Wake Forest School of Medicine, Winston-Salem, North Carolina, USA.
Oncologist. 2018 Jan;23(1):135. doi: 10.1634/theoncologist.2017-0476. Epub 2017 Nov 13.
In response to the recently published article by Goldberg et al., which discusses changing aspects of clinical trial design in oncology, this letter to the editor elaborates on the definitions of benefits, efficacy, and futility.
针对 Goldberg 等人最近发表的一篇讨论肿瘤学临床试验设计变化方面的文章,这封给编辑的信详细阐述了获益、疗效和无效的定义。