scholarly journals Survey of clinical practice pattern in Germany’s certified chest pain units

Herz ◽  
2021 ◽  
Author(s):  
Frank Breuckmann ◽  
Stephan Settelmeier ◽  
Tienush Rassaf ◽  
Felix Post ◽  
Winfried Haerer ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Chest Pain ◽  
Antiplatelet Therapy ◽  
Utilization Rate ◽  
St Segment Elevation ◽  
Coronary Syndrome ◽  
Segment Elevation Myocardial Infarction ◽  
St Segment ◽  
The Impact ◽  
High Sensitive Troponin

Abstract Background We aimed to analyze the 2020 standard of care in certified German chest pain units (CPU) with a special focus on non-ST-segment elevation acute coronary syndrome (NSTE-ACS) through a voluntary survey obtained from all certified units, using a prespecified questionnaire. Methods The assessment included the collection of information on diagnostic protocols, risk assessment, management and treatment strategies in suspected NSTE-ACS, the timing of invasive therapy in non-ST-segment elevation myocardial infarction (NSTEMI), and the choice of antiplatelet therapy. Results The response rate was 75%. Among all CPUs, 77% are currently using the European Society of Cardiology (ESC) 0/3‑h high-sensitive troponin protocol, and only 20% use the ESC 0/1‑h high-sensitive troponin protocol as a default strategy. Conventional ergometry is still the commonly performed stress test with a utilization rate of 47%. Among NSTEMI patients, coronary angiography is planned within 24 h in 96% of all CPUs, irrespective of the day of the week. Prasugrel is the P2Y12 inhibitor of choice in ST-segment elevation myocardial infarction (STEMI), but despite the impact of the ISAR-REACT 5 trial on selection of antiplatelet therapy, ticagrelor is still favored over prasugrel in NSTE-ACS. If triple therapy is used in NSTE-ACS with atrial fibrillation, it is maintained up to 4 weeks in 51% of these patients. Conclusion This survey provides evidence that Germany’s certified CPUs ensure a high level of guideline adherence and quality of care. The survey also identified areas in need of improvement such as the high utilization rate of stress electrocardiogram (ECG).

scholarly journals PEMERIKSAAN CKMB DAN HS-TROPONIN T PADA PASIEN INFARK JANTUNG DENGAN PENINGKATAN SEGMEN NON-ST

2018 ◽  
Vol 20 (2) ◽  
pp. 160
Author(s):  
AK Salim ◽  
M Suryaatmadja ◽  
DA Hanafi
Keyword(s):  
Myocardial Infarction ◽  
Chest Pain ◽  
Troponin T ◽  
Coronary Insufficiency ◽  
St Segment Elevation ◽  
Coronary Syndrome ◽  
Segment Elevation Myocardial Infarction ◽  
St Segment ◽  
Grade Ii ◽  
High Sensitive Troponin

Acute Coronary Syndrome (ACS)1 is a typical chest pain symptom due to ischemic coronary insufficiency caused by blockage of acoronary artery thrombus. There are three different states: Unstable Angina (UA), Non-ST segment Elevation Myocardial Infarction(NSTEMI) and ST segment Elevation Myocardial Infarction (STEMI).1 Cardiac Troponin (cTn) is a myocardial ischemia marker.6 A clinicalcontext is very important for the interpretation of the value of cTn, the increase of cTn is not always due to Acute Myocardial Infarction(AMI). According to a research, a new cTn examination called ‘high sensitive troponin T’ (hs-cTropT) has a higher sensitivity than theprevious generations for the diagnosis of AMI.7 A 60- year- old female patient entered the ER of Cardiovascular Hospital Harapan Kitasuffering from chest pain since the day before. From the examination it seemed that the patient had a risk factor of dyslipidemia. Thelaboratory results showed normal routine hematology, CKMB , renal function, glucose and electrolytes, however, hs - cTropT and lipidprofile were shown above normal. The differential diagnosis of the symptoms shown was: UA/NSTEMI, with Congestive Heart Failure(CHF) grade II and overweight.

