Diabetes mellitus and hospital mortality at myocardial infarction. Data of the hospital register of acute coronary syndrome

2018 ◽  
Author(s):  
L.G. Strongin ◽  
А.V. Bushueva ◽  
I.G. Pochinka ◽  
S.N. Botova
Keyword(s):  
Diabetes Mellitus ◽  
Myocardial Infarction ◽  
Acute Coronary Syndrome ◽  
Hospital Mortality ◽  
Coronary Syndrome

scholarly journals Circulating Levels of Dephosphorylated-Uncarboxylated Matrix Gla Protein in Patients with Acute Coronary Syndrome

Molecules ◽  
2021 ◽  
Vol 26 (4) ◽  
pp. 1108
Author(s):  
Admira Bilalic ◽  
Tina Ticinovic Kurir ◽  
Marko Kumric ◽  
Josip A. Borovac ◽  
Andrija Matetic ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Acute Coronary Syndrome ◽  
High Risk ◽  
Hospital Mortality ◽  
Vascular Calcification ◽  
Matrix Gla Protein ◽  
St Elevation Myocardial Infarction ◽  
Coronary Syndrome ◽  
Increased Risk ◽  
St Elevation

Vascular calcification contributes to the pathogenesis of coronary artery disease while matrix Gla protein (MGP) was recently identified as a potent inhibitor of vascular calcification. MGP fractions, such as dephosphorylated-uncarboxylated MGP (dp-ucMGP), lack post-translational modifications and are less efficient in vascular calcification inhibition. We sought to compare dp-ucMGP levels between patients with acute coronary syndrome (ACS), stratified by ST-elevation myocardial infarction (STEMI) and non-ST-elevation myocardial infarction (NSTEMI) status. Physical examination and clinical data, along with plasma dp-ucMGP levels, were obtained from 90 consecutive ACS patients. We observed that levels of dp-ucMGP were significantly higher in patients with NSTEMI compared to STEMI patients (1063.4 ± 518.6 vs. 742.7 ± 166.6 pmol/L, p < 0.001). NSTEMI status and positive family history of cardiovascular diseases were only independent predictors of the highest tertile of dp-ucMGP levels. Among those with NSTEMI, patients at a high risk of in-hospital mortality (adjudicated by GRACE score) had significantly higher levels of dp-ucMGP compared to non-high-risk patients (1417.8 ± 956.8 vs. 984.6 ± 335.0 pmol/L, p = 0.030). Altogether, our findings suggest that higher dp-ucMGP levels likely reflect higher calcification burden in ACS patients and might aid in the identification of NSTEMI patients at increased risk of in-hospital mortality. Furthermore, observed dp-ucMGP levels might reflect differences in atherosclerotic plaque pathobiology between patients with STEMI and NSTEMI.

Clinical and Anamnestic Characteristics of Acute Coronary Syndrome after Suffering COVID-19

2021 ◽  
Vol 76 (5S) ◽  
pp. 533-538
Author(s):  
Natalia V. Orlova ◽  
Valerij V. Lomajchikov ◽  
Tatyana I. Bonkalo ◽  
Grigorij A. Chuvarayan ◽  
Yana G. Spiryakina ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Acute Coronary Syndrome ◽  
Coronary Vessels ◽  
Thrombin Time ◽  
Laboratory Parameters ◽  
Coronary Syndrome ◽  
Increased Risk

Background. COVID-19 increases the risk of developing thromboembolic complications, including acute myocardial infarction, in the acute period of the disease. The long-term consequences of COVID-19 are poorly understood. At the same time, the available data on an increased risk of acute coronary syndrome after infectious diseases allow us to make an assumption about a similar risk in COVID-19. The aim of the study was to study the anamnestic and laboratory diagnostic data in patients with acute coronary syndrome after COVID-19. Methods. The study included 185 patients with acute coronary syndrome who were admitted to the State Clinical Hospital No. 13 in Moscow in the period from May to December 2020. 2 groups were identified: group 1 109 patients with ACS who had previously suffered COVID-19, group 2 76 patients with ACS without COVID-19 in the past. The patients were collected anamnesis, including: the fact of smoking and alcohol consumption, heredity, previous diseases, including diabetes mellitus, acute myocardial infarction, previously performed PCI. Information about the COVID-19 infection has been collected (the duration of the disease, the course of the disease). A clinical and laboratory examination was conducted, including the determination of body mass index (BMI), examination for antibodies to COVID-19, determination of the lipid profile level (total cholesterol, LDL, HDL, triglycerides), blood glucose level, C-RB. The analysis was performed on automatic biochemical analyzers Hitachi-902, 912 (Roche Diagnostics, Japan). All patients underwent coronary angiography. Results. In patients with ACS with previously transferred COVID-19, the development of the disease occurred at a younger age compared to patients without transferred COVID-19. Among the patients with COVID-19, body weight was significantly lower, there were fewer smokers, concomitant type 2 diabetes mellitus and transferred ONMC were less common. In laboratory parameters, lower triglyceride levels were observed in patients with ACS with COVID-19 compared with those of patients without COVID-19. In the laboratory parameters of blood clotting in patients with ACS with COVID-19, higher APTT, thrombin time, fibrinogen level, D-dimer were noted. The indicated laboratory parameters in the groups had statistically significant differences. In ACS patients with a previous COVID-19, compared with patients without COVID-19, the lesion of 2 or more coronary vessels was more common in the anamnesis. Conclusion. According to the results of our study, it was revealed that multivessel coronary artery damage in patients after COVID-19 in comparison with patients without COVID-19 develops significantly more often, while these patients are significantly less likely to have DM and previously suffered ONMC, the level of TG is significantly lower.

