Journals / Van Tıp Dergisi / 2022 / Cilt: 29 - Sayı: 2

Evaluation of the Relationship Between Eosinophil to Monocyte Ratio and Ieft Ventricle Ejection Fraction in Patients With Acute Coronary Syndrome

Akut Koroner Sendrom Hastalarında Sol Ventrikül Ejeksiyon Fraksiyonu ile Eozinofil Monosit Oranı Arası İlişkinin Değerlendirilmesi

Pages
162–167
Publication Date
2022-11-06
DOI
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Conclusion: Eosinophil to monocyte ratio might predict left ventricle ejection fraction on admission and because of the prognostic role of left ventricle ejection fraction,eosinophil to monocyte ratio also may be a predictor of worse outcomes in patients with acute coronary syndrome.

📌 3 Key Takeaways

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Objective & Hypothesis:Introduction: Biomarkers have an important role in risk stratification of acute coronary syndromes.Various inflammatory markers,especially neutrophil to lymphocyte ratio,have been used to determine mortality in acute coronary syndrome.Eosinophil to monocyte ratio,which is also an inflammatory marker,has been evaluated in acute ischemic stroke,ST elevated myocardial infarction,and in many cardiovascular diseases,thus,its prognostic impact has been validated.In this study,our purpose was to investigate the relationship between eosinophil to monocyte ratio and left ventricle ejection fraction in acute coronary syndrome.
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Key Findings & Data:Method: 210 patients who underwent coronary revascularization with the diagnosis of acute coronary syndrome were enrolled.Complete blood count and fasting blood glucose,creatinine, Troponin I,total cholesterol,low-density lipoprotein,and triglyceride measurements were done with an autoanalyzer.Transthoracic echocardiography and coronary angiography were performed.The patients with at least one ≥ 70% coronary stenosis were included.
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Conclusion & Impact:Conclusion: Eosinophil to monocyte ratio might predict left ventricle ejection fraction on admission and because of the prognostic role of left ventricle ejection fraction,eosinophil to monocyte ratio also may be a predictor of worse outcomes in patients with acute coronary syndrome.
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Introduction: Biomarkers have an important role in risk stratification of acute coronary syndromes.Various inflammatory markers,especially neutrophil to lymphocyte ratio,have been used to determine mortality in acute coronary syndrome.Eosinophil to monocyte ratio,which is also an inflammatory marker,has been evaluated in acute ischemic stroke,ST elevated myocardial infarction,and in many cardiovascular diseases,thus,its prognostic impact has been validated.In this study,our purpose was to investigate the relationship between eosinophil to monocyte ratio and left ventricle ejection fraction in acute coronary syndrome. Method: 210 patients who underwent coronary revascularization with the diagnosis of acute coronary syndrome were enrolled.Complete blood count and fasting blood glucose,creatinine, Troponin I,total cholesterol,low-density lipoprotein,and triglyceride measurements were done with an autoanalyzer.Transthoracic echocardiography and coronary angiography were performed.The patients with at least one ≥ 70% coronary stenosis were included. Results: 149(70.9 %) Non-ST elevated and 61(29.1 %) ST elevated myocardial infarction patients were enrolled.In ST elevated group,while eosinophil to monocyte ratio,hemoglobin, and left ventricle ejection fraction were lower;low-density lipoprotein,Creactive protein,and Troponin were higher. Eosinophil to monocyte ratio was significantly higher in Non-ST elevated group than in ST elevated group, and we found, increased eosinophil to monocyte ratio was correlated with an increase in left ventricle ejection fraction in the multiple linear regression analysis. The partial effect plot showed an association between eosinophil to monocyte ratio and left ventricle ejection fraction in multiple linear regression model. Until eosinophil to monocyte ratio increases 0.2,lef t ventricle ejection fraction increases;upper than 0.2 no effect of eosinophil to monocyte ratio on left ventricle ejection fraction was detected.The correlation between eosinophil to monocyte ratio and Troponin was significant. Conclusion: Eosinophil to monocyte ratio might predict left ventricle ejection fraction on admission and because of the prognostic role of left ventricle ejection fraction,eosinophil to monocyte ratio also may be a predictor of worse outcomes in patients with acute coronary syndrome.

