
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Hiroshi Wada
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Shin-Ichi Momomura
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Hideo Fujita
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
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Mechanical and Pharmacological Revascularization Strategies for Prevention of Microvascular Dysfunction in ST-Segment Elevation Myocardial Infarction: Analysis from Index of Microcirculatory Resistance Registry Data. J Interv Cardiol 2020; 2020:5036396. [PMID: 32728350 PMCID: PMC7368229 DOI: 10.1155/2020/5036396] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2019] [Revised: 05/18/2020] [Accepted: 05/26/2020] [Indexed: 02/02/2023] Open
Abstract
Objectives We aimed to identify mechanical and pharmacological revascularization strategies correlated with the index of microcirculatory resistance (IMR) in ST-elevation myocardial infarction (STEMI) patients. Background Microvascular dysfunction (MVD) after STEMI is correlated with infarct size and poor long-term prognosis, and the IMR is a useful analytical method for the quantitative assessment of MVD. However, therapeutic strategies that can reliably reduce MVD remain uncertain. Methods Patients with STEMI who underwent primary percutaneous coronary intervention (PCI) were enrolled. The IMR was measured with a pressure sensor/thermistor-tipped guidewire immediately after primary PCI. High IMR was defined as values ≥66th percentile of IMR in enrolled patients (IMR > 30.9 IU). Results A total of 160 STEMI patients were analyzed (high IMR = 54 patients). Clinical factors for Killip class (P=0.006), delayed hospitalization from symptom onset (P=0.004), peak troponin-I level (P=0.042), and multivessel disease (P=0.003) were associated with high IMR. Achieving final thrombolysis in myocardial infarction myocardial perfusion grade 3 tended to be associated with low IMR (P=0.119), whereas the presence of distal embolization was significantly associated with high IMR (P=0.034). In terms of therapeutic strategies that involved adjusting clinical and angiographic factors associated with IMR, preloading of third-generation P2Y12 inhibitors correlated with reducing IMR value (β = −10.30, P < 0.001). Mechanical therapeutic strategies including stent diameter/length, preballoon dilatation, direct stenting, and thrombectomy were not associated with low IMR value (all P > 0.05), and postballoon dilatation was associated with high IMR (β = 8.30, P=0.020). Conclusions In our study, mechanical strategies were suboptimal in achieving myocardial salvage. Preloading of third-generation P2Y12 inhibitors revealed decreased IMR value, indicative of MVD prevention.
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Sui YG, Teng SY, Qian J, Wu Y, Dou KF, Tang YD, Qiao SB, Wu YJ. A retrospective study of an invasive versus conservative strategy in patients aged ≥80 years with acute ST-segment elevation myocardial infarction. J Int Med Res 2019; 47:4431-4441. [PMID: 31347422 PMCID: PMC6753558 DOI: 10.1177/0300060519860969] [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] [Indexed: 11/16/2022] Open
Abstract
Objective To investigate what is the most appropriate strategy for patients with ST-segment elevation myocardial infarction (STEMI) aged ≥80 years in China. Methods This cohort study retrospectively enrolled patients with STEMI aged ≥80 years old and grouped them according to the treatment strategy that was used: a conservative treatment strategy or an invasive treatment strategy. Factors associated with whether to perform an invasive intervention, in-hospital death and a good prognosis were investigated using logistic regression analyses. Results A total of 232 patients were enrolled: conservative treatment group ( n = 93) and invasive treatment group ( n = 139). Patients in the invasive treatment group had a better prognosis and lower incidence of adverse events compared with the conservative treatment group. Advanced age, creatinine level and a higher Killip class were inversely correlated with whether to perform an invasive intervention, while the use of beta-receptor-blocking agents was a favourable factor for invasive treatment. Hypertension and a higher Killip class were risk factors for in-hospital death, while the use of beta-receptor-blocking agents and diuretics decreased the risk of in-hospital death. Conclusions An invasive treatment strategy was superior to a conservative treatment strategy in patients with STEMI aged ≥80 years.