Can left ventricular global function index be a novel marker of unfavorable outcome in patients with acute coronary syndrome

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
L Minushkina ◽  
V Brazhnik ◽  
N Selezneva ◽  
V Safarjan ◽  
M Alekhin ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Myocardial Infarction ◽  
Heart Failure ◽  
Acute Coronary Syndrome ◽  
Left Ventricular ◽  
Global Function ◽  
Coronary Syndrome ◽  
History Of ◽  
Coronary Events

Abstract   Left ventricular (LV) global function index (LVGFI) is a MRI marker of left ventricular remodeling. LVGFI has high predictive significance in young healthy individuals. The aim of the study was to assess prognostic significance in patients with acute coronary syndrome (ACS). We include into this analysis 2169 patients with ACS (1340 (61.8%) men and 829 (38.2%) women), mean age 64.08±12.601 years. All patients were observed in 2 Russian multicenter observational studies: ORACLE I (ObseRvation after Acute Coronary syndrome for deveLopment of trEatment options) (2004–2007 years) and ORACLE II (NCT04068909) (2014–2019 years). 1886 (87.0%) pts had arterial hypertension, 1539 (71.0%) – history of coronary artery disease, 647 (29.8%) – history of myocardial infarction, 444 (20.5%) - diabetes mellitus. Duration of the follow-up was 1 years after the hospital discharge. Cases of death from any cause, coronary deaths, repeated coronary events (fatal and non-fatal) were recorded. An echocardiographic study was conducted 5–7 days from the time of hospitalization. The LVGFI was defined as LV stroke volume/LV global volume × 100, where LV global volume was the sum of the LV mean cavity volume ((LV end-diastolic volume + LV end-systolic volume)/2) and myocardial volume (LV mass/density). During the follow-up, 193 deaths were recorded (8.9%), 122 deaths (5.6%) were coronary. In total, repeated coronary events were recorded in 253 (11.7%) patients. Mean LVGFI was 22.64±8.121%. Patients who died during the follow-up were older (73.03±10.936 years and 63.15±12.429 years, p=0.001), had a higher blood glucose level at the admission to the hospital (8.12±3.887 mmol/L and 7.17±3.355 mmol/L, p=0.041), serum creatinine (110.86±53.954 μmol/L and 99.25±30.273 μmol/L, p=0.007), maximum systolic blood pressure (196.3±25.17 mm Hg and 190.3±27.83 mm Hg, p=0.042). Those who died had a lower LVGFI value (19.75±6.77% and 23.01±8.243%, p&lt;0.001). Myocardial mass index, ejection fraction and other left ventricular parameters did not significantly differ between died and alive patients. Among the patients who died, there were higher rate of women, pts with a history of myocardial infarction, heart failure, diabetes. In a multivariate analysis, diabetes mellitus OR1.67 95% CI [1.12–2.51] p=0.012, history of heart failure (1.78 [1.2.-2.59], p=0.003), a history of myocardial infarction (1.47 [1.05–2.05], p=0024), age (1.06 [1.05–1.08], p=0.001) and LVGFI &lt;22% (1.53 [1.08–2.17], p=0.015) were independent predictors of death from any cause. The LVGFI was also independently associated with the risk of coronary death, but not with the risk of all recurring coronary events. Thus, LVGFI may be useful the marker to assess risk in patients who have experienced an ACS episode. Funding Acknowledgement Type of funding source: None

scholarly journals Factors Associated with In-hospital Mortality in Patients with Acute Coronary Syndrome

