Placebo comparator group selection and use in surgical trials: the ASPIRE project including expert workshop
Background: The use of placebo comparisons for randomised trials assessing the efficacy of surgical interventions is increasingly being considered. However, a placebo control is a complex type of comparison group in the surgical setting and, although powerful, presents many challenges. Objectives: T...
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
NIHR Journals Library
2021-09-01
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Series: | Health Technology Assessment |
Subjects: | |
Online Access: | https://doi.org/10.3310/hta25530 |