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New cancer drugs: poorly evaluated, not very effective

机译:新癌症药物:评价差,不是很有效

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Sadly, readers of Prescrire know only too well that most cancer drugs marketed since the beginning of the 21st century have been poorly evaluated and that their clinical benefit, when it exists, is usually modest (see also page 137). Several reviews published in 2017 in a range of international journals have confirmed the extent of this phenomenon in Europe, in line with what had already been shown in the United States (1-4). One study showed that during the period 2009-2013, out of 68 cancer indications authorised by the European Medicines Agency (EMA), 44 were lacking any proof of a survival advantage. For 36 authorised indications, there was still no evidence of a beneficial effect on survival or quality of life, at least 3.3 years after marketing. According to this study, and another covering the period 2009-2016, the survival gain, when there was any, was less than 3 months for half the patients (1,3). Extraordinarily expensive for the community, but lucrative for companies. Although providing little or no demonstrated progress for patients, the new cancer drugs are being sold by companies at higher and higher prices. One study showed that in France in 2016 the cost per year of life gained had reached 176 000 euros (5).
机译:遗憾的是,假定读者只知道自21世纪初以来销售的大多数癌症毒品都是糟糕的评价,并且它们存在临床效益,当它存在时,通常是适度的(参见第137页)。 2017年在一系列国际期刊上发布的几次评论已在欧洲确认了这一现象的程度,符合美国在美国(1-4)中已显示的内容。一项研究表明,在2009 - 2013年期间,欧洲药物局(EMA)授权的68项癌症指示中,44名缺乏生存优势的任何证据。对于36项授权迹象,仍然没有证据表明对生存或生活质量的有益影响,营销至少3。3年。根据本研究,另一种涵盖2009 - 2016年期间,存在的生存率,一半的患者少于3个月(1,3)。社区非常昂贵,但公司利润丰厚。虽然为患者提供很少或没有证明的进展,但新的癌症药物正在由公司以更高和更高的价格销售。一项研究表明,在2016年的法国,生命的成本获得了176 000欧元(5)。

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    《Prescrire international》 |2018年第193期|共1页
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  • 中图分类 药学;
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