An update of dual antiplatelet therapy
Yükleniyor...
Dosyalar
Tarih
2017
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Turgut Özal Tıp Merkezi Dergisi
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Abstract
Since platelet activation and aggregation play a major role in thrombus formation in lumen of coronary arteries, they constitute a
main target in treatment of stable ischemic heart disease and acute coronary syndromes. Antiplatelet therapy should be
commenced as early as possible within the current indications in order to reduce the risk of both acute ischemic complications and
recurrent atherothrombotic events. Platelet functions can be inhibited by three classes of drugs having different mechanisms of
action, namely acetylsalicylic acid, P2Y12 inhibitors, and glycoprotein IIb/IIIa antagonists. Dual antiplatelet therapy (acetylsalicylic
acid and P2Y12 inhibitors) have recently been a hot topic of research with the advent of stents in recent years. Multiple regimens of
antiplatelet and anticoagulation therapy have been used in the past in patients undergoing percutaneous coronary intervention.
The optimal duration of dual antiplatelet therapy after drug-eluting stent implantation is unclear. Many clinicians have pushed for
prolonged dual antiplatelet therapy — beyond 12 months — on the assumption that extended therapy reduces recurrent
cardiovascular events. Despite the established guidelines, there is not a clear consensus about how to manage antiplatelet
therapy. New antiplatelet agents have been developed for patients at high risk of thrombosis. Their benefits in terms of mortality
and major cardiovascular events have been demonstrated, but some concerns remain regarding the possible increase in
bleeding.The aim of this review was to summarize the current literature containing the potential solutions to problems related to
indications and duration of dual antiplatelet therapy and its interaction with other medications.
Keywords: Dual Antiplatelet Therapy; Drug Eluting Stent; P2Y12 Inhibitors; Proton Pump Inhibitors.
Açıklama
Anahtar Kelimeler
Dual Antiplatelet Therapy, Drug Eluting Stent, P2Y12 Inhibitors, Proton Pump Inhibitors
Kaynak
Turgut Özal Tıp Merkezi Dergisi
WoS Q Değeri
Scopus Q Değeri
Cilt
24
Sayı
1
Künye
Huseyin A., Bilge Duran K., Tahir D., Telat K., Engin B. An update of dual antiplatelet therapy . J Turgut Ozal Med Cent 2017;24(1):105-16.