scholarly journals Old and New Players in Oral Antiplatelet Therapy in Treatment of Acute Coronary Syndrome

1970 ◽  
Vol 1 (1) ◽  
pp. 49-55
Author(s):  
SC Kohli
Keyword(s):  
Myocardial Infarction ◽  
Acute Coronary Syndrome ◽  
Antiplatelet Therapy ◽  
Antiplatelet Drugs ◽  
Conservative Strategy ◽  
St Segment Elevation ◽  
Coronary Syndrome ◽  
Segment Elevation Myocardial Infarction ◽  
St Segment

Oral antiplatelet therapy plays an important role in treating patients with acute coronary syndrome (ACS), including patients with unstable angina (UA), non-ST segment elevation myocardial infarction (NSTEMI) and patients with ST-segment elevation myocardial infarction (STEMI). All antiplatelet drugs in addition to inhibiting acute arterial thrombosis have danger of interfering with the physiologic role of platelet hemostasis. Bleeding is a major factor in evaluating the utility of available and upcoming antiplatelet drugs and their combination regimes. The role of anti platelet agents in the treatment of ACS has undergone significant changes over the past several years. Aspirin, thienopyridines, and glycoprotein (GP) IIb/IIIa inhibitors are now standard parts of the treatment of STEMI, NSTEMI and UA whether an early invasive or an initial conservative strategy is chosen. Antiplatelet drugs have an important role in secondary prevention in the patients of ischaemic heart disease. Keywords: Acute Coronary Syndrome; antiplatelet therapy; thienopyridines. DOI: http://dx.doi.org/10.3126/njms.v1i1.5799   Nepal Journal of Medical Sciences. 2012; 1(1): 49-55

Approach to the Patient Presenting with Chest Pain

2017 ◽  
Author(s):  
John Tobias Nagurney
Keyword(s):  
Myocardial Infarction ◽  
Emergency Department ◽  
Pulmonary Embolism ◽  
Acute Coronary Syndrome ◽  
Chest Pain ◽  
St Segment Elevation ◽  
Coronary Syndrome ◽  
Segment Elevation Myocardial Infarction ◽  
St Segment ◽  
Pain History

Caring for the emergency department patient with chest pain represents an important challenge to the emergency physician. Chest pain is the second most common presentation among all emergency department patients, accounting for approximately 6 million visits per year in the United States. Chest pain may represent a benign condition or a time-critical life threat; symptom overlap between benign and serious conditions can make an accurate chest pain diagnosis challenging. This review covers the pathophysiology, assessment, stabilization, diagnosis and treatment, and disposition and outcomes of chest pain. The figure shows an algorithm outlining the approach to the patient with chest pain. Tables list critical and noncritical diagnoses in patients presenting with chest pain: history, physical examination, and bedside testing; risk factors or associations for acute coronary syndrome, pulmonary embolism, and aortic dissection; characteristics of the chest pain story to diagnose acute coronary syndrome; ABCDEs of resuscitation for patients with unstable vital signs; critical and noncritical diagnoses in patients presenting with chest pain: history, diagnosis, and treatment; prevalence of pulmonary embolism in patients classified as low or high probability for this diagnosis by Wells score, modified Geneva score, and gestalt; commonly recognized pitfalls in the workup and diagnosis of chest pain in the emergency department; critical diagnoses in patients presenting with chest pain: history, disposition, and outcome; and summary of current recommendations. This review contains 1 highly rendered figure, 11 tables, and 54 references. Key words: acute coronary syndrome, acute myocardial infarction, anginal pain, aortic dissection, cardiac-related pain, chest pain, coronary artery disease, non–ST segment elevation myocardial infarction, pulmonary embolism, ST segment elevation myocardial infarction

scholarly journals Myocardial infarction triggered by exposure to air pollution – underestimated or overrated issue – 11 years study

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
L Kuzma ◽  
K Struniawski ◽  
S Pogorzelski ◽  
M Zalewska-Adamiec ◽  
P Kralisz ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Air Pollution ◽  
Air Quality ◽  
Female Population ◽  
St Segment Elevation ◽  
Coronary Syndrome ◽  
Segment Elevation Myocardial Infarction ◽  
St Segment ◽  
Number Of Patients ◽  
The Impact