2015 ◽  
Vol 1 (2) ◽  
pp. 68-74 ◽  
Author(s):  
Andreea Barcan ◽  
Istvan Kovacs ◽  
Ciprian Blendea ◽  
Marius Orzan ◽  
Monica Chitu
Keyword(s):  
Myocardial Infarction ◽  
Acute Coronary Syndrome ◽  
Hospital Mortality ◽  
Cardiogenic Shock ◽  
Culprit Lesion ◽  
Left Main ◽  
St Segment Elevation ◽  
Factors Associated ◽  
Coronary Syndrome ◽  
St Segment

Abstract Introduction: The recent development of large networks dedicated to ST-segment elevation myocardial infarction (STEMI) led to a significant increase in the number of primary percutaneous interventions (p-PCI) parallel with mortality reduction in Acute Coronary Syndrome (ACS). The number of non ST segment elevation myocardial infarction (NSTEMI) is increasing and the highest mortality rates are encountered in patients with cardiogenic shock and/or out of hospital cardiac arrest associated to ACS. The aim of this study was to identify the factors associated with a higher mortality rate in a global population with acute coronary syndromes presented in the emergency department of a county clinical hospital which serves as a regional center for a STEMI network. Material and method: This is a retrospective study including 684 patients with acute coronary syndrome admitted in the Clinic of Cardiology from the County Clinical Emergency Hospital Tîrgu Mureș in 2014. In all the cases, the factors that correlated with in hospital mortality were identified and analyzed. Results: The incidence of arterial hypertension was significantly higher in patients admitted with unstable angina (75.0%) and STEMI cases with less than 12 hours onset of symptomatology (68.1%), while impaired renal function correlated with the presence of NSTEMI (66.6%). The presence of a multivessel disease was significantly correlated with cardiogenic shock. The localisation of the culprit lesion in the left anterior descending artery (LAD) significantly correlated with the development of cardiogenic shock, LAD culprit lesions being present in 44.4% of CS cases as compared with 21.7% of noCS cases in STEMI patients. In NSTEMI patients, the localisation of the culprit lesion in the left main artery (LM) significantly correlated with the development of cardiogenic shock, culprit lesions in the left main being present in 47.0% of CS cases as compared with 28.5% of noCS cases in STEMI patients. Conclusion: Patients presenting with out-of-hospital resuscitated cardiac arrest due to Acute Myocardial Infarction associate higher in-hospital mortality rates. In-hospital mortality seems to be highly correlated with the female gender, STEMI myocardial infarction and the presence of multivascular lesions.

scholarly journals Relationship between the Severity of Coronary Artery Disease and Cardiovascular Risk Factors in Acute Coronary Syndrome: Based on Tehran Heart Center’s Data Registry

2021 ◽  
Author(s):  
Negar Omidi ◽  
Saeed Sadeghian ◽  
Mojtaba Salarifar ◽  
Arash Jalali ◽  
Seyed Hesameddin Abbasi ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Risk Factors ◽  
Myocardial Infarction ◽  
Coronary Artery Disease ◽  
Acute Coronary Syndrome ◽  
Coronary Artery ◽  
Family History ◽  
Gensini Score ◽  
Coronary Syndrome ◽  
Artery Disease

Background: Acute coronary syndrome (ACS) is one of the main causes of mortality worldwide. We sought to evaluate the correlation between the severity of coronary artery disease (CAD) and conventional coronary artery risk factors in a large cohort of patients with ACS. Methods: This study included all patients admitted to the coronary care unit with a diagnosis of ACS between 2003 and 2017. The patients were divided into 2 groups: 1) unstable angina and 2) myocardial infarction. The aims of this study were to evaluate the effects of the risk factors and extension of coronary artery stenosis in patients with ACS according to the Gensini score. Results: Of a total 40 319 patients who presented with ACS, 18 862 patients (mean age =60.4±11.14 y, male: 67.2%) underwent conventional coronary angiography and met our criteria to enter the final analysis. The median of the Gensini score was 50 (25–88) in the study population. The multivariable analysis showed that age, sex, diabetes mellitus, hypertension, dyslipidemia, family history, cigarette smoking, opium consumption, and myocardial infarction increased the risk of positive Gensini scores. All the aforementioned risk factors, except cigarette smoking and opium consumption, increased the severity of stenosis in those with positive Gensini scores. The strongest relationship was seen vis-à-vis myocardial infarction, sex, and diabetes mellitus. Conclusion: Our findings suggest that age, sex, diabetes mellitus, dyslipidemia, hypertension, family history, and myocardial infarction have significant effects on the severity of CAD. The obesity paradox in relation to CAD should be taken into consideration and needs further investigation in patients with ACS.

