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首页> 外文期刊>Journal of Health Services Research & Policy >Assuring the safety and effectiveness of new drugs: rigorous phase IV trials randomizing general practices to delayed access to new drugs
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Assuring the safety and effectiveness of new drugs: rigorous phase IV trials randomizing general practices to delayed access to new drugs

机译:确保新药的安全性和有效性:严格的IV期试验将一般做法随机化以延迟获得新药

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摘要

Randomized trials are crucial for establishing the effectiveness of new drugs and procedures. However, they arenless effective at detecting uncommon but clinically significant side effects.We propose a solution. All UK generalnpractices could be randomized to be allowed to prescribe new licenced drugs earlier or later. This would producena large pragmatic cluster trial which could enable rare, but harmful, effects to be demonstrated more quicklynthan the current usual practice of looking for harmful events in observational datasets. Given currentncomputerization of practice records such an approach is feasible and likely to be cost-effective.
机译:随机试验对于确定新药和新程序的有效性至关重要。但是,它们在检测罕见但临床上显着的副作用方面无效。我们提出了一种解决方案。可以将所有英国一般惯例随机化,以允许其早晚开新药。这将产生一个大型的实用集群试验,与目前在观察数据集中寻找有害事件的常规做法相比,可以更快地证明罕见但有害的影响。给定当前的实践记录计算机化,这种方法是可行的,并且可能具有成本效益。

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