Abstract Introduction Currently, the greatest threat to the health and life of people and the leading cause of death in Poland are cardiovascular diseases (CVD). Air quality is a well-known risk factor for the development of them. Purpose The aim of this study is to assess the impact of air pollution on the frequency of hospital admissions due to acute coronary syndrome (ACS). Methods The medical records of 30,695 patients hospitalized in the Department of Invasive Cardiology were analyzed. Patients treated for ACS and living within the borders of the analyzed city met inclusion criteria. Weather conditions such as temperature, humidity, atmospheric pressure, wind speed and the following components of air pollution were analyzed: carbon monoxide (CO), sulfur dioxide (SO2), nitrogen dioxide (NO2), trioxygen (O3), particulate matter with a diameter of 2.5 μm or less (PM2.5) and with a diameter of 10 μm or less (PM10). Poisson regression was used for statistical analysis. Results The study included 3,325 inhabitants of analyzed city (mean age 66.2 years, SD=12.2), male in majority (60.3%). The number of patients admitted for ST-segment elevation myocardial infarction (STEMI), non-ST-segment elevation myocardial infarction (NSTEMI), and unstable angina (UA) was 1002, 1265, and 1058, respectively. An increase of CO concentration by 1 g/m3 was associated with a higher number of admissions due to NSTEMI (RR 1.74; 95% CI, 1.08–2.8; P=0.02), this effect was more noticeable in the female population (RR - 2.8; 95% CI, 1.39–5.65; P=0.004). In male subjects an increase in the concentration of PM2.5 by 10 μg/m3 was associated with a 0.5% increase in the number of admissions for NSTEMI (RR 1.05, 95% CI 1.02–1.22; P=0.02) and UA (OR 1.14, 95% CI 1.02–1.25; P=0.014). An increase in the concentration of SO2 by 1 μg/m3 affected the frequency of admissions in men due to NSTEMI (0.5% increase, RR 1.04, 95% CI 1.01–1.07; P=0.007) and UA (OR 1.17, 95% CI 1.02–1.36; P=0.031). The concentration of 03 and NO2 did not affect admissions rate due to ACS. Conclusions Air quality had an impact on the occurrence of ACS among residents of Bialystok. Increased exposure to air pollution, in particular, elevated PM2.5, SO2 and CO levels, was associated with a higher incidence of NSTEMI and UA. This effect was more noticeable in the male population. Funding Acknowledgement Type of funding source: None

Malnutrition and biological frailty are independent and complementary predictors of one-year mortality in women after primary angioplasty for ST-segment elevation myocardial infarction

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
R Arroyo-Espliguero ◽  
M.C Viana-Llamas ◽  
A Silva-Obregon ◽  
A Estrella-Alonso ◽  
C Marian-Crespo ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Mortality Rate ◽  
Primary Angioplasty ◽  
Prognostic Impact ◽  
St Segment Elevation ◽  
Segment Elevation Myocardial Infarction ◽  
Kaplan Meier ◽  
St Segment ◽  
One Year ◽  
The Impact