Özet

Amaç: Biyobelirteçler, akut koroner sendromda önemli yere sahiptir. Akut koroner sendromda çeşitli inflamatuar belirteçler; özellikle nötrofil/lenfosit oranı kullanılmıştır. İnflamatuar bir belirteç olan eozinofil monosit oranı, ST elevasyonlu miyokard infarktüsünde ve birçok kardiyovasküler hastalıkta değerlendirilmiş, prognostik etkisi doğrulanmıştır. Bu çalışmada amacımız; akut koroner sendrom hastalarında eozinofil monosit oranı ile sol ventrikül ejeksiyon fraksiyonu arasındaki ilişkiyi araştırmaktı. Gereç ve Yöntem: Akut koroner sendrom tanısıyla koroner revaskülarizasyon uygulanan 210 hasta çalışmaya alındı. Tam kan sayımı analizi ve açlık kan şekeri, kreatinin, Troponin I, total kolesterol, düşük dansiteli lipoprotein, yüksek dansiteli lipoprotein ve trigliserid ölçümleri yapıldı. Transtorasik ekokardiyografi ve koroner anjiyografi yapıldı. %70 ve üzeri en az bir koroner darlığı olan hastalar dahil edildi Bulgular: 149 (% 70.9) Non-ST elevasyonlu ve 61 (% 29.1) ST elevasyonlu miyokard infarktüsü hastasında; ST elevasyonlu miyokard infarktüsü grubunda eozinofil monosit oranı, hemoglobin ve sol ventrikül ejeksiyon fraksiyonu daha düşük iken; düşük dansiteli lipoprotein, C-reaktif protein ve Troponin daha yüksekti. Eozinofil monosit oranı, Non-ST elevasyonlu miyokard infarktüsü grubunda, ST elevasyonlu miyokard infarktüsü grubuna göre anlamlı olarak daha yüksekti. Çoklu lineer regresyon analizinde artan eozinofil monosit oranı, sol ventrikül ejeksiyon fraksiyonu artışıyla korele idi. Çoklu lineer regresyon modelinde eozinofil monosit oranı ile sol ventrikül ejeksiyon fraksiyonu arasın da bir ilişki olduğu gösterildi. Eozinofil monosit oranı için 0,2 seviyesine kadar sol ventrikül ejeksiyon fraksiyonu artmakta, ancak 0,2'nin üzerinde eozinofil monosit oranının sol ventrikül ejeksiyon fraksiyonu ile korelasyonu bulunmamaktaydı. Eozinofil monosit oranı ve Troponin arasındaki korelasyon anlamlıydı. Sonuç: Eozinofil monosit oranının başvurudaki sol ventrikül ejeksiyon fraksiyonunu öngörebileceğini ve sol ventrikül ejeksiyon fraksiyonunun akut koroner sendromdaki prognostik rolü nedeniyle, eozinofil monosit oranının akut koroner sendromlu hastalarda kötü sonlanımın bir göstergesi olabileceğini belirledik. Eozinofil monosit oranının akut koroner sendromdaki etkisini belirlemek için daha fazla çalışmaya ihtiyaç vardır.

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Cite This Article

KÜLAHÇIOĞLU, Ş., BIYIKLI, K., ÇENELİ, D., TANYELİ, S., KESKİN, B., KÜLTÜRSAY, B., KORUN, O., ÇAKMAK, E. Ö., YÜCEL, E., KARAGÖZ, A., TANBOĞA, İ. H., KAYMAZ, C. (2022). Evaluation of the Relationship Between Eosinophil to Monocyte Ratio and Ieft Ventricle Ejection Fraction in Patients With Acute Coronary Syndrome. Van Tıp Dergisi, Cilt: 29 - Sayı: 2, 162–167. https://ajindex.com/articles/645876

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