Journals / Türk Girişimsel Kardiyoloji Derg. / 2010 / Cilt: 14 - Sayı: 1

Girişimsel tedavi yapılmayan akut koroner sendrom hastalarında trimetazidinin hastane mortalitesine etkisi

The effect of trimetazidine on in-hospital mortality in patients with acute coronary syndrome without interventional therapy

Pages
20–26
Publication Date
2022-11-05
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

However, to verify these results, large scale, randomized clinical trials are needed.

📌 3 Key Takeaways

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Objective & Hypothesis:To evaluate the effect of trimetazidine on in-hospital mortality in patients with non-ST elevation acute coronary syndromes (NSTE-ACS) treated with medical therapy only.In the registry of 2547 cases, patients were divided as unstable angina pectoris (UAP) (Group-1) and non-ST segment elevation myocardial infarction (NSTEMI) (Group-2).
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Key Findings & Data:Two subgroups of each group were constituted whether patients treated with standard therapy (heparin, acetyl salicylic acid, clopidogrel, beta blocker, nitrates) and trimetazidine or patients treated with standard therapy only.
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Conclusion & Impact:However, to verify these results, large scale, randomized clinical trials are needed.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

To evaluate the effect of trimetazidine on in-hospital mortality in patients with non-ST elevation acute coronary syndromes (NSTE-ACS) treated with medical therapy only.In the registry of 2547 cases, patients were divided as unstable angina pectoris (UAP) (Group-1) and non-ST segment elevation myocardial infarction (NSTEMI) (Group-2). Two subgroups of each group were constituted whether patients treated with standard therapy (heparin, acetyl salicylic acid, clopidogrel, beta blocker, nitrates) and trimetazidine or patients treated with standard therapy only. In-hospital mortality rates of all groups were compared.In 1221 patients with UAP, 2 of 477 patients taking trimetazidine as an adjunct to standard therapy (group-1a) and 15 of 744 patients not taking (group-1b) were died of cardiac causes. In-hospital mortality rates were found 0.4 % and 2 %, respectively, (p =0.003). The in-hospital mortality rates of patients with UAP were lower in patients taking trimetazidine. In 1326 patients with NSTEMI, 27 of 852 patients taking trimetazidine as an adjunct to standard therapy (group-2a) and 18 of 474 patients not taking (group-2b) were died of cardiac causes. In-hospital mortality rates were found 3.2 % and 3.8 %, respectively, (p>0.05). Although, the results are not statistically significant, in-hospital mortality rates of patients with NSTEMI were lower in patients taking trimetazidine.This analysis reveals that trimetazidine added to standard therapy in patients with NSTE-ACS treated with medical therapy only may provide in-hospital mortality benefit. However, to verify these results, large scale, randomized clinical trials are needed.

Özet

Bu çalışma medikal tedavi ile tedavi edilen ST yükselmesi olmayan akut koroner sendrom (NSTE-AKS) hastalarında trimetazidinin hastane mortalitesine etkilerini araştırmak amacıyla planlandı. 2547 olgunun kaydında, hastalar kararsız angina pectoris (UAP) (grup-1) ve ST yükselmesimiyokard infarktüsü (NSTEMI) (grup-2) olarak ayrıldı. Her iki grupta, hastaların heparin, asetil salisilik asit, klopidogrel, beta bloker ve nitratlardan oluşan standart tedavi ve trimetazidin ya da sadece standart tedavi alıp almamasına göre iki alt grup oluşturuldu. Tüm grupların hastane içi mortaliteleri karşılaştırıldı. UAP geçiren 1221 hastada, standart tedaviye ek olarak trimetazidin alan 477 hastanın 2'si (grup-1a) ve almayan 744 hastanın 15'i (grup-1b) kardiyak nedenlerden kaybedildi. Hastane içi mortalite oranları sırasıyla % 0.4 ve % 2 bulundu (p=.003). UAP hastalarında hastane içi mortalite oranı trimetazidin alan hastalarda daha düşüktü. NSTE-MI geçiren 1326 hastada, standart tedaviye ilave olarak trimetazidin alan 852 hastanın 27'si (grup-2a) ve almayan 474 hastanın 18'i kardiyak nedenlerden kaybedildi. Hastane içi mortalite oranları sırasıyla % 3.2 ve % 3.8 bulundu (p>0.05). Sonuçlaistatistiksel olarak anlamlı olmamasına rağmen NSTEMI hastalarında hastane içi mortalite oranları trimetazidine alan hastalarda daha düşüktü.Bu analiz yalnızca medikal tedavi ile tedavi edilen NSTE-AKS hastalarında standart tedaviye eklenen trimetazidinin hastane içi mortalite yararı sağlayabileceğini ortaya koymaktadır. Ancak, bu sonuçların doğruluğunun kanıtlanması için daha geniş ölçekli, randomize klinik çalışmaların yapılması gereklidir.

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Cite This Article

TAYYAR, N., ÖZDEMİR, A., SALMAN, A., BIYIK, İ. (2022). Girişimsel tedavi yapılmayan akut koroner sendrom hastalarında trimetazidinin hastane mortalitesine etkisi. Türk Girişimsel Kardiyoloji Derg., Cilt: 14 - Sayı: 1, 20–26. https://ajindex.com/articles/624437

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