Abstract Background Malnutrition and sarcopenia are common features of frailty. Prevalence of frailty among ST-segment elevation myocardial infarction (STEMI) patients is higher in women than men. Purpose Assess gender-based differences in the impact of nutritional risk index (NRI) and frailty in one-year mortality rate among STEMI patients following primary angioplasty (PA). Methods Cohort of 321 consecutive patients (64 years [54–75]; 22.4% women) admitted to a general ICU after PA for STEMI. NRI was calculated as 1.519 × serum albumin (g/L) + 41.7 × (actual body weight [kg]/ideal weight [kg]). Vulnerable and moderate to severe NRI patients were those with Clinical Frailty Scale (CFS)≥4 and NRI<97.5, respectively. We used Kaplan-Meier survival model. Results Baseline and mortality variables of 4 groups (NRI-/CFS-; NRI+/CFS-; NRI+/CFS- and NRI+/CFS+) are depicted in the Table. Prevalence of malnutrition, frailty or both were significantly greater in women (34.3%, 10% y 21.4%, respectively) than in men (28.9%, 2.8% y 6.0%, respectively; P<0.001). Women had greater mortality rate (20.8% vs. 5.2%: OR 4.78, 95% CI, 2.15–10.60, P<0.001), mainly from cardiogenic shock (P=0.003). Combination of malnutrition and frailty significantly decreased cumulative one-year survival in women (46.7% vs. 73.3% in men, P<0.001) Conclusion Among STEMI patients undergoing PA, the prevalence of malnutrition and frailty are significantly higher in women than in men. NRI and frailty had an independent and complementary prognostic impact in women with STEMI. Kaplan-Meier and Cox survival curves Funding Acknowledgement Type of funding source: None

scholarly journals Effect of PCSK9 E670G and R46L Polymorphisms on Major Adverse Cardio-Cerebrovascular Events in Patients with ST-Segment Elevation Myocardial Infarction Undergoing Primary Percutaneous Coronary Intervention

2021 ◽  
Author(s):  
Anwar Santoso ◽  
Yulianto Yulianto ◽  
Hendra Simarmata ◽  
Abhirama Nofandra Putra ◽  
Erlin Listiyaningsih
Keyword(s):  
Myocardial Infarction ◽  
Proportional Hazards Model ◽  
Cox Proportional Hazards ◽  
Cox Proportional Hazards Model ◽  
St Segment Elevation ◽  
Coronary Syndrome ◽  
Segment Elevation Myocardial Infarction ◽  
Cerebrovascular Events ◽  
St Segment ◽  
Significant Difference

AbstractMajor adverse cardio-cerebrovascular events (MACCE) in ST-segment elevation myocardial infarction (STEMI) are still high, although there have been advances in pharmacology and interventional procedures. Proprotein convertase subtilisin/Kexin type 9 (PCSK9) is a serine protease regulating lipid metabolism associated with inflammation in acute coronary syndrome. The MACCE is possibly related to polymorphisms in PCSK9. A prospective cohort observational study was designed to confirm the association between polymorphism of E670G and R46L in the PCSK9 gene with MACCE in STEMI. The Cox proportional hazards model and Spearman correlation were utilized in the study. The Genotyping of PCSK9 and ELISA was assayed.Sixty-five of 423 STEMI patients experienced MACCE in 6 months. The E670G polymorphism in PCSK9 was associated with MACCE (hazard ratio = 45.40; 95% confidence interval: 5.30–390.30; p = 0.00). There was a significant difference of PCSK9 plasma levels in patients with previous statin consumption (310 [220–1,220] pg/mL) versus those free of any statins (280 [190–1,520] pg/mL) (p = 0.001).E670G polymorphism of PCSK9 was associated with MACCE in STEMI within a 6-month follow-up. The plasma PCSK9 level was higher in statin users.

scholarly journals Analysis of risk factors for different subtypes of acute coronary syndrome

2021 ◽  
Vol 49 (5) ◽  
pp. 030006052110083
Author(s):  
Lei Zhang ◽  
Juledezi Hailati ◽  
Xiaoyun Ma ◽  
Jiangping Liu ◽  
Zhiqiang Liu ◽  
...  
Keyword(s):  
Risk Factors ◽  
Myocardial Infarction ◽  
Acute Coronary Syndrome ◽  
Brain Natriuretic Peptide ◽  
Left Ventricular ◽  
St Segment Elevation ◽  
Amino Terminal ◽  
Coronary Syndrome ◽  
Segment Elevation Myocardial Infarction ◽  
St Segment

