Journals / Anadolu Kardiyoloji Dergisi / 2009 / Cilt: 9 - Sayı: 3

Clopidogrel resistance

Klopidogrel direnci

Pages
231–237
Publication Date
2022-10-10
DOI
—
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AI Summary & Key Takeaways

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

The aim of this review is to evaluate possible mechanisms, its clinical relevance and alternative treatments of this significant issue.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Platelets play a critical role in pathogenesis of atherothrombotic diseases such as acute coronary syndromes and ischemic stroke.
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Key Findings & Data:Clopidogrel, a thienopyridine derivative is an effective antiplatelet drug mostly used in combination with aspirin or as a single drug in aspirin intolerant patients.
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Conclusion & Impact:The aim of this review is to evaluate possible mechanisms, its clinical relevance and alternative treatments of this significant issue.
🔬Design:Review & Systematic Survey
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Platelets play a critical role in pathogenesis of atherothrombotic diseases such as acute coronary syndromes and ischemic stroke. Clopidogrel, a thienopyridine derivative is an effective antiplatelet drug mostly used in combination with aspirin or as a single drug in aspirin intolerant patients. However, despite its proven efficacy in various clinical trials, some patients exhibit impaired response to clopidogrel and have activated platelets while on usual clopidogrel treatment. Although definition and mechanism(s) of this therapeutic failure are poorly understood, it is associated with higher morbidity and mortality as in aspirin resistance. Various causes have been implicated in clopidogrel resistance and alternative therapies are recommended. The aim of this review is to evaluate possible mechanisms, its clinical relevance and alternative treatments of this significant issue.

Özet

Akut koroner sendrom ya da iskemik inme gibi aterotrombotik klinik durumlarda trombositler kritik bir rol oynar. Aspirin ile birlikte ya da aspirine bağlı yan etkiler gelişen hastalarda tek başına kullanılan ve bir tiyenopiredin türevi olan klopidogrel etkinliği ispatlanmış bir antitrombosit ajandır. Ancak bazı hastalar yeterli dozlarda klopidogrel kullanmalarına rağmen artmış trombosit aktivitesi gösterebilmektedir. Bu tedavi yetersizliğinin tanımı ve mekanizmaları açık olmamakla birlikte aspirin direncinde olduğu gibi yüksek morbidite ve mortalite ile birliktedir. Klopidogrel direnci için farklı sebepler ve alternatif tedavi yaklaşımları önerilmektedir. Bu derlemede klopidogrel direncinin olası mekanizmaları, klinik sonuçları ve farklı tedavi yaklaşımları gözden geçirilmiştir.

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Cite This Article

GÜRAY, Ü., GÜRAY, Y., KORKMAZ, Ş. (2022). Clopidogrel resistance. Anadolu Kardiyoloji Dergisi, Cilt: 9 - Sayı: 3, 231–237. https://ajindex.com/articles/436904

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