Items where authors include "Campbell, Marion K"

Article

Bruhn, Hanne, Cowan, Elle-Jay, Campbell, Marion K et al. (9 more authors) (2021) Providing trial results to participants in phase III pragmatic effectiveness RCTs : a scoping review. Trials. 361. ISSN 1745-6215

Treweek, Shaun, Bevan, Simon, Bower, Peter et al. (24 more authors) (2020) Trial Forge Guidance 2: how to decide if a further Study Within A Trial (SWAT) is needed. Trials. ISSN 1745-6215

Treweek, Shaun, Bevan, Simon, Bower, Peter et al. (21 more authors) (2018) Trial Forge Guidance 1 : what is a Study Within A Trial (SWAT)? Trials. ISSN 1745-6215

Kennedy, Andrew D M, Torgerson, David J orcid.org/0000-0002-1667-4275, Campbell, Marion K et al. (1 more author) (2017) Subversion of allocation concealment in a randomised controlled trial : a historical case study. Trials. p. 204. ISSN 1745-6215