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Nivolumab and pembrolizumab: cardiomyopathy

机译:Nivolumab和Pembrolizumab:心肌病

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Nivolumab and pembrolizumab are mono- clonal antibodies that block PD-'1 (pro- grammed cell death-1) receptors located, in particular, onT lymphocytes. They thus enhance the activity of these cells, which exert an action against tumour cells. They are immunostimulants which are used in various cancers (1,2). The Regional Pharmacovigilance Centre in Marseilles, France, analysed reports of cardiomyopathy attributed to nivolumab or pembrolizumab, recorded in the French pharmacovigilance database between 1 September 2015 and 31 December 2016 (3). In total, 10 cases of cardiomyopathy were identified in patients aged 32 to 88 years: 8 cases with nivolumab and 2 cases with pembrolizumab (3). Two patients were also exposed to ipilimumab, a monoclonal antibody that stimulatesT cell proliferation and activation by another mechanism (4). The patients had melanoma (5 cases), non-small cell lung cancer (4 cases), or Hodgkin lymphoma (1 case). The cardiac disorders appeared after a median of 21 days following treatment initiation (range: 1 day to 6 months). The outcome, which was only known for 8 patients, was a clear improvement or resolution of the disorders after corticosteroid administration in 5 patients, no improvement in 1 patient and death in 2 patients aged 72 years and 88 years (3).
机译:Nivolumab和Pembrolizumab是单克隆抗体,其块嵌段位于定位的PD-'1(促成的细胞死亡-1)受体,特别是ONT淋巴细胞。因此,它们增强了这些细胞的活性,其对肿瘤细胞发挥作用。它们是用于各种癌症(1,2)的免疫刺激剂。法国马赛的区域药物学中心,分析了归因于Nivolumab或Pembrolizumab的心肌病,记录在2015年9月1日至2016年12月31日(3)之间的法国药物检测数据库中记录。 32至88岁的患者中,鉴定了10例心肌病,患有幼虫病和彭洛洛珠珠单抗(3)的2例。两名患者也暴露于IPILIMIMAB,一种单克隆抗体,即刺激细胞增殖和另一种机制的活化(4)。患者具有黑素瘤(5例),非小细胞肺癌(4例)或霍奇金淋巴瘤(1例)。在治疗开始后21天的中位数(范围:1天至6个月)后,心脏病患者出现。唯一已知8名患者的结果是在5名患者的皮质类固醇给药后的疾病的明确改善或解决,2例患者1名72岁和88岁(3)患者的1例患者和死亡。

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    《Prescrire international》 |2018年第195期|共2页
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  • 正文语种 eng
  • 中图分类 药学;
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