No clear evidence that most new cancer drugs extend or improve life – Medical Xpress
Medical Xpress |
No clear evidence that most new cancer drugs extend or improve life
Medical Xpress Even where drugs did show survival gains over existing treatments, these were often marginal, the results show. Many of the drugs were approved on the basis of indirect (‘surrogate’) measures that do not always reliably predict whether a patient will … Majority of recent cancer drugs approved for use in UK show no survival benefits, study finds New, expensive cancer drugs may be of little use: Study EU watchdog approves cancer drugs without evidence they work: Study |
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