scholarly journals Treatment of patients with acute coronary syndrome in real clinical practice in the Republic of Karelia: 10-years registry results

2021 ◽  
Vol 11 (4) ◽  
pp. 15-19
Author(s):  
Inga S. Skopets ◽  
Natalia N. Vezikova ◽  
Tamazi D. Karapetian ◽  
Andrew V. Malafeev ◽  
Aleksandr N. Malygin ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Acute Coronary Syndrome ◽  
Clinical Practice ◽  
Drug Therapy ◽  
Hospital Mortality ◽  
Coronary Syndrome ◽  
Cardiovascular Center ◽  
St Elevation ◽  
The Republic ◽  
Real Clinical Practice

Aim. To present the treatment of Acute coronary syndrome (ACS) in clinical practice in the Republic of Karelia and the results of Cardiovascular centers working. Material and methods. The prospective study included 9949 patients successively hospitalized from 01.01.2020 to 01.01.2020 in the Regional cardiovascular center (Petrozavodsk, Russia), 6335 were included in Federal register. Risk factors, clinical features, reperfusion strategy as well as the rate of clinical complications, drug therapy and outcomes were assessed. Results. 9949 patients were treated in Regional cardiovascular center from 01.01.2010 to 01.01.2020 due to acute coronary syndrome, and 6335 were included to the Federal registry. 40.2% of patients had ST-elevation Myocardial Infarction and 59.8% ACS without ST elevation. The first group was younger (the average age was 69) than the second (the average age was 74). The drug therapy of ACS in the hospital was following: 98.7% of patients took aspirin; b-blockers 92.3%, statins 97.4%. The outcomes of ACS during the hospital discharge were following: Q-wave myocardial infarction (MI) was diagnosed in 34.2% cases, non-Q-wave MI in 23.4%, unstable angina 20.5%, repeated MI 18.7% and 2.5% MI unspecified localization. The analysis of the clinical features of ACS shows that significant number of patients (24.8%) had severe complications. So, ventricle arrhythmias were diagnosed in 17.3% of cases, acute left ventricle insufficiency in 7.6%, cardiogenic shock in 3.0%, cardiac arrest in 1.9%, myocardial rupture in 0.4%. The hospital mortality rate reached 6.38%. Conclusion. The article presents data about treatment of patients with acute coronary syndrome in real clinical practice in the Republic of Karelia based on 10-years register. Difficulties of management and reperfusion interventions, the volume of drug therapy, the frequency of complications, as well as outcomes and hospital mortality are discussed. The presented data show the results of modernization of the medical care program for patients with acute coronary syndrome in practical healthcare in the region.

Abstract 14415: Management, Characteristics, and Outcomes of Patients With Acute Coronary Syndrome in a Developing Country

Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Muhammed K Elfaituri ◽  
Mohamed Abrahim Bin Zarti ◽  
Hazem Abdelkarem Faraj ◽  
Ahmed Khaled ◽  
Mohammed Abdulhameed Zendah ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Acute Coronary Syndrome ◽  
Hospital Mortality ◽  
Unstable Angina ◽  
Developing Country ◽  
Tertiary Care ◽  
Left Ventricular ◽  
Left Ventricular Ejection ◽  
Care Hospital ◽  
Coronary Syndrome

Introduction: Acute coronary syndrome (ACS) encompasses a variety of coronary artery disorders involving myocardial infarction with ST-segment-elevation (STEMI), unstable angina (UA), and myocardial infarction with non-ST elevation (NSTEMI). Hypothesis: To gain insight into the epidemiology, evaluation, in-hospital treatment, and commitment to current management guidance of ACS for patients admitted to a tertiary care hospital in a developing country. Methods: We performed a retrospective observational study of 50 consecutive patients presenting with ACS between October 2019 and December 2019, and followed for in-hospital mortality at a tertiary care general medical unit. We collected and analysed patient reports on presentation, treatment, in-hospital mortality, and major adverse cardiovascular events (MACE). Results: Patients diagnosed with ACS had a mean (SD) age of 59.3 (13.1) years, and were predominantly men (58%). Alcohol and drug consumption, smoking, and morbid obesity were significantly associated with STEMI (P < 0.05). Discharge diagnoses included STEMI (40%), NSTEMI, and unstable angina. Mean (SD) duration of hospital stay was 5.5 (5.8) days. Left ventricular ejection fraction (LVEF) was below 40% in 28% of patients, with a mean (SD) LVEF of 46.0 (15.3) ml. Median time (interquartile range) from the onset of pain to hospital admission was 80 (423) minutes for STEMI and 138 (480) minutes for NSTEMI (P > 0.05). About 72% of patients were admitted to the cardiac intensive care unit, and 34% of STEMI patients received a fibrinolytic. All patients received anti-platelet drugs. MACE were identified in 16.3% of STEMI patients and 10.6% of NSTEMI patients. Body mass index, history of cardiac disease, longer hospital duration, diabetes, and hypertension were significant predictors of in-hospital MACE. All patients were discharged and alive at the study end. All patients received standard of care treatment after discharge. Conclusions: Delays in the delivery and application of thrombolytic are coronary therapy require attention in developing countries to improve the care of patients with ACS.