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Affiliation(s)
- Yong-Gang Sui
- Department of Cardiology, Fuwai Hospital, National Centre for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Si-Yong Teng
- Department of Cardiology, Fuwai Hospital, National Centre for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jie Qian
- Department of Cardiology, Fuwai Hospital, National Centre for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuan Wu
- Department of Cardiology, Fuwai Hospital, National Centre for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ke-Fei Dou
- Department of Cardiology, Fuwai Hospital, National Centre for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yi-Da Tang
- Department of Cardiology, Fuwai Hospital, National Centre for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Shu-Bin Qiao
- Department of Cardiology, Fuwai Hospital, National Centre for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yong-Jian Wu
- Department of Cardiology, Fuwai Hospital, National Centre for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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23
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Chu AA, Li W, Zhu YQ, Meng XX, Liu GY. Effect of coronary collateral circulation on the prognosis of elderly patients with acute ST-segment elevation myocardial infarction treated with underwent primary percutaneous coronary intervention. Medicine (Baltimore) 2019; 98:e16502. [PMID: 31374011 PMCID: PMC6709020 DOI: 10.1097/md.0000000000016502] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Investigate the effect of coronary collateral circulation (CCC) on the prognosis of elderly patients with acute ST-segment elevation myocardial infarction (STEMI) and acute total occlusion (ATO) of a single epicardial coronary artery.Three hundred forty-six advanced-age patients (age ≥60 years) with STEMI and ATO who underwent primary percutaneous coronary intervention (PCI) were enrolled in this study. According to the Rentrop grades, the patients were assigned to the poor CCC group (Rentrop grade 0-1) and good CCC group (Rentrop grade 2-3).Multivariate logistic regression analysis revealed that poor coronary collateral circulation was an independent factor for Killip class ≥2 (odds ratio [OR]: -1.559; 95% confidence interval [CI]: 1.346-2.378; P = .013), the use of an intra-aortic balloon pump (IABP) (OR: -1.302; 95% CI: 0.092-0.805; P = .019), and myocardial blush grade (MBG) 3 (OR: 1.516; 95% CI: 2.148-9.655; P < .001). We completed a 12-month follow-up, during which 52 patients (15.0%) were lost to follow-up and 19 patients (5.5%) died. Univariate analysis (Kaplan-Meier and log-rank tests) suggested that poor CCC had a significant effect on all-cause mortality (P = .046), while multivariate analysis (Cox regression analysis) indicated that CCC had no statistically significant effect on all-cause mortality (P = .089) after the exclusion of other confounding factors. After excluding the influence of other confounding factors, this study showed that the mortality rate increased by 26.9% within 1 year for every 1-hour increment of time of onset. The mortality rate in patients with Killip class ≥2 was 8.287 times higher than that in patients with Killip class 0 to 1. The mortality rate in patients over 75 years was 8.25 times higher than that in patients aged 60 to 75 years. The mortality rate in patients with myocardial blush grade 3 (MBG 3) was 5.7% higher than that in patients with MBG 0-2.The conditions of CCC in the acute phase had no significant direct effect on all-cause mortality in patients, but those with good CCC had a higher rate of MBG 3 after primary PCI and a lower rate of Killip ≥2.
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Affiliation(s)
- Ai-Ai Chu
- Department of Cardiology, Gansu Provincial Hospital
| | - Wei Li
- Department of Cardiology, Qinghai Provincial Hospital, Xining
| | - You-Qi Zhu
- Heart Center, The First Affiliated Hospital, Lanzhou University, Lanzhou
| | - Xiao-Xue Meng
- Heart Center, The First Affiliated Hospital, Lanzhou University, Lanzhou
| | - Guo-Yong Liu
- Heart Center, The First Affiliated Hospital, Lanzhou University, Lanzhou
- Weihai Municipal Hospital, Shandong Province, China
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Atrioventricular mechanical coupling and major adverse cardiac events in female patients following acute ST elevation myocardial infarction. Int J Cardiol 2019; 299:31-36. [PMID: 31300172 DOI: 10.1016/j.ijcard.2019.06.036] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Revised: 06/10/2019] [Accepted: 06/14/2019] [Indexed: 01/25/2023]
Abstract
BACKGROUND Sex-specific outcome data following myocardial infarction (MI) are inconclusive with some evidence suggesting association of female sex and increased major adverse cardiac events (MACE). Since mechanistic principles remain elusive, we aimed to quantify the underlying phenotype using cardiovascular magnetic resonance (CMR) quantitative deformation imaging and tissue characterisation. METHODS In total, 795 ST-elevation MI patients underwent post-interventional CMR imaging. Feature-tracking (CMR-FT) was performed in a blinded core-laboratory. Left ventricular function was quantified using ejection fraction (LVEF) and global longitudinal/circumferential/radial strains (GLS/GCS/GRS). Left atrial function was assessed by reservoir (εs), conduit (εe) and booster-pump strains (εa). Tissue characterisation included infarct size, microvascular obstruction and area at risk. Primary endpoint was the occurrence of MACE within 1 year. RESULTS Female sex was associated with increased MACE (HR 1.96, 95% CI 1.13-3.42, p = 0.017) but not independently of baseline confounders (p = 0.526) with women being older, more often diabetic and hypertensive (p < 0.001) and of higher Killip-class (p = 0.010). Tissue characterisation was similar between sexes. Women showed impaired atrial (εs p = 0.011, εe p < 0.001) but increased systolic ventricular mechanics (GLS p = 0.001, LVEF p = 0.048). While atrial and ventricular function predicted MACE in men only LV GLS and GCS were associated with MACE in women irrespective of confounders (GLS p = 0.036, GCS p = 0.04). CONCLUSION In men ventricular systolic contractility is impaired and volume assessments precisely stratify elevated risks. In contrast, women experience reduced atrial but increased ventricular systolic strain. This may reflect ventricular diastolic failure with systolic compensation, which is independently associated with MACE adding incremental value to sex-specific prognosis evaluation.
