首页> 美国卫生研究院文献>International Journal of Molecular Sciences >Cyclo-Oxygenase (COX) Inhibitors and Cardiovascular Risk: Are Non-Steroidal Anti-Inflammatory Drugs Really Anti-Inflammatory?
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Cyclo-Oxygenase (COX) Inhibitors and Cardiovascular Risk: Are Non-Steroidal Anti-Inflammatory Drugs Really Anti-Inflammatory?

机译:环氧合酶抑制剂和心血管风险:非甾体类抗炎药是否真的具有抗炎作用?

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摘要

Cyclo-oxygenase (COX) inhibitors are among the most commonly used drugs in the western world for their anti-inflammatory and analgesic effects. However, they are also well-known to increase the risk of coronary events. This area is of renewed significance given alarming new evidence suggesting this effect can occur even with acute usage. This contrasts with the well-established usage of aspirin as a mainstay for cardiovascular prophylaxis, as well as overwhelming evidence that COX inhibition induces vasodilation and is protective for vascular function. Here, we present an updated review of the preclinical and clinical literature regarding the cardiotoxicity of COX inhibitors. While studies to date have focussed on the role of COX in influencing renal and vascular function, we suggest an interaction between prostanoids and T cells may be a novel factor, mediating elevated cardiovascular disease risk with NSAID use.
机译:环氧合酶(COX)抑制剂具有抗炎和镇痛作用,是西方世界最常用的药物之一。但是,众所周知,它们会增加冠状动脉事件的风险。鉴于令人震惊的新证据表明,即使急性使用也可能发生这种作用,这一领域具有新的意义。与之形成鲜明对比的是,阿司匹林已被广泛用作心血管疾病预防的主要手段,同时也有大量证据表明,COX抑制可引起血管舒张并保护血管功能。在这里,我们介绍了有关COX抑制剂心脏毒性的临床前和临床文献的最新综述。尽管迄今为止的研究都集中在COX在影响肾脏和血管功能中的作用,但我们建议前列腺素和T细胞之间的相互作用可能是一个新因素,可通过使用NSAID介导心血管疾病的风险升高。

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