Abstract 573: Relation between Admission Plasma Glucose and In-Hospital Mortality is Different between Diabetic and Non-Diabetic Patients with Acute Myocardial Infarction

Circulation ◽  
2008 ◽  
Vol 118 (suppl_18) ◽  
Author(s):  
Masaharu Ishihara ◽  
Sunao Kojima ◽  
Masami Kosuge ◽  
Kazuo Kimura ◽  
Hisao Ogawa
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Acute Coronary Syndrome ◽  
Hospital Mortality ◽  
Hospital Admission ◽  
Plasma Glucose ◽  
Linear Relation ◽  
Diabetic Patients ◽  
Acute Hyperglycemia ◽  
Coronary Syndrome

It has been well demonstrated that acute hyperglycemia is associated with high mortality after acute myocardial infarction (AMI). However, optimal plasma glucose (PG) level is not known. The relation between PG and mortality may be different between diabetic and non-diabetic patients. This study consisted of 3,750 patients who were admitted to the 35 hospitals participating to the Japanese Acute Coronary Syndrome Study (JACSS) group within 48 hours after the onset of AMI. PG was measured at the time of hospital admission. In non-diabetic patients, there was a linear relation between PG and in-hospital mortality. Non-diabetic patients with PG <6 mmol/L had the lowest mortality (2.5%). As PG increased by 1 mmol/L, mortality increased by 17% (13%–21%, p<0.001). However, in diabetic patients, there was a U-shape relation between PG and mortality (Figure ). Diabetic patients with PG 9–10 mmol/L had the lowest mortality (1.9%); both diabetic patients with PG <7 mmol/L (9.4%, p=0.009) and those with PG ≥11 mmol/L (9.1%, p<0.001) had significantly higher mortality than those with PG 7–11 mmol/L (3.2%). Diabetic patients with PG 9–10 mmol/L had the lowest mortality, whereas lower PG was better in non-diabetic patients. Optimal PG level may be different between diabetic and non-diabetic patients with AMI.

scholarly journals Prognostic value of GRACE score for in-hospital and 6 months outcomes after non-ST elevation acute coronary syndrome

2021 ◽  
Vol 73 (1) ◽  
Author(s):  
Dileep Kumar ◽  
Arti Ashok ◽  
Tahir Saghir ◽  
Naveedullah Khan ◽  
Bashir Ahmed Solangi ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Acute Coronary Syndrome ◽  
Family History ◽  
Hospital Mortality ◽  
Hospital Stay ◽  
Predictive Value ◽  
Coronary Syndrome ◽  
St Elevation ◽  
Elevation Acute Coronary Syndrome ◽  
Grace Score

Abstract Background The aim of this study was to determine the predictive value of the Global Registry of Acute Coronary Events (GRACE) score for predicting in-hospital and 6 months mortality after non-ST elevation acute coronary syndrome (NSTE-ACS). Results In this observational study, 300 patients with NSTE-ACS of age more than 30 years were included; 16 patients died during the hospital stay (5.3%). Of 284 patients at 6 months assessment, 10 patients died (3.5%), 240 survived (84.5%), and 34 were lost to follow-up (12%) respectively. In high risk category, 10.5% of the patients died within hospital stay and 11.8% died within 6 months (p = 0.001 and p = 0.013). In univariate analysis, gender, diabetes mellitus, family history, smoking, and GRACE score were significantly associated with in-hospital mortality whereas age, obesity, dyslipidemia, and GRACE were significantly associated with 6 months mortality. After adjustment, diabetes mellitus, family history, and GRACE score remained significantly associated with in-hospital mortality (p ≤ 0.05) and age remained significantly associated with 6 months mortality. Conclusion GRACE risk score has good predictive value for the prediction of in-hospital mortality and 6 months mortality among patients with NSTE-ACS.

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