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Bruña V, Velásquez-Rodríguez J, Valero-Masa MJ, Pérez-Guillem B, Vicent L, Díez-Delhoyo F, Devesa C, Sousa-Casasnovas I, Juárez M, Bayés de Luna A, Bayés-Genís A, Baranchuk A, Fernández-Avilés F, Martínez-Sellés M. Prognostic of Interatrial Block after an Acute ST-Segment Elevation Myocardial Infarction. Cardiology 2019; 142:109-115. [PMID: 31117073 DOI: 10.1159/000499501] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Accepted: 03/10/2019] [Indexed: 11/19/2022]
Abstract
BACKGROUND The influence of interatrial block (IAB) in the prognosis after an acute ST-segment elevation myocardial infarction (STEMI) is unknown. OBJECTIVES To assess the prognostic impact of IAB after an acute STEMI regarding long-term mortality, development of atrial fibrillation, and stroke. METHODS Registry of 972 consecutive patients with STEMI and sinus rhythm at discharge, with a long-term follow-up (49.6 ± 24.9 months). P wave duration was analyzed using digital calipers, and patients were divided into three groups: normal P wave duration (<120 ms), partial IAB (pIAB) (P wave ≥120 ms and positive in inferior leads), and advanced IAB (aIAB) (P wave ≥120 ms plus biphasic [positive/negative] morphology in inferior leads). RESULTS Mean age was 62.6 ± 13.5 years. A total of 708 patients had normal P wave (72.8%), 207 pIAB (21.3%), and 57 aIAB (5.9%). Patients with aIAB were older (mean age 73 years) than the rest (62 years in the other two groups, p < 0.001). They also had a higher rate of hypertension (70 vs. 55% in pIAB and 49% in normal P wave, p = 0.006) and higher all-cause mortality (26.3 vs. 12.6% in pIAB and 10.3% in normal P wave, p = 0.001). However, multivariable analysis did not show an independent association between IAB and prognosis. CONCLUSION About a quarter of patients discharged in sinus rhythm after an acute STEMI have IAB. Patients with aIAB have a poor prognosis, although this is explained mainly by the association of aIAB with age and other variables.
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Affiliation(s)
- Vanesa Bruña
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, CIBERCV, Madrid, Spain
| | | | - María Jesús Valero-Masa
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, CIBERCV, Madrid, Spain
| | | | - Lourdes Vicent
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, CIBERCV, Madrid, Spain
| | - Felipe Díez-Delhoyo
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, CIBERCV, Madrid, Spain
| | - Carolina Devesa
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, CIBERCV, Madrid, Spain
| | - Iago Sousa-Casasnovas
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, CIBERCV, Madrid, Spain
| | - Miriam Juárez
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, CIBERCV, Madrid, Spain
| | - Antoni Bayés de Luna
- Fundació d'Investigació Cardiovascular, ICCC, Hospital de Sant Pau, Barcelona, Spain
| | | | | | - Francisco Fernández-Avilés
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, CIBERCV, Madrid, Spain.,Universidad Complutense Madrid, Madrid, Spain
| | - Manuel Martínez-Sellés
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, CIBERCV, Madrid, Spain, .,Universidad Europea Madrid, Madrid, Spain, .,Universidad Complutense Madrid, Madrid, Spain,
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Altino DM, Nogueira-Martins LA, Gonçalves MAB, Barros ALBLD, Lopes JDL. Impact of anxiety and depression on morbidity and mortality of patients with coronary syndrome. Rev Bras Enferm 2018; 71:3048-3053. [DOI: 10.1590/0034-7167-2017-0709] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Accepted: 05/25/2018] [Indexed: 11/22/2022] Open
Abstract
ABSTRACT Objective: Evaluate the impact of anxiety and depression on morbidity and mortality of patients with acute coronary syndrome. Method: Retrospective cohort study, with follow-up of two years, conducted with 94 patients. The morbidity and mortality (readmission, myocardial revascularization, and death) was evaluated immediately after discharge and after one and two years. Anxiety and depression were evaluated by the State-Trait Anxiety Inventory and by Beck’s Depression Inventory. The Kaplan-Meier estimator and the Logrank test were used. The significance level adopted was 0.05. Results: We observed that 76.6% of the patients did not present symptoms of depression or had mild signs, while 78.8% had low to moderate anxiety. The symptoms of depression and anxiety were not related to morbidity (need for MR p=0.098 and 0.56, respectively; readmission p=0.962 and 0.369, respectively) and mortality (p=0.434 and 0.077, respectively). Conclusion: No relationship was found between levels of anxiety and depression with the morbidity and mortality of patients.
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Chacón-Diaz M, Araoz-Tarco O, Alarco-León W, Aguirre-Zurita O, Rosales-Vidal M, Rebaza-Miyasato P. Heart failure complicating myocardial infarction. A report of the Peruvian Registry of ST-elevation myocardial infarction (PERSTEMI). ARCHIVOS DE CARDIOLOGIA DE MEXICO 2018; 88:447-453. [DOI: 10.1016/j.acmx.2018.03.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Revised: 03/23/2018] [Accepted: 03/25/2018] [Indexed: 10/17/2022] Open
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