Further considerations for placebo controls in surgical trials

<p>The use of invasive placebo controls in surgical trials can be challenging. The ASPIRE guidance, published in the Lancet in 2020, provided advice for the design and conduct of surgical trials with an invasive placebo control. Based on a more recent international expert workshop in June 2022...

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Những tác giả chính: Campbell, MK, Beard, DJ, Blazeby, JM, Cousins, S
Tác giả khác: The ASPIRE Group
Định dạng: Journal article
Ngôn ngữ:English
Được phát hành: Springer 2023