Aims To investigate the different risk factors among different subtypes of patients with acute coronary syndrome (ACS). Methods A total of 296 patients who had ACS were retrospectively enrolled. Blood and echocardiographic indices were assessed within 24 hours after admission. Differences in risk factors and Gensini scores of coronary lesions among three groups were analyzed. Results Univariate analysis of risk factors for ACS subtypes showed that age, and levels of fasting plasma glucose, amino-terminal pro-brain natriuretic peptide, and creatine kinase isoenzyme were significantly higher in patients with non-ST-segment elevation myocardial infarction (NSTEMI) than in those with unstable angina pectoris (UAP). Logistic multivariate regression analysis showed that amino-terminal pro-brain natriuretic peptide and the left ventricular ejection fraction (LVEF) were related to ACS subtypes. The left ventricular end-diastolic diameter was an independent risk factor for UAP and ST-segment elevation myocardial infarction (STEMI) subtypes. The severity of coronary stenosis was significantly higher in NSTEMI and STEMI than in UAP. Gensini scores in the STEMI group were positively correlated with D-dimer levels (r = 0.429) and negatively correlated with the LVEF (r = −0.602). Conclusion Different subtypes of ACS have different risk factors. Our findings may have important guiding significance for ACS subtype risk assessment and clinical treatment.

Evolution of hospital discharge medication and 6 months outcomes of ST-Segment Elevation Myocardial Infarction patients in Portugal over the years

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
J.P De Sousa Bispo ◽  
T.F Mota ◽  
R Fernandes ◽  
P Azevedo ◽  
D Carvalho ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Hospital Discharge ◽  
Public Institution ◽  
Categorical Variables ◽  
Funding Source ◽  
St Segment Elevation ◽  
Coronary Syndrome ◽  
Segment Elevation Myocardial Infarction ◽  
Discharge Medication ◽  
St Segment

Abstract Objectives To assess the evolution of hospital discharge management, 6 months hospitalization and mortality over the years of all patients admitted with ST segment elevation myocardial infarction (STEMI) in Portugal. Methods A nationwide electronic prospective registry that included all patients admitted to Portuguese hospitals with a diagnosis of Acute Coronary Syndrome since 2002 until 2018 was used to collect all data relative to patients admitted with a STEMI diagnosis during that time frame. Data on demographic data, clinical status, revascularization strategy, discharge medication and 6 months hospitalization and mortality were obtained. We compared the data and its evolution over the years to assess for trends. For statistical analysis, Qui-square tests were used to assess trends in categorical variables, and Kruskal-Wallis tests were used to assess trends in numerical variables. A p-value <0.05 was considered statistically significant. Results During the study, a total of 23807 patients were admitted for STEMI in Portuguese hospitals, 74.3% were male and average age of 63.9±13.6 years. We report a progressive and significant increase the use of primary angioplasty versus fibrinolysis (24.3% to 98.4%, p<0.001), in coronary angioplasties (36.4% to 73.2%, p<0.001), in the use of drug-eluting stents (0% to 70.1%, p<0.001), and a decrease in the patients that underwent surgery (6.8% to 1.3%, p<0.001) and intra-aortic balloon pump (1.8% to 0%, p=0.009), resulting in a decrease in in-hospital mortality from 9.9% to 6.1% (p<0.001). At discharge, we report a progressive increase in the prescription of P2Y12 inhibitors (21.1% to 95.2%, p<0.001), beta-blockers (68.8% to 83.8%, p<0.001), RAAS inhibitors (69.5% to 86.7%, p<0.001) and statins (79.6% to 94.9%, p<0.001), while the prescription of aspirin (94.1% para 94.8%, p=0.428), calcium channel blockers (5.3% to 5.6%, p<0.684) stayed stable, and there was a decrease in the prescription of nitrates (52.9% to 5.8%, p<0.001). Hospital admissions at 6 months consistently and progressively reduced over time (18.6% to 8.5%, p<0.001) as well as mortality (6.7% para 4.3%, p<0.001). Conclusion Post discharge treatment of STEMI patients in Portuguese hospitals has evolved according to guidelines, with higher prescription of medication proven to reduce outcomes, resulting in lower hospitalization rates and mortality. 6 Month Outcomes over the years Funding Acknowledgement Type of funding source: Public Institution(s). Main funding source(s): Sociedade Portuguesa de Cardiologia

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